Trace number 3171052

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-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
MD5SUMd2902b03aca91b8ea25ec40928f31c64
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3171052-1302823886/watcher-3171052-1302823886 -o /tmp/evaluation-result-3171052-1302823886/solver-3171052-1302823886 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171052-1302823886.cnf 

running on 2 cores: 5,7

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: 4.00 4.00 3.93 5/189 10727
/proc/meminfo: memFree=13148036/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=19416 CPUtime=0 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 472619248 19881984 363 33554432000 4194304 4291949 140733416557136 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4854 365 231 24 0 1488 0

[startup+0.104478 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 10727
/proc/meminfo: memFree=13148036/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=15844 CPUtime=0.1 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 625 0 0 0 10 0 0 0 25 0 1 0 472619248 16224256 530 33554432000 4194304 4291949 140733416557136 18446744073709551615 4258124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 3961 530 248 24 0 595 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15844

[startup+0.20046 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 10727
/proc/meminfo: memFree=13148036/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=15844 CPUtime=0.19 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 630 0 0 0 19 0 0 0 25 0 1 0 472619248 16224256 535 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 3961 535 248 24 0 595 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15844

[startup+0.300444 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 10727
/proc/meminfo: memFree=13148036/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=15844 CPUtime=0.29 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 637 0 0 0 29 0 0 0 25 0 1 0 472619248 16224256 542 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 3961 542 248 24 0 595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15844

[startup+0.700376 s]
/proc/loadavg: 4.00 4.00 3.93 5/189 10727
/proc/meminfo: memFree=13148036/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=16240 CPUtime=0.69 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 697 0 0 0 69 0 0 0 25 0 1 0 472619248 16629760 600 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4060 600 248 24 0 694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16240

[startup+1.50024 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10728
/proc/meminfo: memFree=13144072/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=16628 CPUtime=1.49 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 821 0 0 0 149 0 0 0 25 0 1 0 472619248 17027072 716 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4157 716 248 24 0 791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16628

[startup+3.10095 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10728
/proc/meminfo: memFree=13142832/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=17252 CPUtime=3.09 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 876 0 0 0 309 0 0 0 25 0 1 0 472619248 17666048 768 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4313 768 248 24 0 947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17252

[startup+6.30039 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10728
/proc/meminfo: memFree=13141376/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=17252 CPUtime=6.29 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 1029 0 0 0 629 0 0 0 25 0 1 0 472619248 17666048 915 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4313 915 248 24 0 947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17252

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10728
/proc/meminfo: memFree=13136664/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=18520 CPUtime=12.69 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 1304 0 0 0 1269 0 0 0 25 0 1 0 472619248 18964480 1180 33554432000 4194304 4291949 140733416557136 18446744073709551615 4251138 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4630 1180 248 24 0 1264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18520

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10728
/proc/meminfo: memFree=13133928/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=19304 CPUtime=25.49 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 1519 0 0 0 2549 0 0 0 25 0 1 0 472619248 19767296 1387 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 4826 1387 248 24 0 1460 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19304

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10729
/proc/meminfo: memFree=13131524/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=20088 CPUtime=51.09 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 1751 0 0 0 5109 0 0 0 25 0 1 0 472619248 20570112 1608 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 5022 1608 248 24 0 1656 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20088

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10730
/proc/meminfo: memFree=13124660/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=21460 CPUtime=102.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 2138 0 0 0 10230 0 0 0 25 0 1 0 472619248 21975040 1988 33554432000 4194304 4291949 140733416557136 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 5365 1988 248 24 0 1999 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21460

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 10760
/proc/meminfo: memFree=13130336/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=23540 CPUtime=162.29 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 2476 0 0 0 16229 0 0 0 25 0 1 0 472619248 24104960 2314 33554432000 4194304 4291949 140733416557136 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 5885 2314 248 24 0 2519 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23540

[startup+222.306 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 10762
/proc/meminfo: memFree=13123116/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=24436 CPUtime=222.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 2802 0 0 0 22230 0 0 0 25 0 1 0 472619248 25022464 2626 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6109 2626 248 24 0 2743 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24436

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 10763
/proc/meminfo: memFree=13119488/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=24436 CPUtime=282.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 2803 0 0 0 28230 0 0 0 25 0 1 0 472619248 25022464 2627 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6109 2627 248 24 0 2743 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24436

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 10765
/proc/meminfo: memFree=13117340/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26156 CPUtime=342.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 2951 0 0 0 34230 0 0 0 25 0 1 0 472619248 26783744 2769 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6539 2769 248 24 0 3173 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26156

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 10766
/proc/meminfo: memFree=13111852/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26156 CPUtime=402.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3261 0 0 0 40230 0 0 0 25 0 1 0 472619248 26783744 3062 33554432000 4194304 4291949 140733416557136 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6539 3062 248 24 0 3173 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26156

