Trace number 4512236

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
OR-Tools CP-SAT 9.14SAT (TO)-738 3600.05 1811.51

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-NLC/minlplib2-pb-0.1.0/
opb/normalized-autocorr_bern30-08.opb
MD5SUMbe5851356e38c2321294cad1ea2d3ea1
Bench CategoryOPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-738
Best CPU time to get the best result obtained on this benchmark1667.2
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables0
Total number of constraints0
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint-1
Maximum length of a constraint0
Number of terms in the objective function 926
Biggest coefficient in the objective function 200
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 41584
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 200
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 41584
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)896
Sum of products size (including duplicates)2726
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.03	o 0
0.00/0.03	o -464
0.00/0.04	o -557
0.00/0.06	o -714
0.16/0.14	o -715
0.56/0.37	o -729
0.94/0.60	o -736
6.29/3.25	o -737
7.09/3.62	o -738
3600.03/1811.50	s SATISFIABLE
3600.03/1811.50	v x1 -x2 x3 x4 -x5 x6 x7 x8 x9 -x10 -x11 x12 -x13 x14 x15 x16 -x17 -x18 x19 -x20 
3600.03/1811.50	v x21 x22 x23 x24 -x25 -x26 x27 -x28 x29 -x30

Verifier Data 

OK	-738

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62746 MiB free)
  memory of node 1: 64465 MiB (63521 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4512236-1751268251/watcher-4512236-1751268251 -o /tmp/evaluation-result-4512236-1751268251/solver-4512236-1751268251 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751268232-35584 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1948927954 --competition_mode --input HOME/instance-4512236-1751268251.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=36018, runsolver pid=36014
Current StackSize limit: 8192 KiB


[startup+0.100059 s]*
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129281196/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=21956 CPUtime=0.16 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 3704 0 0 0 16 0 0 0 20 0 3 0 42502631 165015552 5489 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 5489 2144 2102 0 7920 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=4026532124 CPUtime=0.06 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 1901 0 0 0 6 0 0 0 20 0 3 0 42502634 165015552 5489 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=2621 CPUtime=0.07 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 663 0 0 0 7 0 0 0 20 0 3 0 42502634 165015552 5489 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 21956 KiB

[startup+0.20555 s]*
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129278676/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=24004 CPUtime=0.36 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 4236 0 0 0 36 0 0 0 20 0 3 0 42502631 165015552 6001 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 6001 2144 2102 0 8419 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=3461362012838756636 CPUtime=0.16 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 2128 0 0 0 16 0 0 0 20 0 3 0 42502634 165015552 6001 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=2621 CPUtime=0.17 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 968 0 0 0 17 0 0 0 20 0 3 0 42502634 165015552 6001 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 24004 KiB

[startup+0.305428 s]*
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129275652/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=25028 CPUtime=0.56 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 4480 0 0 0 56 0 0 0 20 0 3 0 42502631 165015552 6257 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 6257 2144 2102 0 8656 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=-8183429193845938885 CPUtime=0.25 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 2233 0 0 0 25 0 0 0 20 0 3 0 42502634 165015552 6257 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=0 CPUtime=0.27 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 1107 0 0 0 27 0 0 0 20 0 3 0 42502634 165015552 6257 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 0.56 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 25028 KiB

[startup+0.700163 s]
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129269916/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=26308 CPUtime=1.32 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 4823 0 0 0 132 0 0 0 20 0 3 0 42502631 165015552 6577 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 6577 2144 2102 0 8982 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=0 CPUtime=0.63 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 2294 0 0 0 63 0 0 0 20 0 3 0 42502634 165015552 6577 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=0 CPUtime=0.66 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 1389 0 0 0 66 0 0 0 20 0 3 0 42502634 165015552 6577 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 1.32 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 26308 KiB

[startup+1.50017 s]
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129269160/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=27332 CPUtime=2.92 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 7724 0 0 0 291 1 0 0 20 0 3 0 42502631 165015552 6833 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 6833 2144 2102 0 9276 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=0 CPUtime=1.42 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 3801 0 0 0 142 0 0 0 20 0 3 0 42502634 165015552 6833 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=0 CPUtime=1.45 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 2744 0 0 0 145 0 0 0 20 0 3 0 42502634 165015552 6833 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 2.92 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 27332 KiB

