Trace number 338468

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 FH 1.0? (TO) 1200.18 1200.68

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77373
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
Number of clauses of size 50
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/338468-1173686396/instance-338468-1173686396.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-338468-1173686396 -o ROOT/results/node30/solver-338468-1173686396 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338468-1173686396/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338468-1173686396/instance-338468-1173686396.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.58 1.77 1.87 3/77 25180
/proc/meminfo: memFree=1625320/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=1932 CPUtime=0
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 24944470 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 483 247 126 302 0 178 0

[startup+0.0278659 s]
/proc/loadavg: 1.58 1.77 1.87 3/77 25180
/proc/meminfo: memFree=1625320/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=4088 CPUtime=0.02
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 821 0 0 0 2 0 0 0 18 0 1 0 24944470 4186112 673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 1022 679 126 302 0 717 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4088

[startup+0.101896 s]
/proc/loadavg: 1.58 1.77 1.87 3/77 25180
/proc/meminfo: memFree=1625320/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=8248 CPUtime=0.09
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 2474 0 0 0 7 2 0 0 18 0 1 0 24944470 8445952 1698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 2062 1698 126 302 0 1757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8248

[startup+0.301924 s]
/proc/loadavg: 1.58 1.77 1.87 3/77 25180
/proc/meminfo: memFree=1625320/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=16416 CPUtime=0.29
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 5006 0 0 0 25 4 0 0 19 0 1 0 24944470 16809984 3363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 4104 3363 129 302 0 3799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16416

[startup+0.701981 s]
/proc/loadavg: 1.58 1.77 1.87 3/77 25180
/proc/meminfo: memFree=1625320/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=23124 CPUtime=0.69
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 6807 0 0 0 63 6 0 0 23 0 1 0 24944470 23678976 4970 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 5781 4970 129 302 0 5476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23124

[startup+1.50106 s]
/proc/loadavg: 1.58 1.77 1.87 2/78 25181
/proc/meminfo: memFree=1603296/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=25912 CPUtime=1.49
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 7523 0 0 0 112 37 0 0 25 0 1 0 24944470 26533888 5653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 6478 5653 140 302 0 6173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25912

[startup+3.10128 s]
/proc/loadavg: 1.53 1.76 1.86 2/78 25181
/proc/meminfo: memFree=1602976/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=26044 CPUtime=3.08
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 7543 0 0 0 207 101 0 0 25 0 1 0 24944470 26669056 5673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 6511 5673 140 302 0 6206 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26044

[startup+6.30174 s]
/proc/loadavg: 1.53 1.76 1.86 2/78 25181
/proc/meminfo: memFree=1602656/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=26308 CPUtime=6.29
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 7626 0 0 0 408 221 0 0 25 0 1 0 24944470 26939392 5756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 6577 5756 140 302 0 6272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26308

[startup+12.7016 s]
/proc/loadavg: 1.45 1.74 1.85 2/78 25181
/proc/meminfo: memFree=1602080/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=26836 CPUtime=12.69
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 7762 0 0 0 834 435 0 0 25 0 1 0 24944470 27480064 5892 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134530259 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 6709 5892 140 302 0 6404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26836

[startup+25.5015 s]
/proc/loadavg: 1.38 1.71 1.84 2/78 25181
/proc/meminfo: memFree=1599712/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=29320 CPUtime=25.48
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 8383 0 0 0 1739 809 0 0 25 0 1 0 24944470 30023680 6513 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 7330 6513 140 302 0 7025 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29320

[startup+51.1011 s]
/proc/loadavg: 1.25 1.65 1.82 2/78 25181
/proc/meminfo: memFree=1595104/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=34184 CPUtime=51.07
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 9652 0 0 0 3603 1504 0 0 25 0 1 0 24944470 35004416 7684 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 8546 7684 140 302 0 8241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34184

[startup+102.306 s]
/proc/loadavg: 1.10 1.54 1.77 2/84 25297
/proc/meminfo: memFree=1571432/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=57420 CPUtime=102.21
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 15619 0 0 0 7641 2580 0 0 25 0 1 0 24944470 58798080 13265 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 14355 13265 140 302 0 14050 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 57420

[startup+162.302 s]
/proc/loadavg: 1.03 1.44 1.72 2/78 25379
/proc/meminfo: memFree=1549984/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=79996 CPUtime=162.14
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 21378 0 0 0 12449 3765 0 0 25 0 1 0 24944470 81915904 19024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558757 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 19999 19024 140 302 0 19694 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 79996

[startup+222.301 s]
/proc/loadavg: 1.01 1.36 1.67 2/78 25379
/proc/meminfo: memFree=1527584/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=103100 CPUtime=222.11
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 27323 0 0 0 17365 4846 0 0 25 0 1 0 24944470 105574400 24456 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 25775 24456 140 302 0 25470 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 103100

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.63 2/78 25379
/proc/meminfo: memFree=1499808/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=131404 CPUtime=282.09
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 34398 0 0 0 22666 5543 0 0 25 0 1 0 24944470 134557696 31531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 32851 31531 140 302 0 32546 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 131404

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.58 2/78 25379
/proc/meminfo: memFree=1469664/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=164760 CPUtime=342.07
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 42858 0 0 0 28034 6173 0 0 25 0 1 0 24944470 168714240 38966 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 41190 38966 140 302 0 40885 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 164760

