Trace number 333374

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node1/watcher-333374-1173512442 -o ROOT/results/node1/solver-333374-1173512442 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333374-1173512442/cmusat_base /tmp/evaluation/333374-1173512442/instance-333374-1173512442.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: 8.05 7.19 4.55 3/77 14861
/proc/meminfo: memFree=1675952/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=2312 CPUtime=0
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 371199286 2367488 143 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 578 143 93 241 0 334 0

[startup+0.064024 s]
/proc/loadavg: 8.05 7.19 4.55 3/77 14861
/proc/meminfo: memFree=1675952/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=2576 CPUtime=0.06
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 259 0 0 0 6 0 0 0 18 0 1 0 371199286 2637824 241 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 644 241 111 241 0 400 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2576

[startup+0.102028 s]
/proc/loadavg: 8.05 7.19 4.55 3/77 14861
/proc/meminfo: memFree=1675952/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=2576 CPUtime=0.1
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 263 0 0 0 10 0 0 0 18 0 1 0 371199286 2637824 245 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 644 245 111 241 0 400 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.302051 s]
/proc/loadavg: 8.05 7.19 4.55 3/77 14861
/proc/meminfo: memFree=1675952/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=2708 CPUtime=0.3
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 293 0 0 0 30 0 0 0 19 0 1 0 371199286 2772992 275 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 677 275 111 241 0 433 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2708

[startup+0.701107 s]
/proc/loadavg: 8.05 7.19 4.55 3/77 14861
/proc/meminfo: memFree=1675952/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=3352 CPUtime=0.69
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 428 0 0 0 69 0 0 0 23 0 1 0 371199286 3432448 410 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561667 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 838 410 111 241 0 594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3352

[startup+1.50119 s]
/proc/loadavg: 7.49 7.08 4.53 2/78 14862
/proc/meminfo: memFree=1674600/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=3500 CPUtime=1.49
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 497 0 0 0 149 0 0 0 25 0 1 0 371199286 3584000 479 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560480 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 875 479 111 241 0 631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3500

[startup+3.10138 s]
/proc/loadavg: 7.49 7.08 4.53 2/78 14862
/proc/meminfo: memFree=1674024/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=4776 CPUtime=3.09
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 371199286 4890624 761 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 1194 761 111 241 0 950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4776

[startup+6.30175 s]
/proc/loadavg: 7.49 7.08 4.53 2/78 14862
/proc/meminfo: memFree=1672616/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=5440 CPUtime=6.29
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 953 0 0 0 629 0 0 0 25 0 1 0 371199286 5570560 935 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 1360 935 111 241 0 1116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5440

[startup+12.7015 s]
/proc/loadavg: 6.49 6.88 4.49 2/78 14862
/proc/meminfo: memFree=1670120/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=7652 CPUtime=12.69
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 1539 0 0 0 1269 0 0 0 25 0 1 0 371199286 7835648 1477 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 1913 1477 111 241 0 1669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7652

[startup+25.502 s]
/proc/loadavg: 5.64 6.69 4.45 2/78 14862
/proc/meminfo: memFree=1665640/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=12784 CPUtime=25.48
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 3154 0 0 0 2547 1 0 0 25 0 1 0 371199286 13090816 2607 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 3196 2607 111 241 0 2952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12784

[startup+51.102 s]
/proc/loadavg: 4.06 6.23 4.36 2/78 14862
/proc/meminfo: memFree=1662632/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=15516 CPUtime=51.08
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 4284 0 0 0 5106 2 0 0 25 0 1 0 371199286 15888384 3396 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 3879 3396 111 241 0 3635 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15516

[startup+102.306 s]
/proc/loadavg: 2.22 5.35 4.16 2/78 14862
/proc/meminfo: memFree=1655656/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=23172 CPUtime=102.26
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 7112 0 0 0 10222 4 0 0 25 0 1 0 371199286 23728128 5112 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 5793 5112 111 241 0 5549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23172

[startup+162.302 s]
/proc/loadavg: 1.45 4.56 3.96 2/78 14862
/proc/meminfo: memFree=1651560/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=27020 CPUtime=162.24
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 8495 0 0 0 16218 6 0 0 25 0 1 0 371199286 27668480 6138 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 6755 6138 111 241 0 6511 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27020

[startup+222.302 s]
/proc/loadavg: 1.16 3.91 3.77 2/78 14862
/proc/meminfo: memFree=1639016/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=42884 CPUtime=222.22
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 13091 0 0 0 22213 9 0 0 25 0 1 0 371199286 43913216 9247 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559993 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 10721 9247 111 241 0 10477 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42884

[startup+282.302 s]
/proc/loadavg: 1.06 3.37 3.60 2/78 14864
/proc/meminfo: memFree=1638440/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=42984 CPUtime=282.21
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 13468 0 0 0 28211 10 0 0 25 0 1 0 371199286 44015616 9376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 10746 9376 111 241 0 10502 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42984

[startup+342.302 s]
/proc/loadavg: 1.02 2.94 3.43 2/78 14864
/proc/meminfo: memFree=1637992/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=42960 CPUtime=342.18
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 13893 0 0 0 34208 10 0 0 25 0 1 0 371199286 43991040 9495 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 10740 9495 111 241 0 10496 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42960

[startup+402.303 s]
/proc/loadavg: 1.00 2.58 3.28 2/78 14864
/proc/meminfo: memFree=1634856/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=45844 CPUtime=402.17
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 14971 0 0 0 40205 12 0 0 25 0 1 0 371199286 46944256 10273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 11461 10273 111 241 0 11217 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45844

