Trace number 330093

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 2007-02-08? (TO) 1200.05 1200.24

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  91844                                                |
0.39/0.41	c |  Number of clauses:    381319                                               |

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/node16/watcher-330093-1173156841 -o ROOT/results/node16/solver-330093-1173156841 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330093-1173156841/cmusat /tmp/evaluation/330093-1173156841/instance-330093-1173156841.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 1.00 3/77 18958
/proc/meminfo: memFree=986344/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=2184 CPUtime=0
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 335638540 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517239 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 546 359 88 243 0 300 0

[startup+0.0157511 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18958
/proc/meminfo: memFree=986344/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=2604 CPUtime=0.01
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 512 0 0 0 1 0 0 0 18 0 1 0 335638540 2666496 495 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 651 495 96 243 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2604

[startup+0.101739 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18958
/proc/meminfo: memFree=986344/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=9912 CPUtime=0.09
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 2191 0 0 0 8 1 0 0 18 0 1 0 335638540 10149888 2174 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 2478 2175 96 243 0 2232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9912

[startup+0.301716 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18958
/proc/meminfo: memFree=986344/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=26140 CPUtime=0.29
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 5904 0 0 0 26 3 0 0 19 0 1 0 335638540 26767360 5887 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 6535 5887 96 243 0 6289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26140

[startup+0.701669 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18958
/proc/meminfo: memFree=986344/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=38064 CPUtime=0.69
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 9171 0 0 0 65 4 0 0 22 0 1 0 335638540 38977536 9154 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 9516 9154 109 243 0 9270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38064

[startup+1.50257 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=943200/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=52956 CPUtime=1.49
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 12737 0 0 0 143 6 0 0 25 0 1 0 335638540 54226944 12720 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135095324 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 13239 12720 109 243 0 12993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52956

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=932512/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=45764 CPUtime=3.09
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 19406 0 0 0 301 8 0 0 25 0 1 0 335638540 46862336 9221 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134946880 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 11441 9221 118 243 0 11195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45764

[startup+6.30101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=949280/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=45764 CPUtime=6.29
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 19465 0 0 0 620 9 0 0 25 0 1 0 335638540 46862336 9280 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 11441 9280 119 243 0 11195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45764

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=949024/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=45764 CPUtime=12.69
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 19560 0 0 0 1260 9 0 0 25 0 1 0 335638540 46862336 9375 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134521804 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 11441 9375 119 243 0 11195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45764

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=948384/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=45764 CPUtime=25.49
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 19742 0 0 0 2540 9 0 0 25 0 1 0 335638540 46862336 9557 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589471 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 11441 9557 119 243 0 11195 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45764

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=936096/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=57248 CPUtime=51.09
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 22849 0 0 0 5097 12 0 0 25 0 1 0 335638540 58621952 12664 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 14312 12664 119 243 0 14066 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 57248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=913184/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=79124 CPUtime=102.28
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 28528 0 0 0 10212 16 0 0 25 0 1 0 335638540 81022976 18343 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 19781 18343 119 243 0 19535 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 79124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=905952/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=86268 CPUtime=162.28
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 31006 0 0 0 16209 19 0 0 25 0 1 0 335638540 88338432 20138 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 21567 20138 119 243 0 21321 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 86268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=905888/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=86268 CPUtime=222.28
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 31008 0 0 0 22208 20 0 0 25 0 1 0 335638540 88338432 20140 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581076 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 21567 20140 119 243 0 21321 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 86268

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=872160/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=119824 CPUtime=282.28
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 39555 0 0 0 28200 28 0 0 25 0 1 0 335638540 122699776 28687 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 29956 28687 119 243 0 29710 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 119824

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=862176/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=129016 CPUtime=342.27
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 42576 0 0 0 34196 31 0 0 25 0 1 0 335638540 132112384 31023 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 32254 31023 119 243 0 32008 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 129016

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18959
/proc/meminfo: memFree=862368/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=129016 CPUtime=402.27
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 42577 0 0 0 40195 32 0 0 25 0 1 0 335638540 132112384 31024 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 32254 31024 119 243 0 32008 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 129016

