Trace number 333765

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 2007-02-12? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
MD5SUMfca12eef85528ed5b92dca0939473545
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses960
Sum of the clauses size2880
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3960
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/333765-1173530238/instance-333765-1173530238.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-333765-1173530238 -o ROOT/results/node19/solver-333765-1173530238 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333765-1173530238/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333765-1173530238/instance-333765-1173530238.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.99 1.85 1.45 3/77 30751
/proc/meminfo: memFree=1663472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=1396 CPUtime=0
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 372977792 1429504 177 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 349 177 140 302 0 44 0

[startup+0.0813269 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 30751
/proc/meminfo: memFree=1663472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=1652 CPUtime=0.07
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 252 0 0 0 7 0 0 0 18 0 1 0 372977792 1691648 236 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 413 236 140 302 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1652

[startup+0.101329 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 30751
/proc/meminfo: memFree=1663472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=1652 CPUtime=0.09
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 262 0 0 0 9 0 0 0 18 0 1 0 372977792 1691648 246 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 413 246 140 302 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.301351 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 30751
/proc/meminfo: memFree=1663472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=2040 CPUtime=0.29
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 342 0 0 0 29 0 0 0 19 0 1 0 372977792 2088960 326 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 510 326 140 302 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2040

[startup+0.701395 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 30751
/proc/meminfo: memFree=1663472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=2556 CPUtime=0.69
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 473 0 0 0 68 1 0 0 22 0 1 0 372977792 2617344 457 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 639 457 140 302 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50148 s]
/proc/loadavg: 1.91 1.84 1.45 2/78 30752
/proc/meminfo: memFree=1661864/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=3472 CPUtime=1.49
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 684 0 0 0 148 1 0 0 25 0 1 0 372977792 3555328 668 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 868 668 140 302 0 563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3472

[startup+3.10165 s]
/proc/loadavg: 1.91 1.84 1.45 2/78 30752
/proc/meminfo: memFree=1660584/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=4828 CPUtime=3.09
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 999 0 0 0 307 2 0 0 25 0 1 0 372977792 4943872 983 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 1207 983 140 302 0 902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.302 s]
/proc/loadavg: 1.91 1.84 1.45 2/78 30752
/proc/meminfo: memFree=1658728/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=6420 CPUtime=6.29
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 1395 0 0 0 625 4 0 0 25 0 1 0 372977792 6574080 1346 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 1605 1346 140 302 0 1300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6420

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.44 2/78 30752
/proc/meminfo: memFree=1656424/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=8676 CPUtime=12.69
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 1953 0 0 0 1262 7 0 0 25 0 1 0 372977792 8884224 1904 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 2169 1904 140 302 0 1864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8676

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.44 2/78 30752
/proc/meminfo: memFree=1653480/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=11680 CPUtime=25.48
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 2693 0 0 0 2538 10 0 0 25 0 1 0 372977792 11960320 2579 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 2920 2579 140 302 0 2615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11680

[startup+51.1019 s]
/proc/loadavg: 1.43 1.72 1.43 2/78 30752
/proc/meminfo: memFree=1648808/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=16344 CPUtime=51.08
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 3856 0 0 0 5092 16 0 0 25 0 1 0 372977792 16736256 3742 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 4086 3742 140 302 0 3781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16344

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/78 30752
/proc/meminfo: memFree=1642472/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=23356 CPUtime=102.26
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 5538 0 0 0 10201 25 0 0 25 0 1 0 372977792 23916544 5295 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 5839 5295 140 302 0 5534 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23356

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/78 30752
/proc/meminfo: memFree=1638184/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=27780 CPUtime=162.25
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 6624 0 0 0 16189 36 0 0 25 0 1 0 372977792 28446720 6381 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 6945 6381 140 302 0 6640 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27780

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/78 30752
/proc/meminfo: memFree=1633384/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=32648 CPUtime=222.23
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 7806 0 0 0 22179 44 0 0 25 0 1 0 372977792 33431552 7563 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 8162 7563 140 302 0 7857 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32648

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/78 30752
/proc/meminfo: memFree=1629736/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=36692 CPUtime=282.21
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 8702 0 0 0 28169 52 0 0 25 0 1 0 372977792 37572608 8459 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 9173 8459 140 302 0 8868 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36692

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/78 30752
/proc/meminfo: memFree=1626792/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=40560 CPUtime=342.19
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 9680 0 0 0 34161 58 0 0 25 0 1 0 372977792 41533440 9180 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 10140 9180 141 302 0 9835 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40560

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 3/78 30752
/proc/meminfo: memFree=1623464/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=44064 CPUtime=402.18
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 10531 0 0 0 40154 64 0 0 25 0 1 0 372977792 45121536 10031 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 11016 10031 141 302 0 10711 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 44064

