Trace number 4495089

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 NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-06-01UNSAT 4.53356 4.57244

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900579996.opb
MD5SUMa3c0b836e0973314fbcd5a68d5736cb2
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.89419
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 677
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.45/4.55	c Solved by First Program
4.45/4.56	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
4.45/4.56	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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: 63794 MiB (62159 MiB free)
  memory of node 1: 64507 MiB (61749 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4495089-1751133695/watcher-4495089-1751133695 -o /tmp/evaluation-result-4495089-1751133695/solver-4495089-1751133695 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751133631-11420 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4495089-1751133695.opb 3600 HOME 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=11968, runsolver pid=11965
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 2.96 0.93 0.38 6/258 11972
/proc/meminfo: memFree=126864352/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=22000 memory=8120 CPUtime=0.07 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 1273 0 0 0 7 0 0 0 20 0 1 0 29049255 22528000 2030 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 5500 2030 960 2593 0 2393 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 28984 KiB
Current children cumulated memory: 12344 KiB

[startup+0.213702 s]*
/proc/loadavg: 2.96 0.93 0.38 6/258 11972
/proc/meminfo: memFree=126815968/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=22720 memory=8632 CPUtime=0.19 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 1425 0 0 0 19 0 0 0 20 0 1 0 29049255 23265280 2158 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 5680 2158 960 2593 0 2573 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 29704 KiB
Current children cumulated memory: 12856 KiB

[startup+0.313658 s]*
/proc/loadavg: 2.96 0.93 0.38 5/258 11972
/proc/meminfo: memFree=126790836/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=22448 memory=8488 CPUtime=0.28 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 1511 0 0 0 28 0 0 0 20 0 1 0 29049255 22986752 2122 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 5612 2122 960 2593 0 2505 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 29432 KiB
Current children cumulated memory: 12712 KiB

[startup+0.700496 s]
/proc/loadavg: 2.96 0.93 0.38 5/258 11972
/proc/meminfo: memFree=126774708/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=22620 memory=8660 CPUtime=0.66 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 1809 0 0 0 66 0 0 0 20 0 1 0 29049255 23162880 2165 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 5655 2165 992 2593 0 2548 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 29604 KiB
Current children cumulated memory: 12884 KiB

[startup+1.50052 s]
/proc/loadavg: 3.04 0.98 0.40 5/258 11972
/proc/meminfo: memFree=126646476/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=24216 memory=10232 CPUtime=1.46 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 2709 0 0 0 145 1 0 0 20 0 1 0 29049255 24797184 2558 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 6054 2558 992 2593 0 2947 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 31200 KiB
Current children cumulated memory: 14456 KiB

[startup+3.11329 s]
/proc/loadavg: 3.04 0.98 0.40 5/261 12006
/proc/meminfo: memFree=126284680/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=24588 memory=10560 CPUtime=3.06 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 4277 0 0 0 305 1 0 0 20 0 1 0 29049255 25178112 2640 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 6147 2640 992 2593 0 3040 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 31572 KiB
Current children cumulated memory: 14784 KiB

[startup+4.57238 s]
# the end of solver process 11968 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.49835 s, system=0.035206 s

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

[startup+3.20053 s]
/proc/loadavg: 3.04 0.98 0.40 5/261 12006
/proc/meminfo: memFree=126284680/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=23976 memory=10140 CPUtime=3.15 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 4468 0 0 0 314 1 0 0 20 0 1 0 29049255 24551424 2535 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 5994 2535 992 2593 0 2887 0
Current children cumulated CPU time: 3.15 s
Current children cumulated vsize: 30960 KiB
Current children cumulated memory: 14364 KiB

[startup+4.00044 s]*
/proc/loadavg: 3.04 0.98 0.40 5/261 12006
/proc/meminfo: memFree=126170768/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=26400 memory=12316 CPUtime=3.96 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 5043 0 0 0 395 1 0 0 20 0 1 0 29049255 27033600 3079 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 6600 3079 992 2593 0 3493 0
Current children cumulated CPU time: 3.96 s
Current children cumulated vsize: 33384 KiB
Current children cumulated memory: 16540 KiB

