Trace number 3264057

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
PicoSAT 941? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb75-13-2.used-as.sat04-878.cnf
MD5SUM00e6f1cbbaaa8f43dc6451d49bfa1cef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.241962
Satisfiable
(Un)Satisfiability was proved
Number of variables975
Number of clauses34275
Sum of the clauses size69375
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3264057-1303568843/watcher-3264057-1303568843 -o /tmp/evaluation-result-3264057-1303568843/solver-3264057-1303568843 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264057-1303568843.cnf 

running on 2 cores: 4,6

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: 3.38 3.87 4.02 4/189 22041
/proc/meminfo: memFree=26110548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=2544 CPUtime=0 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 547114997 2605056 314 33554432000 134512640 134603332 4288316128 18446744073709551615 9053692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 636 314 89 23 0 262 0

[startup+0.0274921 s]
/proc/loadavg: 3.38 3.87 4.02 4/189 22041
/proc/meminfo: memFree=26110548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3068 CPUtime=0.02 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 494 0 0 0 2 0 0 0 25 0 1 0 547114997 3141632 440 33554432000 134512640 134603332 4288316128 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 767 440 98 23 0 393 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3068

[startup+0.100539 s]
/proc/loadavg: 3.38 3.87 4.02 4/189 22041
/proc/meminfo: memFree=26110548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3068 CPUtime=0.09 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 547114997 3141632 443 33554432000 134512640 134603332 4288316128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 767 443 98 23 0 393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

[startup+0.300507 s]
/proc/loadavg: 3.38 3.87 4.02 4/189 22041
/proc/meminfo: memFree=26110548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3188 CPUtime=0.29 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 503 0 0 0 29 0 0 0 25 0 1 0 547114997 3264512 449 33554432000 134512640 134603332 4288316128 18446744073709551615 134550696 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 797 449 98 23 0 423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3188

[startup+0.700378 s]
/proc/loadavg: 3.38 3.87 4.02 4/189 22041
/proc/meminfo: memFree=26110548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3188 CPUtime=0.69 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 511 0 0 0 69 0 0 0 25 0 1 0 547114997 3264512 457 33554432000 134512640 134603332 4288316128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 797 457 98 23 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3188

[startup+1.50017 s]
/proc/loadavg: 3.38 3.87 4.02 5/190 22070
/proc/meminfo: memFree=26105960/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3188 CPUtime=1.49 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 511 0 0 0 149 0 0 0 25 0 1 0 547114997 3264512 457 33554432000 134512640 134603332 4288316128 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 797 457 98 23 0 423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3188

[startup+3.10088 s]
/proc/loadavg: 3.38 3.87 4.02 5/190 22097
/proc/meminfo: memFree=26101976/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3188 CPUtime=3.09 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 521 0 0 0 309 0 0 0 25 0 1 0 547114997 3264512 467 33554432000 134512640 134603332 4288316128 18446744073709551615 134528936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 797 467 98 23 0 423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.30035 s]
/proc/loadavg: 3.43 3.87 4.02 5/190 22097
/proc/meminfo: memFree=26101708/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3188 CPUtime=6.29 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 527 0 0 0 629 0 0 0 25 0 1 0 547114997 3264512 473 33554432000 134512640 134603332 4288316128 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 797 473 98 23 0 423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3188

[startup+12.7001 s]
/proc/loadavg: 3.48 3.87 4.02 5/190 22097
/proc/meminfo: memFree=26101672/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3296 CPUtime=12.69 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 534 0 0 0 1269 0 0 0 25 0 1 0 547114997 3375104 480 33554432000 134512640 134603332 4288316128 18446744073709551615 134555860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 824 480 98 23 0 450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3296

[startup+25.5008 s]
/proc/loadavg: 3.59 3.88 4.02 5/190 22097
/proc/meminfo: memFree=26102144/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3288 CPUtime=25.5 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 536 0 0 0 2550 0 0 0 25 0 1 0 547114997 3366912 482 33554432000 134512640 134603332 4288316128 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 822 482 98 23 0 448 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3288

