Trace number 3170939

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
MD5SUMf9acc85431fa3756e8067132423a3a4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark152.234
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 935)

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-3170939-1302822398/watcher-3170939-1302822398 -o /tmp/evaluation-result-3170939-1302822398/solver-3170939-1302822398 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170939-1302822398.cnf 

running on 2 cores: 0,2

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: 3.68 3.94 3.91 3/184 20265
/proc/meminfo: memFree=16672780/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=14892 CPUtime=0 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 393838588 15249408 348 33554432000 4194304 4291949 140737360620128 18446744073709551615 235598303887 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 3723 348 247 24 0 357 0

[startup+0.099875 s]
/proc/loadavg: 3.68 3.94 3.91 3/184 20265
/proc/meminfo: memFree=16672780/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=15340 CPUtime=0.09 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 491 0 0 0 9 0 0 0 25 0 1 0 393838588 15708160 414 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 3835 414 249 24 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.100873 s]
/proc/loadavg: 3.68 3.94 3.91 3/184 20265
/proc/meminfo: memFree=16672780/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=15340 CPUtime=0.09 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 491 0 0 0 9 0 0 0 25 0 1 0 393838588 15708160 414 33554432000 4194304 4291949 140737360620128 18446744073709551615 4262105 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 3835 414 249 24 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.300802 s]
/proc/loadavg: 3.68 3.94 3.91 3/184 20265
/proc/meminfo: memFree=16672780/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=15488 CPUtime=0.29 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 563 0 0 0 29 0 0 0 25 0 1 0 393838588 15859712 480 33554432000 4194304 4291949 140737360620128 18446744073709551615 4263005 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 3872 480 249 24 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15488

[startup+0.700791 s]
/proc/loadavg: 3.68 3.94 3.91 3/184 20265
/proc/meminfo: memFree=16672780/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=15488 CPUtime=0.69 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 578 0 0 0 69 0 0 0 25 0 1 0 393838588 15859712 495 33554432000 4194304 4291949 140737360620128 18446744073709551615 4251700 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 3872 495 249 24 0 506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15488

[startup+1.50054 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16676464/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=16200 CPUtime=1.49 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 649 0 0 0 149 0 0 0 25 0 1 0 393838588 16588800 561 33554432000 4194304 4291949 140737360620128 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4050 561 249 24 0 684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16200

[startup+3.10031 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16674728/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=16600 CPUtime=3.09 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 739 0 0 0 309 0 0 0 25 0 1 0 393838588 16998400 645 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4150 645 249 24 0 784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16600

[startup+6.30081 s]
/proc/loadavg: 3.71 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16672036/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=16600 CPUtime=6.29 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 845 0 0 0 629 0 0 0 25 0 1 0 393838588 16998400 743 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4150 743 249 24 0 784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16600

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16668204/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=17644 CPUtime=12.69 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 1079 0 0 0 1269 0 0 0 25 0 1 0 393838588 18067456 965 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4411 965 249 24 0 1045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17644

[startup+25.5004 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 20311
/proc/meminfo: memFree=16664868/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=18416 CPUtime=25.49 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 1337 0 0 0 2549 0 0 0 25 0 1 0 393838588 18857984 1208 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4604 1208 249 24 0 1238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18416

[startup+51.1008 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 20312
/proc/meminfo: memFree=16660992/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=19680 CPUtime=51.09 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 1529 0 0 0 5109 0 0 0 25 0 1 0 393838588 20152320 1393 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 4920 1393 249 24 0 1554 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19680

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 20313
/proc/meminfo: memFree=16654400/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=21412 CPUtime=102.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 2123 0 0 0 10230 0 0 0 25 0 1 0 393838588 21925888 1956 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 5353 1956 249 24 0 1987 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21412

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 20315
/proc/meminfo: memFree=16649296/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=23308 CPUtime=162.29 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 2564 0 0 0 16229 0 0 0 25 0 1 0 393838588 23867392 2380 33554432000 4194304 4291949 140737360620128 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 5827 2380 249 24 0 2461 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23308

[startup+222.301 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 20317
/proc/meminfo: memFree=16646908/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=24116 CPUtime=222.29 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 2719 0 0 0 22229 0 0 0 25 0 1 0 393838588 24694784 2527 33554432000 4194304 4291949 140737360620128 18446744073709551615 4262188 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6029 2527 249 24 0 2663 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24116

[startup+282.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 20318
/proc/meminfo: memFree=16643924/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=24580 CPUtime=282.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 2888 0 0 0 28229 1 0 0 25 0 1 0 393838588 25169920 2692 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6145 2692 249 24 0 2779 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24580

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20320
/proc/meminfo: memFree=16640936/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=25708 CPUtime=342.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3210 0 0 0 34229 1 0 0 25 0 1 0 393838588 26324992 2996 33554432000 4194304 4291949 140737360620128 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6427 2996 249 24 0 3061 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25708

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20321
/proc/meminfo: memFree=16640560/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=26724 CPUtime=402.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3287 0 0 0 40229 1 0 0 25 0 1 0 393838588 27365376 3073 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6681 3073 249 24 0 3315 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26724

