Trace number 3350487

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
minisat hack: contrasat 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3350487-1304968100/watcher-3350487-1304968100 -o /tmp/evaluation-result-3350487-1304968100/solver-3350487-1304968100 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350487-1304968100.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.24 0.05 0.02 3/324 665
/proc/meminfo: memFree=30685476/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=19404 CPUtime=0 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 650 0 0 0 0 0 0 0 21 0 1 0 608408975 19869696 591 33554432000 4194304 4298156 140733774191408 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 4851 591 214 26 0 1483 0

[startup+0.05346 s]
/proc/loadavg: 0.24 0.05 0.02 3/324 665
/proc/meminfo: memFree=30685476/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=29788 CPUtime=0.04 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 4410 0 0 0 4 0 0 0 21 0 1 0 608408975 30502912 3799 33554432000 4194304 4298156 140733774191408 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 7447 3803 216 26 0 4079 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 29788

[startup+0.100395 s]
/proc/loadavg: 0.24 0.05 0.02 3/324 665
/proc/meminfo: memFree=30685476/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=44372 CPUtime=0.09 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 8190 0 0 0 9 0 0 0 21 0 1 0 608408975 45436928 6932 33554432000 4194304 4298156 140733774191408 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 11093 6932 228 26 0 7725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44372

[startup+0.300359 s]
/proc/loadavg: 0.24 0.05 0.02 3/324 665
/proc/meminfo: memFree=30685476/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=74076 CPUtime=0.29 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 14978 0 0 0 27 2 0 0 22 0 1 0 608408975 75853824 12799 33554432000 4194304 4298156 140733774191408 18446744073709551615 4221934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 18519 12800 226 26 0 15151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74076

[startup+0.700355 s]
/proc/loadavg: 0.24 0.05 0.02 3/324 665
/proc/meminfo: memFree=30685476/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=77412 CPUtime=0.69 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 22535 0 0 0 67 2 0 0 23 0 1 0 608408975 79269888 15098 33554432000 4194304 4298156 140733774191408 18446744073709551615 4209969 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 19353 15098 227 26 0 15985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77412

[startup+1.50014 s]
/proc/loadavg: 0.24 0.05 0.02 4/327 670
/proc/meminfo: memFree=30584792/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=69724 CPUtime=1.49 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 25415 0 0 0 146 3 0 0 25 0 1 0 608408975 71397376 13058 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 17431 13058 236 26 0 14063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69724

[startup+3.10086 s]
/proc/loadavg: 0.24 0.05 0.02 5/330 676
/proc/meminfo: memFree=30437108/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=69724 CPUtime=3.09 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 25633 0 0 0 306 3 0 0 25 0 1 0 608408975 71397376 13257 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 17431 13257 247 26 0 14063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69724

[startup+6.30029 s]
/proc/loadavg: 0.54 0.12 0.04 5/330 676
/proc/meminfo: memFree=30360276/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=81216 CPUtime=6.29 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 26067 0 0 0 626 3 0 0 25 0 1 0 608408975 83165184 13655 33554432000 4194304 4298156 140733774191408 18446744073709551615 4253732 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 20304 13655 247 26 0 16936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81216

[startup+12.7001 s]
/proc/loadavg: 0.82 0.18 0.06 5/330 676
/proc/meminfo: memFree=30378960/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=85636 CPUtime=12.69 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 29617 0 0 0 1265 4 0 0 25 0 1 0 608408975 87691264 16431 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 21409 16431 247 26 0 18041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85636

[startup+25.5009 s]
/proc/loadavg: 1.60 0.38 0.13 5/330 677
/proc/meminfo: memFree=30336276/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=92820 CPUtime=25.49 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 32303 0 0 0 2545 4 0 0 25 0 1 0 608408975 95047680 18705 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 23205 18705 247 26 0 19837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92820

[startup+51.1003 s]
/proc/loadavg: 2.42 0.67 0.23 5/330 677
/proc/meminfo: memFree=30299560/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=92820 CPUtime=51.09 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 32768 0 0 0 5104 5 0 0 25 0 1 0 608408975 95047680 19146 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 23205 19146 247 26 0 19837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92820

