Trace number 319768

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
Mmisat 2007-02-08? (TO) 1200.09 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/node15/watcher-319768-1173035623 -o ROOT/results/node15/solver-319768-1173035623 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319768-1173035623/mmisat /tmp/evaluation/319768-1173035623/instance-319768-1173035623.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 0.97 0.92 3/77 3368
/proc/meminfo: memFree=863960/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=1176 CPUtime=0
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 323516707 1204224 149 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 294 149 81 214 0 76 0

[startup+0.068789 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 3368
/proc/meminfo: memFree=863960/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=1968 CPUtime=0.06
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 341 0 0 0 6 0 0 0 18 0 1 0 323516707 2015232 324 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 492 324 81 214 0 274 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1968

[startup+0.101795 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 3368
/proc/meminfo: memFree=863960/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=2100 CPUtime=0.09
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 323516707 2150400 376 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 525 376 81 214 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2100

[startup+0.301829 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 3368
/proc/meminfo: memFree=863960/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=3024 CPUtime=0.29
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 604 0 0 0 29 0 0 0 19 0 1 0 323516707 3096576 587 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 756 587 81 214 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3024

[startup+0.702898 s]
/proc/loadavg: 0.91 0.97 0.92 3/77 3368
/proc/meminfo: memFree=863960/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=4080 CPUtime=0.69
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 869 0 0 0 69 0 0 0 24 0 1 0 323516707 4177920 852 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 1020 852 81 214 0 802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4080

[startup+1.50104 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 3369
/proc/meminfo: memFree=860304/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=5268 CPUtime=1.49
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 1181 0 0 0 149 0 0 0 25 0 1 0 323516707 5394432 1164 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 1317 1164 81 214 0 1099 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5268

[startup+3.10131 s]
/proc/loadavg: 0.91 0.97 0.92 2/78 3369
/proc/meminfo: memFree=859088/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=6060 CPUtime=3.09
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 1383 0 0 0 309 0 0 0 25 0 1 0 323516707 6205440 1366 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 1515 1366 81 214 0 1297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6060

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.92 2/78 3369
/proc/meminfo: memFree=857680/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=7116 CPUtime=6.29
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 1643 0 0 0 629 0 0 0 25 0 1 0 323516707 7286784 1626 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 1779 1626 81 214 0 1561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7116

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.92 2/78 3369
/proc/meminfo: memFree=856208/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=8568 CPUtime=12.69
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 1990 0 0 0 1268 1 0 0 25 0 1 0 323516707 8773632 1973 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 2142 1973 81 214 0 1924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8568

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.92 2/78 3369
/proc/meminfo: memFree=854352/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=10284 CPUtime=25.48
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 2441 0 0 0 2547 1 0 0 25 0 1 0 323516707 10530816 2424 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 2571 2424 81 214 0 2353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10284

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.92 2/78 3369
/proc/meminfo: memFree=852176/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=12396 CPUtime=51.07
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 2968 0 0 0 5105 2 0 0 25 0 1 0 323516707 12693504 2951 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 3099 2951 81 214 0 2881 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12396

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.92 2/78 3369
/proc/meminfo: memFree=849616/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=14904 CPUtime=102.26
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 3605 0 0 0 10223 3 0 0 25 0 1 0 323516707 15261696 3588 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 3726 3588 81 214 0 3508 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14904

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=847376/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=17148 CPUtime=162.24
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 4166 0 0 0 16220 4 0 0 25 0 1 0 323516707 17559552 4149 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 4287 4149 81 214 0 4069 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17148

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=845392/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=19128 CPUtime=222.21
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 4643 0 0 0 22216 5 0 0 25 0 1 0 323516707 19587072 4626 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 4782 4626 81 214 0 4564 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=843664/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=20844 CPUtime=282.19
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 5069 0 0 0 28213 6 0 0 25 0 1 0 323516707 21344256 5052 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 5211 5052 81 214 0 4993 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20844

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=842064/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=22428 CPUtime=342.16
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 5458 0 0 0 34210 6 0 0 25 0 1 0 323516707 22966272 5441 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 5607 5441 81 214 0 5389 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 22428

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=840592/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=23880 CPUtime=402.15
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 5821 0 0 0 40208 7 0 0 25 0 1 0 323516707 24453120 5804 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 5970 5804 81 214 0 5752 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23880