[startup+51.1001 s]
/proc/loadavg: 3.80 3.90 4.02 5/190 22098
/proc/meminfo: memFree=26101936/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3288 CPUtime=51.1 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 554 0 0 0 5110 0 0 0 25 0 1 0 547114997 3366912 500 33554432000 134512640 134603332 4288316128 18446744073709551615 134525375 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 822 500 98 23 0 448 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3288

[startup+102.307 s]
/proc/loadavg: 3.91 3.92 4.02 5/190 22099
/proc/meminfo: memFree=26100304/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3348 CPUtime=102.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 565 0 0 0 10230 0 0 0 25 0 1 0 547114997 3428352 511 33554432000 134512640 134603332 4288316128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 837 511 98 23 0 463 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3348

[startup+162.301 s]
/proc/loadavg: 3.97 3.93 4.01 5/190 22101
/proc/meminfo: memFree=26099892/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3400 CPUtime=162.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 593 0 0 0 16230 0 0 0 25 0 1 0 547114997 3481600 526 33554432000 134512640 134603332 4288316128 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 850 526 98 23 0 476 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3400

[startup+222.301 s]
/proc/loadavg: 4.10 3.97 4.01 5/190 22102
/proc/meminfo: memFree=26099608/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3400 CPUtime=222.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 595 0 0 0 22230 0 0 0 25 0 1 0 547114997 3481600 528 33554432000 134512640 134603332 4288316128 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 850 528 98 23 0 476 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3400

[startup+282.301 s]
/proc/loadavg: 4.04 3.97 4.01 5/190 22104
/proc/meminfo: memFree=26099192/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3492 CPUtime=282.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 623 0 0 0 28230 0 0 0 25 0 1 0 547114997 3575808 552 33554432000 134512640 134603332 4288316128 18446744073709551615 134563790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 873 552 98 23 0 499 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3492

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 4.01 5/190 22106
/proc/meminfo: memFree=26099036/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3492 CPUtime=342.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 623 0 0 0 34230 0 0 0 25 0 1 0 547114997 3575808 552 33554432000 134512640 134603332 4288316128 18446744073709551615 134564848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 873 552 98 23 0 499 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3492

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 4.00 5/190 22107
/proc/meminfo: memFree=26099132/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3516 CPUtime=402.3 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 647 0 0 0 40230 0 0 0 25 0 1 0 547114997 3600384 558 33554432000 134512640 134603332 4288316128 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 879 558 98 23 0 505 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3516

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22109
/proc/meminfo: memFree=26099348/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3492 CPUtime=462.31 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 647 0 0 0 46231 0 0 0 25 0 1 0 547114997 3575808 552 33554432000 134512640 134603332 4288316128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 873 552 98 23 0 499 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3492

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22110
/proc/meminfo: memFree=26099308/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3592 CPUtime=522.31 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 673 0 0 0 52231 0 0 0 25 0 1 0 547114997 3678208 577 33554432000 134512640 134603332 4288316128 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 898 577 98 23 0 524 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3592

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22112
/proc/meminfo: memFree=26099516/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3496 CPUtime=582.31 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 673 0 0 0 58231 0 0 0 25 0 1 0 547114997 3579904 553 33554432000 134512640 134603332 4288316128 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 874 553 98 23 0 500 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3496

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22114
/proc/meminfo: memFree=26099476/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3500 CPUtime=642.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 685 0 0 0 64232 0 0 0 25 0 1 0 547114997 3584000 554 33554432000 134512640 134603332 4288316128 18446744073709551615 134563635 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 875 554 98 23 0 501 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 3500

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22145
/proc/meminfo: memFree=26094692/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3520 CPUtime=702.31 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 693 0 0 0 70231 0 0 0 25 0 1 0 547114997 3604480 559 33554432000 134512640 134603332 4288316128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 880 559 98 23 0 506 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3520

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22147
/proc/meminfo: memFree=26094080/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3504 CPUtime=762.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 697 0 0 0 76232 0 0 0 25 0 1 0 547114997 3588096 555 33554432000 134512640 134603332 4288316128 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 876 555 98 23 0 502 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3504

