Trace number 335558

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
CMUSAT BASE 2007-02-08? (TO) 1200.13 1200.46

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-php-035-029.sat05-1179.reshuffled-07.cnf
MD5SUMe256f0b079af930550df280452a9bad2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1015
Number of clauses17290
Sum of the clauses size35525
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217255
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)



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/node55/watcher-335558-1173629875 -o ROOT/results/node55/solver-335558-1173629875 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335558-1173629875/cmusat_base /tmp/evaluation/335558-1173629875/instance-335558-1173629875.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: 1.00 1.00 1.00 3/64 11871
/proc/meminfo: memFree=1944216/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=2804 CPUtime=0
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 382943962 2871296 203 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 701 205 90 241 0 457 0

[startup+0.10312 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11871
/proc/meminfo: memFree=1944216/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=4868 CPUtime=0.09
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 862 0 0 0 9 0 0 0 18 0 1 0 382943962 4984832 725 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 1217 725 112 241 0 973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4868

[startup+0.201127 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11871
/proc/meminfo: memFree=1944216/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=5792 CPUtime=0.19
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 1117 0 0 0 19 0 0 0 18 0 1 0 382943962 5931008 980 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 1448 980 112 241 0 1204 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5792

[startup+0.301137 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11871
/proc/meminfo: memFree=1944216/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=6716 CPUtime=0.29
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 1349 0 0 0 29 0 0 0 19 0 1 0 382943962 6877184 1212 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 1679 1212 112 241 0 1435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6716

[startup+0.701175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11871
/proc/meminfo: memFree=1944216/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=9752 CPUtime=0.69
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 2114 0 0 0 69 0 0 0 22 0 1 0 382943962 9986048 1977 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 2438 1977 112 241 0 2194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9752

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1934096/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=14636 CPUtime=1.49
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 3355 0 0 0 149 0 0 0 25 0 1 0 382943962 14987264 3218 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 3659 3218 112 241 0 3415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14636

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1927696/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=19316 CPUtime=3.09
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 4525 0 0 0 308 1 0 0 25 0 1 0 382943962 19779584 4388 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 4829 4388 112 241 0 4585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19316

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1924752/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=21304 CPUtime=6.29
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 5081 0 0 0 628 1 0 0 25 0 1 0 382943962 21815296 4896 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134548840 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 5326 4896 112 241 0 5082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21304

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1922320/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=26736 CPUtime=12.68
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 6605 0 0 0 1267 1 0 0 25 0 1 0 382943962 27377664 6269 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 6684 6269 112 241 0 6440 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26736

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1911512/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=34804 CPUtime=25.49
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 8744 0 0 0 2546 3 0 0 25 0 1 0 382943962 35639296 8298 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 8701 8298 112 241 0 8457 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34804

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1898008/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=47764 CPUtime=51.08
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 12274 0 0 0 5103 5 0 0 25 0 1 0 382943962 48910336 11584 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 11941 11584 112 241 0 11697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47764

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1872600/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=73920 CPUtime=102.27
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 18944 0 0 0 10220 7 0 0 25 0 1 0 382943962 75694080 17914 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 18480 17914 112 241 0 18236 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 73920

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1850968/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=95580 CPUtime=162.25
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 24527 0 0 0 16215 10 0 0 25 0 1 0 382943962 97873920 23318 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 23895 23318 112 241 0 23651 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95580

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1830424/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=116104 CPUtime=222.23
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 29854 0 0 0 22211 12 0 0 25 0 1 0 382943962 118890496 28443 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 29026 28443 112 241 0 28782 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 116104

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1817368/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=128804 CPUtime=282.21
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 33202 0 0 0 28207 14 0 0 25 0 1 0 382943962 131895296 31680 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 32201 31680 112 241 0 31957 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 128804

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1806168/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=140672 CPUtime=342.2
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 36250 0 0 0 34203 17 0 0 25 0 1 0 382943962 144048128 34610 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 35168 34610 112 241 0 34924 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 140672

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1722520/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=225648 CPUtime=402.18
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 57656 0 0 0 40193 25 0 0 25 0 1 0 382943962 231063552 55347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 56412 55347 112 241 0 56168 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 225648

