Trace number 308347

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) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1568197186-18-SAT.cnf
MD5SUM68b8226288060924cac43ae0d4bd655f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.71689
Satisfiable
(Un)Satisfiability was proved
Number of variables5497
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/308347-1172518733/instance-308347-1172518733.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/node23/watcher-308347-1172518733 -o ROOT/results/node23/solver-308347-1172518733 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308347-1172518733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/308347-1172518733/instance-308347-1172518733.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: 0.91 0.98 0.99 3/77 16902
/proc/meminfo: memFree=1890672/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=1932 CPUtime=0
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 271827151 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 483 247 126 302 0 178 0

[startup+0.106973 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16902
/proc/meminfo: memFree=1890672/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=2976 CPUtime=0.1
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 582 0 0 0 10 0 0 0 18 0 1 0 271827151 3047424 541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 744 541 140 302 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2976

[startup+0.515018 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16902
/proc/meminfo: memFree=1890672/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=3484 CPUtime=0.5
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 695 0 0 0 50 0 0 0 22 0 1 0 271827151 3567616 654 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 871 654 140 302 0 566 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3484

[startup+1.33511 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1887912/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=4376 CPUtime=1.32
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 910 0 0 0 131 1 0 0 25 0 1 0 271827151 4481024 869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 1094 869 140 302 0 789 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4376

[startup+2.9733 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1886760/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=5788 CPUtime=2.96
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 1269 0 0 0 294 2 0 0 25 0 1 0 271827151 5926912 1228 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 1447 1228 140 302 0 1142 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5788

[startup+6.25467 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1884264/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=7960 CPUtime=6.24
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 1805 0 0 0 621 3 0 0 25 0 1 0 271827151 8151040 1764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 1990 1764 140 302 0 1685 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7960

[startup+12.7104 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1880488/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=11496 CPUtime=12.7
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 2711 0 0 0 1263 7 0 0 25 0 1 0 271827151 11771904 2637 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 2874 2637 140 302 0 2569 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11496

[startup+25.5129 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1875880/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=16176 CPUtime=25.5
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 3885 0 0 0 2539 11 0 0 25 0 1 0 271827151 16564224 3811 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 4044 3811 140 302 0 3739 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16176

[startup+51.1258 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1866216/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=25764 CPUtime=51.1
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 6333 0 0 0 5090 20 0 0 25 0 1 0 271827151 26382336 6194 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 6441 6194 140 302 0 6136 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 25764

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1852840/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=39628 CPUtime=102.31
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 9808 0 0 0 10198 33 0 0 25 0 1 0 271827151 40579072 9540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 9907 9540 140 302 0 9602 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 39628

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16903
/proc/meminfo: memFree=1840424/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=51752 CPUtime=162.33
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 12851 0 0 0 16188 45 0 0 25 0 1 0 271827151 52994048 12583 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 12938 12583 140 302 0 12633 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 51752

[startup+222.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16904
/proc/meminfo: memFree=1830376/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=61764 CPUtime=222.34
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 15359 0 0 0 22178 56 0 0 25 0 1 0 271827151 63246336 15091 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 15441 15091 140 302 0 15136 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 61764

[startup+282.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1821288/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=71776 CPUtime=282.36
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 17873 0 0 0 28170 66 0 0 25 0 1 0 271827151 73498624 17348 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 17944 17348 140 302 0 17639 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 71776

[startup+342.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1812776/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=80156 CPUtime=342.37
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 19998 0 0 0 34163 74 0 0 25 0 1 0 271827151 82079744 19473 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 20039 19473 140 302 0 19734 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 80156

[startup+402.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1805672/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=87028 CPUtime=402.39
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 21753 0 0 0 40156 83 0 0 25 0 1 0 271827151 89116672 21228 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 21757 21228 140 302 0 21452 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 87028

[startup+462.545 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1799848/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=92868 CPUtime=462.41
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 23209 0 0 0 46150 91 0 0 25 0 1 0 271827151 95096832 22684 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 23217 22684 140 302 0 22912 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 92868

[startup+522.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1793896/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=98900 CPUtime=522.42
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 24707 0 0 0 52144 98 0 0 25 0 1 0 271827151 101273600 24182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 24725 24182 140 302 0 24420 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 98900

