Trace number 3171129

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1705279286-077.UNKNOWN.cnf
MD5SUM42577eb7521bea22024387e984db8e06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.22475
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171129-1302824809/watcher-3171129-1302824809 -o /tmp/evaluation-result-3171129-1302824809/solver-3171129-1302824809 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171129-1302824809.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: 4.02 4.01 3.75 5/189 25971
/proc/meminfo: memFree=17143592/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=14892 CPUtime=0 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 394080552 15249408 336 33554432000 4194304 4291949 140733255380080 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3723 336 247 24 0 357 0

[startup+0.0432649 s]
/proc/loadavg: 4.02 4.01 3.75 5/189 25971
/proc/meminfo: memFree=17143592/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15064 CPUtime=0.04 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 448 0 0 0 4 0 0 0 25 0 1 0 394080552 15425536 374 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3766 374 247 24 0 400 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15064

[startup+0.100257 s]
/proc/loadavg: 4.02 4.01 3.75 5/189 25971
/proc/meminfo: memFree=17143592/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15252 CPUtime=0.09 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 481 0 0 0 9 0 0 0 25 0 1 0 394080552 15618048 405 33554432000 4194304 4291949 140733255380080 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3813 405 248 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300221 s]
/proc/loadavg: 4.02 4.01 3.75 5/189 25971
/proc/meminfo: memFree=17143592/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15252 CPUtime=0.29 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 496 0 0 0 29 0 0 0 25 0 1 0 394080552 15618048 420 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3813 420 248 24 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15252

[startup+0.700261 s]
/proc/loadavg: 4.02 4.01 3.75 5/189 25971
/proc/meminfo: memFree=17143592/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15408 CPUtime=0.69 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 552 0 0 0 69 0 0 0 25 0 1 0 394080552 15777792 475 33554432000 4194304 4291949 140733255380080 18446744073709551615 4262300 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3852 475 248 24 0 486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15408

[startup+1.50101 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17142104/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15704 CPUtime=1.49 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 617 0 0 0 149 0 0 0 25 0 1 0 394080552 16080896 533 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3926 533 248 24 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15704

[startup+3.10073 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17141360/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=15856 CPUtime=3.09 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 668 0 0 0 309 0 0 0 25 0 1 0 394080552 16236544 581 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 3964 581 248 24 0 598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15856

[startup+6.30024 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17141204/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=16100 CPUtime=6.29 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 739 0 0 0 629 0 0 0 25 0 1 0 394080552 16486400 649 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 4025 649 248 24 0 659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16100

[startup+12.7011 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17140228/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=16968 CPUtime=12.69 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 929 0 0 0 1269 0 0 0 25 0 1 0 394080552 17375232 825 33554432000 4194304 4291949 140733255380080 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 4242 825 248 24 0 876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16968

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17139484/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=17764 CPUtime=25.49 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 1149 0 0 0 2549 0 0 0 25 0 1 0 394080552 18190336 1036 33554432000 4194304 4291949 140733255380080 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 4441 1036 248 24 0 1075 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17764

[startup+51.1003 s]
/proc/loadavg: 4.01 4.01 3.76 5/190 25973
/proc/meminfo: memFree=17137584/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=18868 CPUtime=51.09 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 1387 0 0 0 5109 0 0 0 25 0 1 0 394080552 19320832 1267 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 4717 1267 248 24 0 1351 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18868

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 25975
/proc/meminfo: memFree=17135056/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=19672 CPUtime=102.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 1670 0 0 0 10230 0 0 0 25 0 1 0 394080552 20144128 1529 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 4918 1529 248 24 0 1552 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19672

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 25976
/proc/meminfo: memFree=17134140/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=20980 CPUtime=162.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 1925 0 0 0 16230 0 0 0 25 0 1 0 394080552 21483520 1774 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5245 1774 248 24 0 1879 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20980

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 25978
/proc/meminfo: memFree=17130760/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=21232 CPUtime=222.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2042 0 0 0 22230 0 0 0 25 0 1 0 394080552 21741568 1886 33554432000 4194304 4291949 140733255380080 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5308 1886 248 24 0 1942 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21232

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 25980
/proc/meminfo: memFree=17129596/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=22548 CPUtime=282.29 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2283 0 0 0 28229 0 0 0 25 0 1 0 394080552 23089152 2119 33554432000 4194304 4291949 140733255380080 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5637 2119 248 24 0 2271 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22548

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 25981
/proc/meminfo: memFree=17128452/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=22548 CPUtime=342.29 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2397 0 0 0 34229 0 0 0 25 0 1 0 394080552 23089152 2228 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5637 2228 248 24 0 2271 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22548

[startup+402.301 s]
/proc/loadavg: 4.06 4.01 3.83 5/190 25983
/proc/meminfo: memFree=17126796/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=23228 CPUtime=402.29 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2567 0 0 0 40229 0 0 0 25 0 1 0 394080552 23785472 2391 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5807 2391 248 24 0 2441 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 23228

