Trace number 338089

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
MD5SUM92c8b4fc23a7c22313979a2d9b3b5a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark224.011
Satisfiable
(Un)Satisfiability was proved
Number of variables1691
Number of clauses9177
Sum of the clauses size77698
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31389
Number of clauses of size 4171
Number of clauses of size 5960
Number of clauses of size over 56335

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/338089-1173680077/instance-338089-1173680077.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/node34/watcher-338089-1173680077 -o ROOT/results/node34/solver-338089-1173680077 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338089-1173680077/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338089-1173680077/instance-338089-1173680077.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 1.00 3/64 28234
/proc/meminfo: memFree=1475192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=1932 CPUtime=0
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 93963439 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 483 249 128 302 0 178 0

[startup+0.053686 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28234
/proc/meminfo: memFree=1475192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=2456 CPUtime=0.05
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 408 0 0 0 5 0 0 0 18 0 1 0 93963439 2514944 392 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 614 392 140 302 0 309 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2456

[startup+0.101689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28234
/proc/meminfo: memFree=1475192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=2584 CPUtime=0.09
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 446 0 0 0 8 1 0 0 18 0 1 0 93963439 2646016 430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 646 430 140 302 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2584

[startup+0.301705 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28234
/proc/meminfo: memFree=1475192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=3096 CPUtime=0.29
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 581 0 0 0 27 2 0 0 19 0 1 0 93963439 3170304 565 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 774 565 140 302 0 469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3096

[startup+0.701737 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28234
/proc/meminfo: memFree=1475192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=3900 CPUtime=0.69
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 769 0 0 0 66 3 0 0 22 0 1 0 93963439 3993600 753 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 975 753 140 302 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3900

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1470512/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=6680 CPUtime=1.49
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 1461 0 0 0 144 5 0 0 25 0 1 0 93963439 6840320 1445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 1670 1445 145 302 0 1365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6680

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1469168/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=8100 CPUtime=3.09
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 1808 0 0 0 302 7 0 0 25 0 1 0 93963439 8294400 1792 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 2025 1792 145 302 0 1720 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8100

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1466736/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=10180 CPUtime=6.29
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 2333 0 0 0 620 9 0 0 25 0 1 0 93963439 10424320 2284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 2545 2284 145 302 0 2240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10180

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1463600/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=12924 CPUtime=12.69
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 3049 0 0 0 1257 12 0 0 25 0 1 0 93963439 13234176 3000 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 3231 3000 145 302 0 2926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12924

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1459312/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=17336 CPUtime=25.48
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 4143 0 0 0 2531 17 0 0 25 0 1 0 93963439 17752064 4029 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 4334 4029 145 302 0 4029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17336

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1453424/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=23328 CPUtime=51.08
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 5611 0 0 0 5084 24 0 0 25 0 1 0 93963439 23887872 5497 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 5832 5497 145 302 0 5527 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23328

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28235
/proc/meminfo: memFree=1444912/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=32196 CPUtime=102.27
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 7843 0 0 0 10192 35 0 0 25 0 1 0 93963439 32968704 7600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 8049 7600 145 302 0 7744 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1437616/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=39624 CPUtime=162.25
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 9695 0 0 0 16181 44 0 0 25 0 1 0 93963439 40574976 9452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 9906 9452 145 302 0 9601 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39624

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1430192/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=47088 CPUtime=222.23
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 11528 0 0 0 22171 52 0 0 25 0 1 0 93963439 48218112 11285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 11772 11285 145 302 0 11467 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47088

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1424752/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=52720 CPUtime=282.21
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 12888 0 0 0 28164 57 0 0 25 0 1 0 93963439 53985280 12645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 13180 12645 145 302 0 12875 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1419504/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=59012 CPUtime=342.2
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 14427 0 0 0 34155 65 0 0 25 0 1 0 93963439 60428288 13927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 14753 13927 145 302 0 14448 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1415472/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=62908 CPUtime=402.19
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 15436 0 0 0 40149 70 0 0 25 0 1 0 93963439 64417792 14936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 15727 14936 145 302 0 15422 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 62908

