Trace number 3170181

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 B95? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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-3170181-1302820067/watcher-3170181-1302820067 -o /tmp/evaluation-result-3170181-1302820067/solver-3170181-1302820067 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170181-1302820067.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: 4.07 4.02 3.85 2/182 17942
/proc/meminfo: memFree=14640584/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=22064 CPUtime=0 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 1222 0 0 0 0 0 0 0 18 0 1 0 374422988 22593536 1162 33554432000 4194304 4291949 140736854855808 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 5516 1162 227 24 0 2150 0

[startup+0.086232 s]
/proc/loadavg: 4.07 4.02 3.85 2/182 17942
/proc/meminfo: memFree=14640584/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=26768 CPUtime=0.08 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 2999 0 0 0 8 0 0 0 18 0 1 0 374422988 27410432 2754 33554432000 4194304 4291949 140736854855808 18446744073709551615 4232035 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 6692 2754 234 24 0 3326 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26768

[startup+0.100229 s]
/proc/loadavg: 4.07 4.02 3.85 2/182 17942
/proc/meminfo: memFree=14640584/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=26768 CPUtime=0.09 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 2999 0 0 0 9 0 0 0 18 0 1 0 374422988 27410432 2754 33554432000 4194304 4291949 140736854855808 18446744073709551615 4232324 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 6692 2754 234 24 0 3326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26768

[startup+0.300194 s]
/proc/loadavg: 4.07 4.02 3.85 2/182 17942
/proc/meminfo: memFree=14640584/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=23104 CPUtime=0.29 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 3480 0 0 0 29 0 0 0 18 0 1 0 374422988 23658496 2496 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 5776 2496 253 24 0 2410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23104

[startup+0.701154 s]
/proc/loadavg: 4.07 4.02 3.85 2/182 17942
/proc/meminfo: memFree=14640584/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=24132 CPUtime=0.69 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 3605 0 0 0 69 0 0 0 18 0 1 0 374422988 24711168 2618 33554432000 4194304 4291949 140736854855808 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 6033 2618 253 24 0 2667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24132

[startup+1.501 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17980
/proc/meminfo: memFree=14611992/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=25808 CPUtime=1.49 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 3906 0 0 0 149 0 0 0 20 0 1 0 374422988 26427392 2916 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 6452 2916 253 24 0 3086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25808

[startup+3.10074 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17980
/proc/meminfo: memFree=14592028/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=28528 CPUtime=3.09 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 4497 0 0 0 309 0 0 0 25 0 1 0 374422988 29212672 3503 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 7132 3503 253 24 0 3766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28528

[startup+6.30116 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14577424/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=33540 CPUtime=6.29 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 5979 0 0 0 628 1 0 0 25 0 1 0 374422988 34344960 4977 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 8385 4977 253 24 0 5019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33540

[startup+12.701 s]
/proc/loadavg: 4.05 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14526400/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=53096 CPUtime=12.69 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 9060 0 0 0 1267 2 0 0 25 0 1 0 374422988 54370304 8040 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 13274 8040 253 24 0 9908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53096

[startup+25.5007 s]
/proc/loadavg: 4.04 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14482404/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=73800 CPUtime=25.49 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 15106 0 0 0 2546 3 0 0 25 0 1 0 374422988 75571200 14048 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 18450 14048 253 24 0 15084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73800

[startup+51.1011 s]
/proc/loadavg: 4.08 4.03 3.86 5/190 17982
/proc/meminfo: memFree=14418280/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=106908 CPUtime=51.09 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 22969 0 0 0 5102 7 0 0 25 0 1 0 374422988 109473792 21874 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 26727 21874 253 24 0 23361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106908

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 3.87 5/190 17983
/proc/meminfo: memFree=14382036/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=158488 CPUtime=102.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 47372 0 0 0 10215 15 0 0 25 0 1 0 374422988 162291712 24516 33554432000 4194304 4291949 140736854855808 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 39622 24516 253 24 0 36256 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158488

[startup+162.3 s]
/proc/loadavg: 4.03 4.03 3.87 5/190 17985
/proc/meminfo: memFree=14381996/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=110696 CPUtime=162.29 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 76796 0 0 0 16204 25 0 0 25 0 1 0 374422988 113352704 23857 33554432000 4194304 4291949 140736854855808 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 27674 23857 253 24 0 24308 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110696

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.88 5/190 17986
/proc/meminfo: memFree=14419276/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=81076 CPUtime=222.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 102518 0 0 0 22197 33 0 0 25 0 1 0 374422988 83021824 14084 33554432000 4194304 4291949 140736854855808 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 20269 14084 253 24 0 16903 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81076

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 17988
/proc/meminfo: memFree=14299080/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=244308 CPUtime=282.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 126471 0 0 0 28190 40 0 0 25 0 1 0 374422988 250171392 37934 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 61077 37934 253 24 0 57711 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 244308

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 17990
/proc/meminfo: memFree=14311072/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=164960 CPUtime=342.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 165934 0 0 0 34179 51 0 0 25 0 1 0 374422988 168919040 33620 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 41240 33620 253 24 0 37874 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164960

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 17991
/proc/meminfo: memFree=14245932/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=247288 CPUtime=402.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 182217 0 0 0 40174 56 0 0 25 0 1 0 374422988 253222912 49828 33554432000 4194304 4291949 140736854855808 18446744073709551615 4262403 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 61822 49828 253 24 0 58456 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 247288