[startup+3.1055 s]
/proc/loadavg: 1.46 0.41 0.19 9/272 36027
/proc/meminfo: memFree=129099948/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=27588 CPUtime=6.1 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 7997 0 0 0 609 1 0 0 20 0 3 0 42502631 165015552 6897 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 6897 2144 2102 0 9338 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=-8183430293357565126 CPUtime=3.01 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 4010 0 0 0 301 0 0 0 20 0 3 0 42502634 165015552 6897 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=0 CPUtime=3.05 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 2808 0 0 0 305 0 0 0 20 0 3 0 42502634 165015552 6897 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 6.1 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 27588 KiB

[startup+6.30015 s]
/proc/loadavg: 1.99 0.53 0.23 9/272 36027
/proc/meminfo: memFree=129099004/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=28024 CPUtime=12.46 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 14197 0 0 0 1244 2 0 0 20 0 3 0 42502631 165015552 7006 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 7006 2144 2102 0 9401 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=27588 CPUtime=6.18 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 7110 0 0 0 617 1 0 0 20 0 3 0 42502634 165015552 7006 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=14848 CPUtime=6.24 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 5822 0 0 0 624 0 0 0 20 0 3 0 42502634 165015552 7006 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 12.46 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 28024 KiB

[startup+12.7002 s]
/proc/loadavg: 2.55 0.67 0.28 9/272 36027
/proc/meminfo: memFree=129087688/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=29816 CPUtime=25.18 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 18274 0 0 0 2516 2 0 0 20 0 3 0 42502631 165015552 7454 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 7454 2144 2102 0 9877 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=14848 CPUtime=12.51 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 9413 0 0 0 1250 1 0 0 20 0 3 0 42502634 165015552 7454 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=17536 CPUtime=12.62 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 7567 0 0 0 1262 0 0 0 20 0 3 0 42502634 165015552 7454 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 25.18 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 29816 KiB

[startup+25.5002 s]
/proc/loadavg: 3.76 1.03 0.41 9/272 36028
/proc/meminfo: memFree=129017052/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=31440 CPUtime=50.61 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 19250 0 0 0 5059 2 0 0 20 0 3 0 42502631 165015552 7860 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 7860 2144 2102 0 10267 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=30800 CPUtime=25.19 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 9829 0 0 0 2518 1 0 0 20 0 3 0 42502634 165015552 7860 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=14848 CPUtime=25.39 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 8124 0 0 0 2538 1 0 0 20 0 3 0 42502634 165015552 7860 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 50.61 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 31440 KiB

[startup+51.1055 s]
/proc/loadavg: 5.21 1.59 0.61 9/273 36029
/proc/meminfo: memFree=128984872/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=33396 CPUtime=101.51 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 26722 0 0 0 10147 4 0 0 20 0 3 0 42502631 165015552 8349 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 8349 2144 2102 0 10823 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=32628 CPUtime=50.53 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14701 0 0 0 5052 1 0 0 20 0 3 0 42502634 165015552 8349 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=14848 CPUtime=50.91 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 10645 0 0 0 5090 1 0 0 20 0 3 0 42502634 165015552 8349 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 101.51 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 33396 KiB

[startup+102.3 s]
/proc/loadavg: 6.91 2.61 1.01 9/273 36031
/proc/meminfo: memFree=128986608/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=37096 CPUtime=203.19 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 33626 0 0 0 20314 5 0 0 20 0 3 0 42502631 165015552 9274 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 9274 2144 2102 0 11742 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=-8183430293357565126 CPUtime=101.22 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 21029 0 0 0 10120 2 0 0 20 0 3 0 42502634 165015552 9274 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=-8183430293357565126 CPUtime=101.92 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 11173 0 0 0 10190 2 0 0 20 0 3 0 42502634 165015552 9274 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 203.19 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 37096 KiB