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 22148
/proc/meminfo: memFree=26093808/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3580 CPUtime=822.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 707 0 0 0 82232 0 0 0 25 0 1 0 547114997 3665920 564 33554432000 134512640 134603332 4288316128 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 895 564 98 23 0 521 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3580

[startup+882.301 s]
/proc/loadavg: 4.06 4.00 4.00 5/190 22150
/proc/meminfo: memFree=26093636/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3552 CPUtime=882.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 729 0 0 0 88232 0 0 0 25 0 1 0 547114997 3637248 567 33554432000 134512640 134603332 4288316128 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 888 567 98 23 0 514 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3552

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 22152
/proc/meminfo: memFree=26093340/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3552 CPUtime=942.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 760 0 0 0 94232 0 0 0 25 0 1 0 547114997 3637248 567 33554432000 134512640 134603332 4288316128 18446744073709551615 134527381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 888 567 98 23 0 514 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3552

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22153
/proc/meminfo: memFree=26093548/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3536 CPUtime=1002.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 766 0 0 0 100232 0 0 0 25 0 1 0 547114997 3620864 563 33554432000 134512640 134603332 4288316128 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 884 563 98 23 0 510 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3536

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22155
/proc/meminfo: memFree=26093380/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3540 CPUtime=1062.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 772 0 0 0 106232 0 0 0 25 0 1 0 547114997 3624960 564 33554432000 134512640 134603332 4288316128 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 885 564 98 23 0 511 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3540

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22156
/proc/meminfo: memFree=26093336/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3660 CPUtime=1122.32 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 820 0 0 0 112232 0 0 0 25 0 1 0 547114997 3747840 594 33554432000 134512640 134603332 4288316128 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 915 594 98 23 0 541 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3660

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22158
/proc/meminfo: memFree=26093400/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3696 CPUtime=1182.33 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 826 0 0 0 118233 0 0 0 25 0 1 0 547114997 3784704 600 33554432000 134512640 134603332 4288316128 18446744073709551615 134563434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 924 600 98 23 0 550 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3696

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22160
/proc/meminfo: memFree=26092360/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3740 CPUtime=1242.33 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 853 0 0 0 124233 0 0 0 25 0 1 0 547114997 3829760 614 33554432000 134512640 134603332 4288316128 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 935 614 98 23 0 561 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 22161
/proc/meminfo: memFree=26092712/32950928 swapFree=67071984/67111528
[pid=22041] ppid=22039 vsize=3740 CPUtime=1300.03 cores=4,6
/proc/22041/stat : 22041 (picosat) R 22039 22041 21981 0 -1 4202496 853 0 0 0 130003 0 0 0 25 0 1 0 547114997 3829760 614 33554432000 134512640 134603332 4288316128 18446744073709551615 134548102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22041/statm: 935 614 98 23 0 561 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3740

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.006998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 853
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1941

runsolver used 2.02469 second user time and 4.45032 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 16:27:23
IDJOB=3264057
IDBENCH=84551
IDSOLVER=1604
FILE ID=node116/3264057-1303568843
RUNJOBID= node116-1303568843-22000
PBS_JOBID= 13150309
Free space on /tmp= 72616 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb75-13-2.used-as.sat04-878.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264057-1303568843/watcher-3264057-1303568843 -o /tmp/evaluation-result-3264057-1303568843/solver-3264057-1303568843 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264057-1303568843.cnf

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

MD5SUM BENCH= 00e6f1cbbaaa8f43dc6451d49bfa1cef
RANDOM SEED=2008286327

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      26110828 kB
Buffers:       1817696 kB
Cached:        4566092 kB
SwapCached:       9728 kB
Active:        2906520 kB
Inactive:      3519204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26110828 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:             880 kB
Writeback:           0 kB
AnonPages:       35004 kB
Mapped:          14496 kB
Slab:           349788 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255308 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= 72612 MiB
End job on node116 at 2011-04-23 16:49:05