Trace number 308676

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) 1200.09 1200.35

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
MD5SUMa9c69ac58ba32eb3b79077be89bd5498
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5496
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
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/308676-1172525062/instance-308676-1172525062.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/node29/watcher-308676-1172525062 -o ROOT/results/node29/solver-308676-1172525062 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308676-1172525062/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308676-1172525062/instance-308676-1172525062.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 1.00 1.00 3/77 16959
/proc/meminfo: memFree=1943152/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=1932 CPUtime=0
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 246270468 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 483 247 126 302 0 178 0

[startup+0.106654 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 16959
/proc/meminfo: memFree=1943152/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=2976 CPUtime=0.1
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 600 0 0 0 10 0 0 0 18 0 1 0 246270468 3047424 533 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 744 533 141 302 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2976

[startup+0.514679 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 16959
/proc/meminfo: memFree=1943152/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=3364 CPUtime=0.5
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 700 0 0 0 50 0 0 0 21 0 1 0 246270468 3444736 633 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 841 633 141 302 0 536 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3364

[startup+1.33473 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16960
/proc/meminfo: memFree=1940584/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=4144 CPUtime=1.32
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 883 0 0 0 131 1 0 0 25 0 1 0 246270468 4243456 816 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 1036 816 141 302 0 731 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4144

[startup+2.97083 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16960
/proc/meminfo: memFree=1939624/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=5296 CPUtime=2.96
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 1172 0 0 0 294 2 0 0 25 0 1 0 246270468 5423104 1105 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 1324 1105 141 302 0 1019 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5296

[startup+6.24703 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16960
/proc/meminfo: memFree=1937512/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=7216 CPUtime=6.24
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 1632 0 0 0 619 5 0 0 25 0 1 0 246270468 7389184 1565 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 1804 1565 141 302 0 1499 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7216

[startup+12.7034 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16960
/proc/meminfo: memFree=1934120/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=10424 CPUtime=12.69
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 2459 0 0 0 1262 7 0 0 25 0 1 0 246270468 10674176 2359 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 2606 2359 141 302 0 2301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10424

[startup+25.5122 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16960
/proc/meminfo: memFree=1929256/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=15336 CPUtime=25.5
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 3687 0 0 0 2538 12 0 0 25 0 1 0 246270468 15704064 3587 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 3834 3587 141 302 0 3529 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15336

[startup+51.1228 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1922408/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=22244 CPUtime=51.1
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 5391 0 0 0 5092 18 0 0 25 0 1 0 246270468 22777856 5226 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 5561 5226 141 302 0 5256 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22244

[startup+102.342 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1912936/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=32444 CPUtime=102.31
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 7893 0 0 0 10203 28 0 0 25 0 1 0 246270468 33222656 7599 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 8111 7599 141 302 0 7806 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32444

[startup+162.378 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1904424/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=40824 CPUtime=162.34
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 9979 0 0 0 16193 41 0 0 25 0 1 0 246270468 41803776 9685 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 10206 9685 141 302 0 9901 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 40824

[startup+222.409 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1897768/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=47452 CPUtime=222.36
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 11637 0 0 0 22186 50 0 0 25 0 1 0 246270468 48590848 11343 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 11863 11343 141 302 0 11558 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 47452

[startup+282.442 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1891560/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=53888 CPUtime=282.37
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 13182 0 0 0 28177 60 0 0 25 0 1 0 246270468 55181312 12888 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 13472 12888 141 302 0 13167 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 53888

[startup+342.473 s]
/proc/loadavg: 0.99 1.00 1.00 3/78 16962
/proc/meminfo: memFree=1884904/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=61656 CPUtime=342.39
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 15094 0 0 0 34169 70 0 0 25 0 1 0 246270468 63135744 14543 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 15414 14543 141 302 0 15109 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 61656

[startup+402.509 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1878312/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=68184 CPUtime=402.42
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 16688 0 0 0 40164 78 0 0 25 0 1 0 246270468 69820416 16137 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 17046 16137 141 302 0 16741 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 68184

[startup+462.539 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1872872/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=74092 CPUtime=462.43
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 18032 0 0 0 46157 86 0 0 25 0 1 0 246270468 75870208 17481 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 18523 17481 141 302 0 18218 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 74092

[startup+522.569 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1867560/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=79352 CPUtime=522.44
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 19341 0 0 0 52152 92 0 0 25 0 1 0 246270468 81256448 18790 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526997 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 19838 18790 141 302 0 19533 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 79352

