Trace number 3170341

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
MD5SUM70c8eb249da14b3681c26bea452706d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3170341-1302822433/watcher-3170341-1302822433 -o /tmp/evaluation-result-3170341-1302822433/solver-3170341-1302822433 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170341-1302822433.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: 4.00 3.98 3.48 1/183 3961
/proc/meminfo: memFree=13933584/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=15024 CPUtime=0 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 1 0 374658872 15384576 342 33554432000 4194304 4291949 140735990438800 18446744073709551615 4266848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 3756 350 247 24 0 390 0

[startup+0.095818 s]
/proc/loadavg: 4.00 3.98 3.48 1/183 3961
/proc/meminfo: memFree=13933584/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=15476 CPUtime=0.09 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 569 0 0 0 9 0 0 0 25 0 1 0 374658872 15847424 484 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 3869 484 249 24 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15476

[startup+0.100795 s]
/proc/loadavg: 4.00 3.98 3.48 1/183 3961
/proc/meminfo: memFree=13933584/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=15476 CPUtime=0.09 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 569 0 0 0 9 0 0 0 25 0 1 0 374658872 15847424 484 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 3869 484 249 24 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15476

[startup+0.30075 s]
/proc/loadavg: 4.00 3.98 3.48 1/183 3961
/proc/meminfo: memFree=13933584/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=15476 CPUtime=0.29 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 585 0 0 0 29 0 0 0 25 0 1 0 374658872 15847424 500 33554432000 4194304 4291949 140735990438800 18446744073709551615 4276263 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 3869 500 249 24 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15476

[startup+0.700675 s]
/proc/loadavg: 4.00 3.98 3.48 1/183 3961
/proc/meminfo: memFree=13933584/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=15960 CPUtime=0.69 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 661 0 0 0 69 0 0 0 25 0 1 0 374658872 16343040 569 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 3990 569 249 24 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15960

[startup+1.50053 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13939620/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=16352 CPUtime=1.49 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 696 0 0 0 149 0 0 0 25 0 1 0 374658872 16744448 603 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 4088 603 249 24 0 722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16352

[startup+3.1002 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13936428/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=16352 CPUtime=3.09 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 793 0 0 0 309 0 0 0 25 0 1 0 374658872 16744448 693 33554432000 4194304 4291949 140735990438800 18446744073709551615 4267462 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 4088 693 249 24 0 722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16352

[startup+6.30056 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13932812/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=16880 CPUtime=6.29 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 892 0 0 0 629 0 0 0 25 0 1 0 374658872 17285120 790 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 4220 790 249 24 0 854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16880

[startup+12.7003 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 4044
/proc/meminfo: memFree=13928372/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=17928 CPUtime=12.69 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 1185 0 0 0 1269 0 0 0 25 0 1 0 374658872 18358272 1070 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 4482 1070 249 24 0 1116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17928

[startup+25.5007 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 4044
/proc/meminfo: memFree=13924284/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=18472 CPUtime=25.49 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 1329 0 0 0 2549 0 0 0 25 0 1 0 374658872 18915328 1207 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 4618 1207 249 24 0 1252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18472

[startup+51.1006 s]
/proc/loadavg: 4.00 3.98 3.51 5/190 4045
/proc/meminfo: memFree=13918524/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=20404 CPUtime=51.09 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 1695 0 0 0 5109 0 0 0 25 0 1 0 374658872 20893696 1554 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5101 1554 249 24 0 1735 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20404

[startup+102.307 s]
/proc/loadavg: 4.00 3.98 3.53 5/190 4046
/proc/meminfo: memFree=13912312/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=20932 CPUtime=102.3 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 1934 0 0 0 10230 0 0 0 25 0 1 0 374658872 21434368 1779 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5233 1779 249 24 0 1867 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20932

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.56 5/190 4048
/proc/meminfo: memFree=13906216/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=21948 CPUtime=162.3 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2247 0 0 0 16230 0 0 0 25 0 1 0 374658872 22474752 2085 33554432000 4194304 4291949 140735990438800 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5487 2085 249 24 0 2121 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21948

[startup+222.301 s]
/proc/loadavg: 4.07 4.00 3.59 5/190 4049
/proc/meminfo: memFree=13901484/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=22724 CPUtime=222.3 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2249 0 0 0 22230 0 0 0 25 0 1 0 374658872 23269376 2087 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5681 2087 249 24 0 2315 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22724

[startup+282.301 s]
/proc/loadavg: 4.07 4.01 3.61 5/190 4051
/proc/meminfo: memFree=13897252/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=22724 CPUtime=282.31 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2465 0 0 0 28231 0 0 0 25 0 1 0 374658872 23269376 2291 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256597 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5681 2291 249 24 0 2315 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 22724

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.64 5/190 4052
/proc/meminfo: memFree=13895016/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=22724 CPUtime=342.31 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2467 0 0 0 34231 0 0 0 25 0 1 0 374658872 23269376 2293 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 5681 2293 249 24 0 2315 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 22724

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.66 5/190 4081
/proc/meminfo: memFree=13892384/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=24096 CPUtime=402.31 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2650 0 0 0 40231 0 0 0 25 0 1 0 374658872 24674304 2475 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6024 2475 249 24 0 2658 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 24096