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 10771
/proc/meminfo: memFree=13111188/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26156 CPUtime=462.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3261 0 0 0 46230 0 0 0 25 0 1 0 472619248 26783744 3062 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6539 3062 248 24 0 3173 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26156

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 10773
/proc/meminfo: memFree=13108228/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26156 CPUtime=522.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3261 0 0 0 52230 0 0 0 25 0 1 0 472619248 26783744 3062 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6539 3062 248 24 0 3173 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26156

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10774
/proc/meminfo: memFree=13105832/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26156 CPUtime=582.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3328 0 0 0 58230 0 0 0 25 0 1 0 472619248 26783744 3124 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6539 3124 248 24 0 3173 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26156

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10776
/proc/meminfo: memFree=13104196/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26456 CPUtime=642.3 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3408 0 0 0 64230 0 0 0 25 0 1 0 472619248 27090944 3202 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6614 3202 248 24 0 3248 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 26456

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10777
/proc/meminfo: memFree=13102052/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=26756 CPUtime=702.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3455 0 0 0 70231 0 0 0 25 0 1 0 472619248 27398144 3249 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 6689 3249 248 24 0 3323 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26756

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10779
/proc/meminfo: memFree=13098040/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=28816 CPUtime=762.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3698 0 0 0 76231 0 0 0 25 0 1 0 472619248 29507584 3484 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7204 3484 248 24 0 3838 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28816

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 10781
/proc/meminfo: memFree=13096768/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=28816 CPUtime=822.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3699 0 0 0 82231 0 0 0 25 0 1 0 472619248 29507584 3485 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7204 3485 248 24 0 3838 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28816

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 10782
/proc/meminfo: memFree=13094492/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=28816 CPUtime=882.32 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 3738 0 0 0 88232 0 0 0 25 0 1 0 472619248 29507584 3522 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7204 3522 248 24 0 3838 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 28816

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 10784
/proc/meminfo: memFree=13090732/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=942.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4297 0 0 0 94231 0 0 0 25 0 1 0 472619248 30564352 4054 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4054 248 24 0 4096 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 29848

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 10785
/proc/meminfo: memFree=13087848/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=1002.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4298 0 0 0 100231 0 0 0 25 0 1 0 472619248 30564352 4055 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4055 248 24 0 4096 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 29848

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 10787
/proc/meminfo: memFree=13087308/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=1062.31 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4298 0 0 0 106231 0 0 0 25 0 1 0 472619248 30564352 4055 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4055 248 24 0 4096 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 29848

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 10789
/proc/meminfo: memFree=13087160/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=1122.32 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4298 0 0 0 112232 0 0 0 25 0 1 0 472619248 30564352 4055 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4055 248 24 0 4096 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 29848

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 10790
/proc/meminfo: memFree=13086744/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=1182.32 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4298 0 0 0 118232 0 0 0 25 0 1 0 472619248 30564352 4055 33554432000 4194304 4291949 140733416557136 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4055 248 24 0 4096 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 10792
/proc/meminfo: memFree=13083600/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=29848 CPUtime=1242.32 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4302 0 0 0 124232 0 0 0 25 0 1 0 472619248 30564352 4059 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 7462 4059 248 24 0 4096 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 3/186 10795
/proc/meminfo: memFree=13121528/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=32148 CPUtime=1300.02 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4305 0 0 0 130002 0 0 0 25 0 1 0 472619248 32919552 4062 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 8037 4062 248 24 0 4671 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 32148

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 3/186 10795
/proc/meminfo: memFree=13121528/32950928 swapFree=67111528/67111528
[pid=10727] ppid=10725 vsize=32148 CPUtime=1300.02 cores=5,7
/proc/10727/stat : 10727 (RestartSAT) R 10725 10727 10042 0 -1 4202496 4305 0 0 0 130002 0 0 0 25 0 1 0 472619248 32919552 4062 33554432000 4194304 4291949 140733416557136 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10727/statm: 8037 4062 248 24 0 4671 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 32148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4305
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= 1957

runsolver used 2.20866 second user time and 4.78227 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-15 01:31:26
IDJOB=3171052
IDBENCH=82870
IDSOLVER=1581
FILE ID=node112/3171052-1302823886
RUNJOBID= node112-1302818676-10063
PBS_JOBID= 13006663
Free space on /tmp= 72180 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1397972185-007.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171052-1302823886/watcher-3171052-1302823886 -o /tmp/evaluation-result-3171052-1302823886/solver-3171052-1302823886 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171052-1302823886.cnf

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

MD5SUM BENCH= d2902b03aca91b8ea25ec40928f31c64
RANDOM SEED=540597975

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13148300 kB
Buffers:        770552 kB
Cached:       18552616 kB
SwapCached:          0 kB
Active:        9123552 kB
Inactive:     10286424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13148300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:       86256 kB
Mapped:          15192 kB
Slab:           329284 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   277308 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= 72180 MiB
End job on node112 at 2011-04-15 01:53:08