Trace number 312324

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) 1200.04 1200.49

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312324-1172585905/instance-312324-1172585905.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/node42/watcher-312324-1172585905 -o ROOT/results/node42/solver-312324-1172585905 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312324-1172585905/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/312324-1172585905/instance-312324-1172585905.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: 0.00 0.01 0.26 3/64 11739
/proc/meminfo: memFree=1811296/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=1708 CPUtime=0
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 278585333 1748992 215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134799933 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 427 215 126 302 0 122 0

[startup+0.106679 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 11739
/proc/meminfo: memFree=1811296/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=1968 CPUtime=0.1
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 338 0 0 0 10 0 0 0 18 0 1 0 278585333 2015232 322 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 492 322 140 302 0 187 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.514757 s]
/proc/loadavg: 0.00 0.01 0.26 3/64 11739
/proc/meminfo: memFree=1811296/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=2624 CPUtime=0.5
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 483 0 0 0 50 0 0 0 21 0 1 0 278585333 2686976 467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 656 467 140 302 0 351 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2624

[startup+1.33491 s]
/proc/loadavg: 0.00 0.01 0.26 2/65 11740
/proc/meminfo: memFree=1809304/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=3396 CPUtime=1.32
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 686 0 0 0 131 1 0 0 25 0 1 0 278585333 3477504 670 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 849 670 140 302 0 544 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3396

[startup+2.97122 s]
/proc/loadavg: 0.00 0.01 0.26 2/65 11740
/proc/meminfo: memFree=1808280/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=4684 CPUtime=2.95
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 1000 0 0 0 293 2 0 0 25 0 1 0 278585333 4796416 984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 1171 984 140 302 0 866 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4684

[startup+6.25085 s]
/proc/loadavg: 0.08 0.02 0.26 2/65 11740
/proc/meminfo: memFree=1806168/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=6480 CPUtime=6.23
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 1456 0 0 0 619 4 0 0 25 0 1 0 278585333 6635520 1440 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 1620 1440 140 302 0 1315 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6480

[startup+12.7041 s]
/proc/loadavg: 0.15 0.04 0.27 2/65 11740
/proc/meminfo: memFree=1803544/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=9060 CPUtime=12.68
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 2097 0 0 0 1262 6 0 0 25 0 1 0 278585333 9277440 2048 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 2265 2048 140 302 0 1960 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9060

[startup+25.5095 s]
/proc/loadavg: 0.34 0.09 0.28 2/65 11740
/proc/meminfo: memFree=1799768/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=13080 CPUtime=25.49
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 3113 0 0 0 2539 10 0 0 25 0 1 0 278585333 13393920 2999 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 3270 2999 140 302 0 2965 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13080

[startup+51.1184 s]
/proc/loadavg: 0.56 0.16 0.29 2/65 11740
/proc/meminfo: memFree=1794136/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=18496 CPUtime=51.08
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 4495 0 0 0 5091 17 0 0 25 0 1 0 278585333 18939904 4381 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 4624 4381 140 302 0 4319 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18496

[startup+102.333 s]
/proc/loadavg: 0.81 0.29 0.33 2/65 11740
/proc/meminfo: memFree=1786712/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=26556 CPUtime=102.28
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 6482 0 0 0 10202 26 0 0 25 0 1 0 278585333 27193344 6239 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 6639 6239 140 302 0 6334 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 26556

[startup+162.365 s]
/proc/loadavg: 0.93 0.41 0.37 2/65 11740
/proc/meminfo: memFree=1780120/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=33116 CPUtime=162.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 8094 0 0 0 16194 36 0 0 25 0 1 0 278585333 33910784 7851 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 8279 7851 140 302 0 7974 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33116

[startup+222.379 s]
/proc/loadavg: 0.97 0.52 0.40 2/65 11740
/proc/meminfo: memFree=1774424/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=38728 CPUtime=222.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 9506 0 0 0 22187 42 0 0 25 0 1 0 278585333 39657472 9263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 9682 9263 140 302 0 9377 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38728

[startup+282.4 s]
/proc/loadavg: 0.99 0.60 0.44 2/65 11740
/proc/meminfo: memFree=1769432/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=43680 CPUtime=282.28
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 10743 0 0 0 28179 49 0 0 25 0 1 0 278585333 44728320 10500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 10920 10500 140 302 0 10615 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 43680

[startup+342.421 s]
/proc/loadavg: 1.03 0.69 0.48 2/65 11740
/proc/meminfo: memFree=1764888/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=49640 CPUtime=342.28
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 12130 0 0 0 34173 55 0 0 25 0 1 0 278585333 50831360 11630 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 12410 11630 140 302 0 12105 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 49640

[startup+402.45 s]
/proc/loadavg: 1.01 0.74 0.51 2/65 11740
/proc/meminfo: memFree=1760536/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=54080 CPUtime=402.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 13199 0 0 0 40168 61 0 0 25 0 1 0 278585333 55377920 12699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 13520 12699 140 302 0 13215 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 54080

[startup+462.475 s]
/proc/loadavg: 1.00 0.79 0.53 2/65 11740
/proc/meminfo: memFree=1756952/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=57576 CPUtime=462.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 14079 0 0 0 46163 66 0 0 25 0 1 0 278585333 58957824 13579 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 14394 13579 140 302 0 14089 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 57576

