Trace number 301132

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, and are wall clock time (not CPU 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
Spear 2007-02-12? (TO) 1200.11 1200.26

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1791291573-05.cnf
MD5SUM2690c322a31628af7bf19c266218b572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.6656
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/301132-1171953949/instance-301132-1171953949.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-301132-1171953949 -o ROOT/results/node16/solver-301132-1171953949 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301132-1171953949/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301132-1171953949/instance-301132-1171953949.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3682
/proc/meminfo: memFree=941592/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=1548 CPUtime=0
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 215349268 1585152 179 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 387 179 128 302 0 82 0

[startup+0.107078 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3682
/proc/meminfo: memFree=941592/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=2468 CPUtime=0.1
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 451 0 0 0 10 0 0 0 18 0 1 0 215349268 2527232 435 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 617 435 141 302 0 312 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2468

[startup+0.515031 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3682
/proc/meminfo: memFree=941592/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=3760 CPUtime=0.5
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 784 0 0 0 50 0 0 0 21 0 1 0 215349268 3850240 768 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 940 768 141 302 0 635 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3760

[startup+1.33793 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=937168/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=6192 CPUtime=1.32
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 1381 0 0 0 131 1 0 0 25 0 1 0 215349268 6340608 1365 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 1548 1365 141 302 0 1243 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6192

[startup+2.97375 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=934416/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=9780 CPUtime=2.96
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 2262 0 0 0 294 2 0 0 25 0 1 0 215349268 10014720 2246 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 2445 2246 141 302 0 2140 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9780

[startup+6.25337 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=928464/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=15172 CPUtime=6.25
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 3618 0 0 0 619 6 0 0 25 0 1 0 215349268 15536128 3602 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 3793 3602 141 302 0 3488 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15172

[startup+12.7056 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=919632/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=23276 CPUtime=12.7
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 5653 0 0 0 1262 8 0 0 25 0 1 0 215349268 23834624 5604 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 5819 5604 141 302 0 5514 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23276

[startup+25.6051 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=908624/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=34716 CPUtime=25.6
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 8539 0 0 0 2546 14 0 0 25 0 1 0 215349268 35549184 8425 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 8679 8425 141 302 0 8374 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 34716

[startup+51.2532 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=891152/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=51684 CPUtime=51.24
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 12810 0 0 0 5100 24 0 0 25 0 1 0 215349268 52924416 12696 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 12921 12696 141 302 0 12616 0
Current children cumulated CPU time (s) 51.24
Current children cumulated vsize (KiB) 51684

[startup+102.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=865552/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=77868 CPUtime=102.44
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 19347 0 0 0 10206 38 0 0 25 0 1 0 215349268 79736832 19104 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 19467 19104 141 302 0 19162 0
Current children cumulated CPU time (s) 102.44
Current children cumulated vsize (KiB) 77868

[startup+162.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=841168/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=101980 CPUtime=162.46
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 25350 0 0 0 16194 52 0 0 25 0 1 0 215349268 104427520 25107 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 25495 25107 141 302 0 25190 0
Current children cumulated CPU time (s) 162.46
Current children cumulated vsize (KiB) 101980

[startup+222.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=822096/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=122044 CPUtime=222.47
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 30378 0 0 0 22182 65 0 0 25 0 1 0 215349268 124973056 29878 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 30511 29878 141 302 0 30206 0
Current children cumulated CPU time (s) 222.47
Current children cumulated vsize (KiB) 122044

[startup+282.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=805136/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=139048 CPUtime=282.49
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 34632 0 0 0 28173 76 0 0 25 0 1 0 215349268 142385152 34132 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 34762 34132 141 302 0 34457 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 139048

[startup+342.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3683
/proc/meminfo: memFree=790160/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=153728 CPUtime=342.5
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 38308 0 0 0 34164 86 0 0 25 0 1 0 215349268 157417472 37808 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 38432 37808 141 302 0 38127 0
Current children cumulated CPU time (s) 342.5
Current children cumulated vsize (KiB) 153728

[startup+402.537 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 3683
/proc/meminfo: memFree=776784/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=167072 CPUtime=402.51
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 41664 0 0 0 40155 96 0 0 25 0 1 0 215349268 171081728 41164 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 41768 41164 141 302 0 41463 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 167072

[startup+462.546 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3683
/proc/meminfo: memFree=763984/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=179972 CPUtime=462.51
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 44872 0 0 0 46145 106 0 0 25 0 1 0 215349268 184291328 44372 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 44993 44372 141 302 0 44688 0
Current children cumulated CPU time (s) 462.51
Current children cumulated vsize (KiB) 179972

[startup+522.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=752208/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=192104 CPUtime=522.53
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 47880 0 0 0 52139 114 0 0 25 0 1 0 215349268 196714496 47380 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 48026 47380 141 302 0 47721 0
Current children cumulated CPU time (s) 522.53
Current children cumulated vsize (KiB) 192104