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20323
/proc/meminfo: memFree=16638060/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=26724 CPUtime=462.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3484 0 0 0 46229 1 0 0 25 0 1 0 393838588 27365376 3259 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6681 3259 249 24 0 3315 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26724

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20351
/proc/meminfo: memFree=16641020/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=26724 CPUtime=522.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3498 0 0 0 52229 1 0 0 25 0 1 0 393838588 27365376 3273 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6681 3273 249 24 0 3315 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26724

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20353
/proc/meminfo: memFree=16636536/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=27880 CPUtime=582.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3623 0 0 0 58229 1 0 0 25 0 1 0 393838588 28549120 3393 33554432000 4194304 4291949 140737360620128 18446744073709551615 235594563711 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6970 3393 249 24 0 3604 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 27880

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20355
/proc/meminfo: memFree=16633800/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=27880 CPUtime=642.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 3796 0 0 0 64230 1 0 0 25 0 1 0 393838588 28549120 3556 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 6970 3556 249 24 0 3604 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27880

[startup+702.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20356
/proc/meminfo: memFree=16629928/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=29432 CPUtime=702.3 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4024 0 0 0 70229 1 0 0 25 0 1 0 393838588 30138368 3776 33554432000 4194304 4291949 140737360620128 18446744073709551615 4250698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7358 3776 249 24 0 3992 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29432

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20358
/proc/meminfo: memFree=16629052/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=29432 CPUtime=762.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4024 0 0 0 76230 1 0 0 25 0 1 0 393838588 30138368 3776 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7358 3776 249 24 0 3992 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29432

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20360
/proc/meminfo: memFree=16625928/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=30064 CPUtime=822.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4374 0 0 0 82229 2 0 0 25 0 1 0 393838588 30785536 4114 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7516 4114 249 24 0 4150 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 30064

[startup+882.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20361
/proc/meminfo: memFree=16625792/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=30064 CPUtime=882.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4374 0 0 0 88229 2 0 0 25 0 1 0 393838588 30785536 4114 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7516 4114 249 24 0 4150 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30064

[startup+942.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20363
/proc/meminfo: memFree=16624028/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=942.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4376 0 0 0 94229 2 0 0 25 0 1 0 393838588 32276480 4116 33554432000 4194304 4291949 140737360620128 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4116 249 24 0 4514 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 31520

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 20364
/proc/meminfo: memFree=16622164/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=1002.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4376 0 0 0 100229 2 0 0 25 0 1 0 393838588 32276480 4116 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4116 249 24 0 4514 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 31520

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 20366
/proc/meminfo: memFree=16621272/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=1062.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4376 0 0 0 106229 2 0 0 25 0 1 0 393838588 32276480 4116 33554432000 4194304 4291949 140737360620128 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4116 249 24 0 4514 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 31520

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20368
/proc/meminfo: memFree=16619764/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=1122.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4761 0 0 0 112229 2 0 0 25 0 1 0 393838588 32276480 4479 33554432000 4194304 4291949 140737360620128 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4479 249 24 0 4514 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 31520

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20369
/proc/meminfo: memFree=16618260/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=1182.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4764 0 0 0 118229 2 0 0 25 0 1 0 393838588 32276480 4482 33554432000 4194304 4291949 140737360620128 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4482 249 24 0 4514 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 31520

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20371
/proc/meminfo: memFree=16616144/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=31520 CPUtime=1242.31 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 4765 0 0 0 124229 2 0 0 25 0 1 0 393838588 32276480 4483 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 7880 4483 249 24 0 4514 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 31520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.92 4/188 20373
/proc/meminfo: memFree=16629032/32950928 swapFree=67111528/67111528
[pid=20265] ppid=20263 vsize=33620 CPUtime=1300.03 cores=0,2
/proc/20265/stat : 20265 (RestartSAT) R 20263 20265 19794 0 -1 4202496 5069 0 0 0 130000 3 0 0 25 0 1 0 393838588 34426880 4773 33554432000 4194304 4291949 140737360620128 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20265/statm: 8405 4773 249 24 0 5039 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 33620

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.031995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5069
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= 15
involuntary context switches= 3860

runsolver used 2.23666 second user time and 4.70029 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 01:06:38
IDJOB=3170939
IDBENCH=82757
IDSOLVER=1581
FILE ID=node120/3170939-1302822398
RUNJOBID= node120-1302818491-19812
PBS_JOBID= 13006662
Free space on /tmp= 72044 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1008065350-031.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170939-1302822398/watcher-3170939-1302822398 -o /tmp/evaluation-result-3170939-1302822398/solver-3170939-1302822398 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170939-1302822398.cnf

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

MD5SUM BENCH= f9acc85431fa3756e8067132423a3a4a
RANDOM SEED=1650840505

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32950928 kB
MemFree:      16672812 kB
Buffers:        743700 kB
Cached:       15115044 kB
SwapCached:          0 kB
Active:        8371256 kB
Inactive:      7555044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16672812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             800 kB
Writeback:           0 kB
AnonPages:       67108 kB
Mapped:          15300 kB
Slab:           289264 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   246704 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= 72052 MiB
End job on node120 at 2011-04-15 01:28:20