Trace number 3497122

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
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.05 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin10.opb
MD5SUM93a881e30e7c33fefd66d9521eb49849
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.110983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2025
Total number of constraints410
Number of constraints which are clauses180
Number of constraints which are cardinality constraints (but not clauses)230
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint45
Maximum length of a constraint81
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 83
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3497122-1307919791/watcher-3497122-1307919791 -o /tmp/evaluation-result-3497122-1307919791/solver-3497122-1307919791 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497122-1307919791.opb --verbosity=0 --format=opb --randomseed=917350519 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 4464
/proc/meminfo: memFree=4407552/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=7960 CPUtime=0 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 447 0 0 0 0 0 0 0 20 0 1 0 884395409 8151040 401 33554432000 4194304 6957856 140737339170640 18446744073709551615 4640805 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 1990 401 247 675 0 1306 0

[startup+0.100526 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 4464
/proc/meminfo: memFree=4407552/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=15604 CPUtime=0.09 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2395 0 0 0 9 0 0 0 20 0 1 0 884395409 15978496 2348 33554432000 4194304 6957856 140737339170640 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3901 2349 266 675 0 3217 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15604

[startup+0.200509 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 4464
/proc/meminfo: memFree=4407552/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=15872 CPUtime=0.19 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2483 0 0 0 19 0 0 0 21 0 1 0 884395409 16252928 2435 33554432000 4194304 6957856 140737339170640 18446744073709551615 4459943 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3968 2435 282 675 0 3284 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15872

[startup+0.300488 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 4464
/proc/meminfo: memFree=4407552/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=15872 CPUtime=0.29 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2491 0 0 0 29 0 0 0 21 0 1 0 884395409 16252928 2443 33554432000 4194304 6957856 140737339170640 18446744073709551615 4639208 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3968 2443 282 675 0 3284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15872

[startup+0.700416 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 4464
/proc/meminfo: memFree=4407552/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=15872 CPUtime=0.69 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2532 0 0 0 69 0 0 0 22 0 1 0 884395409 16252928 2477 33554432000 4194304 6957856 140737339170640 18446744073709551615 4630662 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3968 2477 282 675 0 3284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15872

[startup+1.50027 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 4466
/proc/meminfo: memFree=4365788/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=11916 CPUtime=1.49 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2617 0 0 0 149 0 0 0 25 0 1 0 884395409 12201984 2495 33554432000 4194304 6957856 140737339170640 18446744073709551615 4630656 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 2979 2495 284 675 0 2295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11916

[startup+3.10099 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 4466
/proc/meminfo: memFree=4364548/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12312 CPUtime=3.09 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2783 0 0 0 309 0 0 0 25 0 1 0 884395409 12607488 2588 33554432000 4194304 6957856 140737339170640 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3078 2588 284 675 0 2394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12312

[startup+6.30042 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 4466
/proc/meminfo: memFree=4364272/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=6.29 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2791 0 0 0 629 0 0 0 25 0 1 0 884395409 12759040 2596 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652333 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3115 2596 284 675 0 2431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12460

[startup+12.7003 s]
/proc/loadavg: 0.31 0.07 0.02 3/178 4466
/proc/meminfo: memFree=4364084/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=12.69 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2792 0 0 0 1269 0 0 0 25 0 1 0 884395409 12759040 2597 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652417 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3115 2597 284 675 0 2431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12460

[startup+25.501 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 4466
/proc/meminfo: memFree=4364496/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=25.5 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2794 0 0 0 2550 0 0 0 25 0 1 0 884395409 12759040 2599 33554432000 4194304 6957856 140737339170640 18446744073709551615 4643323 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3115 2599 284 675 0 2431 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12460

[startup+51.1004 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 4467
/proc/meminfo: memFree=4364428/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=51.09 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2800 0 0 0 5109 0 0 0 25 0 1 0 884395409 12759040 2602 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651948 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/4462/statm: 3115 2602 284 675 0 2431 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12460