[startup+582.596 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1862760/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=84292 CPUtime=582.46
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 20510 0 0 0 58148 98 0 0 25 0 1 0 246270468 86315008 19959 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 21073 19959 141 302 0 20768 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 84292

[startup+642.63 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1857640/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=89372 CPUtime=642.48
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 21793 0 0 0 64142 106 0 0 25 0 1 0 246270468 91516928 21242 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 22343 21242 141 302 0 22038 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 89372

[startup+702.66 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1852712/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=94116 CPUtime=702.5
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 22998 0 0 0 70137 113 0 0 25 0 1 0 246270468 96374784 22447 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 23529 22447 141 302 0 23224 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 94116

[startup+762.695 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1847784/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=98800 CPUtime=762.52
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 24189 0 0 0 76134 118 0 0 25 0 1 0 246270468 101171200 23638 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 24700 23638 141 302 0 24395 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 98800

[startup+822.731 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1842344/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=104024 CPUtime=822.54
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 25527 0 0 0 82130 124 0 0 25 0 1 0 246270468 106520576 24976 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 26006 24976 141 302 0 25701 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 104024

[startup+882.76 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1838568/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=107796 CPUtime=882.56
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 26458 0 0 0 88127 129 0 0 25 0 1 0 246270468 110383104 25907 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 26949 25907 141 302 0 26644 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 107796

[startup+942.789 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1835240/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=111136 CPUtime=942.58
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 27284 0 0 0 94124 134 0 0 25 0 1 0 246270468 113803264 26733 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 27784 26733 141 302 0 27479 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 111136

[startup+1002.81 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1831272/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=115368 CPUtime=1002.59
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 28251 0 0 0 100121 138 0 0 25 0 1 0 246270468 118136832 27700 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 28842 27700 141 302 0 28537 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 115368

[startup+1062.85 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16962
/proc/meminfo: memFree=1827688/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=118916 CPUtime=1062.61
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 29140 0 0 0 106117 144 0 0 25 0 1 0 246270468 121769984 28589 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 29729 28589 141 302 0 29424 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 118916

[startup+1122.88 s]
/proc/loadavg: 1.20 1.05 1.01 2/78 16962
/proc/meminfo: memFree=1824104/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=124420 CPUtime=1122.63
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 30505 0 0 0 112114 149 0 0 25 0 1 0 246270468 127406080 29441 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 31105 29441 141 302 0 30800 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 124420

[startup+1182.91 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 16962
/proc/meminfo: memFree=1820904/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=127912 CPUtime=1182.65
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 31301 0 0 0 118112 153 0 0 25 0 1 0 246270468 130981888 30237 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 31978 30237 141 302 0 31673 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 127912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 16962
/proc/meminfo: memFree=1820008/2055920 swapFree=4143364/4192956
[pid=16959] ppid=16957 vsize=128796 CPUtime=1200.06
/proc/16959/stat : 16959 (Spear-32) R 16957 16959 15825 0 -1 4194304 31509 0 0 0 119852 154 0 0 25 0 1 0 246270468 131887104 30445 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16959/statm: 32199 30445 141 302 0 31894 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 128796

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): 1200.35
CPU time (s): 1200.09
CPU user time (s): 1198.53
CPU system time (s): 1.56476
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 128796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.56476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31509
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= 1027

runsolver used 1.38579 second user time and 2.88556 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Feb 26 21:24:22 UTC 2007

IDJOB= 308676
IDBENCH= 20237
IDSOLVER= 133
FILE ID= node29/308676-1172525062

PBS_JOBID= 3971790

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308676-1172525062/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308676-1172525062/instance-308676-1172525062.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-308676-1172525062 -o ROOT/results/node29/solver-308676-1172525062 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308676-1172525062/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308676-1172525062/instance-308676-1172525062.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a9c69ac58ba32eb3b79077be89bd5498

RANDOM SEED= 141219194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:       1943624 kB
Buffers:         14004 kB
Cached:          37856 kB
SwapCached:      17432 kB
Active:          45808 kB
Inactive:        35380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1943624 kB
SwapTotal:     4192956 kB
SwapFree:      4143364 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            16636 kB
Committed_AS:   699316 kB
PageTables:       1868 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= 66562 MiB

End job on node29 on Mon Feb 26 21:44:25 UTC 2007