Trace number 306993

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) 1200.14 1200.48

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1890278326-03.cnf
MD5SUM54d48c33f7a9a8497a5de749a63ebbcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark943.856
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/306993-1172110813/instance-306993-1172110813.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/node2/watcher-306993-1172110813 -o ROOT/results/node2/solver-306993-1172110813 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306993-1172110813/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306993-1172110813/instance-306993-1172110813.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: 1.00 1.01 1.10 3/77 25653
/proc/meminfo: memFree=1497272/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=1932 CPUtime=0
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 231036215 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135271278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 483 247 126 302 0 178 0

[startup+0.107517 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 25653
/proc/meminfo: memFree=1497272/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=4968 CPUtime=0.09
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 1167 0 0 0 9 0 0 0 18 0 1 0 231036215 5087232 986 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1242 987 129 302 0 937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.519559 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 25653
/proc/meminfo: memFree=1497272/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=6892 CPUtime=0.51
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 1656 0 0 0 50 1 0 0 21 0 1 0 231036215 7057408 1475 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 1723 1475 140 302 0 1418 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6892

[startup+1.34165 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 25654
/proc/meminfo: memFree=1490416/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=8832 CPUtime=1.33
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 2136 0 0 0 131 2 0 0 25 0 1 0 231036215 9043968 1955 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 2208 1955 140 302 0 1903 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8832

[startup+2.97782 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 25654
/proc/meminfo: memFree=1487664/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=12484 CPUtime=2.97
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 3050 0 0 0 294 3 0 0 25 0 1 0 231036215 12783616 2869 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 3121 2869 140 302 0 2816 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12484

[startup+6.25415 s]
/proc/loadavg: 1.00 1.01 1.10 3/78 25654
/proc/meminfo: memFree=1480496/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=19320 CPUtime=6.24
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 4766 0 0 0 619 5 0 0 25 0 1 0 231036215 19783680 4585 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 4830 4585 140 302 0 4525 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19320

[startup+12.7118 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 25654
/proc/meminfo: memFree=1468016/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=30992 CPUtime=12.69
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 7683 0 0 0 1261 8 0 0 25 0 1 0 231036215 31735808 7502 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 7748 7502 140 302 0 7443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30992

[startup+25.5142 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 25654
/proc/meminfo: memFree=1446768/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=52736 CPUtime=25.5
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 13145 0 0 0 2532 18 0 0 25 0 1 0 231036215 54001664 12931 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 13184 12931 140 302 0 12879 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 52736

[startup+51.1328 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 25654
/proc/meminfo: memFree=1410096/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=88984 CPUtime=51.11
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 22236 0 0 0 5081 30 0 0 25 0 1 0 231036215 91119616 21957 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 22246 21957 140 302 0 21941 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 88984

[startup+102.353 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 25654
/proc/meminfo: memFree=1350512/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=148528 CPUtime=102.31
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 37172 0 0 0 10180 51 0 0 25 0 1 0 231036215 152092672 36893 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 37132 36893 140 302 0 36827 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 148528

[startup+162.392 s]
/proc/loadavg: 1.04 1.01 1.09 2/78 25654
/proc/meminfo: memFree=1294384/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=204092 CPUtime=162.33
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 51097 0 0 0 16163 70 0 0 25 0 1 0 231036215 208990208 50689 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 51023 50689 140 302 0 50718 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 204092

[startup+222.424 s]
/proc/loadavg: 1.01 1.01 1.08 2/78 25654
/proc/meminfo: memFree=1254576/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=243868 CPUtime=222.35
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 61053 0 0 0 22148 87 0 0 25 0 1 0 231036215 249720832 60645 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 60967 60645 140 302 0 60662 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 243868

[startup+282.455 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 25654
/proc/meminfo: memFree=1204592/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=293712 CPUtime=282.37
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 73563 0 0 0 28131 106 0 0 25 0 1 0 231036215 300761088 73155 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 73428 73155 140 302 0 73123 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 293712

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 25654
/proc/meminfo: memFree=1167216/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=331044 CPUtime=342.39
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 82913 0 0 0 34118 121 0 0 25 0 1 0 231036215 338989056 82505 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 82761 82505 140 302 0 82456 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 331044

[startup+402.523 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 25654
/proc/meminfo: memFree=1134896/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=363908 CPUtime=402.4
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 91139 0 0 0 40106 134 0 0 25 0 1 0 231036215 372641792 90474 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 90977 90474 140 302 0 90672 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 363908

[startup+462.556 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 25654
/proc/meminfo: memFree=1098224/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=400696 CPUtime=462.42
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 100367 0 0 0 46094 148 0 0 25 0 1 0 231036215 410312704 99702 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 100174 99702 140 302 0 99869 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 400696

