Trace number 3283594

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) 1300.1 1300.06

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark665.597
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3283594-1303761126/watcher-3283594-1303761126 -o /tmp/evaluation-result-3283594-1303761126/solver-3283594-1303761126 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3283594-1303761126.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.01 4.01 4.14 6/189 21107
/proc/meminfo: memFree=13124664/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=14988 CPUtime=0 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 1590 0 0 0 0 0 0 0 23 0 1 0 468528327 15347712 1537 33554432000 134512640 134603332 4290967136 18446744073709551615 134557365 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 3747 1542 89 23 0 3373 0

[startup+0.0866871 s]
/proc/loadavg: 4.01 4.01 4.14 6/189 21107
/proc/meminfo: memFree=13124664/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=22864 CPUtime=0.08 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 5385 0 0 0 7 1 0 0 23 0 1 0 468528327 23412736 5332 33554432000 134512640 134603332 4290967136 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 5716 5333 90 23 0 5342 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22864

[startup+0.100683 s]
/proc/loadavg: 4.01 4.01 4.14 6/189 21107
/proc/meminfo: memFree=13124664/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=23788 CPUtime=0.09 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 5662 0 0 0 8 1 0 0 23 0 1 0 468528327 24358912 5609 33554432000 134512640 134603332 4290967136 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 5947 5610 90 23 0 5573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23788

[startup+0.300641 s]
/proc/loadavg: 4.01 4.01 4.14 6/189 21107
/proc/meminfo: memFree=13124664/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=40456 CPUtime=0.29 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 9462 0 0 0 27 2 0 0 25 0 1 0 468528327 41426944 9409 33554432000 134512640 134603332 4290967136 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 10114 9410 90 23 0 9740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40456

[startup+0.700565 s]
/proc/loadavg: 4.01 4.01 4.14 6/189 21107
/proc/meminfo: memFree=13124664/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=69360 CPUtime=0.69 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16366 0 0 0 66 3 0 0 25 0 1 0 468528327 71024640 16313 33554432000 134512640 134603332 4290967136 18446744073709551615 134543880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17340 16313 98 23 0 16966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69360

[startup+1.50042 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 21108
/proc/meminfo: memFree=13058324/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=70388 CPUtime=1.49 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16548 0 0 0 146 3 0 0 25 0 1 0 468528327 72077312 16495 33554432000 134512640 134603332 4290967136 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17597 16495 98 23 0 17223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70388

[startup+3.10112 s]
/proc/loadavg: 4.01 4.00 4.14 6/190 21108
/proc/meminfo: memFree=13056328/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=70388 CPUtime=3.09 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16559 0 0 0 306 3 0 0 25 0 1 0 468528327 72077312 16506 33554432000 134512640 134603332 4290967136 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17597 16506 98 23 0 17223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70388

[startup+6.30051 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 21108
/proc/meminfo: memFree=13053344/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=70388 CPUtime=6.29 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16570 0 0 0 626 3 0 0 25 0 1 0 468528327 72077312 16517 33554432000 134512640 134603332 4290967136 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17597 16517 98 23 0 17223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70388

[startup+12.7003 s]
/proc/loadavg: 4.01 4.00 4.14 6/190 21108
/proc/meminfo: memFree=13046484/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=70780 CPUtime=12.69 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16595 0 0 0 1266 3 0 0 25 0 1 0 468528327 72478720 16542 33554432000 134512640 134603332 4290967136 18446744073709551615 134565480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17695 16542 98 23 0 17321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70780

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 21108
/proc/meminfo: memFree=13029216/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=71048 CPUtime=25.49 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 16700 0 0 0 2546 3 0 0 25 0 1 0 468528327 72753152 16647 33554432000 134512640 134603332 4290967136 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 17762 16647 98 23 0 17388 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71048

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.13 6/190 21109
/proc/meminfo: memFree=12994052/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=78580 CPUtime=51.09 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 18620 0 0 0 5104 5 0 0 25 0 1 0 468528327 80465920 18567 33554432000 134512640 134603332 4290967136 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 19645 18567 98 23 0 19271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78580

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 4.13 6/190 21138
/proc/meminfo: memFree=13648584/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=105668 CPUtime=102.3 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 25297 0 0 0 10221 9 0 0 25 0 1 0 468528327 108204032 25243 33554432000 134512640 134603332 4290967136 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 26417 25243 98 23 0 26043 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 105668

