Trace number 319727

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) 1200.07 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

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/node70/watcher-319727-1173035170 -o ROOT/results/node70/solver-319727-1173035170 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319727-1173035170/mmisat /tmp/evaluation/319727-1173035170/instance-319727-1173035170.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: 0.99 1.00 0.99 3/64 29353
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=1176 CPUtime=0
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 29469274 1204224 142 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 294 142 81 214 0 76 0

[startup+0.0815849 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 29353
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=1836 CPUtime=0.08
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 327 0 0 0 8 0 0 0 18 0 1 0 29469274 1880064 310 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 459 310 81 214 0 241 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1836

[startup+0.101587 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 29353
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=1968 CPUtime=0.1
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 352 0 0 0 10 0 0 0 18 0 1 0 29469274 2015232 335 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 492 336 81 214 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.301607 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 29353
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=2628 CPUtime=0.29
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 532 0 0 0 29 0 0 0 19 0 1 0 29469274 2691072 515 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 657 515 81 214 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2628

[startup+0.701646 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 29353
/proc/meminfo: memFree=977696/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=3552 CPUtime=0.69
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 757 0 0 0 69 0 0 0 22 0 1 0 29469274 3637248 740 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 888 740 81 214 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3552

[startup+1.50173 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=974552/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=4740 CPUtime=1.49
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 1046 0 0 0 149 0 0 0 25 0 1 0 29469274 4853760 1029 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 1185 1029 81 214 0 967 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4740

[startup+3.10189 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=973144/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=6060 CPUtime=3.09
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 1367 0 0 0 309 0 0 0 25 0 1 0 29469274 6205440 1350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 1515 1350 81 214 0 1297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6060

[startup+6.30121 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=971488/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=7116 CPUtime=6.29
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 1642 0 0 0 629 0 0 0 25 0 1 0 29469274 7286784 1625 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 1779 1625 81 214 0 1561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7116

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=970208/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=8172 CPUtime=12.69
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 1909 0 0 0 1269 0 0 0 25 0 1 0 29469274 8368128 1892 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 2043 1892 81 214 0 1825 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8172

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=968928/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=9360 CPUtime=25.48
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 2215 0 0 0 2548 0 0 0 25 0 1 0 29469274 9584640 2198 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 2340 2198 81 214 0 2122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9360

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=967456/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=10812 CPUtime=51.08
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 2582 0 0 0 5107 1 0 0 25 0 1 0 29469274 11071488 2565 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 2703 2565 81 214 0 2485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10812

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=965600/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=12924 CPUtime=102.26
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 3079 0 0 0 10225 1 0 0 25 0 1 0 29469274 13234176 3062 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 3231 3062 81 214 0 3013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12924

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=963744/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=14640 CPUtime=162.25
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 3538 0 0 0 16223 2 0 0 25 0 1 0 29469274 14991360 3521 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 3660 3521 81 214 0 3442 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14640

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=962080/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=16224 CPUtime=222.23
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 3933 0 0 0 22221 2 0 0 25 0 1 0 29469274 16613376 3916 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 4056 3916 81 214 0 3838 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16224

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=960608/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=17676 CPUtime=282.21
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 4288 0 0 0 28219 2 0 0 25 0 1 0 29469274 18100224 4271 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 4419 4271 81 214 0 4201 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17676

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=959264/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=18996 CPUtime=342.19
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 4613 0 0 0 34217 2 0 0 25 0 1 0 29469274 19451904 4596 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 4749 4596 81 214 0 4531 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18996

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=958048/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=20184 CPUtime=402.18
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 4917 0 0 0 40215 3 0 0 25 0 1 0 29469274 20668416 4900 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 5046 4900 81 214 0 4828 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20184

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=956832/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=21372 CPUtime=462.16
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 5202 0 0 0 46213 3 0 0 25 0 1 0 29469274 21884928 5185 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 5343 5185 81 214 0 5125 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21372