[startup+162.3 s]
/proc/loadavg: 7.66 3.61 1.46 9/273 36033
/proc/meminfo: memFree=128951352/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=39528 CPUtime=322.41 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 36134 0 0 0 32234 7 0 0 20 0 3 0 42502631 165015552 9882 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 9882 2144 2102 0 12099 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=39528 CPUtime=160.61 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 21346 0 0 0 16059 2 0 0 20 0 3 0 42502634 165015552 9882 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=17536 CPUtime=161.73 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 13326 0 0 0 16171 2 0 0 20 0 3 0 42502634 165015552 9882 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 322.41 s
Current children cumulated vsize: 161148 KiB

################
# More data... #
################

Current children cumulated memory: 45416 KiB

[startup+1362.3 s]
/proc/loadavg: 8.34 8.17 6.37 9/272 36092
/proc/meminfo: memFree=128880360/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=2707.27 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43326 0 0 0 270702 25 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1348.74 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 26985 0 0 0 134868 6 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1358.25 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14753 0 0 0 135816 9 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 2707.27 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1422.3 s]
/proc/loadavg: 8.17 8.15 6.48 9/271 36094
/proc/meminfo: memFree=128847164/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=2826.52 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43349 0 0 0 282626 26 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1408.15 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 26985 0 0 0 140808 7 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1418.07 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14773 0 0 0 141798 9 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 2826.52 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1482.3 s]
/proc/loadavg: 8.18 8.15 6.58 9/271 36096
/proc/meminfo: memFree=128879304/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=2945.77 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43349 0 0 0 294550 27 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1467.55 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 26985 0 0 0 146748 7 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1477.91 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14773 0 0 0 147781 10 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 2945.77 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1542.3 s]
/proc/loadavg: 8.06 8.12 6.68 9/270 36098
/proc/meminfo: memFree=128880560/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=3065.02 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43508 0 0 0 306474 28 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1526.96 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27006 0 0 0 152689 7 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1537.74 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14897 0 0 0 153764 10 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3065.02 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1602.3 s]
/proc/loadavg: 8.06 8.11 6.77 9/271 36102
/proc/meminfo: memFree=128885492/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=3184.27 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43518 0 0 0 318398 29 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1586.37 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27006 0 0 0 158630 7 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1597.56 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14906 0 0 0 159746 10 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3184.27 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1662.3 s]
/proc/loadavg: 8.12 8.12 6.86 9/271 36104
/proc/meminfo: memFree=128884848/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45416 CPUtime=3303.52 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43584 0 0 0 330322 30 0 0 20 0 3 0 42502631 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11354 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1645.77 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27007 0 0 0 164569 8 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1657.4 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14971 0 0 0 165730 10 0 0 20 0 3 0 42502634 165015552 11354 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3303.52 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45416 KiB

[startup+1722.3 s]
/proc/loadavg: 8.10 8.11 6.94 9/271 36106
/proc/meminfo: memFree=128884060/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45544 CPUtime=3422.76 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43602 0 0 0 342245 31 0 0 20 0 3 0 42502631 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11386 2144 2102 0 13615 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45416 CPUtime=1705.17 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27023 0 0 0 170509 8 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45416 CPUtime=1717.23 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14973 0 0 0 171712 11 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3422.76 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45544 KiB

