Trace number 334676

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) 1200.09 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
MD5SUM7b512e3533a048c6d67b6f8a4c658d50
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 variables16476
Number of clauses2507763
Sum of the clauses size5027938
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505731
Number of clauses of size 30
Number of clauses of size 415
Number of clauses of size 59
Number of clauses of size over 52008

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/node6/watcher-334676-1173586851 -o ROOT/results/node6/solver-334676-1173586851 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334676-1173586851/cmusat_base /tmp/evaluation/334676-1173586851/instance-334676-1173586851.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: 0.89 1.02 0.99 3/77 26218
/proc/meminfo: memFree=1273592/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=2960 CPUtime=0
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 544 0 0 0 0 0 0 0 18 0 1 0 378640402 3031040 526 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 740 528 90 241 0 496 0

[startup+0.0756369 s]
/proc/loadavg: 0.89 1.02 0.99 3/77 26218
/proc/meminfo: memFree=1273592/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=82648 CPUtime=0.07
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 1324 0 0 0 7 0 0 0 18 0 1 0 378640402 84631552 1306 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 20662 1306 90 241 0 20418 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 82648

[startup+0.101643 s]
/proc/loadavg: 0.89 1.02 0.99 3/77 26218
/proc/meminfo: memFree=1273592/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=83176 CPUtime=0.09
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 1625 0 0 0 9 0 0 0 18 0 1 0 378640402 85172224 1607 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 20794 1607 90 241 0 20550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83176

[startup+0.301681 s]
/proc/loadavg: 0.89 1.02 0.99 3/77 26218
/proc/meminfo: memFree=1273592/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=87664 CPUtime=0.29
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 3923 0 0 0 27 2 0 0 19 0 1 0 378640402 89767936 3905 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 21916 3907 90 241 0 21672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87664

[startup+0.70176 s]
/proc/loadavg: 0.89 1.02 0.99 3/77 26218
/proc/meminfo: memFree=1273592/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=96112 CPUtime=0.69
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 8563 0 0 0 65 4 0 0 23 0 1 0 378640402 98418688 8545 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 24028 8547 90 241 0 23784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96112

[startup+1.50192 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 26219
/proc/meminfo: memFree=1225712/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=112876 CPUtime=1.48
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 17961 0 0 0 140 8 0 0 25 0 1 0 378640402 115585024 17943 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 28219 17944 90 241 0 27975 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112876

[startup+3.10124 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 26219
/proc/meminfo: memFree=1170352/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=146324 CPUtime=3.08
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 36350 0 0 0 291 17 0 0 25 0 1 0 378640402 149835776 36332 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134554169 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 36581 36332 92 241 0 36337 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 146324

[startup+6.30186 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 26219
/proc/meminfo: memFree=1089648/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=6.28
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 65860 0 0 0 599 29 0 0 25 0 1 0 378640402 270499840 46250 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46250 112 241 0 65796 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 264160

[startup+12.7011 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 26219
/proc/meminfo: memFree=1089648/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=12.68
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 65877 0 0 0 1239 29 0 0 25 0 1 0 378640402 270499840 46267 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46267 112 241 0 65796 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 264160

[startup+25.5016 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 26219
/proc/meminfo: memFree=1089712/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=25.47
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 65906 0 0 0 2518 29 0 0 25 0 1 0 378640402 270499840 46296 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46296 112 241 0 65796 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 264160

[startup+51.1017 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 26219
/proc/meminfo: memFree=1089584/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=51.06
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 65956 0 0 0 5076 30 0 0 25 0 1 0 378640402 270499840 46346 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46346 112 241 0 65796 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 264160

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 26219
/proc/meminfo: memFree=1089264/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=102.24
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 66042 0 0 0 10194 30 0 0 25 0 1 0 378640402 270499840 46432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560173 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46432 112 241 0 65796 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 264160

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 26219
/proc/meminfo: memFree=1088816/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=162.22
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 66157 0 0 0 16192 30 0 0 25 0 1 0 378640402 270499840 46547 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46547 112 241 0 65796 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 264160

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 26219
/proc/meminfo: memFree=1088432/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=222.2
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 66233 0 0 0 22189 31 0 0 25 0 1 0 378640402 270499840 46623 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46623 112 241 0 65796 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 264160

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 26219
/proc/meminfo: memFree=1088112/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=282.17
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 66313 0 0 0 28186 31 0 0 25 0 1 0 378640402 270499840 46703 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46703 112 241 0 65796 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 264160

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1087864/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=264160 CPUtime=342.15
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 66373 0 0 0 34184 31 0 0 25 0 1 0 378640402 270499840 46763 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66040 46763 112 241 0 65796 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 264160

