Trace number 305518

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 FH 1.0? (TO) 1200.13 1200.63

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
MD5SUM66a738f4ff82d0fd708f0dea8b7fe645
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.46947
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/305518-1172080672/instance-305518-1172080672.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/node70/watcher-305518-1172080672 -o ROOT/results/node70/solver-305518-1172080672 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305518-1172080672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/305518-1172080672/instance-305518-1172080672.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: 0.88 0.95 0.98 3/64 12523
/proc/meminfo: memFree=1615440/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=1932 CPUtime=0
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 190867868 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 483 247 126 302 0 178 0

[startup+0.107214 s]
/proc/loadavg: 0.88 0.95 0.98 3/64 12523
/proc/meminfo: memFree=1615440/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=2940 CPUtime=0.1
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 563 0 0 0 10 0 0 0 18 0 1 0 190867868 3010560 547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 735 548 140 302 0 430 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2940

[startup+0.516287 s]
/proc/loadavg: 0.88 0.95 0.98 3/64 12523
/proc/meminfo: memFree=1615440/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=4216 CPUtime=0.51
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 869 0 0 0 50 1 0 0 21 0 1 0 190867868 4317184 853 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 1054 853 140 302 0 749 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4216

[startup+1.33943 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 12524
/proc/meminfo: memFree=1610888/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=6404 CPUtime=1.32
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 1411 0 0 0 131 1 0 0 25 0 1 0 190867868 6557696 1395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 1601 1395 140 302 0 1296 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6404

[startup+2.97573 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 12524
/proc/meminfo: memFree=1608008/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=10088 CPUtime=2.96
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 2346 0 0 0 293 3 0 0 25 0 1 0 190867868 10330112 2330 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 2522 2330 140 302 0 2217 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10088

[startup+6.25432 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 12524
/proc/meminfo: memFree=1601480/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=16048 CPUtime=6.25
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 3812 0 0 0 620 5 0 0 25 0 1 0 190867868 16433152 3796 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 4012 3796 140 302 0 3707 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16048

[startup+12.7085 s]
/proc/loadavg: 0.90 0.95 0.98 2/65 12524
/proc/meminfo: memFree=1591112/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=25828 CPUtime=12.7
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 6301 0 0 0 1261 9 0 0 25 0 1 0 190867868 26447872 6252 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 6457 6252 140 302 0 6152 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25828

[startup+25.6098 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 12524
/proc/meminfo: memFree=1576264/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=41436 CPUtime=25.59
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 10200 0 0 0 2542 17 0 0 25 0 1 0 190867868 42430464 10086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 10359 10086 140 302 0 10054 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 41436

[startup+51.2164 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 12524
/proc/meminfo: memFree=1552264/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=64760 CPUtime=51.19
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 16071 0 0 0 5091 28 0 0 25 0 1 0 190867868 66314240 15957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 16190 15957 140 302 0 15885 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 64760

[startup+102.431 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 12524
/proc/meminfo: memFree=1515080/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=102452 CPUtime=102.38
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 25534 0 0 0 10193 45 0 0 25 0 1 0 190867868 104910848 25291 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 25613 25291 140 302 0 25308 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 102452

[startup+162.449 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12524
/proc/meminfo: memFree=1481992/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=134736 CPUtime=162.38
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 33654 0 0 0 16175 63 0 0 25 0 1 0 190867868 137969664 33411 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 33684 33411 140 302 0 33379 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 134736

[startup+222.488 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 12632
/proc/meminfo: memFree=1452120/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=163284 CPUtime=222.36
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 40797 0 0 0 22157 79 0 0 25 0 1 0 190867868 167202816 40554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 40821 40554 140 302 0 40516 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 163284

[startup+282.538 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12722
/proc/meminfo: memFree=1430600/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=186732 CPUtime=282.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 46673 0 0 0 28142 92 0 0 25 0 1 0 190867868 191213568 46173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 46683 46173 140 302 0 46378 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 186732

[startup+342.557 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12722
/proc/meminfo: memFree=1404168/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=212928 CPUtime=342.33
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 53243 0 0 0 34127 106 0 0 25 0 1 0 190867868 218038272 52743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 53232 52743 140 302 0 52927 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 212928

[startup+402.579 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 12722
/proc/meminfo: memFree=1382920/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=234096 CPUtime=402.33
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 58571 0 0 0 40111 122 0 0 25 0 1 0 190867868 239714304 58071 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 58524 58071 140 302 0 58219 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 234096

