Trace number 330470

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) 1200.1 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

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/node9/watcher-330470-1173166049 -o ROOT/results/node9/solver-330470-1173166049 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330470-1173166049/cmusat_base /tmp/evaluation/330470-1173166049/instance-330470-1173166049.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 0.96 3/77 20264
/proc/meminfo: memFree=1434184/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=2172 CPUtime=0
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 336559630 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523246 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 543 351 81 241 0 299 0

[startup+0.091762 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20264
/proc/meminfo: memFree=1434184/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=27572 CPUtime=0.08
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 2661 0 0 0 8 0 0 0 18 0 1 0 336559630 28233728 2643 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 6893 2644 90 241 0 6649 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27572

[startup+0.101765 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20264
/proc/meminfo: memFree=1434184/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=27836 CPUtime=0.09
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 2755 0 0 0 9 0 0 0 18 0 1 0 336559630 28504064 2737 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 6959 2737 90 241 0 6715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27836

[startup+0.301803 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20264
/proc/meminfo: memFree=1434184/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=31268 CPUtime=0.29
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 4747 0 0 0 28 1 0 0 19 0 1 0 336559630 32018432 4729 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135117453 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 7817 4729 90 241 0 7573 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31268

[startup+0.70188 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20264
/proc/meminfo: memFree=1434184/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=38396 CPUtime=0.69
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 8842 0 0 0 65 4 0 0 22 0 1 0 336559630 39317504 8824 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 9599 8824 90 241 0 9355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38396

[startup+1.50103 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 20265
/proc/meminfo: memFree=1388096/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=49152 CPUtime=1.49
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 11696 0 0 0 143 6 0 0 25 0 1 0 336559630 50331648 11678 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 12288 11678 110 241 0 12044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49152

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 20265
/proc/meminfo: memFree=1387456/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=76284 CPUtime=3.09
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 18494 0 0 0 300 9 0 0 25 0 1 0 336559630 78114816 14132 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560462 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 19071 14132 110 241 0 18827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76284

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 20265
/proc/meminfo: memFree=1377600/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=76284 CPUtime=6.28
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 18518 0 0 0 619 9 0 0 25 0 1 0 336559630 78114816 14156 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 19071 14156 110 241 0 18827 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76284

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 20265
/proc/meminfo: memFree=1377408/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=76284 CPUtime=12.68
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 18608 0 0 0 1259 9 0 0 25 0 1 0 336559630 78114816 14246 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 19071 14246 110 241 0 18827 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76284

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 20265
/proc/meminfo: memFree=1377088/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=76284 CPUtime=25.48
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 18705 0 0 0 2539 9 0 0 25 0 1 0 336559630 78114816 14343 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562713 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 19071 14343 110 241 0 18827 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76284

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 20265
/proc/meminfo: memFree=1374912/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=77868 CPUtime=51.07
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 19297 0 0 0 5097 10 0 0 25 0 1 0 336559630 79736832 14935 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 19467 14935 111 241 0 19223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77868

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 20265
/proc/meminfo: memFree=1354560/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=97028 CPUtime=102.25
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 24369 0 0 0 10208 17 0 0 25 0 1 0 336559630 99356672 20007 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 24257 20007 111 241 0 24013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 97028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1343872/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=106796 CPUtime=162.23
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 27122 0 0 0 16202 21 0 0 25 0 1 0 336559630 109359104 22760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 26699 22760 111 241 0 26455 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1322368/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=126944 CPUtime=222.21
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 32391 0 0 0 22194 27 0 0 25 0 1 0 336559630 129990656 28029 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 31736 28029 111 241 0 31492 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126944

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1303744/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=144276 CPUtime=282.18
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 37020 0 0 0 28188 30 0 0 25 0 1 0 336559630 147738624 32658 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 36069 32658 111 241 0 35825 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 144276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1303680/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=144276 CPUtime=342.17
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 37020 0 0 0 34186 31 0 0 25 0 1 0 336559630 147738624 32658 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 36069 32658 111 241 0 35825 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 144276