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1084088/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=267728 CPUtime=402.13
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 67352 0 0 0 40180 33 0 0 25 0 1 0 378640402 274153472 47742 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 66932 47742 112 241 0 66688 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 267728

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1077432/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=274100 CPUtime=462.11
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 68985 0 0 0 46175 36 0 0 25 0 1 0 378640402 280678400 49375 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 68525 49375 112 241 0 68281 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 274100

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1071864/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=279380 CPUtime=522.08
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 70384 0 0 0 52170 38 0 0 25 0 1 0 378640402 286085120 50774 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 69845 50774 112 241 0 69601 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 279380

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1066104/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=284924 CPUtime=582.06
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 71810 0 0 0 58166 40 0 0 25 0 1 0 378640402 291762176 52200 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 71231 52200 112 241 0 70987 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 284924

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1060408/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=290336 CPUtime=642.04
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 73231 0 0 0 64162 42 0 0 25 0 1 0 378640402 297304064 53621 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 72584 53621 112 241 0 72340 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 290336

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1055160/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=295496 CPUtime=702.01
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 74551 0 0 0 70158 43 0 0 25 0 1 0 378640402 302587904 54941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 73874 54941 112 241 0 73630 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 295496

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1050424/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=299996 CPUtime=762
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 75712 0 0 0 76155 45 0 0 25 0 1 0 378640402 307195904 56102 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 74999 56102 112 241 0 74755 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 299996

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1045176/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=305152 CPUtime=821.97
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 77046 0 0 0 82150 47 0 0 25 0 1 0 378640402 312475648 57436 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 76288 57436 112 241 0 76044 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 305152

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1038776/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=311236 CPUtime=881.95
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 78639 0 0 0 88146 49 0 0 25 0 1 0 378640402 318705664 59029 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 77809 59029 112 241 0 77565 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 311236

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1034232/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=315596 CPUtime=941.92
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 79775 0 0 0 94141 51 0 0 25 0 1 0 378640402 323170304 60165 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 78899 60165 112 241 0 78655 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 315596

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1029112/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=320612 CPUtime=1001.9
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 81063 0 0 0 100137 53 0 0 25 0 1 0 378640402 328306688 61453 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 80153 61453 112 241 0 79909 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 320612

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1022968/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=326580 CPUtime=1061.88
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 82607 0 0 0 106133 55 0 0 25 0 1 0 378640402 334417920 62997 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 81645 62997 112 241 0 81401 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 326580

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1018872/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=330408 CPUtime=1121.86
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 83605 0 0 0 112130 56 0 0 25 0 1 0 378640402 338337792 63995 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 82602 63995 112 241 0 82358 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 330408

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1015160/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=334104 CPUtime=1181.83
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 84565 0 0 0 118126 57 0 0 25 0 1 0 378640402 342122496 64955 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 83526 64955 112 241 0 83282 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 334104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1013944/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=335160 CPUtime=1200.03
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 84844 0 0 0 119946 57 0 0 25 0 1 0 378640402 343203840 65234 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 83790 65234 112 241 0 83546 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 335160

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26219
/proc/meminfo: memFree=1013944/2055924 swapFree=4156956/4192956
[pid=26218] ppid=26216 vsize=335160 CPUtime=1200.03
/proc/26218/stat : 26218 (cmusat_base) R 26216 26218 26156 0 -1 4194304 84844 0 0 0 119946 57 0 0 25 0 1 0 378640402 343203840 65234 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/26218/statm: 83790 65234 112 241 0 83546 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 335160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1199.46
CPU system time (s): 0.622905
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 335160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.622905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84844
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= 25402

runsolver used 1.3038 second user time and 3.07053 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sun Mar 11 04:20:57 UTC 2007

IDJOB= 334676
IDBENCH= 24633
IDSOLVER= 120
FILE ID= node6/334676-1173586851

PBS_JOBID= 4101233

Free space on /tmp= 66400 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334676-1173586851/cmusat_base /tmp/evaluation/334676-1173586851/instance-334676-1173586851.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-334676-1173586851 -o ROOT/results/node6/solver-334676-1173586851 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334676-1173586851/cmusat_base /tmp/evaluation/334676-1173586851/instance-334676-1173586851.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7b512e3533a048c6d67b6f8a4c658d50

RANDOM SEED= 899651080

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1274064 kB
Buffers:         55048 kB
Cached:         629856 kB
SwapCached:       2236 kB
Active:         431944 kB
Inactive:       275436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1274064 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           36248 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            60100 kB
Committed_AS:  1348592 kB
PageTables:       1744 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= 66400 MiB

End job on node6 on Sun Mar 11 04:40:59 UTC 2007