Trace number 292399

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) 1200.03 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
MD5SUMb2802bae5d92b90eb2c4213147949897
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.918
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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/292399-1171753206/instance-292399-1171753206.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/node19/watcher-292399-1171753206 -o ROOT/results/node19/solver-292399-1171753206 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292399-1171753206/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292399-1171753206/instance-292399-1171753206.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 13032
/proc/meminfo: memFree=1492400/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=1396 CPUtime=0
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 195274677 1429504 168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 349 168 128 302 0 44 0

[startup+0.107435 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 13032
/proc/meminfo: memFree=1492400/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=1784 CPUtime=0.1
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 195274677 1826816 273 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 446 273 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515479 s]
/proc/loadavg: 0.99 0.98 0.96 2/77 13032
/proc/meminfo: memFree=1492400/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=2708 CPUtime=0.5
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 487 0 0 0 50 0 0 0 22 0 1 0 195274677 2772992 471 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 677 471 140 302 0 372 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2708

[startup+1.34157 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 13033
/proc/meminfo: memFree=1490344/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=3616 CPUtime=1.33
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 722 0 0 0 132 1 0 0 25 0 1 0 195274677 3702784 706 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 904 706 140 302 0 599 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3616

[startup+2.97775 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 13033
/proc/meminfo: memFree=1489256/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=4860 CPUtime=2.96
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 1028 0 0 0 295 1 0 0 25 0 1 0 195274677 4976640 1012 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 1215 1012 140 302 0 910 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4860

[startup+6.2541 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 13033
/proc/meminfo: memFree=1487336/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=6608 CPUtime=6.25
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 1476 0 0 0 621 4 0 0 25 0 1 0 195274677 6766592 1427 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 1652 1427 140 302 0 1347 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6608

[startup+12.7108 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 13033
/proc/meminfo: memFree=1484840/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=8884 CPUtime=12.7
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 2033 0 0 0 1263 7 0 0 25 0 1 0 195274677 9097216 1984 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 2221 1984 140 302 0 1916 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8884

[startup+25.5112 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 13033
/proc/meminfo: memFree=1481832/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=12228 CPUtime=25.5
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 2872 0 0 0 2539 11 0 0 25 0 1 0 195274677 12521472 2758 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 3057 2758 140 302 0 2752 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.128 s]
/proc/loadavg: 1.05 1.00 0.97 2/78 13033
/proc/meminfo: memFree=1477160/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=17032 CPUtime=51.1
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 4006 0 0 0 5094 16 0 0 25 0 1 0 195274677 17440768 3892 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 4258 3892 140 302 0 3953 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17032

[startup+102.374 s]
/proc/loadavg: 1.02 1.00 0.97 2/84 13149
/proc/meminfo: memFree=1469488/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=23912 CPUtime=102.27
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 5689 0 0 0 10204 23 0 0 25 0 1 0 195274677 24485888 5446 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 5978 5446 140 302 0 5673 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23912

[startup+162.433 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1464672/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=30012 CPUtime=162.26
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 7175 0 0 0 16194 32 0 0 25 0 1 0 195274677 30732288 6932 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 7503 6932 140 302 0 7198 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30012

[startup+222.468 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1460512/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=34060 CPUtime=222.28
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 8216 0 0 0 22189 39 0 0 25 0 1 0 195274677 34877440 7973 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 8515 7973 140 302 0 8210 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 34060

[startup+282.505 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1456736/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=39080 CPUtime=282.31
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 9454 0 0 0 28185 46 0 0 25 0 1 0 195274677 40017920 8954 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 9770 8954 140 302 0 9465 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 39080

[startup+342.546 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1451808/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=44404 CPUtime=342.32
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 10710 0 0 0 34180 52 0 0 25 0 1 0 195274677 45469696 10210 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 11101 10210 140 302 0 10796 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 44404

[startup+402.584 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1448416/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=47780 CPUtime=402.34
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 11494 0 0 0 40176 58 0 0 25 0 1 0 195274677 48926720 10994 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 11945 10994 140 302 0 11640 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 47780

[startup+462.62 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1445480/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=50744 CPUtime=462.37
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 12222 0 0 0 46173 64 0 0 25 0 1 0 195274677 51961856 11722 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 12686 11722 140 302 0 12381 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 50744

[startup+522.655 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 13231
/proc/meminfo: memFree=1443304/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=53232 CPUtime=522.39
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 12794 0 0 0 52170 69 0 0 25 0 1 0 195274677 54509568 12294 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 13308 12294 140 302 0 13003 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 53232