[startup+462.599 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 12722
/proc/meminfo: memFree=1365128/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=251904 CPUtime=462.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 63036 0 0 0 46101 133 0 0 25 0 1 0 190867868 257949696 62536 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 62976 62536 140 302 0 62671 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 251904

[startup+522.621 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1348936/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=267948 CPUtime=522.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 67071 0 0 0 52090 144 0 0 25 0 1 0 190867868 274378752 66571 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 66987 66571 140 302 0 66682 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 267948

[startup+582.642 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1332104/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=284644 CPUtime=582.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 71248 0 0 0 58081 153 0 0 25 0 1 0 190867868 291475456 70748 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 71161 70748 140 302 0 70856 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 284644

[startup+642.661 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1311112/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=305796 CPUtime=642.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 76528 0 0 0 64068 166 0 0 25 0 1 0 190867868 313135104 76028 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 76449 76028 140 302 0 76144 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 305796

[startup+702.682 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1294152/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=322696 CPUtime=702.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 80787 0 0 0 70056 178 0 0 25 0 1 0 190867868 330440704 80287 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 80674 80287 140 302 0 80369 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 322696

[startup+762.703 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1278024/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=340880 CPUtime=762.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 85320 0 0 0 76045 189 0 0 25 0 1 0 190867868 349061120 84307 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 85220 84307 140 302 0 84915 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 340880

[startup+822.727 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1263880/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=354724 CPUtime=822.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 88799 0 0 0 82035 199 0 0 25 0 1 0 190867868 363237376 87786 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 88681 87786 140 302 0 88376 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 354724

[startup+882.742 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1250760/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=367816 CPUtime=882.33
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 92090 0 0 0 88025 208 0 0 25 0 1 0 190867868 376643584 91077 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 91954 91077 140 302 0 91649 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 367816

[startup+942.763 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1238536/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=380072 CPUtime=942.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 95150 0 0 0 94018 216 0 0 25 0 1 0 190867868 389193728 94137 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 95018 94137 140 302 0 94713 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 380072

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1226504/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=391800 CPUtime=1002.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 98097 0 0 0 100010 224 0 0 25 0 1 0 190867868 401203200 97084 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 97950 97084 140 302 0 97645 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 391800

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1215304/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=403096 CPUtime=1062.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 100903 0 0 0 106003 231 0 0 25 0 1 0 190867868 412770304 99890 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 100774 99890 140 302 0 100469 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 403096

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1205256/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=413152 CPUtime=1122.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 103427 0 0 0 111997 237 0 0 25 0 1 0 190867868 423067648 102414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 103288 102414 140 302 0 102983 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 413152

[startup+1182.84 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1194120/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=424576 CPUtime=1182.34
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 106254 0 0 0 117990 244 0 0 25 0 1 0 190867868 434765824 105241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 106144 105241 140 302 0 105839 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 424576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 12722
/proc/meminfo: memFree=1189960/2055920 swapFree=4183164/4192956
[pid=12523] ppid=12521 vsize=428528 CPUtime=1200.05
/proc/12523/stat : 12523 (Spear-32) R 12521 12523 11246 0 -1 4194304 107214 0 0 0 119758 247 0 0 25 0 1 0 190867868 438812672 106201 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12523/statm: 107132 106201 140 302 0 106827 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 428528

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1197.59
CPU system time (s): 2.54161
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 428528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.59
system time used= 2.54161
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107214
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= 1371

runsolver used 0.838872 second user time and 2.45863 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Feb 21 17:57:52 UTC 2007

IDJOB= 305518
IDBENCH= 20158
IDSOLVER= 132
FILE ID= node70/305518-1172080672

PBS_JOBID= 3892813

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
COMMAND LINE= /tmp/evaluation/305518-1172080672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305518-1172080672/instance-305518-1172080672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-305518-1172080672 -o ROOT/results/node70/solver-305518-1172080672 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305518-1172080672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/305518-1172080672/instance-305518-1172080672.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  66a738f4ff82d0fd708f0dea8b7fe645

RANDOM SEED= 564230166

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1615912 kB
Buffers:         36560 kB
Cached:         345056 kB
SwapCached:       4420 kB
Active:         282884 kB
Inactive:       109496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615912 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            33740 kB
Committed_AS:   310500 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= 66560 MiB

End job on node70 on Wed Feb 21 18:17:54 UTC 2007