[startup+102.312 s]
/proc/loadavg: 3.31 1.18 0.42 5/330 679
/proc/meminfo: memFree=30250212/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=100004 CPUtime=102.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 34271 0 0 0 10225 6 0 0 25 0 1 0 608408975 102404096 20571 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 25001 20571 247 26 0 21633 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 100004

[startup+162.3 s]
/proc/loadavg: 3.75 1.69 0.64 5/330 707
/proc/meminfo: memFree=29971848/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=111676 CPUtime=162.3 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 37659 0 0 0 16223 7 0 0 25 0 1 0 608408975 114356224 23511 33554432000 4194304 4298156 140733774191408 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 27919 23511 247 26 0 24551 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111676

[startup+222.301 s]
/proc/loadavg: 4.05 2.14 0.86 5/330 709
/proc/meminfo: memFree=29969308/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=111676 CPUtime=222.3 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 38054 0 0 0 22223 7 0 0 25 0 1 0 608408975 114356224 23887 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 27919 23887 247 26 0 24551 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111676

[startup+282.301 s]
/proc/loadavg: 4.08 2.50 1.06 5/330 711
/proc/meminfo: memFree=29903432/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=142224 CPUtime=282.3 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 43383 0 0 0 28222 8 0 0 25 0 1 0 608408975 145637376 29175 33554432000 4194304 4298156 140733774191408 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 35556 29175 247 26 0 32188 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 142224

[startup+342.3 s]
/proc/loadavg: 4.07 2.78 1.25 5/330 712
/proc/meminfo: memFree=29947040/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=123544 CPUtime=342.29 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 44702 0 0 0 34221 8 0 0 25 0 1 0 608408975 126509056 25035 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 30886 25035 247 26 0 27518 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 123544

[startup+402.301 s]
/proc/loadavg: 4.03 3.00 1.42 5/330 714
/proc/meminfo: memFree=29900008/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=123544 CPUtime=402.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 45743 0 0 0 40221 10 0 0 25 0 1 0 608408975 126509056 26028 33554432000 4194304 4298156 140733774191408 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 30886 26028 247 26 0 27518 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 123544

[startup+462.301 s]
/proc/loadavg: 4.01 3.18 1.57 5/330 715
/proc/meminfo: memFree=29870092/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=462.3 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 53351 0 0 0 46219 11 0 0 25 0 1 0 608408975 157585408 32506 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 32506 247 26 0 35105 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 153892

[startup+522.3 s]
/proc/loadavg: 4.00 3.33 1.72 5/330 717
/proc/meminfo: memFree=29860376/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=522.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 53351 0 0 0 52220 11 0 0 25 0 1 0 608408975 157585408 32506 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 32506 247 26 0 35105 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 153892

[startup+582.3 s]
/proc/loadavg: 4.00 3.45 1.86 5/330 719
/proc/meminfo: memFree=29882164/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=582.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 53351 0 0 0 58220 11 0 0 25 0 1 0 608408975 157585408 32506 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256593 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 32506 247 26 0 35105 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 153892

[startup+642.301 s]
/proc/loadavg: 4.03 3.56 2.00 5/330 720
/proc/meminfo: memFree=29855464/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=642.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 54421 0 0 0 64219 12 0 0 25 0 1 0 608408975 157585408 33514 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 33514 247 26 0 35105 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 153892

[startup+702.301 s]
/proc/loadavg: 4.06 3.65 2.13 5/330 722
/proc/meminfo: memFree=29858392/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=702.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 54548 0 0 0 70219 12 0 0 25 0 1 0 608408975 157585408 33631 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 33631 247 26 0 35105 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 153892

[startup+762.312 s]
/proc/loadavg: 4.02 3.71 2.24 5/330 723
/proc/meminfo: memFree=29859220/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=762.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 55105 0 0 0 76220 12 0 0 25 0 1 0 608408975 157585408 34154 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 34154 247 26 0 35105 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 153892