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 4083
/proc/meminfo: memFree=13885292/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=24096 CPUtime=462.31 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2811 0 0 0 46231 0 0 0 25 0 1 0 374658872 24674304 2628 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6024 2628 249 24 0 2658 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 24096

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 4084
/proc/meminfo: memFree=13882172/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=24096 CPUtime=522.32 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2830 0 0 0 52232 0 0 0 25 0 1 0 374658872 24674304 2646 33554432000 4194304 4291949 140735990438800 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6024 2646 249 24 0 2658 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 24096

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 4086
/proc/meminfo: memFree=13879672/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=24536 CPUtime=582.31 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 2939 0 0 0 58231 0 0 0 25 0 1 0 374658872 25124864 2749 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6134 2749 249 24 0 2768 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24536

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 4087
/proc/meminfo: memFree=13878532/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=25636 CPUtime=642.32 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3077 0 0 0 64232 0 0 0 25 0 1 0 374658872 26251264 2882 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6409 2882 249 24 0 3043 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 25636

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 4089
/proc/meminfo: memFree=13874796/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=25636 CPUtime=702.32 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3077 0 0 0 70232 0 0 0 25 0 1 0 374658872 26251264 2882 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6409 2882 249 24 0 3043 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 25636

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.76 7/190 4091
/proc/meminfo: memFree=13870816/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=25636 CPUtime=762.33 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3077 0 0 0 76233 0 0 0 25 0 1 0 374658872 26251264 2882 33554432000 4194304 4291949 140735990438800 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6409 2882 249 24 0 3043 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 25636

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.77 5/190 4092
/proc/meminfo: memFree=13866460/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=822.33 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3506 0 0 0 82232 1 0 0 25 0 1 0 374658872 28327936 3291 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3291 249 24 0 3550 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 27664

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 4094
/proc/meminfo: memFree=13865952/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=882.33 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3515 0 0 0 88232 1 0 0 25 0 1 0 374658872 28327936 3300 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256032 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3300 249 24 0 3550 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 27664

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.80 5/190 4095
/proc/meminfo: memFree=13862592/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=942.34 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3515 0 0 0 94233 1 0 0 25 0 1 0 374658872 28327936 3300 33554432000 4194304 4291949 140735990438800 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3300 249 24 0 3550 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 27664

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.81 5/190 4097
/proc/meminfo: memFree=13861712/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=1002.34 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3533 0 0 0 100233 1 0 0 25 0 1 0 374658872 28327936 3317 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3317 249 24 0 3550 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 27664

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 4099
/proc/meminfo: memFree=13859828/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=1062.34 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3535 0 0 0 106233 1 0 0 25 0 1 0 374658872 28327936 3319 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3319 249 24 0 3550 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 27664

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 4103
/proc/meminfo: memFree=13857596/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=1122.35 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3556 0 0 0 112234 1 0 0 25 0 1 0 374658872 28327936 3340 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3340 249 24 0 3550 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 27664

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 4105
/proc/meminfo: memFree=13854848/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=27664 CPUtime=1182.34 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3560 0 0 0 118233 1 0 0 25 0 1 0 374658872 28327936 3344 33554432000 4194304 4291949 140735990438800 18446744073709551615 4267334 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 6916 3344 249 24 0 3550 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 27664

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/190 4106
/proc/meminfo: memFree=13853840/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=28844 CPUtime=1242.34 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3833 0 0 0 124233 1 0 0 25 0 1 0 374658872 29536256 3603 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 7211 3603 249 24 0 3845 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 28844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.85 5/190 4108
/proc/meminfo: memFree=13853452/32951124 swapFree=67111528/67111528
[pid=3961] ppid=3959 vsize=28844 CPUtime=1300.05 cores=0,2
/proc/3961/stat : 3961 (RestartSAT) R 3959 3961 3827 0 -1 4202496 3845 0 0 0 130004 1 0 0 25 0 1 0 374658872 29536256 3614 33554432000 4194304 4291949 140735990438800 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/3961/statm: 7211 3614 249 24 0 3845 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 28844

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.017997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 28844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3845
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= 9
involuntary context switches= 3528

runsolver used 2.30765 second user time and 4.6073 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:07:13
IDJOB=3170341
IDBENCH=82759
IDSOLVER=1580
FILE ID=node143/3170341-1302822433
RUNJOBID= node143-1302821130-3845
PBS_JOBID= 13006682
Free space on /tmp= 71268 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170341-1302822433/watcher-3170341-1302822433 -o /tmp/evaluation-result-3170341-1302822433/solver-3170341-1302822433 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170341-1302822433.cnf

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

MD5SUM BENCH= 70c8eb249da14b3681c26bea452706d8
RANDOM SEED=1530481635

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13933724 kB
Buffers:        721568 kB
Cached:       17837700 kB
SwapCached:          0 kB
Active:        7908348 kB
Inactive:     10720376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13933724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       69448 kB
Mapped:          15280 kB
Slab:           324488 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282872 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= 71272 MiB
End job on node143 at 2011-04-15 01:28:55