Trace number 315755

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) 1200.08 1200.45

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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/node23/watcher-315755-1172658401 -o ROOT/results/node23/solver-315755-1172658401 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315755-1172658401/cmusat_base /tmp/evaluation/315755-1172658401/instance-315755-1172658401.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 9230
/proc/meminfo: memFree=1729008/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=13120 CPUtime=0
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 536 0 0 0 0 0 0 0 18 0 1 0 285793983 13434880 518 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 3280 519 90 241 0 3036 0

[startup+0.0552841 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 9230
/proc/meminfo: memFree=1729008/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=20776 CPUtime=0.04
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 3855 0 0 0 3 1 0 0 18 0 1 0 285793983 21274624 3837 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 5194 3839 90 241 0 4950 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20776

[startup+0.10129 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 9230
/proc/meminfo: memFree=1729008/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=69852 CPUtime=0.09
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 6644 0 0 0 7 2 0 0 18 0 1 0 285793983 71528448 6626 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 17463 6626 90 241 0 17219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 69852

[startup+0.301311 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 9230
/proc/meminfo: memFree=1729008/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=73152 CPUtime=0.29
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 8626 0 0 0 26 3 0 0 19 0 1 0 285793983 74907648 8608 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 18288 8608 90 241 0 18044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73152

[startup+0.701356 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 9230
/proc/meminfo: memFree=1729008/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=79628 CPUtime=0.69
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 12537 0 0 0 63 6 0 0 23 0 1 0 285793983 81539072 12519 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 19907 12519 90 241 0 19663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79628

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1667368/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=92488 CPUtime=1.49
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 20311 0 0 0 140 9 0 0 25 0 1 0 285793983 94707712 20293 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135117453 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 23122 20293 90 241 0 22878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92488

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1608680/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=128232 CPUtime=3.09
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 30440 0 0 0 295 14 0 0 25 0 1 0 285793983 131309568 30422 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 32058 30422 93 241 0 31814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128232

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1607144/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=128364 CPUtime=6.29
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 30476 0 0 0 614 15 0 0 25 0 1 0 285793983 131444736 30458 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 32091 30458 93 241 0 31847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128364

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1607272/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=128496 CPUtime=12.69
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 30537 0 0 0 1253 16 0 0 25 0 1 0 285793983 131579904 30519 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 32124 30519 111 241 0 31880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128496

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1606696/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=129300 CPUtime=25.49
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 30726 0 0 0 2533 16 0 0 25 0 1 0 285793983 132403200 30708 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562768 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 32325 30708 112 241 0 32081 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129300

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1582888/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=195328 CPUtime=51.05
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 47268 0 0 0 5082 23 0 0 25 0 1 0 285793983 200015872 36565 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 48832 36565 112 241 0 48588 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 195328

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1582888/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=195476 CPUtime=102.25
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 47319 0 0 0 10201 24 0 0 25 0 1 0 285793983 200167424 36616 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 48869 36616 112 241 0 48625 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 195476

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1579752/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=198664 CPUtime=162.22
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 48103 0 0 0 16197 25 0 0 25 0 1 0 285793983 203431936 37400 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 49666 37400 112 241 0 49422 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 198664

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1576296/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=202228 CPUtime=222.21
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 48955 0 0 0 22195 26 0 0 25 0 1 0 285793983 207081472 38252 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 50557 38252 112 241 0 50313 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 202228

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1572200/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=206616 CPUtime=282.19
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 49963 0 0 0 28191 28 0 0 25 0 1 0 285793983 211574784 39260 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 51654 39260 112 241 0 51410 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 206616

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1564392/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=215280 CPUtime=342.18
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 51892 0 0 0 34188 30 0 0 25 0 1 0 285793983 220446720 41189 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 53820 41189 112 241 0 53576 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 215280

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1558952/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=221160 CPUtime=402.16
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 53242 0 0 0 40185 31 0 0 25 0 1 0 285793983 226467840 42539 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551462 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 55290 42539 112 241 0 55046 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 221160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1553768/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=226780 CPUtime=462.14
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 54534 0 0 0 46182 32 0 0 25 0 1 0 285793983 232222720 43831 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 56695 43831 112 241 0 56451 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 226780