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/178 4468
/proc/meminfo: memFree=4364008/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=102.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2805 0 0 0 10230 0 0 0 25 0 1 0 884395409 12759040 2606 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652052 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2606 284 675 0 2431 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12460

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/178 4470
/proc/meminfo: memFree=4364084/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=162.29 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2819 0 0 0 16229 0 0 0 25 0 1 0 884395409 12759040 2619 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2619 284 675 0 2431 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12460

[startup+222.307 s]
/proc/loadavg: 1.95 1.04 0.41 3/178 4471
/proc/meminfo: memFree=4363680/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=222.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2819 0 0 0 22230 0 0 0 25 0 1 0 884395409 12759040 2619 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2619 284 675 0 2431 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12460

[startup+282.301 s]
/proc/loadavg: 2.08 1.24 0.52 3/178 4473
/proc/meminfo: memFree=4363616/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=282.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2821 0 0 0 28230 0 0 0 25 0 1 0 884395409 12759040 2621 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651973 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2621 284 675 0 2431 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12460

[startup+342.3 s]
/proc/loadavg: 2.03 1.37 0.61 3/178 4475
/proc/meminfo: memFree=4363696/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=342.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2826 0 0 0 34230 0 0 0 25 0 1 0 884395409 12759040 2625 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652429 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2625 284 675 0 2431 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12460

[startup+402.301 s]
/proc/loadavg: 2.01 1.49 0.69 3/178 4476
/proc/meminfo: memFree=4363652/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=402.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2831 0 0 0 40230 0 0 0 25 0 1 0 884395409 12759040 2629 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2629 284 675 0 2431 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12460

[startup+462.301 s]
/proc/loadavg: 2.00 1.58 0.77 3/178 4478
/proc/meminfo: memFree=4363712/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=462.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2838 0 0 0 46230 0 0 0 25 0 1 0 884395409 12759040 2634 33554432000 4194304 6957856 140737339170640 18446744073709551615 4643311 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2634 284 675 0 2431 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12460

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/178 4479
/proc/meminfo: memFree=4363548/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=522.3 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2856 0 0 0 52230 0 0 0 25 0 1 0 884395409 12759040 2651 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651948 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2651 284 675 0 2431 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12460

[startup+582.3 s]
/proc/loadavg: 2.00 1.71 0.92 3/178 4481
/proc/meminfo: memFree=4363632/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=12460 CPUtime=582.31 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2862 0 0 0 58231 0 0 0 25 0 1 0 884395409 12759040 2656 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651960 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3115 2656 284 675 0 2431 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 12460

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 2.05 1.91 1.21 3/178 4489
/proc/meminfo: memFree=4363392/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=882.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2882 0 0 0 88232 0 0 0 25 0 1 0 884395409 13496320 2676 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652067 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2676 284 675 0 2611 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 13180

[startup+942.301 s]
/proc/loadavg: 2.02 1.92 1.26 3/178 4491
/proc/meminfo: memFree=4363352/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=942.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2886 0 0 0 94232 0 0 0 25 0 1 0 884395409 13496320 2680 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2680 284 675 0 2611 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 13180

[startup+1002.3 s]
/proc/loadavg: 2.00 1.94 1.30 3/178 4492
/proc/meminfo: memFree=4363168/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1002.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2886 0 0 0 100232 0 0 0 25 0 1 0 884395409 13496320 2680 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652320 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2680 284 675 0 2611 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 13180

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.34 3/178 4494
/proc/meminfo: memFree=4363248/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1062.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2886 0 0 0 106232 0 0 0 25 0 1 0 884395409 13496320 2680 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652345 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2680 284 675 0 2611 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 13180

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.38 3/178 4495
/proc/meminfo: memFree=4363324/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1122.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2888 0 0 0 112232 0 0 0 25 0 1 0 884395409 13496320 2681 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2681 284 675 0 2611 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 13180