[startup+162.301 s]
/proc/loadavg: 3.86 3.97 4.11 5/184 21158
/proc/meminfo: memFree=14444844/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=139816 CPUtime=162.3 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 33876 0 0 0 16215 15 0 0 25 0 1 0 468528327 143171584 33820 33554432000 134512640 134603332 4290967136 18446744073709551615 134563878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 34954 33820 98 23 0 34580 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 139816

[startup+222.301 s]
/proc/loadavg: 3.31 3.79 4.04 4/184 21160
/proc/meminfo: memFree=14360872/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=178916 CPUtime=222.29 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 43660 0 0 0 22208 21 0 0 25 0 1 0 468528327 183209984 43601 33554432000 134512640 134603332 4290967136 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 44729 43601 98 23 0 44355 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 178916

[startup+282.3 s]
/proc/loadavg: 3.11 3.65 3.97 4/184 21161
/proc/meminfo: memFree=14281244/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=223084 CPUtime=282.3 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 54756 0 0 0 28202 28 0 0 25 0 1 0 468528327 228438016 54692 33554432000 134512640 134603332 4290967136 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 55771 54692 98 23 0 55397 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 223084

[startup+342.301 s]
/proc/loadavg: 3.12 3.56 3.91 4/184 21163
/proc/meminfo: memFree=14186736/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=271076 CPUtime=342.31 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 66520 0 0 0 34197 34 0 0 25 0 1 0 468528327 277581824 66452 33554432000 134512640 134603332 4290967136 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 67769 66452 98 23 0 67395 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 271076

[startup+402.301 s]
/proc/loadavg: 2.44 3.28 3.80 3/178 21181
/proc/meminfo: memFree=14259264/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=325076 CPUtime=402.3 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 80040 0 0 0 40193 37 0 0 25 0 1 0 468528327 332877824 79965 33554432000 134512640 134603332 4290967136 18446744073709551615 134563942 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 81269 79965 98 23 0 80895 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 325076

[startup+462.3 s]
/proc/loadavg: 2.16 3.05 3.68 3/178 21183
/proc/meminfo: memFree=14170456/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=370324 CPUtime=462.31 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 91407 0 0 0 46191 40 0 0 25 0 1 0 468528327 379211776 91325 33554432000 134512640 134603332 4290967136 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 92581 91325 98 23 0 92207 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 370324

[startup+522.301 s]
/proc/loadavg: 2.06 2.85 3.57 3/178 21185
/proc/meminfo: memFree=14065528/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=430976 CPUtime=522.31 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 106601 0 0 0 52187 44 0 0 25 0 1 0 468528327 441319424 106510 33554432000 134512640 134603332 4290967136 18446744073709551615 134563868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 107744 106510 98 23 0 107370 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 430976

[startup+582.301 s]
/proc/loadavg: 2.02 2.70 3.47 3/178 21195
/proc/meminfo: memFree=13976068/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=480156 CPUtime=582.31 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 118896 0 0 0 58183 48 0 0 25 0 1 0 468528327 491679744 118799 33554432000 134512640 134603332 4290967136 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 120039 118799 98 23 0 119665 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 480156

[startup+642.3 s]
/proc/loadavg: 2.00 2.57 3.38 3/178 21197
/proc/meminfo: memFree=13882296/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=532544 CPUtime=642.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 132022 0 0 0 64181 51 0 0 25 0 1 0 468528327 545325056 131919 33554432000 134512640 134603332 4290967136 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 133136 131919 98 23 0 132762 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 532544

[startup+702.301 s]
/proc/loadavg: 2.00 2.46 3.29 3/178 21198
/proc/meminfo: memFree=13792864/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=583336 CPUtime=702.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 144765 0 0 0 70177 55 0 0 25 0 1 0 468528327 597336064 144657 33554432000 134512640 134603332 4290967136 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 145834 144657 98 23 0 145460 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 583336

[startup+762.307 s]
/proc/loadavg: 2.00 2.37 3.20 3/178 21200
/proc/meminfo: memFree=13713228/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=641664 CPUtime=762.33 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 159378 0 0 0 76174 59 0 0 25 0 1 0 468528327 657063936 159262 33554432000 134512640 134603332 4290967136 18446744073709551615 134525201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 160416 159262 98 23 0 160042 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 641664

[startup+822.3 s]
/proc/loadavg: 2.00 2.30 3.13 3/178 21202
/proc/meminfo: memFree=13627272/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=699828 CPUtime=822.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 173933 0 0 0 82170 62 0 0 25 0 1 0 468528327 716623872 173811 33554432000 134512640 134603332 4290967136 18446744073709551615 134569905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 174957 173811 98 23 0 174583 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 699828