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.55 2/78 25379
/proc/meminfo: memFree=1439904/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=194668 CPUtime=402.06
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 50367 0 0 0 33562 6644 0 0 25 0 1 0 24944470 199340032 46475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 48667 46475 140 302 0 48362 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 194668

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.51 2/78 25379
/proc/meminfo: memFree=1413152/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=221348 CPUtime=462.04
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 57030 0 0 0 39124 7080 0 0 25 0 1 0 24944470 226660352 53138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 55337 53138 140 302 0 55032 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 221348

[startup+522.302 s]
/proc/loadavg: 1.06 1.14 1.48 2/78 25379
/proc/meminfo: memFree=1390176/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=244452 CPUtime=522.02
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 62818 0 0 0 44667 7535 0 0 25 0 1 0 24944470 250318848 58926 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 61113 58926 140 302 0 60808 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 244452

[startup+582.301 s]
/proc/loadavg: 1.02 1.11 1.44 2/78 25379
/proc/meminfo: memFree=1364000/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=270588 CPUtime=582
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 69379 0 0 0 50180 8020 0 0 25 0 1 0 24944470 277082112 65487 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 67647 65487 140 302 0 67342 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 270588

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.41 2/78 25379
/proc/meminfo: memFree=1323296/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=311048 CPUtime=641.98
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 79402 0 0 0 56146 8052 0 0 25 0 1 0 24944470 318513152 75510 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 77762 75510 140 302 0 77457 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 311048

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.39 2/78 25379
/proc/meminfo: memFree=1289056/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=346496 CPUtime=701.95
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 88051 0 0 0 62119 8076 0 0 25 0 1 0 24944470 354811904 84159 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 86624 84159 140 302 0 86319 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 346496

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.36 2/78 25379
/proc/meminfo: memFree=1253280/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=390684 CPUtime=761.94
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 98910 0 0 0 68073 8121 0 0 25 0 1 0 24944470 400060416 92969 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 97671 92969 140 302 0 97366 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 390684

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/78 25379
/proc/meminfo: memFree=1235936/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=408448 CPUtime=821.92
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 103406 0 0 0 73585 8607 0 0 25 0 1 0 24944470 418250752 97400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 102112 97400 140 302 0 101807 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 408448

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.31 2/78 25379
/proc/meminfo: memFree=1217888/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=426824 CPUtime=881.9
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 107841 0 0 0 79243 8947 0 0 25 0 1 0 24944470 437067776 101835 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 106706 101835 140 302 0 106401 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 426824

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 25379
/proc/meminfo: memFree=1197088/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=448096 CPUtime=941.88
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 113079 0 0 0 85096 9092 0 0 25 0 1 0 24944470 458850304 107073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 112024 107073 140 302 0 111719 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 448096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 25379
/proc/meminfo: memFree=1178720/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=466436 CPUtime=1001.86
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 117596 0 0 0 91073 9113 0 0 25 0 1 0 24944470 477630464 111590 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 116609 111590 140 302 0 116304 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 466436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 25379
/proc/meminfo: memFree=1162144/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=483540 CPUtime=1061.84
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 121784 0 0 0 97042 9142 0 0 25 0 1 0 24944470 495144960 115778 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 120885 115778 140 302 0 120580 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 483540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/78 25379
/proc/meminfo: memFree=1148832/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=496876 CPUtime=1121.82
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 125079 0 0 0 103003 9179 0 0 25 0 1 0 24944470 508801024 119073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 124219 119073 140 302 0 123914 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 496876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 25379
/proc/meminfo: memFree=1138208/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=508076 CPUtime=1181.8
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 127736 0 0 0 108962 9218 0 0 25 0 1 0 24944470 520269824 121730 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 127019 121730 140 302 0 126714 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 508076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 25379
/proc/meminfo: memFree=1135136/2055920 swapFree=4192956/4192956
[pid=25180] ppid=25178 vsize=510576 CPUtime=1200.1
/proc/25180/stat : 25180 (Spear-32) R 25178 25180 22750 0 -1 4194304 128461 0 0 0 110766 9244 0 0 25 0 1 0 24944470 522829824 122455 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/25180/statm: 127644 122455 140 302 0 127339 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 510576

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): 1200.68
CPU time (s): 1200.18
CPU user time (s): 1107.66
CPU system time (s): 92.5199
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 510576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1107.66
system time used= 92.5199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128461
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= 25232

runsolver used 1.3258 second user time and 3.04654 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Mar 12 07:59:57 UTC 2007

IDJOB= 338468
IDBENCH= 24723
IDSOLVER= 132
FILE ID= node30/338468-1173686396

PBS_JOBID= 4101458

Free space on /tmp= 66332 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338468-1173686396/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338468-1173686396/instance-338468-1173686396.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-338468-1173686396 -o ROOT/results/node30/solver-338468-1173686396 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338468-1173686396/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338468-1173686396/instance-338468-1173686396.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e899c85929b7de69ebfb14f0dad93191

RANDOM SEED= 283451453

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1625728 kB
Buffers:         43088 kB
Cached:         290860 kB
SwapCached:          0 kB
Active:         292436 kB
Inactive:        89852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625728 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6580 kB
Writeback:           0 kB
Mapped:          67224 kB
Slab:            33552 kB
Committed_AS:   172232 kB
PageTables:       1696 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= 66332 MiB

End job on node30 on Mon Mar 12 08:20:00 UTC 2007