Trace number 3170197

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
MD5SUM0aa289a52d8d004ea581b39b43a8a19a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.4335
Satisfiable
(Un)Satisfiability was proved
Number of variables29999
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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-3170197-1302820324/watcher-3170197-1302820324 -o /tmp/evaluation-result-3170197-1302820324/solver-3170197-1302820324 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170197-1302820324.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.69 3.95 3.82 3/178 10482
/proc/meminfo: memFree=16271800/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=21196 CPUtime=0 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 1020 0 0 0 0 0 0 0 25 0 1 0 393629522 21704704 961 33554432000 4194304 4291949 140734224890992 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 5299 964 226 24 0 1933 0

[startup+0.103715 s]
/proc/loadavg: 3.69 3.95 3.82 3/178 10482
/proc/meminfo: memFree=16271800/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=30644 CPUtime=0.09 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 4133 0 0 0 9 0 0 0 25 0 1 0 393629522 31379456 3758 33554432000 4194304 4291949 140734224890992 18446744073709551615 4215180 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 7661 3758 231 24 0 4295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30644

[startup+0.200695 s]
/proc/loadavg: 3.69 3.95 3.82 3/178 10482
/proc/meminfo: memFree=16271800/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=30644 CPUtime=0.18 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 4219 0 0 0 18 0 0 0 25 0 1 0 393629522 31379456 3842 33554432000 4194304 4291949 140734224890992 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 7661 3842 234 24 0 4295 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 30644

[startup+0.300685 s]
/proc/loadavg: 3.69 3.95 3.82 3/178 10482
/proc/meminfo: memFree=16271800/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=27528 CPUtime=0.28 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 4853 0 0 0 28 0 0 0 25 0 1 0 393629522 28188672 3402 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 6882 3402 253 24 0 3516 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27528

[startup+0.700603 s]
/proc/loadavg: 3.69 3.95 3.82 3/178 10482
/proc/meminfo: memFree=16271800/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=27528 CPUtime=0.68 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 4916 0 0 0 68 0 0 0 25 0 1 0 393629522 28188672 3464 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 6882 3464 253 24 0 3516 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27528

[startup+1.50045 s]
/proc/loadavg: 3.69 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16221068/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=29204 CPUtime=1.49 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 5076 0 0 0 148 1 0 0 25 0 1 0 393629522 29904896 3622 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 7301 3622 253 24 0 3935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29204

[startup+3.10114 s]
/proc/loadavg: 3.69 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16210900/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=31924 CPUtime=3.09 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 5452 0 0 0 308 1 0 0 25 0 1 0 393629522 32690176 3996 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 7981 3996 253 24 0 4615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31924

[startup+6.30053 s]
/proc/loadavg: 3.72 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16182492/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=36344 CPUtime=6.29 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 6374 0 0 0 628 1 0 0 25 0 1 0 393629522 37216256 4911 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255536 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 9086 4911 253 24 0 5720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36344

[startup+12.7003 s]
/proc/loadavg: 3.74 3.95 3.82 5/190 10514
/proc/meminfo: memFree=16148700/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=43860 CPUtime=12.69 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 8366 0 0 0 1267 2 0 0 25 0 1 0 393629522 44912640 6891 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 10965 6891 253 24 0 7599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43860

[startup+25.5008 s]
/proc/loadavg: 3.80 3.95 3.83 5/190 10515
/proc/meminfo: memFree=16065512/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=75756 CPUtime=25.49 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 12614 0 0 0 2546 3 0 0 25 0 1 0 393629522 77574144 11123 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 18939 11123 253 24 0 15573 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75756

[startup+51.1009 s]
/proc/loadavg: 3.87 3.96 3.83 5/190 10515
/proc/meminfo: memFree=15946172/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=108340 CPUtime=51.09 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 21959 0 0 0 5103 6 0 0 25 0 1 0 393629522 110940160 20437 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 27085 20437 253 24 0 23719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108340

[startup+102.301 s]
/proc/loadavg: 3.94 3.96 3.83 5/190 10517
/proc/meminfo: memFree=15871640/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=162036 CPUtime=102.3 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 37844 0 0 0 10218 12 0 0 25 0 1 0 393629522 165924864 36253 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 40509 36253 253 24 0 37143 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 162036

[startup+162.301 s]
/proc/loadavg: 4.02 3.98 3.84 5/190 10518
/proc/meminfo: memFree=15691336/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=246952 CPUtime=162.29 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 51699 0 0 0 16212 17 0 0 25 0 1 0 393629522 252878848 50059 33554432000 4194304 4291949 140734224890992 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 61738 50059 253 24 0 58372 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 246952

[startup+222.307 s]
/proc/loadavg: 4.01 3.98 3.85 5/190 10520
/proc/meminfo: memFree=15631300/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=166492 CPUtime=222.3 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 81458 0 0 0 22205 25 0 0 25 0 1 0 393629522 170487808 34869 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 41623 34869 253 24 0 38257 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 166492

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 10522
/proc/meminfo: memFree=15512376/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=248556 CPUtime=282.3 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 94368 0 0 0 28199 31 0 0 25 0 1 0 393629522 254521344 47719 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 62139 47719 253 24 0 58773 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 248556

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 10523
/proc/meminfo: memFree=15789132/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=381876 CPUtime=342.31 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 109155 0 0 0 34196 35 0 0 25 0 1 0 393629522 391041024 62449 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 95469 62449 253 24 0 92103 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 381876

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 10525
/proc/meminfo: memFree=15878280/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=119328 CPUtime=402.3 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 126778 0 0 0 40190 40 0 0 25 0 1 0 393629522 122191872 19155 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 29832 19155 253 24 0 26466 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 119328