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=955744/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=22428 CPUtime=522.14
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 5473 0 0 0 52211 3 0 0 25 0 1 0 29469274 22966272 5456 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 5607 5456 81 214 0 5389 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22428

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29354
/proc/meminfo: memFree=954656/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=23484 CPUtime=582.13
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 5730 0 0 0 58210 3 0 0 25 0 1 0 29469274 24047616 5713 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 5871 5713 81 214 0 5653 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23484

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=953632/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=24408 CPUtime=642.11
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 5975 0 0 0 64208 3 0 0 25 0 1 0 29469274 24993792 5958 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 6102 5958 81 214 0 5884 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24408

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=952672/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=25332 CPUtime=702.1
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 6211 0 0 0 70206 4 0 0 25 0 1 0 29469274 25939968 6194 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 6333 6194 81 214 0 6115 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25332

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=951840/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=26256 CPUtime=762.08
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 6438 0 0 0 76204 4 0 0 25 0 1 0 29469274 26886144 6421 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 6564 6421 81 214 0 6346 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26256

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=950944/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=27180 CPUtime=822.06
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 6658 0 0 0 82201 5 0 0 25 0 1 0 29469274 27832320 6641 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 6795 6641 81 214 0 6577 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27180

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=950112/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=27972 CPUtime=882.04
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 6870 0 0 0 88199 5 0 0 25 0 1 0 29469274 28643328 6853 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 6993 6853 81 214 0 6775 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27972

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=949216/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=28896 CPUtime=942.03
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7075 0 0 0 94198 5 0 0 25 0 1 0 29469274 29589504 7058 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 7224 7058 81 214 0 7006 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28896

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=948448/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=29688 CPUtime=1002.01
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7275 0 0 0 100196 5 0 0 25 0 1 0 29469274 30400512 7258 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 7422 7258 81 214 0 7204 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 29688

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 29356
/proc/meminfo: memFree=947616/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=30480 CPUtime=1061.99
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7469 0 0 0 106194 5 0 0 25 0 1 0 29469274 31211520 7452 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 7620 7452 81 214 0 7402 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30480

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 29356
/proc/meminfo: memFree=946784/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=31140 CPUtime=1121.98
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7659 0 0 0 112192 6 0 0 25 0 1 0 29469274 31887360 7642 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 7785 7642 81 214 0 7567 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31140

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29356
/proc/meminfo: memFree=946080/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=31932 CPUtime=1181.96
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7843 0 0 0 118190 6 0 0 25 0 1 0 29469274 32698368 7826 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 7983 7826 81 214 0 7765 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 31932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 29356
/proc/meminfo: memFree=945824/2055920 swapFree=4192956/4192956
[pid=29353] ppid=29351 vsize=32196 CPUtime=1200.06
/proc/29353/stat : 29353 (mmisat) R 29351 29353 28422 0 -1 4194304 7898 0 0 0 120000 6 0 0 25 0 1 0 29469274 32968704 7881 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29353/statm: 8049 7881 81 214 0 7831 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32196

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.068989
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 32196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7898
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= 3188

runsolver used 0.826874 second user time and 2.46062 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Mar  4 19:06:10 UTC 2007

IDJOB= 319727
IDBENCH= 20486
IDSOLVER= 108
FILE ID= node70/319727-1173035170

PBS_JOBID= 4012438

Free space on /tmp= 66561 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/319727-1173035170/mmisat /tmp/evaluation/319727-1173035170/instance-319727-1173035170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-319727-1173035170 -o ROOT/results/node70/solver-319727-1173035170 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319727-1173035170/mmisat /tmp/evaluation/319727-1173035170/instance-319727-1173035170.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 10098653

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:        978104 kB
Buffers:         47152 kB
Cached:         932592 kB
SwapCached:          0 kB
Active:         653836 kB
Inactive:       344944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          29260 kB
Slab:            65120 kB
Committed_AS:    95152 kB
PageTables:       1408 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= 66561 MiB

End job on node70 on Sun Mar  4 19:26:13 UTC 2007