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/178 4497
/proc/meminfo: memFree=4363272/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1182.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2888 0 0 0 118232 0 0 0 25 0 1 0 884395409 13496320 2681 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651973 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2681 284 675 0 2611 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 13180

[startup+1242.3 s]
/proc/loadavg: 2.00 1.96 1.45 3/178 4499
/proc/meminfo: memFree=4362980/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1242.32 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2888 0 0 0 124232 0 0 0 25 0 1 0 884395409 13496320 2681 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652351 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2681 284 675 0 2611 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 13180

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/178 4501
/proc/meminfo: memFree=4362440/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1302.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2892 0 0 0 130233 0 0 0 25 0 1 0 884395409 13496320 2684 33554432000 4194304 6957856 140737339170640 18446744073709551615 4643311 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2684 284 675 0 2611 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 13180

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/178 4505
/proc/meminfo: memFree=4361796/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1362.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2895 0 0 0 136233 0 0 0 25 0 1 0 884395409 13496320 2687 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652067 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2687 284 675 0 2611 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 13180

[startup+1422.3 s]
/proc/loadavg: 2.07 2.00 1.55 3/178 4506
/proc/meminfo: memFree=4362008/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1422.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2899 0 0 0 142233 0 0 0 25 0 1 0 884395409 13496320 2691 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651970 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2691 284 675 0 2611 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 13180

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 1.57 3/178 4508
/proc/meminfo: memFree=4361964/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1482.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 148233 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652439 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 13180

[startup+1542.31 s]
/proc/loadavg: 2.01 2.00 1.60 3/178 4510
/proc/meminfo: memFree=4361904/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1542.34 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 154234 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651973 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 13180

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.62 3/178 4511
/proc/meminfo: memFree=4362108/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1602.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 160233 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 13180

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.64 3/178 4513
/proc/meminfo: memFree=4362188/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1662.33 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 166233 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651954 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 13180

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.66 3/178 4514
/proc/meminfo: memFree=4362260/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1722.34 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 172234 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652429 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 13180

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/178 4516
/proc/meminfo: memFree=4361468/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1782.34 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 178234 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4652345 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 13180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.68 4/178 4517
/proc/meminfo: memFree=4361432/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1800.04 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 180004 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651970 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 13180

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

Solver just ended. Dumping a history of the last processes samples

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.68 4/178 4517
/proc/meminfo: memFree=4361432/32951124 swapFree=67050916/67111528
[pid=4462] ppid=4459 vsize=13180 CPUtime=1800.04 cores=1,3,5,7
/proc/4462/stat : 4462 (minisatid-gmp) R 4459 4462 4419 0 -1 4202496 2900 0 0 0 180004 0 0 0 25 0 1 0 884395409 13496320 2692 33554432000 4194304 6957856 140737339170640 18446744073709551615 4651970 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4462/statm: 3295 2692 284 675 0 2611 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 13180

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1800.05
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2905
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= 5
involuntary context switches= 20063

runsolver used 2.39764 second user time and 5.79812 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-13 01:03:11
IDJOB=3497122
IDBENCH=1154
IDSOLVER=1990
FILE ID=node146/3497122-1307919791
RUNJOBID= node146-1307919791-4438
PBS_JOBID= 13559633
Free space on /tmp= 6552 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin10.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497122-1307919791/watcher-3497122-1307919791 -o /tmp/evaluation-result-3497122-1307919791/solver-3497122-1307919791 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497122-1307919791.opb --verbosity=0 --format=opb --randomseed=917350519

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 93a881e30e7c33fefd66d9521eb49849
RANDOM SEED=917350519

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4407912 kB
Buffers:         79260 kB
Cached:       27559740 kB
SwapCached:      13072 kB
Active:       12690820 kB
Inactive:     14965988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4407912 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            7016 kB
Writeback:           0 kB
AnonPages:       16408 kB
Mapped:           8256 kB
Slab:           820236 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 6548 MiB
End job on node146 at 2011-06-13 01:33:14