[startup+582.607 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1788328/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=104352 CPUtime=582.44
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 26074 0 0 0 58139 105 0 0 25 0 1 0 271827151 106856448 25549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 26088 25549 140 302 0 25783 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 104352

[startup+642.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1783528/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=109164 CPUtime=642.46
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 27274 0 0 0 64135 111 0 0 25 0 1 0 271827151 111783936 26749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526837 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 27291 26749 140 302 0 26986 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 109164

[startup+702.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1778024/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=114892 CPUtime=702.47
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 28657 0 0 0 70130 117 0 0 25 0 1 0 271827151 117649408 28132 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 28723 28132 140 302 0 28418 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 114892

[startup+762.713 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1772264/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=120812 CPUtime=762.49
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 30116 0 0 0 76125 124 0 0 25 0 1 0 271827151 123711488 29591 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 30203 29591 140 302 0 29898 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 120812

[startup+822.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1767336/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=125608 CPUtime=822.51
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 31319 0 0 0 82121 130 0 0 25 0 1 0 271827151 128622592 30794 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 31402 30794 140 302 0 31097 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 125608

[startup+882.785 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1762408/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=130396 CPUtime=882.54
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 32549 0 0 0 88117 137 0 0 25 0 1 0 271827151 133525504 32024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 32599 32024 140 302 0 32294 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 130396

[startup+942.818 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1757608/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=137328 CPUtime=942.55
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 34270 0 0 0 94111 144 0 0 25 0 1 0 271827151 140623872 33232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 34332 33232 140 302 0 34027 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 137328

[startup+1002.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1753448/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=141632 CPUtime=1002.58
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 35300 0 0 0 100108 150 0 0 25 0 1 0 271827151 145031168 34262 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 35408 34262 140 302 0 35103 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 141632

[startup+1062.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1749864/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=145208 CPUtime=1062.59
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 36169 0 0 0 106105 154 0 0 25 0 1 0 271827151 148692992 35131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 36302 35131 140 302 0 35997 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 145208

[startup+1122.93 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1746408/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=148752 CPUtime=1122.61
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 37042 0 0 0 112101 160 0 0 25 0 1 0 271827151 152322048 36004 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 37188 36004 140 302 0 36883 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 148752

[startup+1182.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1742632/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=152420 CPUtime=1182.64
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 37995 0 0 0 118097 167 0 0 25 0 1 0 271827151 156078080 36957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 38105 36957 140 302 0 37800 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 152420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16905
/proc/meminfo: memFree=1741416/2055920 swapFree=4145512/4192956
[pid=16902] ppid=16900 vsize=153560 CPUtime=1200.06
/proc/16902/stat : 16902 (Spear-32) R 16900 16902 16318 0 -1 4194304 38285 0 0 0 119837 169 0 0 25 0 1 0 271827151 157245440 37247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16902/statm: 38390 37247 140 302 0 38085 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 153560

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.38
CPU system time (s): 1.71474
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 153560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.38
system time used= 1.71474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38285
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= 6893

runsolver used 1.36679 second user time and 2.89956 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Feb 26 19:38:53 UTC 2007

IDJOB= 308347
IDBENCH= 20228
IDSOLVER= 132
FILE ID= node23/308347-1172518733

PBS_JOBID= 3971788

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1568197186-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/308347-1172518733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308347-1172518733/instance-308347-1172518733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-308347-1172518733 -o ROOT/results/node23/solver-308347-1172518733 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308347-1172518733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/308347-1172518733/instance-308347-1172518733.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  68b8226288060924cac43ae0d4bd655f

RANDOM SEED= 332152982

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1891080 kB
Buffers:         30204 kB
Cached:          78276 kB
SwapCached:      15008 kB
Active:          66044 kB
Inactive:        70272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891080 kB
SwapTotal:     4192956 kB
SwapFree:      4145512 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          30540 kB
Slab:            14116 kB
Committed_AS:   749592 kB
PageTables:       1700 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= 66558 MiB

End job on node23 on Mon Feb 26 19:58:55 UTC 2007