Trace number 306501

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) 1200.15 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
MD5SUM9aef0bbcf7983db9bd08e85ce30f9d09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark311.96
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306501-1172100370/instance-306501-1172100370.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/node15/watcher-306501-1172100370 -o ROOT/results/node15/solver-306501-1172100370 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306501-1172100370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306501-1172100370/instance-306501-1172100370.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 0.99 3/77 16745
/proc/meminfo: memFree=1435664/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=1932 CPUtime=0
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229991361 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 483 247 126 302 0 178 0

[startup+0.107265 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16745
/proc/meminfo: memFree=1435664/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=3880 CPUtime=0.1
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 812 0 0 0 10 0 0 0 18 0 1 0 229991361 3973120 770 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 970 770 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.515336 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 16745
/proc/meminfo: memFree=1435664/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=5012 CPUtime=0.5
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 1099 0 0 0 50 0 0 0 21 0 1 0 229991361 5132288 1057 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 1253 1057 140 302 0 948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5012

[startup+1.33948 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1430216/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=7260 CPUtime=1.32
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 1657 0 0 0 132 0 0 0 25 0 1 0 229991361 7434240 1615 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 1815 1615 140 302 0 1510 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7260

[startup+2.97576 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1427272/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=11372 CPUtime=2.97
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 2678 0 0 0 295 2 0 0 25 0 1 0 229991361 11644928 2636 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 2843 2636 140 302 0 2538 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11372

[startup+6.25633 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1419784/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=18344 CPUtime=6.25
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 4410 0 0 0 621 4 0 0 25 0 1 0 229991361 18784256 4368 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135257694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 4586 4368 140 302 0 4281 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 18344

[startup+12.7104 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1406472/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=30776 CPUtime=12.7
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 7534 0 0 0 1261 9 0 0 25 0 1 0 229991361 31514624 7459 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 7694 7459 140 302 0 7389 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30776

[startup+25.5136 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1388360/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=49260 CPUtime=25.5
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 12172 0 0 0 2532 18 0 0 25 0 1 0 229991361 50442240 12097 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 12315 12097 140 302 0 12010 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 49260

[startup+51.126 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1359624/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=77672 CPUtime=51.1
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 19313 0 0 0 5082 28 0 0 25 0 1 0 229991361 79536128 19173 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 19418 19173 140 302 0 19113 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 77672

[startup+102.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1313160/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=124656 CPUtime=102.3
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 31103 0 0 0 10182 48 0 0 25 0 1 0 229991361 127647744 30834 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 31164 30834 140 302 0 30859 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124656

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1272392/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=164228 CPUtime=162.32
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 41054 0 0 0 16166 66 0 0 25 0 1 0 229991361 168169472 40785 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 41057 40785 140 302 0 40752 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 164228

[startup+222.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1233288/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=203320 CPUtime=222.33
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 50849 0 0 0 22148 85 0 0 25 0 1 0 229991361 208199680 50580 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 50830 50580 140 302 0 50525 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 203320

[startup+282.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1205512/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=231944 CPUtime=282.34
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 58033 0 0 0 28135 99 0 0 25 0 1 0 229991361 237510656 57507 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 57986 57507 140 302 0 57681 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 231944

[startup+342.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1181064/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=256692 CPUtime=342.36
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 64216 0 0 0 34124 112 0 0 25 0 1 0 229991361 262852608 63690 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 64173 63690 140 302 0 63868 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 256692

[startup+402.522 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1147272/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=289756 CPUtime=402.38
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 72528 0 0 0 40108 130 0 0 25 0 1 0 229991361 296710144 72002 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 72439 72002 140 302 0 72134 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 289756

[startup+462.549 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1121224/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=315844 CPUtime=462.38
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 79064 0 0 0 46095 143 0 0 25 0 1 0 229991361 323424256 78538 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 78961 78538 140 302 0 78656 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 315844

[startup+522.577 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1097800/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=339492 CPUtime=522.39
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 84967 0 0 0 52083 156 0 0 25 0 1 0 229991361 347639808 84441 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 84873 84441 140 302 0 84568 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 339492

[startup+582.613 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1075400/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=361360 CPUtime=582.41
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 90459 0 0 0 58075 166 0 0 25 0 1 0 229991361 370032640 89933 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 90340 89933 140 302 0 90035 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 361360