[startup+522.586 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 25654
/proc/meminfo: memFree=1058544/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=440164 CPUtime=522.43
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 110272 0 0 0 52083 160 0 0 25 0 1 0 231036215 450727936 109607 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 110041 109607 140 302 0 109736 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 440164

[startup+582.62 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25654
/proc/meminfo: memFree=1027824/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=470392 CPUtime=582.45
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 117823 0 0 0 58072 173 0 0 25 0 1 0 231036215 481681408 117158 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 117598 117158 140 302 0 117293 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 470392

[startup+642.658 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25654
/proc/meminfo: memFree=1001904/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=496296 CPUtime=642.46
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 124308 0 0 0 64061 185 0 0 25 0 1 0 231036215 508207104 123643 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 124074 123643 140 302 0 123769 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 496296

[startup+702.687 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 25654
/proc/meminfo: memFree=975408/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=522936 CPUtime=702.47
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 130973 0 0 0 70052 195 0 0 25 0 1 0 231036215 535486464 130308 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 130734 130308 140 302 0 130429 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 522936

[startup+762.717 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 25654
/proc/meminfo: memFree=952816/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=545496 CPUtime=762.49
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 136623 0 0 0 76045 204 0 0 25 0 1 0 231036215 558587904 135958 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 136374 135958 140 302 0 136069 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 545496

[startup+822.751 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 25654
/proc/meminfo: memFree=926448/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=571480 CPUtime=822.51
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 143129 0 0 0 82036 215 0 0 25 0 1 0 231036215 585195520 142464 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 142870 142464 140 302 0 142565 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 571480

[startup+882.78 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 25654
/proc/meminfo: memFree=899760/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=598392 CPUtime=882.52
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 149861 0 0 0 88026 226 0 0 25 0 1 0 231036215 612753408 149196 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 149598 149196 140 302 0 149293 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 598392

[startup+942.813 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25654
/proc/meminfo: memFree=866480/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=631560 CPUtime=942.54
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 158196 0 0 0 94015 239 0 0 25 0 1 0 231036215 646717440 157531 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 157890 157531 140 302 0 157585 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 631560

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=840176/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=657844 CPUtime=1002.55
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 164774 0 0 0 100006 249 0 0 25 0 1 0 231036215 673632256 164109 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 164461 164109 140 302 0 164156 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 657844

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=814896/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=682736 CPUtime=1062.58
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 170997 0 0 0 105999 259 0 0 25 0 1 0 231036215 699121664 170332 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 170684 170332 140 302 0 170379 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 682736

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=793328/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=706368 CPUtime=1122.58
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 176917 0 0 0 111990 268 0 0 25 0 1 0 231036215 723320832 175739 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 176592 175739 140 302 0 176287 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 706368

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=773872/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=725872 CPUtime=1182.6
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 181784 0 0 0 117984 276 0 0 25 0 1 0 231036215 743292928 180606 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 181468 180606 140 302 0 181163 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 725872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=768688/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=730916 CPUtime=1200.01
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4194304 183031 0 0 0 119724 277 0 0 25 0 1 0 231036215 748457984 181853 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 182729 181853 140 302 0 182424 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 730916

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25654
/proc/meminfo: memFree=768688/2055920 swapFree=4192812/4192956
[pid=25653] ppid=25651 vsize=0 CPUtime=1200.12
/proc/25653/stat : 25653 (Spear-32) R 25651 25653 25207 0 -1 4195332 183031 0 0 0 119725 287 0 0 25 0 1 0 231036215 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1197.25
CPU system time (s): 2.89056
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 730916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.25
system time used= 2.89056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183031
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= 1718

runsolver used 1.3078 second user time and 2.95655 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Feb 22 02:20:13 UTC 2007

IDJOB= 306993
IDBENCH= 20194
IDSOLVER= 131
FILE ID= node2/306993-1172110813

PBS_JOBID= 3865357

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-S1890278326-03.cnf
COMMAND LINE= /tmp/evaluation/306993-1172110813/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306993-1172110813/instance-306993-1172110813.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-306993-1172110813 -o ROOT/results/node2/solver-306993-1172110813 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306993-1172110813/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306993-1172110813/instance-306993-1172110813.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  54d48c33f7a9a8497a5de749a63ebbcb

RANDOM SEED= 667790897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1497680 kB
Buffers:         56016 kB
Cached:         367012 kB
SwapCached:          0 kB
Active:         324740 kB
Inactive:       158220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497680 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          78760 kB
Slab:            60764 kB
Committed_AS:  1251776 kB
PageTables:       1812 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 node2 on Thu Feb 22 02:40:15 UTC 2007