[startup+522.498 s]
/proc/loadavg: 1.00 0.82 0.56 2/65 11740
/proc/meminfo: memFree=1753560/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=60980 CPUtime=522.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 14942 0 0 0 52158 72 0 0 25 0 1 0 278585333 62443520 14442 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 15245 14442 140 302 0 14940 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 60980

[startup+582.515 s]
/proc/loadavg: 1.00 0.85 0.58 2/65 11740
/proc/meminfo: memFree=1749784/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=64840 CPUtime=582.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 15867 0 0 0 58153 76 0 0 25 0 1 0 278585333 66396160 15367 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 16210 15367 140 302 0 15905 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 64840

[startup+642.542 s]
/proc/loadavg: 1.00 0.88 0.61 2/65 11740
/proc/meminfo: memFree=1746392/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=68216 CPUtime=642.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 16726 0 0 0 64148 82 0 0 25 0 1 0 278585333 69853184 16226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 17054 16226 140 302 0 16749 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 68216

[startup+702.565 s]
/proc/loadavg: 1.00 0.89 0.63 2/65 11740
/proc/meminfo: memFree=1743064/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=71332 CPUtime=702.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 17550 0 0 0 70143 86 0 0 25 0 1 0 278585333 73043968 17050 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 17833 17050 140 302 0 17528 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 71332

[startup+762.591 s]
/proc/loadavg: 1.00 0.91 0.65 2/65 11740
/proc/meminfo: memFree=1739416/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=75020 CPUtime=762.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 18457 0 0 0 76138 92 0 0 25 0 1 0 278585333 76820480 17957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 18755 17957 140 302 0 18450 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 75020

[startup+822.613 s]
/proc/loadavg: 1.00 0.92 0.67 2/65 11740
/proc/meminfo: memFree=1736024/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=78560 CPUtime=822.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 19294 0 0 0 82134 96 0 0 25 0 1 0 278585333 80445440 18794 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 19640 18794 140 302 0 19335 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 78560

[startup+882.633 s]
/proc/loadavg: 1.00 0.94 0.68 2/65 11740
/proc/meminfo: memFree=1732824/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=82132 CPUtime=882.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 20092 0 0 0 88128 102 0 0 25 0 1 0 278585333 84103168 19592 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 20533 19592 140 302 0 20228 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 82132

[startup+942.654 s]
/proc/loadavg: 1.00 0.94 0.70 2/65 11740
/proc/meminfo: memFree=1730008/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=84960 CPUtime=942.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 20811 0 0 0 94122 107 0 0 25 0 1 0 278585333 86999040 20311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 21240 20311 140 302 0 20935 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 84960

[startup+1002.68 s]
/proc/loadavg: 1.00 0.95 0.72 2/65 11740
/proc/meminfo: memFree=1726936/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=89792 CPUtime=1002.29
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 22032 0 0 0 100118 111 0 0 25 0 1 0 278585333 91947008 21019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 22448 21019 140 302 0 22143 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 89792

[startup+1062.71 s]
/proc/loadavg: 1.00 0.96 0.73 2/65 11742
/proc/meminfo: memFree=1724440/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=92420 CPUtime=1062.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 22700 0 0 0 106114 116 0 0 25 0 1 0 278585333 94638080 21687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 23105 21687 140 302 0 22800 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 92420

[startup+1122.73 s]
/proc/loadavg: 1.00 0.96 0.75 2/65 11742
/proc/meminfo: memFree=1721304/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=95896 CPUtime=1122.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 23489 0 0 0 112110 120 0 0 25 0 1 0 278585333 98197504 22476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 23974 22476 140 302 0 23669 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 95896

[startup+1182.75 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 11742
/proc/meminfo: memFree=1718552/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=98744 CPUtime=1182.3
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 24175 0 0 0 118106 124 0 0 25 0 1 0 278585333 101113856 23162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 24686 23162 140 302 0 24381 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 98744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 11742
/proc/meminfo: memFree=1717720/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=99512 CPUtime=1200.02
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 24362 0 0 0 119876 126 0 0 25 0 1 0 278585333 101900288 23349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 24878 23349 140 302 0 24573 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 99512

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 11742
/proc/meminfo: memFree=1717720/2055920 swapFree=4182516/4192956
[pid=11739] ppid=11737 vsize=99512 CPUtime=1200.02
/proc/11739/stat : 11739 (Spear-32) R 11737 11739 11682 0 -1 4194304 24362 0 0 0 119876 126 0 0 25 0 1 0 278585333 101900288 23349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11739/statm: 24878 23349 140 302 0 24573 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 99512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.04
CPU user time (s): 1198.77
CPU system time (s): 1.27581
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 99512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.27581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24362
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= 1399

runsolver used 0.838872 second user time and 2.38764 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Feb 27 14:24:48 UTC 2007

IDJOB= 312324
IDBENCH= 20338
IDSOLVER= 132
FILE ID= node42/312324-1172585905

PBS_JOBID= 3971944

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312324-1172585905/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312324-1172585905/instance-312324-1172585905.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-312324-1172585905 -o ROOT/results/node42/solver-312324-1172585905 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312324-1172585905/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312324-1172585905/instance-312324-1172585905.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 316336837

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1811768 kB
Buffers:         35116 kB
Cached:         160236 kB
SwapCached:       4704 kB
Active:         113972 kB
Inactive:        91968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811768 kB
SwapTotal:     4192956 kB
SwapFree:      4182516 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          15104 kB
Slab:            24208 kB
Committed_AS:   914540 kB
PageTables:       1408 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= 66556 MiB

End job on node42 on Tue Feb 27 14:48:05 UTC 2007