[startup+462.303 s]
/proc/loadavg: 1.00 2.29 3.13 2/78 14864
/proc/meminfo: memFree=1633000/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=47680 CPUtime=462.15
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 15524 0 0 0 46202 13 0 0 25 0 1 0 371199286 48824320 10761 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560480 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 11920 10761 111 241 0 11676 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 47680

[startup+522.303 s]
/proc/loadavg: 1.00 2.06 2.99 2/78 14864
/proc/meminfo: memFree=1630824/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=49840 CPUtime=522.13
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 16497 0 0 0 52199 14 0 0 25 0 1 0 371199286 51036160 11273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 12460 11273 111 241 0 12216 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 49840

[startup+582.303 s]
/proc/loadavg: 1.00 1.86 2.87 2/78 14864
/proc/meminfo: memFree=1627240/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=53020 CPUtime=582.12
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 17786 0 0 0 58196 16 0 0 25 0 1 0 371199286 54292480 12200 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 13255 12200 111 241 0 13011 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 53020

[startup+642.303 s]
/proc/loadavg: 1.00 1.70 2.75 2/78 14864
/proc/meminfo: memFree=1626792/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=53572 CPUtime=642.11
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 17922 0 0 0 64194 17 0 0 25 0 1 0 371199286 54857728 12303 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 13393 12303 111 241 0 13149 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 53572

[startup+702.302 s]
/proc/loadavg: 1.00 1.57 2.64 2/78 14864
/proc/meminfo: memFree=1623912/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=56096 CPUtime=702.08
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 18653 0 0 0 70190 18 0 0 25 0 1 0 371199286 57442304 13034 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 14024 13034 111 241 0 13780 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 56096

[startup+762.306 s]
/proc/loadavg: 1.00 1.46 2.53 2/78 14864
/proc/meminfo: memFree=1621544/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=58228 CPUtime=762.07
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 19629 0 0 0 76188 19 0 0 25 0 1 0 371199286 59625472 13579 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 14557 13579 111 241 0 14313 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 58228

[startup+822.302 s]
/proc/loadavg: 1.00 1.38 2.43 2/78 14864
/proc/meminfo: memFree=1621416/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=58744 CPUtime=822.05
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 19702 0 0 0 82185 20 0 0 25 0 1 0 371199286 60153856 13652 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 14686 13652 111 241 0 14442 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58744

[startup+882.302 s]
/proc/loadavg: 1.00 1.31 2.34 2/78 14864
/proc/meminfo: memFree=1600616/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=86212 CPUtime=882.03
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 27167 0 0 0 88179 24 0 0 25 0 1 0 371199286 88281088 18835 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 21553 18835 111 241 0 21309 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 86212

[startup+942.302 s]
/proc/loadavg: 1.00 1.25 2.25 2/78 14864
/proc/meminfo: memFree=1600296/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=86604 CPUtime=942.01
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 27283 0 0 0 94176 25 0 0 25 0 1 0 371199286 88682496 18918 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 21651 18918 111 241 0 21407 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 86604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.20 2.17 2/78 14864
/proc/meminfo: memFree=1599976/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=87252 CPUtime=1002
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 27450 0 0 0 100174 26 0 0 25 0 1 0 371199286 89346048 18987 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 21813 18987 111 241 0 21569 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 87252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.16 2.09 2/78 14864
/proc/meminfo: memFree=1599272/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=87900 CPUtime=1061.98
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 27740 0 0 0 106172 26 0 0 25 0 1 0 371199286 90009600 19179 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 21975 19179 111 241 0 21731 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 87900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 2.02 2/78 14864
/proc/meminfo: memFree=1598504/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=88092 CPUtime=1121.96
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 28404 0 0 0 112169 27 0 0 25 0 1 0 371199286 90206208 19361 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 22023 19361 111 241 0 21779 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 88092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.10 1.96 2/78 14864
/proc/meminfo: memFree=1598312/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=88220 CPUtime=1181.94
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 28462 0 0 0 118167 27 0 0 25 0 1 0 371199286 90337280 19386 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 22055 19386 111 241 0 21811 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 88220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.10 1.94 2/78 14864
/proc/meminfo: memFree=1598312/2055920 swapFree=4159120/4192956
[pid=14861] ppid=14859 vsize=88220 CPUtime=1200.03
/proc/14861/stat : 14861 (cmusat_base) R 14859 14861 13918 0 -1 4194304 28466 0 0 0 119976 27 0 0 25 0 1 0 371199286 90337280 19390 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/14861/statm: 22055 19390 111 241 0 21811 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 88220

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): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.291955
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 88220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28466
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= 25026

runsolver used 1.43178 second user time and 2.92355 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sat Mar 10 07:40:42 UTC 2007

IDJOB= 333374
IDBENCH= 24602
IDSOLVER= 120
FILE ID= node1/333374-1173512442

PBS_JOBID= 4101124

Free space on /tmp= 66441 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333374-1173512442/cmusat_base /tmp/evaluation/333374-1173512442/instance-333374-1173512442.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-333374-1173512442 -o ROOT/results/node1/solver-333374-1173512442 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333374-1173512442/cmusat_base /tmp/evaluation/333374-1173512442/instance-333374-1173512442.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  87d9c7ce297970bb210f40783f709fcc

RANDOM SEED= 984240832

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1676296 kB
Buffers:         40560 kB
Cached:         265040 kB
SwapCached:      13660 kB
Active:         148680 kB
Inactive:       179840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676296 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            36620 kB
Committed_AS:  1161604 kB
PageTables:       1740 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= 66441 MiB

End job on node1 on Sat Mar 10 08:00:45 UTC 2007