Trace number 335235

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) 1200.12 1200.63

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted 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 variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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/335235-1173617587/instance-335235-1173617587.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/node12/watcher-335235-1173617587 -o ROOT/results/node12/solver-335235-1173617587 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335235-1173617587/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335235-1173617587/instance-335235-1173617587.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: 0.91 0.98 0.99 3/77 4690
/proc/meminfo: memFree=1614456/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=1704 CPUtime=0
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 381713142 1744896 207 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134587783 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 426 207 128 302 0 121 0

[startup+0.062485 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4690
/proc/meminfo: memFree=1614456/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=2660 CPUtime=0.05
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 467 0 0 0 5 0 0 0 18 0 1 0 381713142 2723840 451 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 665 451 140 302 0 360 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2660

[startup+0.101491 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4690
/proc/meminfo: memFree=1614456/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=2788 CPUtime=0.09
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 492 0 0 0 9 0 0 0 18 0 1 0 381713142 2854912 476 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 697 476 140 302 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301528 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4690
/proc/meminfo: memFree=1614456/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=3056 CPUtime=0.29
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 588 0 0 0 29 0 0 0 19 0 1 0 381713142 3129344 572 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 764 572 141 302 0 459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3056

[startup+0.701599 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 4690
/proc/meminfo: memFree=1614456/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=3696 CPUtime=0.69
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 739 0 0 0 68 1 0 0 23 0 1 0 381713142 3784704 723 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 924 723 141 302 0 619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3696

[startup+1.50174 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1611760/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=4592 CPUtime=1.49
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 950 0 0 0 148 1 0 0 25 0 1 0 381713142 4702208 934 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 1148 934 141 302 0 843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4592

[startup+3.10203 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1610480/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=6032 CPUtime=3.09
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 1311 0 0 0 306 3 0 0 25 0 1 0 381713142 6176768 1295 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 1508 1295 141 302 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6032

[startup+6.30161 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1608048/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=8040 CPUtime=6.29
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 1822 0 0 0 625 4 0 0 25 0 1 0 381713142 8232960 1806 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 2010 1806 141 302 0 1705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8040

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1604592/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=11148 CPUtime=12.69
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 2607 0 0 0 1262 7 0 0 25 0 1 0 381713142 11415552 2558 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 2787 2558 141 302 0 2482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11148

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1600112/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=15864 CPUtime=25.48
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 3766 0 0 0 2537 11 0 0 25 0 1 0 381713142 16244736 3652 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 3966 3652 141 302 0 3661 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15864

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1593584/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=22504 CPUtime=51.07
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 5409 0 0 0 5091 16 0 0 25 0 1 0 381713142 23044096 5295 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 5626 5295 141 302 0 5321 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22504

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1583792/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=32748 CPUtime=102.26
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 7944 0 0 0 10199 27 0 0 25 0 1 0 381713142 33533952 7701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 8187 7701 141 302 0 7882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1575344/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=41240 CPUtime=162.23
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 10060 0 0 0 16187 36 0 0 25 0 1 0 381713142 42229760 9817 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 10310 9817 141 302 0 10005 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41240

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1568112/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=48260 CPUtime=222.21
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 11842 0 0 0 22177 44 0 0 25 0 1 0 381713142 49418240 11599 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 12065 11599 141 302 0 11760 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48260

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1562288/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=55096 CPUtime=282.2
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 13553 0 0 0 28168 52 0 0 25 0 1 0 381713142 56418304 13053 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 13774 13053 141 302 0 13469 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1556464/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=61080 CPUtime=342.18
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 14983 0 0 0 34159 59 0 0 25 0 1 0 381713142 62545920 14483 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 15270 14483 141 302 0 14965 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61080

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1550384/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=67352 CPUtime=402.15
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 16506 0 0 0 40149 66 0 0 25 0 1 0 381713142 68968448 16006 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 16838 16006 141 302 0 16533 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 67352

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4691
/proc/meminfo: memFree=1544752/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=72772 CPUtime=462.13
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 17891 0 0 0 46139 74 0 0 25 0 1 0 381713142 74518528 17391 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 18193 17391 141 302 0 17888 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 72772

