Trace number 310356

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) 1200.13 1200.57

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
MD5SUM19894e180d089892cac2d8b0cea80a17
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.199968
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310356-1172558446/instance-310356-1172558446.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/node9/watcher-310356-1172558446 -o ROOT/results/node9/solver-310356-1172558446 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310356-1172558446/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/310356-1172558446/instance-310356-1172558446.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: 1.00 1.00 1.00 3/77 19886
/proc/meminfo: memFree=1565632/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=1704 CPUtime=0
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 275799200 1744896 207 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515671 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 426 207 128 302 0 121 0

[startup+0.106835 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19886
/proc/meminfo: memFree=1565632/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=1972 CPUtime=0.1
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 329 0 0 0 10 0 0 0 18 0 1 0 275799200 2019328 313 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 493 313 140 302 0 188 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.514912 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19886
/proc/meminfo: memFree=1565632/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=2884 CPUtime=0.5
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 535 0 0 0 50 0 0 0 22 0 1 0 275799200 2953216 519 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 721 519 140 302 0 416 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2884

[startup+1.33507 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1563128/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=4080 CPUtime=1.32
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 840 0 0 0 131 1 0 0 25 0 1 0 275799200 4177920 824 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 1020 824 140 302 0 715 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4080

[startup+2.97139 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1561720/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=5752 CPUtime=2.96
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 1248 0 0 0 293 3 0 0 25 0 1 0 275799200 5890048 1232 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 1438 1232 140 302 0 1133 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5752

[startup+6.25102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1559168/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=8060 CPUtime=6.24
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 1831 0 0 0 620 4 0 0 25 0 1 0 275799200 8253440 1782 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 2015 1782 140 302 0 1710 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8060

[startup+12.7043 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1555392/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=11428 CPUtime=12.69
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 2707 0 0 0 1261 8 0 0 25 0 1 0 275799200 11702272 2658 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 2857 2658 140 302 0 2552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11428

[startup+25.5137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1550272/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=16944 CPUtime=25.49
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 4086 0 0 0 2537 12 0 0 25 0 1 0 275799200 17350656 3972 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 4236 3972 140 302 0 3931 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16944

[startup+51.1257 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19887
/proc/meminfo: memFree=1542080/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=24932 CPUtime=51.1
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 6090 0 0 0 5090 20 0 0 25 0 1 0 275799200 25530368 5976 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 6233 5976 140 302 0 5928 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24932

[startup+102.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1530944/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=36476 CPUtime=102.31
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 9003 0 0 0 10199 32 0 0 25 0 1 0 275799200 37351424 8760 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 9119 8760 140 302 0 8814 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 36476

[startup+162.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1521024/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=46396 CPUtime=162.33
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 11432 0 0 0 16189 44 0 0 25 0 1 0 275799200 47509504 11189 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 11599 11189 140 302 0 11294 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 46396

[startup+222.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1513088/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=55184 CPUtime=222.33
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 13674 0 0 0 22181 52 0 0 25 0 1 0 275799200 56508416 13174 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 13796 13174 140 302 0 13491 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 55184

[startup+282.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1505536/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=62776 CPUtime=282.35
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 15551 0 0 0 28174 61 0 0 25 0 1 0 275799200 64282624 15051 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 15694 15051 140 302 0 15389 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 62776

[startup+342.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1499136/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=69048 CPUtime=342.36
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 17137 0 0 0 34167 69 0 0 25 0 1 0 275799200 70705152 16637 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 17262 16637 140 302 0 16957 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 69048

[startup+402.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1492992/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=75184 CPUtime=402.38
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 18678 0 0 0 40161 77 0 0 25 0 1 0 275799200 76988416 18178 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 18796 18178 140 302 0 18491 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 75184

[startup+462.579 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1487936/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=80396 CPUtime=462.4
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 19942 0 0 0 46156 84 0 0 25 0 1 0 275799200 82325504 19442 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 20099 19442 140 302 0 19794 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 80396

[startup+522.615 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1483008/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=85440 CPUtime=522.41
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 21177 0 0 0 52151 90 0 0 25 0 1 0 275799200 87490560 20677 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 21360 20677 140 302 0 21055 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 85440