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1722456/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=225688 CPUtime=462.16
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 57825 0 0 0 46191 25 0 0 25 0 1 0 382943962 231104512 55381 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 56422 55381 112 241 0 56178 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 225688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1722136/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=225732 CPUtime=522.14
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 58048 0 0 0 52189 25 0 0 25 0 1 0 382943962 231149568 55459 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 56433 55459 112 241 0 56189 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 225732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1722008/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=225780 CPUtime=582.13
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 58232 0 0 0 58188 25 0 0 25 0 1 0 382943962 231198720 55487 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 56445 55487 112 241 0 56201 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 225780

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1721688/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=225836 CPUtime=642.11
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 58471 0 0 0 64186 25 0 0 25 0 1 0 382943962 231256064 55558 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 56459 55558 112 241 0 56215 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 225836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1702232/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=245384 CPUtime=702.1
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 63377 0 0 0 70180 30 0 0 25 0 1 0 382943962 251273216 60464 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 61346 60464 112 241 0 61102 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 245384

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1693912/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=253488 CPUtime=762.08
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 65614 0 0 0 76177 31 0 0 25 0 1 0 382943962 259571712 62453 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 63372 62453 112 241 0 63128 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 253488

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1677464/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=271176 CPUtime=822.07
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 70014 0 0 0 82172 35 0 0 25 0 1 0 382943962 277684224 66820 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 67794 66820 112 241 0 67550 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 271176

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1654808/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=292756 CPUtime=882.05
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 75624 0 0 0 88167 38 0 0 25 0 1 0 382943962 299782144 72234 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 73189 72234 112 241 0 72945 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 292756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1654616/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=292884 CPUtime=942.03
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 75678 0 0 0 94164 39 0 0 25 0 1 0 382943962 299913216 72255 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 73221 72255 112 241 0 72977 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 292884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1629784/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=317516 CPUtime=1002.01
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 82100 0 0 0 100157 44 0 0 25 0 1 0 382943962 325136384 78465 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 79379 78465 112 241 0 79135 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 317516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1629784/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=317516 CPUtime=1062
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 82104 0 0 0 106156 44 0 0 25 0 1 0 382943962 325136384 78469 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 79379 78469 112 241 0 79135 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 317516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1629208/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=318296 CPUtime=1121.98
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 82267 0 0 0 112154 44 0 0 25 0 1 0 382943962 325935104 78599 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 79574 78599 112 241 0 79330 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 318296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1616344/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=332144 CPUtime=1181.97
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 85745 0 0 0 118149 48 0 0 25 0 1 0 382943962 340115456 82011 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 83036 82011 112 241 0 82792 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 332144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1604504/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=343224 CPUtime=1200.06
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 88497 0 0 0 119956 50 0 0 25 0 1 0 382943962 351461376 84763 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 85806 84763 112 241 0 85562 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 343224

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11872
/proc/meminfo: memFree=1604504/2055920 swapFree=4183484/4192956
[pid=11871] ppid=11869 vsize=343224 CPUtime=1200.06
/proc/11871/stat : 11871 (cmusat_base) R 11869 11871 11518 0 -1 4194304 88497 0 0 0 119956 50 0 0 25 0 1 0 382943962 351461376 84763 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/11871/statm: 85806 84763 112 241 0 85562 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 343224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1199.57
CPU system time (s): 0.557915
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 343224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.557915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88497
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= 1676

runsolver used 0.691894 second user time and 2.5956 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Sun Mar 11 16:17:55 UTC 2007

IDJOB= 335558
IDBENCH= 24654
IDSOLVER= 120
FILE ID= node55/335558-1173629875

PBS_JOBID= 4101321

Free space on /tmp= 66553 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-php-035-029.sat05-1179.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335558-1173629875/cmusat_base /tmp/evaluation/335558-1173629875/instance-335558-1173629875.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-335558-1173629875 -o ROOT/results/node55/solver-335558-1173629875 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335558-1173629875/cmusat_base /tmp/evaluation/335558-1173629875/instance-335558-1173629875.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e256f0b079af930550df280452a9bad2

RANDOM SEED= 146282105

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1944624 kB
Buffers:         15408 kB
Cached:          51224 kB
SwapCached:       3272 kB
Active:          21472 kB
Inactive:        54720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944624 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          15244 kB
Slab:            21188 kB
Committed_AS:   988552 kB
PageTables:       1380 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= 66553 MiB

End job on node55 on Sun Mar 11 16:37:58 UTC 2007