[startup+4.40048 s]
/proc/loadavg: 3.04 0.98 0.40 5/261 12006
/proc/meminfo: memFree=126170768/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=24748 memory=10696 CPUtime=4.35 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 5162 0 0 0 434 1 0 0 20 0 1 0 29049255 25341952 2674 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 6187 2674 992 2593 0 3080 0
Current children cumulated CPU time: 4.35 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 14920 KiB

[startup+4.50051 s]
/proc/loadavg: 3.04 0.98 0.40 5/261 12006
/proc/meminfo: memFree=126170768/131382116 swapFree=33010684/33010684
[pid=11968] ppid=11965 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/11968/stat : 11968 (Hybrid-CASHWMax) S 11965 11968 11404 0 -1 4194304 250 105 0 0 0 0 0 0 20 0 1 0 29049253 4427776 736 18446744073709551615 94295214886912 94295215781445 140726236157232 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94295216020496 94295216068240 94295227559936 140726236162391 140726236162545 140726236162545 140726236168147 0
/proc/11968/statm: 1081 736 672 219 0 143 0
[pid=11971] ppid=11968 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/11971/stat : 11971 (timeout) S 11968 11971 11404 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29049255 2723840 320 18446744073709551615 94000263426048 94000263442561 140721334837568 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94000263457328 94000263459416 94000276189184 140721334843808 140721334843938 140721334843938 140721334849511 0
/proc/11971/statm: 665 320 320 5 0 90 0
[pid=11972] ppid=11971 vsize=24748 memory=10696 CPUtime=4.45 cores=1,3
/proc/11972/stat : 11972 (CASHWMaxSAT-Dis) R 11971 11971 11404 0 -1 4194304 5162 0 0 0 444 1 0 0 20 0 1 0 29049255 25341952 2674 18446744073709551615 4198400 14817773 140724247615184 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 16829744 16914832 43999232 140724247624102 140724247624219 140724247624219 140724247629792 0
/proc/11972/statm: 6187 2674 992 2593 0 3080 0
Current children cumulated CPU time: 4.45 s
Current children cumulated vsize: 31732 KiB
Current children cumulated memory: 14920 KiB

Child status: 0

Real time (s): 4.57244
CPU time (s): 4.53356
CPU user time (s): 4.49835
CPU system time (s): 0.035206
CPU usage (%): 99.1496
Max. virtual memory (cumulated for all children) (KiB): 33384
Max. memory (cumulated for all children) (KiB): 16540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.49835
system time used= 0.035206
maximum resident set size= 12316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5887
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 327
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 11968
#   total CPU time (s): 4.53356
#   total CPU user time (s): 4.49835
#   total CPU system time (s): 0.035206

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.05495 second user time and 0.114971 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2025-06-28 20:01:35
IDJOB=4495089
IDBENCH=147987
IDSOLVER=3328
FILE ID=nodeC011/4495089-1751133695
RUNJOBID= nodeC011-1751133631-11420
SLURM_JOB_ID= 9587411
Free space on /tmp= 432856 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900579996.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4495089-1751133695/watcher-4495089-1751133695 -o /tmp/evaluation-result-4495089-1751133695/solver-4495089-1751133695 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751133631-11420 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4495089-1751133695.opb 3600 HOME

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

MD5SUM BENCH= a3c0b836e0973314fbcd5a68d5736cb2
RANDOM SEED=1132775857

nodeC011 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	: 0xb00001f
cpu MHz		: 3492.059
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 1197.421
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 1197.602
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 1197.295
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 3691.683
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 3591.922
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 1197.970
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
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	: 0xb00001f
cpu MHz		: 1197.364
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        126904420 kB
MemAvailable:   126629512 kB
Buffers:            3280 kB
Cached:           537688 kB
SwapCached:            0 kB
Active:          3037796 kB
Inactive:         339704 kB
Active(anon):    2854492 kB
Inactive(anon):        0 kB
Active(file):     183304 kB
Inactive(file):   339704 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            218608 kB
Writeback:            36 kB
AnonPages:       2839732 kB
Mapped:           110096 kB
Shmem:             17960 kB
KReclaimable:      83040 kB
Slab:             160952 kB
SReclaimable:      83040 kB
SUnreclaim:        77912 kB
KernelStack:        4128 kB
PageTables:         8532 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    3197748 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149464 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 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:      191304 kB
DirectMap2M:     8099840 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432880 MiB
End job on nodeC011 at 2025-06-28 20:01:40