[startup+822.301 s]
/proc/loadavg: 4.08 3.79 2.36 5/330 725
/proc/meminfo: memFree=29840564/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=822.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 55135 0 0 0 82219 12 0 0 25 0 1 0 608408975 157585408 34184 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 34184 247 26 0 35105 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 153892

[startup+882.301 s]
/proc/loadavg: 4.12 3.86 2.47 5/330 727
/proc/meminfo: memFree=29825520/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153892 CPUtime=882.31 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 55135 0 0 0 88219 12 0 0 25 0 1 0 608408975 157585408 34184 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38473 34184 247 26 0 35105 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 153892

[startup+942.3 s]
/proc/loadavg: 4.04 3.88 2.56 5/330 728
/proc/meminfo: memFree=29824600/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=172860 CPUtime=942.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 60710 0 0 0 94218 14 0 0 25 0 1 0 608408975 177008640 39227 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 43215 39227 247 26 0 39847 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 172860

[startup+1002.3 s]
/proc/loadavg: 4.01 3.90 2.65 5/330 730
/proc/meminfo: memFree=29806076/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=172860 CPUtime=1002.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 60710 0 0 0 100218 14 0 0 25 0 1 0 608408975 177008640 39227 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256593 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 43215 39227 247 26 0 39847 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 172860

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 2.73 5/330 731
/proc/meminfo: memFree=29818668/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=172860 CPUtime=1062.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 60710 0 0 0 106218 14 0 0 25 0 1 0 608408975 177008640 39227 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 43215 39227 247 26 0 39847 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 172860

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 2.81 5/330 733
/proc/meminfo: memFree=29820484/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=184248 CPUtime=1122.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 91148 0 0 0 112214 18 0 0 25 0 1 0 608408975 188669952 37961 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 46062 37961 247 26 0 42694 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 184248

[startup+1182.3 s]
/proc/loadavg: 4.04 3.95 2.88 5/330 735
/proc/meminfo: memFree=29785352/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153932 CPUtime=1182.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 100098 0 0 0 118212 20 0 0 25 0 1 0 608408975 157626368 32938 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38483 32938 247 26 0 35115 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 153932

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 2.96 5/330 736
/proc/meminfo: memFree=29803148/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153932 CPUtime=1242.32 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 101517 0 0 0 124211 21 0 0 25 0 1 0 608408975 157626368 34284 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38483 34284 247 26 0 35115 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 153932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.96 3.01 4/328 739
/proc/meminfo: memFree=29937772/32950928 swapFree=60198988/67111528
[pid=665] ppid=663 vsize=153932 CPUtime=1300.03 cores=1,3
/proc/665/stat : 665 (contrasat_relea) R 663 665 615 0 -1 4202496 101517 0 0 0 129982 21 0 0 25 0 1 0 608408975 157626368 34284 33554432000 4194304 4298156 140733774191408 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/665/statm: 38483 34284 247 26 0 35115 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 153932

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.223965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 184248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101517
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= 2447

runsolver used 3.65644 second user time and 9.36758 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-09 21:08:22
IDJOB=3350487
IDBENCH=20406
IDSOLVER=1816
FILE ID=node122/3350487-1304968100
RUNJOBID= node122-1304968095-635
PBS_JOBID= 13285628
Free space on /tmp= 44152 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350487-1304968100/watcher-3350487-1304968100 -o /tmp/evaluation-result-3350487-1304968100/solver-3350487-1304968100 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350487-1304968100.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=694201963

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30685880 kB
Buffers:        138512 kB
Cached:         844000 kB
SwapCached:      49768 kB
Active:         292036 kB
Inactive:      1812764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30685880 kB
SwapTotal:    67111528 kB
SwapFree:     60198988 kB
Dirty:            9068 kB
Writeback:           0 kB
AnonPages:     1083016 kB
Mapped:          14088 kB
Slab:            65244 kB
PageTables:      32812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52592496 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= 44060 MiB
End job on node122 at 2011-05-09 21:30:04