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 4815
/proc/meminfo: memFree=1538808/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=77172 CPUtime=522.05
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 19039 0 0 0 52126 79 0 0 25 0 1 0 381713142 79024128 18539 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 19293 18539 141 302 0 18988 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 77172

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1535984/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=81280 CPUtime=582
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 20040 0 0 0 58114 86 0 0 25 0 1 0 381713142 83230720 19540 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 20320 19540 141 302 0 20015 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 81280

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1531696/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=85604 CPUtime=641.98
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 21082 0 0 0 64107 91 0 0 25 0 1 0 381713142 87658496 20582 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 21401 20582 141 302 0 21096 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 85604

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1526192/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=91588 CPUtime=701.95
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 22454 0 0 0 70098 97 0 0 25 0 1 0 381713142 93786112 21954 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 22897 21954 141 302 0 22592 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 91588

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1521968/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=96012 CPUtime=761.94
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 23500 0 0 0 76090 104 0 0 25 0 1 0 381713142 98316288 23000 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 24003 23000 141 302 0 23698 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 96012

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1517680/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=100480 CPUtime=821.91
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 24607 0 0 0 82082 109 0 0 25 0 1 0 381713142 102891520 24107 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 25120 24107 141 302 0 24815 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 100480

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1513904/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=106124 CPUtime=881.89
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 26043 0 0 0 88074 115 0 0 25 0 1 0 381713142 108670976 25030 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 26531 25030 141 302 0 26226 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 106124

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1510000/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=109968 CPUtime=941.87
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 27011 0 0 0 94066 121 0 0 25 0 1 0 381713142 112607232 25998 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 27492 25998 141 302 0 27187 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 109968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1506352/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=113772 CPUtime=1001.85
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 27922 0 0 0 100059 126 0 0 25 0 1 0 381713142 116502528 26909 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 28443 26909 141 302 0 28138 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 113772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1503216/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=116792 CPUtime=1061.84
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 28684 0 0 0 106053 131 0 0 25 0 1 0 381713142 119595008 27671 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 29198 27671 141 302 0 28893 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 116792

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1500592/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=119376 CPUtime=1121.81
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 29331 0 0 0 112046 135 0 0 25 0 1 0 381713142 122241024 28318 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 29844 28318 141 302 0 29539 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 119376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1497712/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=123000 CPUtime=1181.79
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 30070 0 0 0 118039 140 0 0 25 0 1 0 381713142 125952000 29057 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 30750 29057 141 302 0 30445 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 123000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4889
/proc/meminfo: memFree=1496880/2055920 swapFree=4156588/4192956
[pid=4690] ppid=4688 vsize=123644 CPUtime=1200.1
/proc/4690/stat : 4690 (Spear-32) R 4688 4690 4190 0 -1 4194304 30266 0 0 0 119868 142 0 0 25 0 1 0 381713142 126611456 29253 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/4690/statm: 30911 29253 141 302 0 30606 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 123644

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1198.68
CPU system time (s): 1.44178
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 123644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.44178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30266
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= 24590

runsolver used 1.3238 second user time and 3.05454 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 12:53:07 UTC 2007

IDJOB= 335235
IDBENCH= 24646
IDSOLVER= 133
FILE ID= node12/335235-1173617587

PBS_JOBID= 4101257

Free space on /tmp= 66296 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335235-1173617587/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335235-1173617587/instance-335235-1173617587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-335235-1173617587 -o ROOT/results/node12/solver-335235-1173617587 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335235-1173617587/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335235-1173617587/instance-335235-1173617587.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  63ebbe5da415dad3af97436d64747f33

RANDOM SEED= 495186847

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1614928 kB
Buffers:         26412 kB
Cached:         321704 kB
SwapCached:      14596 kB
Active:         223640 kB
Inactive:       147484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614928 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          30044 kB
Slab:            55508 kB
Committed_AS:  1687856 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66296 MiB

End job on node12 on Sun Mar 11 13:13:10 UTC 2007