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1548136/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=233148 CPUtime=522.12
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 55943 0 0 0 52178 34 0 0 25 0 1 0 285793983 238743552 45240 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 58287 45240 112 241 0 58043 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 233148

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1542120/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=239704 CPUtime=582.1
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 57417 0 0 0 58175 35 0 0 25 0 1 0 285793983 245456896 46714 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 59926 46714 112 241 0 59682 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 239704

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1534056/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=249004 CPUtime=642.09
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 59420 0 0 0 64173 36 0 0 25 0 1 0 285793983 254980096 48717 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 62251 48717 112 241 0 62007 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 249004

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1526184/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=257824 CPUtime=702.06
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 61381 0 0 0 70168 38 0 0 25 0 1 0 285793983 264011776 50678 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 64456 50678 112 241 0 64212 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 257824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1513448/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=272192 CPUtime=762.05
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 64537 0 0 0 76164 41 0 0 25 0 1 0 285793983 278724608 53834 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 68048 53834 112 241 0 67804 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 272192

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1503720/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=283360 CPUtime=822.03
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 66973 0 0 0 82161 42 0 0 25 0 1 0 285793983 290160640 56270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552542 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 70840 56270 112 241 0 70596 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 283360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1500328/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=286996 CPUtime=882.01
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 67797 0 0 0 88158 43 0 0 25 0 1 0 285793983 293883904 57094 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 71749 57094 112 241 0 71505 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 286996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9231
/proc/meminfo: memFree=1495976/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=292148 CPUtime=942
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 68946 0 0 0 94156 44 0 0 25 0 1 0 285793983 299159552 58243 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 73037 58243 112 241 0 72793 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 292148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9232
/proc/meminfo: memFree=1486440/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=302524 CPUtime=1001.98
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 71231 0 0 0 100152 46 0 0 25 0 1 0 285793983 309784576 60528 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 75631 60528 112 241 0 75387 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 302524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9233
/proc/meminfo: memFree=1481256/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=308340 CPUtime=1061.97
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 72530 0 0 0 106150 47 0 0 25 0 1 0 285793983 315740160 61827 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 77085 61827 112 241 0 76841 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 308340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9233
/proc/meminfo: memFree=1471592/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=319684 CPUtime=1121.94
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 74918 0 0 0 112146 48 0 0 25 0 1 0 285793983 327356416 64215 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 79921 64215 112 241 0 79677 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 319684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9233
/proc/meminfo: memFree=1464104/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=328008 CPUtime=1181.93
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 76762 0 0 0 118143 50 0 0 25 0 1 0 285793983 335880192 66059 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 82002 66059 112 241 0 81758 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 328008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 9233
/proc/meminfo: memFree=1462120/2055920 swapFree=4149288/4192956
[pid=9230] ppid=9228 vsize=330180 CPUtime=1200.02
/proc/9230/stat : 9230 (cmusat_base) R 9228 9230 7959 0 -1 4194304 77255 0 0 0 119952 50 0 0 25 0 1 0 285793983 338104320 66552 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9230/statm: 82545 66552 112 241 0 82301 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 330180

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): 1200.45
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.552915
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 330180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.552915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77255
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= 24390

runsolver used 1.34979 second user time and 3.01954 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Wed Feb 28 10:26:41 UTC 2007

IDJOB= 315755
IDBENCH= 20424
IDSOLVER= 120
FILE ID= node23/315755-1172658401

PBS_JOBID= 3981193

Free space on /tmp= 66467 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315755-1172658401/cmusat_base /tmp/evaluation/315755-1172658401/instance-315755-1172658401.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-315755-1172658401 -o ROOT/results/node23/solver-315755-1172658401 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315755-1172658401/cmusat_base /tmp/evaluation/315755-1172658401/instance-315755-1172658401.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 471759922

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1729416 kB
Buffers:         17800 kB
Cached:         244484 kB
SwapCached:      10872 kB
Active:         164476 kB
Inactive:       121020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729416 kB
SwapTotal:     4192956 kB
SwapFree:      4149288 kB
Dirty:           26980 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            26632 kB
Committed_AS:   826012 kB
PageTables:       1696 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= 66467 MiB

End job on node23 on Wed Feb 28 10:46:44 UTC 2007