[startup+582.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=739920/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=204212 CPUtime=582.55
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 50863 0 0 0 58133 122 0 0 25 0 1 0 215349268 209113088 50363 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 51053 50363 141 302 0 50748 0
Current children cumulated CPU time (s) 582.55
Current children cumulated vsize (KiB) 204212

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=729232/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=214896 CPUtime=642.57
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 53528 0 0 0 64127 130 0 0 25 0 1 0 215349268 220053504 53028 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 53724 53028 141 302 0 53419 0
Current children cumulated CPU time (s) 642.57
Current children cumulated vsize (KiB) 214896

[startup+702.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=718544/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=225760 CPUtime=702.58
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 56221 0 0 0 70121 137 0 0 25 0 1 0 215349268 231178240 55721 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 56440 55721 141 302 0 56135 0
Current children cumulated CPU time (s) 702.58
Current children cumulated vsize (KiB) 225760

[startup+762.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=708752/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=237548 CPUtime=762.59
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 59185 0 0 0 76114 145 0 0 25 0 1 0 215349268 243249152 58172 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 59387 58172 141 302 0 59082 0
Current children cumulated CPU time (s) 762.59
Current children cumulated vsize (KiB) 237548

[startup+822.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=699600/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=246588 CPUtime=822.6
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 61443 0 0 0 82108 152 0 0 25 0 1 0 215349268 252506112 60430 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 61647 60430 141 302 0 61342 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 246588

[startup+882.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3683
/proc/meminfo: memFree=690768/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=255428 CPUtime=882.62
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 63659 0 0 0 88101 161 0 0 25 0 1 0 215349268 261558272 62646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 63857 62646 141 302 0 63552 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 255428

[startup+942.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3789
/proc/meminfo: memFree=681048/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=263736 CPUtime=942.6
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 65762 0 0 0 94092 168 0 0 25 0 1 0 215349268 270065664 64749 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 65934 64749 141 302 0 65629 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 263736

[startup+1002.74 s]
/proc/loadavg: 1.07 1.02 1.00 2/84 3861
/proc/meminfo: memFree=673432/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=271580 CPUtime=1002.61
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 67668 0 0 0 100086 175 0 0 25 0 1 0 215349268 278097920 66655 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 67895 66655 141 302 0 67590 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 271580

[startup+1062.77 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3881
/proc/meminfo: memFree=667088/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=278908 CPUtime=1062.61
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 69524 0 0 0 106080 181 0 0 25 0 1 0 215349268 285601792 68511 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 69727 68511 141 302 0 69422 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 278908

[startup+1122.78 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3881
/proc/meminfo: memFree=659920/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=286112 CPUtime=1122.62
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 71330 0 0 0 112075 187 0 0 25 0 1 0 215349268 292978688 70317 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 71528 70317 141 302 0 71223 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 286112

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3881
/proc/meminfo: memFree=652944/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=293164 CPUtime=1182.63
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 73082 0 0 0 118069 194 0 0 25 0 1 0 215349268 300199936 72069 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 73291 72069 141 302 0 72986 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 293164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3881
/proc/meminfo: memFree=650704/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=295212 CPUtime=1200.05
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 73606 0 0 0 119809 196 0 0 25 0 1 0 215349268 302297088 72593 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 73803 72593 141 302 0 73498 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 295212

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

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

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3881
/proc/meminfo: memFree=650704/2055920 swapFree=4192812/4192956
[pid=3682] ppid=3680 vsize=295212 CPUtime=1200.05
/proc/3682/stat : 3682 (Spear-32) R 3680 3682 2539 0 -1 4194304 73606 0 0 0 119809 196 0 0 25 0 1 0 215349268 302297088 72593 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3682/statm: 73803 72593 141 302 0 73498 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 295212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.26
CPU time (s): 1200.11
CPU user time (s): 1198.09
CPU system time (s): 2.01469
CPU usage (%): 99.9876
Max. virtual memory (cumulated for all children) (KiB): 295212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.09
system time used= 2.01469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73606
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= 6
involuntary context switches= 1941

runsolver used 1.3358 second user time and 2.93555 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 06:45:49 UTC 2007

IDJOB= 301132
IDBENCH= 20051
IDSOLVER= 133
FILE ID= node16/301132-1171953949

PBS_JOBID= 3848975

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1791291573-05.cnf
COMMAND LINE= /tmp/evaluation/301132-1171953949/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301132-1171953949/instance-301132-1171953949.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-301132-1171953949 -o ROOT/results/node16/solver-301132-1171953949 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301132-1171953949/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301132-1171953949/instance-301132-1171953949.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2690c322a31628af7bf19c266218b572

RANDOM SEED= 32609296

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        942000 kB
Buffers:         70956 kB
Cached:         908380 kB
SwapCached:          0 kB
Active:         362468 kB
Inactive:       671160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          73176 kB
Slab:            65876 kB
Committed_AS:   966460 kB
PageTables:       1724 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node16 on Tue Feb 20 07:05:52 UTC 2007