Trace number 338005

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 FHS 1.0? (TO) 1200.09 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

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/338005-1173678839/instance-338005-1173678839.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/node17/watcher-338005-1173678839 -o ROOT/results/node17/solver-338005-1173678839 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338005-1173678839/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338005-1173678839/instance-338005-1173678839.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: 1.00 1.00 0.99 3/77 10631
/proc/meminfo: memFree=1193080/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=1548 CPUtime=0
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 387838161 1585152 182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134800705 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 387 183 128 302 0 82 0

[startup+0.0166449 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10631
/proc/meminfo: memFree=1193080/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=1812 CPUtime=0.01
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 258 0 0 0 1 0 0 0 18 0 1 0 387838161 1855488 242 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 453 242 129 302 0 148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1812

[startup+0.101653 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10631
/proc/meminfo: memFree=1193080/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=2600 CPUtime=0.09
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 387838161 2662400 457 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 650 457 140 302 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.301675 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10631
/proc/meminfo: memFree=1193080/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=3112 CPUtime=0.29
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 590 0 0 0 29 0 0 0 19 0 1 0 387838161 3186688 574 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 778 574 140 302 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3112

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10631
/proc/meminfo: memFree=1193080/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=3628 CPUtime=0.69
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 736 0 0 0 68 1 0 0 23 0 1 0 387838161 3715072 720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 907 720 140 302 0 602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3628

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1190384/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=4400 CPUtime=1.49
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 919 0 0 0 148 1 0 0 25 0 1 0 387838161 4505600 903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 1100 903 140 302 0 795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1189360/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=5556 CPUtime=3.09
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 1194 0 0 0 307 2 0 0 25 0 1 0 387838161 5689344 1178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 1389 1179 140 302 0 1084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5556

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1187376/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=7112 CPUtime=6.29
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 1596 0 0 0 625 4 0 0 25 0 1 0 387838161 7282688 1580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 1778 1580 140 302 0 1473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7112

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1184880/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=9688 CPUtime=12.68
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 2238 0 0 0 1261 7 0 0 25 0 1 0 387838161 9920512 2189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 2422 2189 140 302 0 2117 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9688

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1180720/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=13572 CPUtime=25.48
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 3222 0 0 0 2538 10 0 0 25 0 1 0 387838161 13897728 3173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 3393 3173 140 302 0 3088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13572

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1175536/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=18984 CPUtime=51.08
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 4576 0 0 0 5093 15 0 0 25 0 1 0 387838161 19439616 4462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 4746 4462 140 302 0 4441 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18984

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1168048/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=26476 CPUtime=102.26
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 6425 0 0 0 10204 22 0 0 25 0 1 0 387838161 27111424 6311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 6619 6311 140 302 0 6314 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1161392/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=33736 CPUtime=162.24
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 8204 0 0 0 16194 30 0 0 25 0 1 0 387838161 34545664 7961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 8434 7961 140 302 0 8129 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1156464/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=38680 CPUtime=222.22
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 9442 0 0 0 22185 37 0 0 25 0 1 0 387838161 39608320 9199 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 9670 9199 140 302 0 9365 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38680

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1151472/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=43868 CPUtime=282.21
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 10688 0 0 0 28178 43 0 0 25 0 1 0 387838161 44920832 10445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 10967 10445 140 302 0 10662 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43868

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1147376/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=48036 CPUtime=342.19
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 11706 0 0 0 34170 49 0 0 25 0 1 0 387838161 49188864 11463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 12009 11463 140 302 0 11704 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48036

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10632
/proc/meminfo: memFree=1143600/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=52076 CPUtime=402.19
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 12656 0 0 0 40165 54 0 0 25 0 1 0 387838161 53325824 12413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 13019 12413 140 302 0 12714 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 52076

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 10750
/proc/meminfo: memFree=1138872/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=56560 CPUtime=462.11
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 13763 0 0 0 46152 59 0 0 25 0 1 0 387838161 57917440 13263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 14140 13263 140 302 0 13835 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 56560