[startup+582.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1478144/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=90244 CPUtime=582.42
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 22376 0 0 0 58146 96 0 0 25 0 1 0 275799200 92409856 21876 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 22561 21876 140 302 0 22256 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 90244

[startup+642.685 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1473024/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=95372 CPUtime=642.43
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 23650 0 0 0 64141 102 0 0 25 0 1 0 275799200 97660928 23150 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 23843 23150 140 302 0 23538 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 95372

[startup+702.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1468224/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=100360 CPUtime=702.46
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 24865 0 0 0 70138 108 0 0 25 0 1 0 275799200 102768640 24365 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 25090 24365 140 302 0 24785 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 100360

[startup+762.763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1463936/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=104800 CPUtime=762.47
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 25962 0 0 0 76133 114 0 0 25 0 1 0 275799200 107315200 25462 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 26200 25462 140 302 0 25895 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 104800

[startup+822.805 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1459840/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=110836 CPUtime=822.49
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 27472 0 0 0 82129 120 0 0 25 0 1 0 275799200 113496064 26459 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 27709 26459 140 302 0 27404 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 110836

[startup+882.84 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1456000/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=114744 CPUtime=882.51
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 28424 0 0 0 88126 125 0 0 25 0 1 0 275799200 117497856 27411 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 28686 27411 140 302 0 28381 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 114744

[startup+942.872 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1452672/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=118032 CPUtime=942.52
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 29265 0 0 0 94121 131 0 0 25 0 1 0 275799200 120864768 28252 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 29508 28252 140 302 0 29203 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 118032

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1448832/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=121944 CPUtime=1002.53
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 30230 0 0 0 100117 136 0 0 25 0 1 0 275799200 124870656 29217 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 30486 29217 140 302 0 30181 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 121944

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1444928/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=125952 CPUtime=1062.55
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 31193 0 0 0 106114 141 0 0 25 0 1 0 275799200 128974848 30180 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 31488 30180 140 302 0 31183 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 125952

[startup+1122.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19889
/proc/meminfo: memFree=1441536/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=129216 CPUtime=1122.57
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 32033 0 0 0 112111 146 0 0 25 0 1 0 275799200 132317184 31020 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 32304 31020 140 302 0 31999 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 129216

[startup+1183.03 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1438400/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=132420 CPUtime=1182.58
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 32840 0 0 0 118106 152 0 0 25 0 1 0 275799200 135598080 31827 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 33105 31827 140 302 0 32800 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 132420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1437376/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=133328 CPUtime=1200.09
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 33075 0 0 0 119856 153 0 0 25 0 1 0 275799200 136527872 32062 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 33332 32062 140 302 0 33027 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 133328

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

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

[startup+1200.55 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19889
/proc/meminfo: memFree=1437376/2055920 swapFree=4192812/4192956
[pid=19886] ppid=19884 vsize=133328 CPUtime=1200.09
/proc/19886/stat : 19886 (Spear-32) R 19884 19886 19488 0 -1 4194304 33075 0 0 0 119856 153 0 0 25 0 1 0 275799200 136527872 32062 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19886/statm: 33332 32062 140 302 0 33027 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 133328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.13
CPU user time (s): 1198.57
CPU system time (s): 1.55976
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 133328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.55976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33075
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= 24495

runsolver used 1.21781 second user time and 3.05454 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 06:40:46 UTC 2007

IDJOB= 310356
IDBENCH= 20284
IDSOLVER= 132
FILE ID= node9/310356-1172558446

PBS_JOBID= 3971658

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1091800488-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/310356-1172558446/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310356-1172558446/instance-310356-1172558446.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-310356-1172558446 -o ROOT/results/node9/solver-310356-1172558446 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310356-1172558446/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310356-1172558446/instance-310356-1172558446.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  19894e180d089892cac2d8b0cea80a17

RANDOM SEED= 915174300

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1566104 kB
Buffers:         52068 kB
Cached:         312956 kB
SwapCached:          0 kB
Active:         260916 kB
Inactive:       158792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          73596 kB
Slab:            55728 kB
Committed_AS:  1220820 kB
PageTables:       1688 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= 66558 MiB

End job on node9 on Tue Feb 27 07:00:48 UTC 2007