Trace number 319903

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) 1200.12 1200.63

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

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/node60/watcher-319903-1173037498 -o ROOT/results/node60/solver-319903-1173037498 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319903-1173037498/cmusat_base /tmp/evaluation/319903-1173037498/instance-319903-1173037498.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: 0.91 0.95 0.98 3/64 13512
/proc/meminfo: memFree=873304/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=6772 CPUtime=0
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 416 0 0 0 0 0 0 0 18 0 1 0 323706699 6934528 398 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 1693 398 90 241 0 1449 0

[startup+0.0300961 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13512
/proc/meminfo: memFree=873304/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=7432 CPUtime=0.02
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 716 0 0 0 2 0 0 0 18 0 1 0 323706699 7610368 698 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 1858 699 90 241 0 1614 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7432

[startup+0.101107 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13512
/proc/meminfo: memFree=873304/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=9148 CPUtime=0.09
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 1607 0 0 0 9 0 0 0 18 0 1 0 323706699 9367552 1589 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 2287 1589 90 241 0 2043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9148

[startup+0.301143 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13512
/proc/meminfo: memFree=873304/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=17960 CPUtime=0.29
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 4368 0 0 0 28 1 0 0 19 0 1 0 323706699 18391040 3201 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 4490 3201 111 241 0 4246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17960

[startup+0.701214 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13512
/proc/meminfo: memFree=873304/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=17960 CPUtime=0.69
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 4388 0 0 0 68 1 0 0 22 0 1 0 323706699 18391040 3221 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 4490 3221 111 241 0 4246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17960

[startup+1.50136 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13513
/proc/meminfo: memFree=860752/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=17960 CPUtime=1.49
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 4420 0 0 0 148 1 0 0 25 0 1 0 323706699 18391040 3253 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 4490 3253 111 241 0 4246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17960

[startup+3.10164 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13513
/proc/meminfo: memFree=859984/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=19808 CPUtime=3.09
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 4941 0 0 0 307 2 0 0 25 0 1 0 323706699 20283392 3774 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 4952 3774 112 241 0 4708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19808

[startup+6.30121 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13513
/proc/meminfo: memFree=855120/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=23768 CPUtime=6.29
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 6020 0 0 0 626 3 0 0 25 0 1 0 323706699 24338432 4853 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 5942 4853 112 241 0 5698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23768

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 13513
/proc/meminfo: memFree=847832/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=30236 CPUtime=12.69
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 7752 0 0 0 1264 5 0 0 25 0 1 0 323706699 30961664 6585 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 7559 6585 112 241 0 7315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30236

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 13513
/proc/meminfo: memFree=835864/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=40964 CPUtime=25.48
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 11376 0 0 0 2540 8 0 0 25 0 1 0 323706699 41947136 9429 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 10241 9429 112 241 0 9997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40964

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 13513
/proc/meminfo: memFree=830872/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=45440 CPUtime=51.07
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 13397 0 0 0 5098 9 0 0 25 0 1 0 323706699 46530560 10628 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 11360 10628 112 241 0 11116 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45440

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 13513
/proc/meminfo: memFree=824664/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=51452 CPUtime=102.25
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 15395 0 0 0 10214 11 0 0 25 0 1 0 323706699 52686848 12196 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 12863 12196 112 241 0 12619 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51452

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=816344/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=59260 CPUtime=162.24
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 18372 0 0 0 16210 14 0 0 25 0 1 0 323706699 60682240 14270 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 14815 14270 112 241 0 14571 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=810520/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=64816 CPUtime=222.21
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 20294 0 0 0 22205 16 0 0 25 0 1 0 323706699 66371584 15716 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 16204 15716 112 241 0 15960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64816

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=803096/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=72040 CPUtime=282.19
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 22643 0 0 0 28200 19 0 0 25 0 1 0 323706699 73768960 17570 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 18010 17570 112 241 0 17766 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 72040

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=797016/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=77676 CPUtime=342.17
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 24692 0 0 0 34196 21 0 0 25 0 1 0 323706699 79540224 19103 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 19419 19103 112 241 0 19175 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77676

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=796504/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=78496 CPUtime=402.15
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 24883 0 0 0 40194 21 0 0 25 0 1 0 323706699 80379904 19294 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 19624 19294 112 241 0 19380 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 78496