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1410992/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=67948 CPUtime=462.17
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 16556 0 0 0 46142 75 0 0 25 0 1 0 93963439 69578752 16056 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 16987 16056 145 302 0 16682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67948

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1407344/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=71776 CPUtime=522.16
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 17507 0 0 0 52135 81 0 0 25 0 1 0 93963439 73498624 17007 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 17944 17007 145 302 0 17639 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71776

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1403760/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=75116 CPUtime=582.13
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 18385 0 0 0 58128 85 0 0 25 0 1 0 93963439 76918784 17885 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 18779 17885 145 302 0 18474 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 75116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1399920/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=79208 CPUtime=642.13
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 19331 0 0 0 64121 92 0 0 25 0 1 0 93963439 81108992 18831 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 19802 18831 145 302 0 19497 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 79208

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1396592/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=82628 CPUtime=702.11
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 20172 0 0 0 70114 97 0 0 25 0 1 0 93963439 84611072 19672 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 20657 19672 145 302 0 20352 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 82628

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1393584/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=85524 CPUtime=762.09
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 20915 0 0 0 76108 101 0 0 25 0 1 0 93963439 87576576 20415 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 21381 20415 145 302 0 21076 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 85524

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1390640/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=88372 CPUtime=822.07
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 21640 0 0 0 82102 105 0 0 25 0 1 0 93963439 90492928 21140 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 22093 21140 145 302 0 21788 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 88372

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1387632/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=91672 CPUtime=882.06
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 22395 0 0 0 88095 111 0 0 25 0 1 0 93963439 93872128 21895 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 22918 21895 145 302 0 22613 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 91672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1383728/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=95844 CPUtime=942.04
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 23377 0 0 0 94090 114 0 0 25 0 1 0 93963439 98144256 22877 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 23961 22877 145 302 0 23656 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 95844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1380080/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=99688 CPUtime=1002.02
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 24287 0 0 0 100084 118 0 0 25 0 1 0 93963439 102080512 23787 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 24922 23787 145 302 0 24617 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 99688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1376944/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=102800 CPUtime=1062.01
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 25096 0 0 0 106079 122 0 0 25 0 1 0 93963439 105267200 24596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 25700 24596 145 302 0 25395 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 102800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1373808/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=105880 CPUtime=1121.99
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 25852 0 0 0 112074 125 0 0 25 0 1 0 93963439 108421120 25352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 26470 25352 145 302 0 26165 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 105880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1371312/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=108628 CPUtime=1181.98
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 26482 0 0 0 118069 129 0 0 25 0 1 0 93963439 111235072 25982 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 27157 25982 145 302 0 26852 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 108628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28237
/proc/meminfo: memFree=1370096/2055920 swapFree=4192812/4192956
[pid=28234] ppid=28232 vsize=109960 CPUtime=1200.08
/proc/28234/stat : 28234 (Spear-32) R 28232 28234 26389 0 -1 4194304 26767 0 0 0 119878 130 0 0 25 0 1 0 93963439 112599040 26267 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28234/statm: 27490 26267 145 302 0 27185 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 109960

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.79
CPU system time (s): 1.3238
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 109960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.3238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26767
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= 3049

runsolver used 0.859869 second user time and 2.43463 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Mar 12 06:14:37 UTC 2007

IDJOB= 338089
IDBENCH= 24714
IDSOLVER= 131
FILE ID= node34/338089-1173680077

PBS_JOBID= 4101463

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-ukn003.sat05-2726.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338089-1173680077/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338089-1173680077/instance-338089-1173680077.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-338089-1173680077 -o ROOT/results/node34/solver-338089-1173680077 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338089-1173680077/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338089-1173680077/instance-338089-1173680077.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  92c8b4fc23a7c22313979a2d9b3b5a58

RANDOM SEED= 86480663

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1475600 kB
Buffers:         47884 kB
Cached:         441444 kB
SwapCached:          0 kB
Active:         120352 kB
Inactive:       384688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          25876 kB
Slab:            61376 kB
Committed_AS:   131932 kB
PageTables:       1396 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= 66562 MiB

End job on node34 on Mon Mar 12 06:34:40 UTC 2007