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1303680/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=144276 CPUtime=402.14
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 37020 0 0 0 40183 31 0 0 25 0 1 0 336559630 147738624 32658 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 36069 32658 111 241 0 35825 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 144276

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1294464/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=153516 CPUtime=462.11
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 39369 0 0 0 46177 34 0 0 25 0 1 0 336559630 157200384 35007 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560535 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 38379 35007 111 241 0 38135 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 153516

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1266560/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=181524 CPUtime=522.09
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 46443 0 0 0 52166 43 0 0 25 0 1 0 336559630 185880576 42081 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 45381 42081 111 241 0 45137 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 181524

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1231872/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=215468 CPUtime=582.07
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 55019 0 0 0 58156 51 0 0 25 0 1 0 336559630 220639232 50657 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 53867 50657 111 241 0 53623 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 215468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1204736/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=241784 CPUtime=642.06
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 61719 0 0 0 64147 59 0 0 25 0 1 0 336559630 247586816 57357 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 60446 57357 111 241 0 60202 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 241784

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1194880/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251492 CPUtime=702.03
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 65642 0 0 0 70141 62 0 0 25 0 1 0 336559630 257527808 59819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62873 59819 111 241 0 62629 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 251492

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1194816/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251492 CPUtime=762.02
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 65642 0 0 0 76139 63 0 0 25 0 1 0 336559630 257527808 59819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560061 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62873 59819 111 241 0 62629 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 251492

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1194944/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251492 CPUtime=821.98
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 65642 0 0 0 82135 63 0 0 25 0 1 0 336559630 257527808 59819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62873 59819 111 241 0 62629 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 251492

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1194944/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251492 CPUtime=881.97
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 65642 0 0 0 88133 64 0 0 25 0 1 0 336559630 257527808 59819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62873 59819 111 241 0 62629 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 251492

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20265
/proc/meminfo: memFree=1194880/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251492 CPUtime=941.94
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 65642 0 0 0 94130 64 0 0 25 0 1 0 336559630 257527808 59819 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62873 59819 111 241 0 62629 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 251492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194688/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1001.92
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 100126 66 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 251528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194752/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1061.9
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 106124 66 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 251528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194688/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1121.87
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 112121 66 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 251528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194752/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1181.85
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 118118 67 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 251528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194688/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1200.05
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 119938 67 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560529 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 251528

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 0.97 0.96 2/78 20267
/proc/meminfo: memFree=1194688/2055920 swapFree=4152248/4192956
[pid=20264] ppid=20262 vsize=251528 CPUtime=1200.05
/proc/20264/stat : 20264 (cmusat_base) R 20262 20264 19527 0 -1 4194304 67239 0 0 0 119938 67 0 0 25 0 1 0 336559630 257564672 59866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560529 0 0 4096 35 0 0 0 17 1 0 0
/proc/20264/statm: 62882 59866 111 241 0 62638 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 251528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.38
CPU system time (s): 0.714891
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 251528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.714891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67239
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= 1843

runsolver used 1.3198 second user time and 3.05754 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Mar  6 07:27:30 UTC 2007

IDJOB= 330470
IDBENCH= 20564
IDSOLVER= 120
FILE ID= node9/330470-1173166049

PBS_JOBID= 4015010

Free space on /tmp= 66425 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/330470-1173166049/cmusat_base /tmp/evaluation/330470-1173166049/instance-330470-1173166049.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-330470-1173166049 -o ROOT/results/node9/solver-330470-1173166049 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330470-1173166049/cmusat_base /tmp/evaluation/330470-1173166049/instance-330470-1173166049.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 787329241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1434720 kB
Buffers:         40800 kB
Cached:         507388 kB
SwapCached:       8732 kB
Active:         126096 kB
Inactive:       444664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434720 kB
SwapTotal:     4192956 kB
SwapFree:      4152248 kB
Dirty:           15508 kB
Writeback:           0 kB
Mapped:          29560 kB
Slab:            36080 kB
Committed_AS:  1431048 kB
PageTables:       1688 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= 66425 MiB

End job on node9 on Tue Mar  6 07:47:33 UTC 2007