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 25984
/proc/meminfo: memFree=17126256/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=23936 CPUtime=462.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2668 0 0 0 46230 0 0 0 25 0 1 0 394080552 24510464 2490 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5984 2490 248 24 0 2618 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23936

[startup+522.3 s]
/proc/loadavg: 3.87 3.96 3.82 5/190 26070
/proc/meminfo: memFree=17165464/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=23936 CPUtime=522.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2764 0 0 0 52230 0 0 0 25 0 1 0 394080552 24510464 2578 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 5984 2578 248 24 0 2618 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 23936

[startup+582.301 s]
/proc/loadavg: 3.95 3.97 3.83 5/190 26072
/proc/meminfo: memFree=17153736/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=24476 CPUtime=582.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2921 0 0 0 58230 0 0 0 25 0 1 0 394080552 25063424 2731 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6119 2731 248 24 0 2753 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24476

[startup+642.3 s]
/proc/loadavg: 3.98 3.97 3.83 5/190 26073
/proc/meminfo: memFree=17146892/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=25208 CPUtime=642.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 2997 0 0 0 64231 0 0 0 25 0 1 0 394080552 25812992 2807 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6302 2807 248 24 0 2936 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25208

[startup+702.301 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 26075
/proc/meminfo: memFree=17142264/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=702.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3262 0 0 0 70230 0 0 0 25 0 1 0 394080552 27090944 3063 33554432000 4194304 4291949 140733255380080 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3063 248 24 0 3248 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26456

[startup+762.306 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 26076
/proc/meminfo: memFree=17140620/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=762.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3267 0 0 0 76231 0 0 0 25 0 1 0 394080552 27090944 3068 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3068 248 24 0 3248 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26456

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 26078
/proc/meminfo: memFree=17135996/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=822.3 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3267 0 0 0 82230 0 0 0 25 0 1 0 394080552 27090944 3068 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3068 248 24 0 3248 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 26456

[startup+882.301 s]
/proc/loadavg: 4.06 4.01 3.87 5/190 26089
/proc/meminfo: memFree=17132168/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=882.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3423 0 0 0 88230 1 0 0 25 0 1 0 394080552 27090944 3217 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3217 248 24 0 3248 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26456

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 26090
/proc/meminfo: memFree=17129412/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=942.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3423 0 0 0 94230 1 0 0 25 0 1 0 394080552 27090944 3217 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3217 248 24 0 3248 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26456

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 26092
/proc/meminfo: memFree=17128016/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26456 CPUtime=1002.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3424 0 0 0 100230 1 0 0 25 0 1 0 394080552 27090944 3218 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6614 3218 248 24 0 3248 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 26456

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 26096
/proc/meminfo: memFree=17127204/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=26892 CPUtime=1062.31 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3526 0 0 0 106230 1 0 0 25 0 1 0 394080552 27537408 3314 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6723 3314 248 24 0 3357 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 26892

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 26098
/proc/meminfo: memFree=17123556/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=27756 CPUtime=1122.32 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3635 0 0 0 112231 1 0 0 25 0 1 0 394080552 28422144 3418 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6939 3418 248 24 0 3573 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27756

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 26100
/proc/meminfo: memFree=17121036/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=27756 CPUtime=1182.32 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3635 0 0 0 118231 1 0 0 25 0 1 0 394080552 28422144 3418 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6939 3418 248 24 0 3573 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27756

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 26101
/proc/meminfo: memFree=17116408/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=27756 CPUtime=1242.32 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3636 0 0 0 124231 1 0 0 25 0 1 0 394080552 28422144 3419 33554432000 4194304 4291949 140733255380080 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6939 3419 248 24 0 3573 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27756



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 26102
/proc/meminfo: memFree=17115380/32950928 swapFree=67111528/67111528
[pid=25971] ppid=25969 vsize=27756 CPUtime=1300.02 cores=0,2
/proc/25971/stat : 25971 (RestartSAT) R 25969 25971 25716 0 -1 4202496 3658 0 0 0 130001 1 0 0 25 0 1 0 394080552 28422144 3440 33554432000 4194304 4291949 140733255380080 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25971/statm: 6939 3440 248 24 0 3573 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27756

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.015997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3658
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= 6275

runsolver used 2.19367 second user time and 4.72728 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 01:46:49
IDJOB=3171129
IDBENCH=82947
IDSOLVER=1581
FILE ID=node125/3171129-1302824809
RUNJOBID= node125-1302822691-25734
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1705279286-077.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171129-1302824809/watcher-3171129-1302824809 -o /tmp/evaluation-result-3171129-1302824809/solver-3171129-1302824809 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171129-1302824809.cnf

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

MD5SUM BENCH= 42577eb7521bea22024387e984db8e06
RANDOM SEED=1176764697

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 5332.82
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17143624 kB
Buffers:        681624 kB
Cached:       14644552 kB
SwapCached:          0 kB
Active:        5603848 kB
Inactive:      9841796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17143624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      119296 kB
Mapped:          15372 kB
Slab:           297748 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   307556 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= 71188 MiB
End job on node125 at 2011-04-15 02:08:31