[startup+1782.3 s]
/proc/loadavg: 8.11 8.10 7.01 9/271 36108
/proc/meminfo: memFree=128872824/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45544 CPUtime=3542.01 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43607 0 0 0 354169 32 0 0 20 0 3 0 42502631 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11386 2144 2102 0 13631 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=45544 CPUtime=1764.58 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27024 0 0 0 176450 8 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45544 CPUtime=1777.06 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14974 0 0 0 177695 11 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3542.01 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45544 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.5 s]
/proc/loadavg: 7.74 8.03 7.02 5/256 36179
/proc/meminfo: memFree=129690940/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45544 CPUtime=3600.03 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43608 0 0 0 359970 33 0 0 20 0 3 0 42502631 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11386 2144 2102 0 13631 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=-8183430293357565126 CPUtime=1793.49 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27024 0 0 0 179340 9 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45544 CPUtime=1806.17 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14975 0 0 0 180606 11 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45544 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+1811.51 s]
# the end of solver process 36018 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3599.72 s, system=0.331984 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1811.5 s]
/proc/loadavg: 7.74 8.03 7.02 5/256 36179
/proc/meminfo: memFree=129690940/131249996 swapFree=33010684/33010684
[pid=36018] ppid=36014 vsize=161148 memory=45544 CPUtime=3600.03 cores=4,6
/proc/36018/stat : 36018 (cp-sat-runner) S 36014 36018 35566 0 -1 4194304 43608 0 0 0 359970 33 0 0 20 0 3 0 42502631 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
/proc/36018/statm: 40287 11386 2144 2102 0 13631 0
[pid=36018/tid=36024] ppid=36014 vsize=161148 memory=-8183430293357565126 CPUtime=1793.49 cores=4,6
/proc/36018/task/36024/stat : 36024 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 27024 0 0 0 179340 9 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 6 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
[pid=36018/tid=36025] ppid=36014 vsize=161148 memory=45544 CPUtime=1806.17 cores=4,6
/proc/36018/task/36025/stat : 36025 (cp-sat-runner) R 36014 36018 35566 0 -1 4194368 14975 0 0 0 180606 11 0 0 20 0 3 0 42502634 165015552 11386 18446744073709551615 4198400 12805993 140731433017424 0 0 0 0 0 16386 0 0 0 -1 4 0 0 0 0 0 14146912 14333620 29171712 140731433023768 140731433023973 140731433023973 140731433029575 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 161148 KiB
Current children cumulated memory: 45544 KiB

Child status: 0

Real time (s): 1811.51
CPU time (s): 3600.05
CPU user time (s): 3599.72
CPU system time (s): 0.331984
CPU usage (%): 198.732
Max. virtual memory (cumulated for all children) (KiB): 163084
Max. memory (cumulated for all children) (KiB): 45544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.72
system time used= 0.331984
maximum resident set size= 45800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43616
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23373
involuntary context switches= 130373


# summary of solver processes directly reported to runsolver:
#   pid: 36018
#   total CPU time (s): 3600.05
#   total CPU user time (s): 3599.72
#   total CPU system time (s): 0.331984

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.58037 second user time and 7.98695 second system time

The end

Launcher Data 

Begin job on nodeC015 at 2025-06-30 09:24:11
IDJOB=4512236
IDBENCH=160525
IDSOLVER=3320
FILE ID=nodeC015/4512236-1751268251
RUNJOBID= nodeC015-1751268232-35584
SLURM_JOB_ID= 9594182
Free space on /tmp= 432992 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB15eval/OPT-NLC/minlplib2-pb-0.1.0/opb/normalized-autocorr_bern30-08.opb
COMMAND LINE= cp-sat-runner --params num_workers:NBCORE,log_search_progress:false,max_time_in_seconds:TIMEOUT,random_seed:RANDOMSEED --competition_mode --input BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4512236-1751268251/watcher-4512236-1751268251 -o /tmp/evaluation-result-4512236-1751268251/solver-4512236-1751268251 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751268232-35584 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1948927954 --competition_mode --input HOME/instance-4512236-1751268251.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= be5851356e38c2321294cad1ea2d3ea1
RANDOM SEED=1948927954

nodeC015 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.071
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.078
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.068
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.110
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.586
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3409.404
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.067
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.068
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129297344 kB
MemAvailable:   129304472 kB
Buffers:            3280 kB
Cached:           814860 kB
SwapCached:            0 kB
Active:           812836 kB
Inactive:         558448 kB
Active(anon):     571220 kB
Inactive(anon):        0 kB
Active(file):     241616 kB
Inactive(file):   558448 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             52328 kB
Writeback:            28 kB
AnonPages:        556276 kB
Mapped:           120492 kB
Shmem:             18076 kB
KReclaimable:      92608 kB
Slab:             179388 kB
SReclaimable:      92608 kB
SUnreclaim:        86780 kB
KernelStack:        4300 kB
PageTables:         4324 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1027832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150504 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:    11100160 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432992 MiB
End job on nodeC015 at 2025-06-30 09:54:23