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=788632/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=85732 CPUtime=462.13
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 27303 0 0 0 46190 23 0 0 25 0 1 0 323706699 87789568 21175 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 21433 21175 112 241 0 21189 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 85732

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=783320/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=91144 CPUtime=522.11
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 28707 0 0 0 52186 25 0 0 25 0 1 0 323706699 93331456 22579 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 22786 22579 112 241 0 22542 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 91144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=749400/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133572 CPUtime=582.1
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 39950 0 0 0 58180 30 0 0 25 0 1 0 323706699 136777728 30962 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33393 30962 112 241 0 33149 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 133572

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=749336/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133572 CPUtime=642.08
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 39965 0 0 0 64178 30 0 0 25 0 1 0 323706699 136777728 30977 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33393 30977 112 241 0 33149 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 133572

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=748824/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133692 CPUtime=702.05
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 40693 0 0 0 70175 30 0 0 25 0 1 0 323706699 136900608 31113 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33423 31113 112 241 0 33179 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 133692

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=748824/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133692 CPUtime=762.04
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 40693 0 0 0 76174 30 0 0 25 0 1 0 323706699 136900608 31113 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33423 31113 112 241 0 33179 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 133692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=748440/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133692 CPUtime=822.01
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 40779 0 0 0 82171 30 0 0 25 0 1 0 323706699 136900608 31199 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33423 31199 112 241 0 33179 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 133692

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=748120/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133824 CPUtime=882
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 41482 0 0 0 88169 31 0 0 25 0 1 0 323706699 137035776 31280 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560027 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33456 31280 112 241 0 33212 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 133824

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13513
/proc/meminfo: memFree=748120/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133824 CPUtime=941.98
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 41482 0 0 0 94167 31 0 0 25 0 1 0 323706699 137035776 31280 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33456 31280 112 241 0 33212 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 133824

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 13631
/proc/meminfo: memFree=746776/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=133824 CPUtime=1001.9
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 41489 0 0 0 100158 32 0 0 25 0 1 0 323706699 137035776 31287 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 33456 31287 112 241 0 33212 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 133824

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13711
/proc/meminfo: memFree=740376/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=140848 CPUtime=1061.83
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 44020 0 0 0 106149 34 0 0 25 0 1 0 323706699 144228352 33163 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 35212 33163 112 241 0 34968 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 140848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13711
/proc/meminfo: memFree=740056/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=141148 CPUtime=1121.81
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 44098 0 0 0 112147 34 0 0 25 0 1 0 323706699 144535552 33241 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 35287 33241 112 241 0 35043 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 141148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13711
/proc/meminfo: memFree=739928/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=141308 CPUtime=1181.79
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 44131 0 0 0 118145 34 0 0 25 0 1 0 323706699 144699392 33274 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 35327 33274 112 241 0 35083 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 141308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13711
/proc/meminfo: memFree=739864/2055920 swapFree=4183500/4192956
[pid=13512] ppid=13510 vsize=141308 CPUtime=1200.09
/proc/13512/stat : 13512 (cmusat_base) R 13510 13512 12558 0 -1 4194304 44141 0 0 0 119975 34 0 0 25 0 1 0 323706699 144699392 33284 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/13512/statm: 35327 33284 112 241 0 35083 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 141308

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): 1200.63
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.364944
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 141308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44141
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= 2676

runsolver used 0.811876 second user time and 2.55761 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Mar  4 19:44:59 UTC 2007

IDJOB= 319903
IDBENCH= 20490
IDSOLVER= 120
FILE ID= node60/319903-1173037498

PBS_JOBID= 4012446

Free space on /tmp= 66528 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319903-1173037498/cmusat_base /tmp/evaluation/319903-1173037498/instance-319903-1173037498.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-319903-1173037498 -o ROOT/results/node60/solver-319903-1173037498 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319903-1173037498/cmusat_base /tmp/evaluation/319903-1173037498/instance-319903-1173037498.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 913946076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        873776 kB
Buffers:         49792 kB
Cached:        1032852 kB
SwapCached:       3656 kB
Active:         866932 kB
Inactive:       228956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873776 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:            4480 kB
Writeback:           0 kB
Mapped:          19008 kB
Slab:            72276 kB
Committed_AS:   898668 kB
PageTables:       1472 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= 66528 MiB

End job on node60 on Sun Mar  4 20:05:01 UTC 2007