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 30754
/proc/meminfo: memFree=1618920/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=48552 CPUtime=462.16
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 11652 0 0 0 46145 71 0 0 25 0 1 0 372977792 49717248 11152 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 12138 11152 141 302 0 11833 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 48552

[startup+522.302 s]
/proc/loadavg: 1.04 1.15 1.25 2/78 30754
/proc/meminfo: memFree=1616296/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=51112 CPUtime=522.14
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 12323 0 0 0 52136 78 0 0 25 0 1 0 372977792 52338688 11823 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 12778 11823 141 302 0 12473 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 51112

[startup+582.301 s]
/proc/loadavg: 1.01 1.12 1.23 2/78 30754
/proc/meminfo: memFree=1613736/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=53800 CPUtime=582.12
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 12988 0 0 0 58128 84 0 0 25 0 1 0 372977792 55091200 12488 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 13450 12488 141 302 0 13145 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 53800

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/78 30754
/proc/meminfo: memFree=1611176/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=56172 CPUtime=642.11
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 13580 0 0 0 64121 90 0 0 25 0 1 0 372977792 57520128 13080 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 14043 13080 141 302 0 13738 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 56172

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/78 30754
/proc/meminfo: memFree=1609128/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=58104 CPUtime=702.09
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 14110 0 0 0 70114 95 0 0 25 0 1 0 372977792 59498496 13610 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 14526 13610 141 302 0 14221 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 58104

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/78 30754
/proc/meminfo: memFree=1607144/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=59916 CPUtime=762.08
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 14597 0 0 0 76108 100 0 0 25 0 1 0 372977792 61353984 14097 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 14979 14097 141 302 0 14674 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 59916

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 30754
/proc/meminfo: memFree=1605352/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=61716 CPUtime=822.05
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 15049 0 0 0 82101 104 0 0 25 0 1 0 372977792 63197184 14549 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 15429 14549 141 302 0 15124 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 61716

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/78 30754
/proc/meminfo: memFree=1601640/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=67452 CPUtime=882.04
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 15964 0 0 0 88096 108 0 0 25 0 1 0 372977792 69070848 15464 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 16863 15464 141 302 0 16558 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 67452

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 30754
/proc/meminfo: memFree=1599272/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=69920 CPUtime=942.02
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 16565 0 0 0 94091 111 0 0 25 0 1 0 372977792 71598080 16065 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 17480 16065 141 302 0 17175 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 69920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 30754
/proc/meminfo: memFree=1597288/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=71768 CPUtime=1002.01
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 17038 0 0 0 100085 116 0 0 25 0 1 0 372977792 73490432 16538 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 17942 16538 141 302 0 17637 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 71768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/78 30754
/proc/meminfo: memFree=1595624/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=73436 CPUtime=1061.98
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 17477 0 0 0 106078 120 0 0 25 0 1 0 372977792 75198464 16977 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 18359 16977 141 302 0 18054 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 73436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 30754
/proc/meminfo: memFree=1594088/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=74844 CPUtime=1121.97
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 17863 0 0 0 112074 123 0 0 25 0 1 0 372977792 76640256 17363 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 18711 17363 141 302 0 18406 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 74844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 30754
/proc/meminfo: memFree=1592424/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=78812 CPUtime=1181.95
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 18770 0 0 0 118067 128 0 0 25 0 1 0 372977792 80703488 17757 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 19703 17757 141 302 0 19398 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 78812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 30754
/proc/meminfo: memFree=1591976/2055920 swapFree=4169404/4192956
[pid=30751] ppid=30749 vsize=79324 CPUtime=1200.05
/proc/30751/stat : 30751 (Spear-32) R 30749 30751 29381 0 -1 4194304 18880 0 0 0 119875 130 0 0 25 0 1 0 372977792 81227776 17867 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30751/statm: 19831 17867 141 302 0 19526 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 79324

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): 1200.07
CPU user time (s): 1198.76
CPU system time (s): 1.3158
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 79324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18880
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= 1764

runsolver used 1.2968 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Mar 10 12:37:18 UTC 2007

IDJOB= 333765
IDBENCH= 24611
IDSOLVER= 133
FILE ID= node19/333765-1173530238

PBS_JOBID= 4101137

Free space on /tmp= 66555 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333765-1173530238/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333765-1173530238/instance-333765-1173530238.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-333765-1173530238 -o ROOT/results/node19/solver-333765-1173530238 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333765-1173530238/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333765-1173530238/instance-333765-1173530238.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fca12eef85528ed5b92dca0939473545

RANDOM SEED= 612343514

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1663944 kB
Buffers:         42288 kB
Cached:         271540 kB
SwapCached:       2440 kB
Active:         222004 kB
Inactive:       114608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663944 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            40980 kB
Committed_AS:  1415220 kB
PageTables:       1756 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= 66555 MiB

End job on node19 on Sat Mar 10 12:57:20 UTC 2007