Trace number 306829

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) 1200.2 1200.25

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306829-1172107254/instance-306829-1172107254.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/node16/watcher-306829-1172107254 -o ROOT/results/node16/solver-306829-1172107254 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306829-1172107254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306829-1172107254/instance-306829-1172107254.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: 0.92 0.98 0.99 3/77 19316
/proc/meminfo: memFree=1431888/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=1932 CPUtime=0
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230679776 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 483 247 126 302 0 178 0

[startup+0.107625 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19316
/proc/meminfo: memFree=1431888/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=4968 CPUtime=0.1
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 1168 0 0 0 9 1 0 0 18 0 1 0 230679776 5087232 987 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 1242 988 129 302 0 937 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4968

[startup+0.515578 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19316
/proc/meminfo: memFree=1431888/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=6772 CPUtime=0.5
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 1634 0 0 0 49 1 0 0 22 0 1 0 230679776 6934528 1453 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 1693 1453 140 302 0 1388 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6772

[startup+1.33748 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1425096/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=8724 CPUtime=1.32
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 2114 0 0 0 130 2 0 0 25 0 1 0 230679776 8933376 1933 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 2181 1933 140 302 0 1876 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8724

[startup+2.9743 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1422536/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=12232 CPUtime=2.96
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 2999 0 0 0 293 3 0 0 25 0 1 0 230679776 12525568 2818 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 3058 2818 140 302 0 2753 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12232

[startup+6.24992 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1415192/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=19136 CPUtime=6.24
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 4730 0 0 0 619 5 0 0 25 0 1 0 230679776 19595264 4549 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 4784 4549 140 302 0 4479 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19136

[startup+12.7052 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1402336/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=31108 CPUtime=12.7
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 7722 0 0 0 1261 9 0 0 25 0 1 0 230679776 31854592 7541 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 7777 7541 140 302 0 7472 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31108

[startup+25.6047 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1382240/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=52220 CPUtime=25.59
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 13003 0 0 0 2544 15 0 0 25 0 1 0 230679776 53473280 12789 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 13055 12789 140 302 0 12750 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 52220

[startup+51.2127 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1347168/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=86788 CPUtime=51.2
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 21682 0 0 0 5094 26 0 0 25 0 1 0 230679776 88870912 21403 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 21697 21403 140 302 0 21392 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 86788

[startup+102.418 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19317
/proc/meminfo: memFree=1292000/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=142040 CPUtime=102.4
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 35523 0 0 0 10196 44 0 0 25 0 1 0 230679776 145448960 35244 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 35510 35244 140 302 0 35205 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 142040

[startup+162.444 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19317
/proc/meminfo: memFree=1235296/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=198176 CPUtime=162.42
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 49594 0 0 0 16178 64 0 0 25 0 1 0 230679776 202932224 49186 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 49544 49187 140 302 0 49239 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 198176

[startup+222.461 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19317
/proc/meminfo: memFree=1194784/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=238544 CPUtime=222.44
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 59726 0 0 0 22167 77 0 0 25 0 1 0 230679776 244269056 59318 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 59636 59318 140 302 0 59331 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 238544

[startup+282.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19317
/proc/meminfo: memFree=1147296/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=285904 CPUtime=282.46
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 71597 0 0 0 28150 96 0 0 25 0 1 0 230679776 292765696 71189 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 71476 71189 140 302 0 71171 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 285904

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19317
/proc/meminfo: memFree=1111136/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=321456 CPUtime=342.47
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 80502 0 0 0 34139 108 0 0 25 0 1 0 230679776 329170944 80094 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 80364 80094 140 302 0 80059 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 321456

[startup+402.506 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 19317
/proc/meminfo: memFree=1080864/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=352688 CPUtime=402.48
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 88344 0 0 0 40129 119 0 0 25 0 1 0 230679776 361152512 87679 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 88172 87679 140 302 0 87867 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 352688

[startup+462.519 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19317
/proc/meminfo: memFree=1049824/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=384056 CPUtime=462.49
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 96189 0 0 0 46120 129 0 0 25 0 1 0 230679776 393273344 95524 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 96014 95524 140 302 0 95709 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 384056

[startup+522.537 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19317
/proc/meminfo: memFree=1008352/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=425264 CPUtime=522.51
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 106528 0 0 0 52105 146 0 0 25 0 1 0 230679776 435470336 105863 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 106316 105863 140 302 0 106011 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 425264