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 10526
/proc/meminfo: memFree=15645400/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=251476 CPUtime=462.31 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 151591 0 0 0 46185 46 0 0 25 0 1 0 393629522 257511424 43897 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 62869 43897 253 24 0 59503 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 251476

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.88 5/190 10528
/proc/meminfo: memFree=15597396/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=386256 CPUtime=522.31 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 175910 0 0 0 52179 52 0 0 25 0 1 0 393629522 395526144 68153 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 96564 68153 253 24 0 93198 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 386256

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.90 5/190 10530
/proc/meminfo: memFree=15268296/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=386920 CPUtime=582.31 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 185539 0 0 0 58176 55 0 0 25 0 1 0 393629522 396206080 77746 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 96730 77746 253 24 0 93364 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 386920

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.90 5/190 10531
/proc/meminfo: memFree=15515544/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=123584 CPUtime=642.32 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 207536 0 0 0 64170 62 0 0 25 0 1 0 393629522 126550016 26462 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 30896 26462 253 24 0 27530 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 123584

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10533
/proc/meminfo: memFree=15735016/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=255336 CPUtime=702.32 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 222350 0 0 0 70165 67 0 0 25 0 1 0 393629522 261464064 41207 33554432000 4194304 4291949 140734224890992 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 63834 41207 253 24 0 60468 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 255336

[startup+762.301 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 10534
/proc/meminfo: memFree=15568840/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=388652 CPUtime=762.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 243768 0 0 0 76160 73 0 0 25 0 1 0 393629522 397979648 62564 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 97163 62564 253 24 0 93797 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 388652

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 10536
/proc/meminfo: memFree=15537084/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=389320 CPUtime=822.32 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 252132 0 0 0 82156 76 0 0 25 0 1 0 393629522 398663680 70889 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 97330 70889 253 24 0 93964 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 389320

[startup+882.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10538
/proc/meminfo: memFree=15588536/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=78080 CPUtime=882.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 267592 0 0 0 88150 83 0 0 25 0 1 0 393629522 79953920 14333 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 19520 14333 253 24 0 16154 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 78080

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10539
/proc/meminfo: memFree=15530996/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=177956 CPUtime=942.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 285816 0 0 0 94146 87 0 0 25 0 1 0 393629522 182226944 32485 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 44489 32485 253 24 0 41123 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 177956

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10541
/proc/meminfo: memFree=15500360/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=259344 CPUtime=1002.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 298715 0 0 0 100142 91 0 0 25 0 1 0 393629522 265568256 45328 33554432000 4194304 4291949 140734224890992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 64836 45328 253 24 0 61470 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 259344

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 10542
/proc/meminfo: memFree=15148192/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=393352 CPUtime=1062.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 344065 0 0 0 106132 101 0 0 25 0 1 0 393629522 402792448 90608 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 98338 90608 253 24 0 94972 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 393352

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 10544
/proc/meminfo: memFree=15273912/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=612596 CPUtime=1122.34 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 375470 0 0 0 112126 108 0 0 25 0 1 0 393629522 627298304 121960 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 153149 121960 253 24 0 149783 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 612596

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 10546
/proc/meminfo: memFree=15839720/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=134464 CPUtime=1182.34 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 392829 0 0 0 118119 115 0 0 25 0 1 0 393629522 137691136 24919 33554432000 4194304 4291949 140734224890992 18446744073709551615 4268240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 33616 24919 253 24 0 30250 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 134464

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 10547
/proc/meminfo: memFree=15409552/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=184684 CPUtime=1242.33 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 409594 0 0 0 124113 120 0 0 25 0 1 0 393629522 189116416 41615 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 46171 41615 253 24 0 42805 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 184684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 10549
/proc/meminfo: memFree=15304392/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=266220 CPUtime=1300.05 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 421269 0 0 0 129880 125 0 0 25 0 1 0 393629522 272609280 53247 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 66555 53247 253 24 0 63189 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 266220

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: 4.05 4.02 3.93 5/190 10549
/proc/meminfo: memFree=15304392/32950928 swapFree=67102716/67111528
[pid=10482] ppid=10480 vsize=266220 CPUtime=1300.05 cores=0,2
/proc/10482/stat : 10482 (RestartSAT) R 10480 10482 10148 0 -1 4202496 421269 0 0 0 129880 125 0 0 25 0 1 0 393629522 272609280 53247 33554432000 4194304 4291949 140734224890992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/10482/statm: 66555 53247 253 24 0 63189 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 266220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1298.8
CPU system time (s): 1.26581
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 631668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.8
system time used= 1.26581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 421269
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= 10
involuntary context switches= 2758

runsolver used 2.34564 second user time and 4.75228 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-15 00:32:05
IDJOB=3170197
IDBENCH=82615
IDSOLVER=1580
FILE ID=node148/3170197-1302820324
RUNJOBID= node148-1302817720-10166
PBS_JOBID= 13006656
Free space on /tmp= 70880 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S379804333-028-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170197-1302820324/watcher-3170197-1302820324 -o /tmp/evaluation-result-3170197-1302820324/solver-3170197-1302820324 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170197-1302820324.cnf

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

MD5SUM BENCH= 0aa289a52d8d004ea581b39b43a8a19a
RANDOM SEED=1256604751

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16272088 kB
Buffers:        622296 kB
Cached:       15627196 kB
SwapCached:       4908 kB
Active:        7960972 kB
Inactive:      8352072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16272088 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            3140 kB
Writeback:           0 kB
AnonPages:       59924 kB
Mapped:          14576 kB
Slab:           302500 kB
PageTables:       5176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191792 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= 70876 MiB
End job on node148 at 2011-04-15 00:53:47