[startup+642.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1053448/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=383492 CPUtime=642.42
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 95962 0 0 0 64065 177 0 0 25 0 1 0 229991361 392695808 95436 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 95873 95436 140 302 0 95568 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 383492

[startup+702.685 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16746
/proc/meminfo: memFree=1030984/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=406256 CPUtime=702.43
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 101624 0 0 0 70056 187 0 0 25 0 1 0 229991361 416006144 101098 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 101564 101098 140 302 0 101259 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 406256

[startup+762.713 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 16746
/proc/meminfo: memFree=1003144/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=433880 CPUtime=762.44
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 108572 0 0 0 76042 202 0 0 25 0 1 0 229991361 444293120 108046 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 108470 108046 140 302 0 108165 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 433880

[startup+822.753 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16746
/proc/meminfo: memFree=979592/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=457052 CPUtime=822.46
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 114371 0 0 0 82032 214 0 0 25 0 1 0 229991361 468021248 113845 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 114263 113845 140 302 0 113958 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 457052

[startup+882.785 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16748
/proc/meminfo: memFree=960072/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=478572 CPUtime=882.47
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 119775 0 0 0 88024 223 0 0 25 0 1 0 229991361 490057728 118736 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 119643 118736 140 302 0 119338 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 478572

[startup+942.818 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16748
/proc/meminfo: memFree=941384/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=497388 CPUtime=942.48
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 124463 0 0 0 94014 234 0 0 25 0 1 0 229991361 509325312 123424 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 124347 123424 140 302 0 124042 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 497388

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16748
/proc/meminfo: memFree=922888/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=515832 CPUtime=1002.5
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 129099 0 0 0 100006 244 0 0 25 0 1 0 229991361 528211968 128060 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 128958 128060 140 302 0 128653 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 515832

[startup+1062.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16748
/proc/meminfo: memFree=907592/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=530872 CPUtime=1062.51
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 132856 0 0 0 106001 250 0 0 25 0 1 0 229991361 543612928 131817 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 132718 131817 140 302 0 132413 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 530872

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16748
/proc/meminfo: memFree=892936/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=545608 CPUtime=1122.52
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 136530 0 0 0 111995 257 0 0 25 0 1 0 229991361 558702592 135491 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 136402 135491 140 302 0 136097 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 545608

[startup+1182.95 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 16748
/proc/meminfo: memFree=879880/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=558776 CPUtime=1182.53
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 139812 0 0 0 117990 263 0 0 25 0 1 0 229991361 572186624 138773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 139694 138773 140 302 0 139389 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 558776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16748
/proc/meminfo: memFree=875656/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=562844 CPUtime=1200.05
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 140812 0 0 0 119741 264 0 0 25 0 1 0 229991361 576352256 139773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 140711 139773 140 302 0 140406 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 562844

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

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

[startup+1200.48 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 16748
/proc/meminfo: memFree=875656/2055920 swapFree=4192812/4192956
[pid=16745] ppid=16743 vsize=562844 CPUtime=1200.05
/proc/16745/stat : 16745 (Spear-32) R 16743 16745 15995 0 -1 4194304 140812 0 0 0 119741 264 0 0 25 0 1 0 229991361 576352256 139773 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/16745/statm: 140711 139773 140 302 0 140406 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 562844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1197.41
CPU system time (s): 2.73358
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 562844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.41
system time used= 2.73358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140812
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= 1001

runsolver used 1.44578 second user time and 2.82157 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 23:26:10 UTC 2007

IDJOB= 306501
IDBENCH= 20182
IDSOLVER= 131
FILE ID= node15/306501-1172100370

PBS_JOBID= 3865339

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S56884336-05.cnf
COMMAND LINE= /tmp/evaluation/306501-1172100370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306501-1172100370/instance-306501-1172100370.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-306501-1172100370 -o ROOT/results/node15/solver-306501-1172100370 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306501-1172100370/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306501-1172100370/instance-306501-1172100370.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9aef0bbcf7983db9bd08e85ce30f9d09

RANDOM SEED= 954661195

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1436072 kB
Buffers:         45824 kB
Cached:         442620 kB
SwapCached:          0 kB
Active:         206148 kB
Inactive:       342676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          79240 kB
Slab:            56472 kB
Committed_AS:   897044 kB
PageTables:       1800 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 node15 on Wed Feb 21 23:46:12 UTC 2007