[startup+582.555 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 19317
/proc/meminfo: memFree=974816/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=458236 CPUtime=582.53
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 114782 0 0 0 58093 160 0 0 25 0 1 0 230679776 469233664 114117 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 114559 114117 140 302 0 114254 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 458236

[startup+642.568 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19317
/proc/meminfo: memFree=947232/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=485904 CPUtime=642.54
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 121699 0 0 0 64082 172 0 0 25 0 1 0 230679776 497565696 121034 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 121476 121034 140 302 0 121171 0
Current children cumulated CPU time (s) 642.54
Current children cumulated vsize (KiB) 485904

[startup+702.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19317
/proc/meminfo: memFree=922848/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=510300 CPUtime=702.55
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 127815 0 0 0 70072 183 0 0 25 0 1 0 230679776 522547200 127150 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 127575 127150 140 302 0 127270 0
Current children cumulated CPU time (s) 702.55
Current children cumulated vsize (KiB) 510300

[startup+762.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19317
/proc/meminfo: memFree=898464/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=534772 CPUtime=762.56
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 133940 0 0 0 76065 191 0 0 25 0 1 0 230679776 547606528 133275 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 133693 133275 140 302 0 133388 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 534772

[startup+822.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19317
/proc/meminfo: memFree=878304/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=554396 CPUtime=822.58
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 138861 0 0 0 82059 199 0 0 25 0 1 0 230679776 567701504 138196 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 138599 138196 140 302 0 138294 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 554396

[startup+882.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=572780 CPUtime=882.59
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 143464 0 0 0 88052 207 0 0 25 0 1 0 230679776 586526720 142799 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 143195 142799 140 302 0 142890 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 572780

[startup+942.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=832544/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=600532 CPUtime=942.6
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 150413 0 0 0 94043 217 0 0 25 0 1 0 230679776 614944768 149748 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 150133 149748 140 302 0 149828 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 600532

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=797344/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=635076 CPUtime=1002.62
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 159075 0 0 0 100032 230 0 0 25 0 1 0 230679776 650317824 158410 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 158769 158410 140 302 0 158464 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 635076

[startup+1062.68 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 19319
/proc/meminfo: memFree=767968/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=664396 CPUtime=1062.63
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 166432 0 0 0 106021 242 0 0 25 0 1 0 230679776 680341504 165767 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 166099 165767 140 302 0 165794 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 664396

[startup+1122.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19319
/proc/meminfo: memFree=742496/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=689900 CPUtime=1122.65
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 172821 0 0 0 112012 253 0 0 25 0 1 0 230679776 706457600 172156 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 172475 172156 140 302 0 172170 0
Current children cumulated CPU time (s) 1122.65
Current children cumulated vsize (KiB) 689900

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=716384/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=717956 CPUtime=1182.66
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 179855 0 0 0 118003 263 0 0 25 0 1 0 230679776 735186944 178677 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 179489 178677 140 302 0 179184 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 717956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=708064/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=726020 CPUtime=1200.08
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4194304 181859 0 0 0 119742 266 0 0 25 0 1 0 230679776 743444480 180681 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 181505 180681 140 302 0 181200 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 726020

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

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

[startup+1200.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19319
/proc/meminfo: memFree=708064/2055920 swapFree=4192812/4192956
[pid=19316] ppid=19314 vsize=0 CPUtime=1200.18
/proc/19316/stat : 19316 (Spear-32) R 19314 19316 19018 0 -1 4195332 181859 0 0 0 119742 276 0 0 25 0 1 0 230679776 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.25
CPU time (s): 1200.2
CPU user time (s): 1197.43
CPU system time (s): 2.77558
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 726020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.43
system time used= 2.77558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181859
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= 1486

runsolver used 1.2848 second user time and 2.98455 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu Feb 22 01:20:54 UTC 2007

IDJOB= 306829
IDBENCH= 20190
IDSOLVER= 131
FILE ID= node16/306829-1172107254

PBS_JOBID= 3865355

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306829-1172107254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306829-1172107254/instance-306829-1172107254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-306829-1172107254 -o ROOT/results/node16/solver-306829-1172107254 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306829-1172107254/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306829-1172107254/instance-306829-1172107254.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 887103031

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1432296 kB
Buffers:         59612 kB
Cached:         429784 kB
SwapCached:          0 kB
Active:         218728 kB
Inactive:       324144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1432296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:          72380 kB
Slab:            66368 kB
Committed_AS:  1038640 kB
PageTables:       1720 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 node16 on Thu Feb 22 01:40:57 UTC 2007