[startup+582.689 s]
/proc/loadavg: 1.09 1.03 0.98 2/78 13231
/proc/meminfo: memFree=1440872/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=55616 CPUtime=582.4
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 13409 0 0 0 58167 73 0 0 25 0 1 0 195274677 56950784 12909 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 13904 12909 140 302 0 13599 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 55616

[startup+642.728 s]
/proc/loadavg: 1.03 1.02 0.98 2/78 13231
/proc/meminfo: memFree=1438632/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=57976 CPUtime=642.42
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 13975 0 0 0 64164 78 0 0 25 0 1 0 195274677 59367424 13475 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 14494 13475 140 302 0 14189 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 57976

[startup+702.769 s]
/proc/loadavg: 1.01 1.02 0.98 2/78 13231
/proc/meminfo: memFree=1435880/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=60656 CPUtime=702.44
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 14653 0 0 0 70162 82 0 0 25 0 1 0 195274677 62111744 14153 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 15164 14153 140 302 0 14859 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 60656

[startup+762.803 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 13231
/proc/meminfo: memFree=1433704/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=63124 CPUtime=762.47
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 15205 0 0 0 76159 88 0 0 25 0 1 0 195274677 64638976 14705 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 15781 14705 140 302 0 15476 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 63124

[startup+822.843 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13231
/proc/meminfo: memFree=1431080/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=65948 CPUtime=822.49
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 15839 0 0 0 82158 91 0 0 25 0 1 0 195274677 67530752 15339 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 16487 15339 140 302 0 16182 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 65948

[startup+882.879 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 13231
/proc/meminfo: memFree=1428648/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=68272 CPUtime=882.5
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 16461 0 0 0 88156 94 0 0 25 0 1 0 195274677 69910528 15961 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 17068 15961 140 302 0 16763 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 68272

[startup+942.912 s]
/proc/loadavg: 1.04 1.01 0.98 2/78 13231
/proc/meminfo: memFree=1426344/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=72372 CPUtime=942.51
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 17540 0 0 0 94153 98 0 0 25 0 1 0 195274677 74108928 16527 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 18093 16527 140 302 0 17788 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 72372

[startup+1002.94 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 13231
/proc/meminfo: memFree=1424232/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=74428 CPUtime=1002.54
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 18069 0 0 0 100151 103 0 0 25 0 1 0 195274677 76214272 17056 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 18607 17056 140 302 0 18302 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 74428

[startup+1062.98 s]
/proc/loadavg: 1.02 1.02 0.99 2/78 13231
/proc/meminfo: memFree=1422248/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=76224 CPUtime=1062.55
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 18559 0 0 0 106148 107 0 0 25 0 1 0 195274677 78053376 17546 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 19056 17546 140 302 0 18751 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 76224

[startup+1123.02 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 13231
/proc/meminfo: memFree=1419496/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=80084 CPUtime=1122.57
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 19245 0 0 0 112146 111 0 0 25 0 1 0 195274677 82006016 18232 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 20021 18232 140 302 0 19716 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 80084

[startup+1183.05 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 13231
/proc/meminfo: memFree=1417448/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=82016 CPUtime=1182.59
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 19758 0 0 0 118142 117 0 0 25 0 1 0 195274677 83984384 18745 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 20504 18745 140 302 0 20199 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 82016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 13231
/proc/meminfo: memFree=1416936/2055920 swapFree=4192812/4192956
[pid=13032] ppid=13030 vsize=82532 CPUtime=1200.01
/proc/13032/stat : 13032 (Spear-32) R 13030 13032 11643 0 -1 4194304 19884 0 0 0 119883 118 0 0 25 0 1 0 195274677 84512768 18871 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13032/statm: 20633 18871 140 302 0 20328 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 82532

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): 1200.49
CPU time (s): 1200.03
CPU user time (s): 1198.84
CPU system time (s): 1.19382
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 82532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.19382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19884
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= 21933

runsolver used 1.24281 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Feb 17 23:00:07 UTC 2007

IDJOB= 292399
IDBENCH= 19838
IDSOLVER= 133
FILE ID= node19/292399-1171753206

PBS_JOBID= 3839250

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1414833579-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292399-1171753206/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292399-1171753206/instance-292399-1171753206.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-292399-1171753206 -o ROOT/results/node19/solver-292399-1171753206 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292399-1171753206/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292399-1171753206/instance-292399-1171753206.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b2802bae5d92b90eb2c4213147949897

RANDOM SEED= 102653997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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:       1492936 kB
Buffers:         50488 kB
Cached:         397700 kB
SwapCached:          0 kB
Active:         253820 kB
Inactive:       238644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          63224 kB
Slab:            56084 kB
Committed_AS:   787932 kB
PageTables:       1760 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= 66545 MiB

End job on node19 on Sat Feb 17 23:20:09 UTC 2007