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=839120/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=25200 CPUtime=462.13
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 6162 0 0 0 46205 8 0 0 25 0 1 0 323516707 25804800 6145 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 6300 6145 81 214 0 6082 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=837840/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=26520 CPUtime=522.1
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 6484 0 0 0 52202 8 0 0 25 0 1 0 323516707 27156480 6467 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 6630 6467 81 214 0 6412 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 26520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=836624/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=27708 CPUtime=582.08
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 6791 0 0 0 58199 9 0 0 25 0 1 0 323516707 28372992 6774 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 6927 6774 81 214 0 6709 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27708

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=835408/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=28896 CPUtime=642.07
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 7084 0 0 0 64197 10 0 0 25 0 1 0 323516707 29589504 7067 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 7224 7067 81 214 0 7006 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28896

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=834192/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=29952 CPUtime=702.05
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 7365 0 0 0 70194 11 0 0 25 0 1 0 323516707 30670848 7348 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 7488 7348 81 214 0 7270 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 29952

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=833104/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=31140 CPUtime=762.03
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 7636 0 0 0 76191 12 0 0 25 0 1 0 323516707 31887360 7619 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 7785 7619 81 214 0 7567 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 31140

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=832016/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=32196 CPUtime=822
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 7898 0 0 0 82188 12 0 0 25 0 1 0 323516707 32968704 7881 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 8049 7881 81 214 0 7831 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 32196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=830928/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=33120 CPUtime=881.97
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 8151 0 0 0 88185 12 0 0 25 0 1 0 323516707 33914880 8134 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 8280 8134 81 214 0 8062 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 33120

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=829968/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=34176 CPUtime=941.95
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 8396 0 0 0 94182 13 0 0 25 0 1 0 323516707 34996224 8379 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 8544 8379 81 214 0 8326 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 34176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 3369
/proc/meminfo: memFree=828944/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=35100 CPUtime=1001.94
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 8634 0 0 0 100180 14 0 0 25 0 1 0 323516707 35942400 8617 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 8775 8617 81 214 0 8557 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 35100

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.93 2/78 3369
/proc/meminfo: memFree=828048/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=36024 CPUtime=1061.92
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 8866 0 0 0 106177 15 0 0 25 0 1 0 323516707 36888576 8849 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 9006 8849 81 214 0 8788 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 36024

[startup+1122.3 s]
/proc/loadavg: 1.08 1.00 0.93 2/78 3369
/proc/meminfo: memFree=827152/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=36948 CPUtime=1121.89
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 9091 0 0 0 112174 15 0 0 25 0 1 0 323516707 37834752 9074 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 9237 9074 81 214 0 9019 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 36948

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 0.94 2/78 3369
/proc/meminfo: memFree=826256/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=37740 CPUtime=1181.87
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 9311 0 0 0 118171 16 0 0 25 0 1 0 323516707 38645760 9294 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517187 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 9435 9294 81 214 0 9217 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 37740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.01 0.94 2/78 3369
/proc/meminfo: memFree=826000/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=38004 CPUtime=1200.07
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 9377 0 0 0 119991 16 0 0 25 0 1 0 323516707 38916096 9360 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 9501 9360 81 214 0 9283 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38004

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: 1.06 1.01 0.94 2/78 3369
/proc/meminfo: memFree=826000/2055920 swapFree=4191880/4192956
[pid=3368] ppid=3366 vsize=38004 CPUtime=1200.07
/proc/3368/stat : 3368 (mmisat) R 3366 3368 2410 0 -1 4194304 9377 0 0 0 119991 16 0 0 25 0 1 0 323516707 38916096 9360 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3368/statm: 9501 9360 81 214 0 9283 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.174973
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 38004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9377
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= 25393

runsolver used 1.3078 second user time and 3.06653 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sun Mar  4 19:13:43 UTC 2007

IDJOB= 319768
IDBENCH= 20487
IDSOLVER= 108
FILE ID= node15/319768-1173035623

PBS_JOBID= 4012238

Free space on /tmp= 66480 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319768-1173035623/mmisat /tmp/evaluation/319768-1173035623/instance-319768-1173035623.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-319768-1173035623 -o ROOT/results/node15/solver-319768-1173035623 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319768-1173035623/mmisat /tmp/evaluation/319768-1173035623/instance-319768-1173035623.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 475425979

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:        864368 kB
Buffers:         48008 kB
Cached:        1010480 kB
SwapCached:        408 kB
Active:         612916 kB
Inactive:       508868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864368 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          73132 kB
Slab:            55244 kB
Committed_AS:  1238264 kB
PageTables:       1808 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= 66480 MiB

End job on node15 on Sun Mar  4 19:33:46 UTC 2007