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19081
/proc/meminfo: memFree=840416/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=149172 CPUtime=462.2
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 48453 0 0 0 46181 39 0 0 25 0 1 0 335638540 152752128 36161 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134579039 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 37293 36161 119 243 0 37047 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 149172

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=841440/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=149172 CPUtime=522.14
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 48454 0 0 0 52175 39 0 0 25 0 1 0 335638540 152752128 36162 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589498 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 37293 36162 119 243 0 37047 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 149172

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 19157
/proc/meminfo: memFree=835104/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=155792 CPUtime=582.14
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 50087 0 0 0 58173 41 0 0 25 0 1 0 335638540 159531008 37795 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 38948 37795 119 243 0 38702 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 155792

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19157
/proc/meminfo: memFree=835104/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=155792 CPUtime=642.14
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 50087 0 0 0 64172 42 0 0 25 0 1 0 335638540 159531008 37795 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 38948 37795 119 243 0 38702 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 155792

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=832160/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=158976 CPUtime=702.14
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 50892 0 0 0 70171 43 0 0 25 0 1 0 335638540 162791424 38600 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 39744 38600 119 243 0 39498 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 158976

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=797088/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=193556 CPUtime=762.14
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 59601 0 0 0 76163 51 0 0 25 0 1 0 335638540 198201344 47309 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 48389 47309 119 243 0 48143 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 193556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758432/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231900 CPUtime=822.13
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70062 0 0 0 82154 59 0 0 25 0 1 0 335638540 237465600 57009 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589648 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57975 57009 119 243 0 57729 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 231900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758048/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231900 CPUtime=882.12
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70062 0 0 0 88152 60 0 0 25 0 1 0 335638540 237465600 57009 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57975 57009 119 243 0 57729 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 231900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758176/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231900 CPUtime=942.12
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70062 0 0 0 94151 61 0 0 25 0 1 0 335638540 237465600 57009 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57975 57009 119 243 0 57729 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 231900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758240/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231900 CPUtime=1002.12
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70062 0 0 0 100151 61 0 0 25 0 1 0 335638540 237465600 57009 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57975 57009 119 243 0 57729 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 231900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758176/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231916 CPUtime=1062.11
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70892 0 0 0 106149 62 0 0 25 0 1 0 335638540 237481984 57029 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57979 57029 119 243 0 57733 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 231916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758176/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231916 CPUtime=1122.11
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70892 0 0 0 112148 63 0 0 25 0 1 0 335638540 237481984 57029 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57979 57029 119 243 0 57733 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 231916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=758112/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231916 CPUtime=1182.11
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70892 0 0 0 118148 63 0 0 25 0 1 0 335638540 237481984 57029 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57979 57029 119 243 0 57733 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 231916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19157
/proc/meminfo: memFree=757984/2055920 swapFree=4192812/4192956
[pid=18958] ppid=18956 vsize=231916 CPUtime=1200.01
/proc/18958/stat : 18958 (cmusat) R 18956 18958 17349 0 -1 4194304 70922 0 0 0 119938 63 0 0 25 0 1 0 335638540 237481984 57059 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/18958/statm: 57979 57059 119 243 0 57733 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 231916

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): 1200.24
CPU time (s): 1200.05
CPU user time (s): 1199.38
CPU system time (s): 0.670898
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 231916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70922
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= 2497

runsolver used 1.50777 second user time and 2.85757 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Mar  6 04:54:02 UTC 2007

IDJOB= 330093
IDBENCH= 20555
IDSOLVER= 121
FILE ID= node16/330093-1173156841

PBS_JOBID= 4014986

Free space on /tmp= 66469 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330093-1173156841/cmusat /tmp/evaluation/330093-1173156841/instance-330093-1173156841.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-330093-1173156841 -o ROOT/results/node16/solver-330093-1173156841 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330093-1173156841/cmusat /tmp/evaluation/330093-1173156841/instance-330093-1173156841.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 824392178

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        986752 kB
Buffers:         51052 kB
Cached:         885172 kB
SwapCached:          0 kB
Active:         309936 kB
Inactive:       683472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        986752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11264 kB
Writeback:           0 kB
Mapped:          76040 kB
Slab:            61372 kB
Committed_AS:  1295380 kB
PageTables:       1732 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= 66469 MiB

End job on node16 on Tue Mar  6 05:14:04 UTC 2007