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 17993
/proc/meminfo: memFree=14307908/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=167388 CPUtime=462.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 211598 0 0 0 46165 65 0 0 25 0 1 0 374422988 171405312 34274 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 41847 34274 253 24 0 38481 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 167388

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17994
/proc/meminfo: memFree=14366144/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=68312 CPUtime=522.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 229522 0 0 0 52160 71 0 0 25 0 1 0 374422988 69951488 12724 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 17078 12724 253 24 0 13712 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 68312

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17996
/proc/meminfo: memFree=14277820/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=168584 CPUtime=582.3 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 250179 0 0 0 58153 77 0 0 25 0 1 0 374422988 172630016 33288 33554432000 4194304 4291949 140736854855808 18446744073709551615 212043092783 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 42146 33288 253 24 0 38780 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 168584

[startup+642.3 s]
/proc/loadavg: 4.10 4.03 3.92 5/190 17998
/proc/meminfo: memFree=14334944/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=119580 CPUtime=642.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 280193 0 0 0 64146 85 0 0 25 0 1 0 374422988 122449920 19084 33554432000 4194304 4291949 140736854855808 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 29895 19084 253 24 0 26529 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 119580

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 17999
/proc/meminfo: memFree=14157844/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=388408 CPUtime=702.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 323823 0 0 0 70132 99 0 0 25 0 1 0 374422988 397729792 62612 33554432000 4194304 4291949 140736854855808 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 97102 62612 253 24 0 93736 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 388408

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 18001
/proc/meminfo: memFree=14143288/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=388940 CPUtime=762.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 336258 0 0 0 76129 102 0 0 25 0 1 0 374422988 398274560 74991 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 97235 74991 253 24 0 93869 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 388940

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 18002
/proc/meminfo: memFree=14235480/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=175556 CPUtime=822.32 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 360673 0 0 0 82121 111 0 0 25 0 1 0 374422988 179769344 31585 33554432000 4194304 4291949 140736854855808 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 43889 31585 253 24 0 40523 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 175556

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18004
/proc/meminfo: memFree=14094460/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=257868 CPUtime=882.32 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 380952 0 0 0 88115 117 0 0 25 0 1 0 374422988 264056832 51792 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 64467 51792 253 24 0 61101 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 257868

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18006
/proc/meminfo: memFree=14208376/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=126532 CPUtime=942.32 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 401284 0 0 0 94108 124 0 0 25 0 1 0 374422988 129568768 27587 33554432000 4194304 4291949 140736854855808 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 31633 27587 253 24 0 28267 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 126532

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18007
/proc/meminfo: memFree=14212560/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=258284 CPUtime=1002.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 418108 0 0 0 100101 130 0 0 25 0 1 0 374422988 264482816 44331 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 64571 44331 253 24 0 61205 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 258284

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18009
/proc/meminfo: memFree=14159828/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=177956 CPUtime=1062.31 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 448861 0 0 0 106092 139 0 0 25 0 1 0 374422988 182226944 33031 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 44489 33031 253 24 0 41123 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 177956

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18010
/proc/meminfo: memFree=14110316/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=260408 CPUtime=1122.32 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 465651 0 0 0 112087 145 0 0 25 0 1 0 374422988 266657792 49747 33554432000 4194304 4291949 140736854855808 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 65102 49747 253 24 0 61736 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 260408

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 18012
/proc/meminfo: memFree=14269016/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=67868 CPUtime=1182.32 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 482683 0 0 0 118081 151 0 0 25 0 1 0 374422988 69496832 11983 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 16967 11983 253 24 0 13601 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67868

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 18014
/proc/meminfo: memFree=14210208/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=179552 CPUtime=1242.33 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 505290 0 0 0 124075 158 0 0 25 0 1 0 374422988 183861248 34489 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 44888 34489 253 24 0 41522 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 179552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.93 4/189 18016
/proc/meminfo: memFree=14274796/32951124 swapFree=67111528/67111528
[pid=17942] ppid=17940 vsize=261608 CPUtime=1300.03 cores=0,2
/proc/17942/stat : 17942 (RestartSAT) R 17940 17942 17614 0 -1 4202496 521580 0 0 0 129839 164 0 0 25 0 1 0 374422988 267886592 50696 33554432000 4194304 4291949 140736854855808 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/17942/statm: 65402 50696 253 24 0 62036 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 261608

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): 1298.39
CPU system time (s): 1.65775
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 404564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.39
system time used= 1.65775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521582
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= 3073

runsolver used 2.35064 second user time and 4.75228 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-15 00:27:47
IDJOB=3170181
IDBENCH=82599
IDSOLVER=1580
FILE ID=node146/3170181-1302820067
RUNJOBID= node146-1302817462-17632
PBS_JOBID= 13006654
Free space on /tmp= 71472 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170181-1302820067/watcher-3170181-1302820067 -o /tmp/evaluation-result-3170181-1302820067/solver-3170181-1302820067 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170181-1302820067.cnf

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

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=10747836

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:      14641112 kB
Buffers:        692468 kB
Cached:       17183252 kB
SwapCached:          0 kB
Active:        8648632 kB
Inactive:      9295148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14641112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2756 kB
Writeback:           0 kB
AnonPages:       67228 kB
Mapped:          15096 kB
Slab:           302100 kB
PageTables:       4756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245428 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= 71472 MiB
End job on node146 at 2011-04-15 00:49:29