[startup+882.301 s]
/proc/loadavg: 2.00 2.25 3.05 3/178 21203
/proc/meminfo: memFree=13527556/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=759704 CPUtime=882.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 188931 0 0 0 88167 65 0 0 25 0 1 0 468528327 777936896 188797 33554432000 134512640 134603332 4290967136 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 189926 188797 98 23 0 189552 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 759704

[startup+942.301 s]
/proc/loadavg: 2.00 2.20 2.98 3/178 21205
/proc/meminfo: memFree=13449652/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=800312 CPUtime=942.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 199119 0 0 0 94164 68 0 0 25 0 1 0 468528327 819519488 198974 33554432000 134512640 134603332 4290967136 18446744073709551615 134563934 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 200078 198974 98 23 0 199704 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 800312

[startup+1002.3 s]
/proc/loadavg: 2.00 2.16 2.92 3/178 21206
/proc/meminfo: memFree=13360840/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=856964 CPUtime=1002.32 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 213296 0 0 0 100162 70 0 0 25 0 1 0 468528327 877531136 213143 33554432000 134512640 134603332 4290967136 18446744073709551615 134566397 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 214241 213143 98 23 0 213867 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 856964

[startup+1062.3 s]
/proc/loadavg: 2.00 2.13 2.86 3/178 21208
/proc/meminfo: memFree=13276984/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=917104 CPUtime=1062.33 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 227871 0 0 0 106158 75 0 0 25 0 1 0 468528327 939114496 227710 33554432000 134512640 134603332 4290967136 18446744073709551615 134563921 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 229276 227710 98 23 0 228902 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 917104

[startup+1122.3 s]
/proc/loadavg: 2.04 2.12 2.81 3/178 21210
/proc/meminfo: memFree=13188548/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=973536 CPUtime=1122.33 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 242012 0 0 0 112154 79 0 0 25 0 1 0 468528327 996900864 241841 33554432000 134512640 134603332 4290967136 18446744073709551615 134564863 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 243384 241841 98 23 0 243010 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 973536

[startup+1182.3 s]
/proc/loadavg: 2.01 2.09 2.75 3/178 21211
/proc/meminfo: memFree=13105444/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=1025648 CPUtime=1182.33 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 255053 0 0 0 118151 82 0 0 25 0 1 0 468528327 1050263552 254869 33554432000 134512640 134603332 4290967136 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 256412 254869 98 23 0 256038 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1025648

[startup+1242.3 s]
/proc/loadavg: 2.00 2.07 2.70 3/178 21213
/proc/meminfo: memFree=13016388/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=1080852 CPUtime=1242.34 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 268889 0 0 0 124148 86 0 0 25 0 1 0 468528327 1106792448 268698 33554432000 134512640 134603332 4290967136 18446744073709551615 134566442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 270213 268698 98 23 0 269839 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1080852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.06 2.66 3/178 21214
/proc/meminfo: memFree=12943948/32951124 swapFree=67111528/67111528
[pid=21107] ppid=21105 vsize=1121680 CPUtime=1300.04 cores=5,7
/proc/21107/stat : 21107 (picosat) R 21105 21107 20705 0 -1 4202496 279118 0 0 0 129915 89 0 0 25 0 1 0 468528327 1148600320 278919 33554432000 134512640 134603332 4290967136 18446744073709551615 134563845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21107/statm: 280420 278919 98 23 0 280046 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1121680

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): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.16
CPU system time (s): 0.946856
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1121680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.16
system time used= 0.946856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279118
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= 986

runsolver used 1.9727 second user time and 4.73628 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 21:52:07
IDJOB=3283594
IDBENCH=71050
IDSOLVER=1604
FILE ID=node141/3283594-1303761126
RUNJOBID= node141-1303759502-20726
PBS_JOBID= 13157120
Free space on /tmp= 71200 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283594-1303761126/watcher-3283594-1303761126 -o /tmp/evaluation-result-3283594-1303761126/solver-3283594-1303761126 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3283594-1303761126.cnf

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=547000020

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:      13124944 kB
Buffers:       1637308 kB
Cached:       15862256 kB
SwapCached:          0 kB
Active:       11856192 kB
Inactive:      7390656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13124944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           26728 kB
Writeback:           0 kB
AnonPages:     1746464 kB
Mapped:          15708 kB
Slab:           511244 kB
PageTables:       8540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1940552 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= 71244 MiB
End job on node141 at 2011-04-25 22:13:49