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1136752/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=60084 CPUtime=522.04
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 14588 0 0 0 52140 64 0 0 25 0 1 0 387838161 61526016 14088 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 15021 14088 140 302 0 14716 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 60084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1133296/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=63528 CPUtime=582.02
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 15446 0 0 0 58134 68 0 0 25 0 1 0 387838161 65052672 14946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 15882 14946 140 302 0 15577 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 63528

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1129904/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=66928 CPUtime=642.01
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 16264 0 0 0 64128 73 0 0 25 0 1 0 387838161 68534272 15764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 16732 15764 140 302 0 16427 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 66928

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1126704/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=70280 CPUtime=701.99
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 17082 0 0 0 70121 78 0 0 25 0 1 0 387838161 71966720 16582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 17570 16582 140 302 0 17265 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 70280

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1123632/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=73440 CPUtime=761.98
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 17828 0 0 0 76116 82 0 0 25 0 1 0 387838161 75202560 17328 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 18360 17328 140 302 0 18055 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 73440

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1121072/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=76072 CPUtime=821.96
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 18491 0 0 0 82111 85 0 0 25 0 1 0 387838161 77897728 17991 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 19018 17991 140 302 0 18713 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 76072

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1118320/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=78820 CPUtime=881.94
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 19164 0 0 0 88105 89 0 0 25 0 1 0 387838161 80711680 18664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 19705 18664 140 302 0 19400 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 78820

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1116016/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=81208 CPUtime=941.93
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 19768 0 0 0 94099 94 0 0 25 0 1 0 387838161 83156992 19268 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 20302 19273 140 302 0 19997 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 81208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1113584/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=83788 CPUtime=1001.91
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 20370 0 0 0 100095 96 0 0 25 0 1 0 387838161 85798912 19870 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 20947 19870 140 302 0 20642 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 83788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1111024/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=86368 CPUtime=1061.9
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 21018 0 0 0 106091 99 0 0 25 0 1 0 387838161 88440832 20518 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 21592 20518 140 302 0 21287 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 86368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1108656/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=88780 CPUtime=1121.88
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 21602 0 0 0 112086 102 0 0 25 0 1 0 387838161 90910720 21102 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 22195 21102 140 302 0 21890 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 88780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 10830
/proc/meminfo: memFree=1105648/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=92048 CPUtime=1181.87
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 22347 0 0 0 118081 106 0 0 25 0 1 0 387838161 94257152 21847 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 23012 21847 140 302 0 22707 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 92048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1105008/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=92728 CPUtime=1200.07
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 22506 0 0 0 119899 108 0 0 25 0 1 0 387838161 94953472 22006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 23182 22006 140 302 0 22877 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92728

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10830
/proc/meminfo: memFree=1105008/2055920 swapFree=4168576/4192956
[pid=10631] ppid=10629 vsize=92728 CPUtime=1200.07
/proc/10631/stat : 10631 (Spear-32) R 10629 10631 9148 0 -1 4194304 22506 0 0 0 119899 108 0 0 25 0 1 0 387838161 94953472 22006 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10631/statm: 23182 22006 140 302 0 22877 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199
CPU system time (s): 1.09683
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 92728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.09683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22506
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= 2227

runsolver used 1.3138 second user time and 3.06253 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar 12 05:53:59 UTC 2007

IDJOB= 338005
IDBENCH= 24712
IDSOLVER= 131
FILE ID= node17/338005-1173678839

PBS_JOBID= 4101468

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338005-1173678839/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338005-1173678839/instance-338005-1173678839.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-338005-1173678839 -o ROOT/results/node17/solver-338005-1173678839 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338005-1173678839/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338005-1173678839/instance-338005-1173678839.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 200699823

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1193424 kB
Buffers:         60012 kB
Cached:         701944 kB
SwapCached:       2364 kB
Active:         453712 kB
Inactive:       330916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1193424 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          30436 kB
Slab:            63348 kB
Committed_AS:  1524824 kB
PageTables:       1748 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= 66544 MiB

End job on node17 on Mon Mar 12 06:14:02 UTC 2007