Trace number 296433

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) 1200.04 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
MD5SUM66e7f727b13be92000d7d61d02c29f2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.632
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-296433-1171823695 -o ROOT/results/node75/solver-296433-1171823695 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296433-1171823695/mmisat /tmp/evaluation/296433-1171823695/instance-296433-1171823695.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.16 1.03 1.01 2/64 20368
/proc/meminfo: memFree=716208/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=1044 CPUtime=0
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 202335350 1069056 102 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 261 102 81 214 0 43 0

[startup+0.107324 s]
/proc/loadavg: 1.16 1.03 1.01 2/64 20368
/proc/meminfo: memFree=716208/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=1176 CPUtime=0.1
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 154 0 0 0 10 0 0 0 21 0 1 0 202335350 1204224 137 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 294 137 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515371 s]
/proc/loadavg: 1.16 1.03 1.01 2/64 20368
/proc/meminfo: memFree=716208/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=1308 CPUtime=0.51
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 206 0 0 0 51 0 0 0 25 0 1 0 202335350 1339392 189 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 327 189 81 214 0 109 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1308

[startup+1.33547 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 20369
/proc/meminfo: memFree=715624/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=2816 CPUtime=1.33
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 564 0 0 0 133 0 0 0 25 0 1 0 202335350 2883584 547 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548595 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 704 547 91 214 0 486 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2816

[startup+2.97766 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 20369
/proc/meminfo: memFree=704296/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14232 CPUtime=2.97
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 3735 0 0 0 296 1 0 0 25 0 1 0 202335350 14573568 3390 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3558 3390 91 214 0 3340 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14232

[startup+6.25305 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 20369
/proc/meminfo: memFree=702824/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14192 CPUtime=6.24
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 5841 0 0 0 622 2 0 0 25 0 1 0 202335350 14532608 3396 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3548 3396 91 214 0 3330 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14192

[startup+12.7068 s]
/proc/loadavg: 1.13 1.03 1.01 2/65 20369
/proc/meminfo: memFree=703088/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13832 CPUtime=12.7
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 10687 0 0 0 1266 4 0 0 25 0 1 0 202335350 14163968 3304 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3458 3304 91 214 0 3240 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13832

[startup+25.6073 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 20369
/proc/meminfo: memFree=703024/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13572 CPUtime=25.59
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 19556 0 0 0 2553 6 0 0 25 0 1 0 202335350 13897728 3249 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548530 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3393 3249 91 214 0 3175 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13572

[startup+51.2154 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 20369
/proc/meminfo: memFree=703024/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13644 CPUtime=51.19
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 38173 0 0 0 5107 12 0 0 25 0 1 0 202335350 13971456 3257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548616 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3411 3257 91 214 0 3193 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 13644

[startup+102.424 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 20369
/proc/meminfo: memFree=702768/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14308 CPUtime=102.38
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 70576 0 0 0 10213 25 0 0 25 0 1 0 202335350 14651392 3406 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553678 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3577 3406 91 214 0 3359 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 14308

[startup+162.446 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20369
/proc/meminfo: memFree=702896/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14248 CPUtime=162.38
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 110292 0 0 0 16198 40 0 0 25 0 1 0 202335350 14589952 3423 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513342 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3562 3423 91 214 0 3344 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 14248

[startup+222.466 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20371
/proc/meminfo: memFree=703472/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13772 CPUtime=222.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 149301 0 0 0 22183 56 0 0 25 0 1 0 202335350 14102528 3280 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3443 3280 91 214 0 3225 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 13772

[startup+282.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=706288/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14292 CPUtime=282.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 191403 0 0 0 28168 71 0 0 25 0 1 0 202335350 14635008 3428 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995080 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3573 3428 91 214 0 3355 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 14292

[startup+342.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=704496/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=12040 CPUtime=342.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 227677 0 0 0 34154 85 0 0 25 0 1 0 202335350 12328960 2871 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854023 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3010 2871 91 214 0 2792 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 12040

[startup+402.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703408/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=11628 CPUtime=402.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 268264 0 0 0 40138 101 0 0 25 0 1 0 202335350 11907072 2741 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997407 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 2907 2741 91 214 0 2689 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 11628

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702832/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=12976 CPUtime=462.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 305129 0 0 0 46124 115 0 0 25 0 1 0 202335350 13287424 3098 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3244 3098 91 214 0 3026 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 12976

[startup+522.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702576/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14356 CPUtime=522.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 343276 0 0 0 52108 131 0 0 25 0 1 0 202335350 14700544 3438 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3589 3438 91 214 0 3371 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 14356

[startup+582.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703088/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13848 CPUtime=582.4
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 384757 0 0 0 58092 148 0 0 25 0 1 0 202335350 14180352 3296 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3462 3296 91 214 0 3244 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 13848

[startup+642.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702960/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14212 CPUtime=642.39
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 425558 0 0 0 64074 165 0 0 25 0 1 0 202335350 14553088 3404 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516169 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3553 3404 91 214 0 3335 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 14212

[startup+702.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703024/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14060 CPUtime=702.4
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 468842 0 0 0 70057 183 0 0 25 0 1 0 202335350 14397440 3366 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3515 3366 91 214 0 3297 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 14060

[startup+762.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702960/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13984 CPUtime=762.4
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 506977 0 0 0 76041 199 0 0 25 0 1 0 202335350 14319616 3337 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3496 3337 91 214 0 3278 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 13984

[startup+822.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702640/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14124 CPUtime=822.41
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 543423 0 0 0 82028 213 0 0 25 0 1 0 202335350 14462976 3383 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520131 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3531 3383 91 214 0 3313 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 14124

[startup+882.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702384/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14176 CPUtime=882.41
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 583041 0 0 0 88012 229 0 0 25 0 1 0 202335350 14516224 3387 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518362 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3544 3387 91 214 0 3326 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 14176

[startup+942.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703152/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13244 CPUtime=942.41
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 621262 0 0 0 93998 243 0 0 25 0 1 0 202335350 13561856 3169 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518904 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3311 3169 91 214 0 3093 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 13244

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702704/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=14060 CPUtime=1002.41
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 663002 0 0 0 99983 258 0 0 25 0 1 0 202335350 14397440 3376 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515749 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3515 3376 91 214 0 3297 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 14060

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=702576/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13340 CPUtime=1062.41
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 703607 0 0 0 105966 275 0 0 25 0 1 0 202335350 13660160 3194 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3335 3194 91 214 0 3117 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 13340

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703088/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13812 CPUtime=1122.42
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 742159 0 0 0 111952 290 0 0 25 0 1 0 202335350 14143488 3314 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518343 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3453 3314 91 214 0 3235 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 13812

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703408/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13572 CPUtime=1182.42
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 782440 0 0 0 117937 305 0 0 25 0 1 0 202335350 13897728 3254 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3393 3254 91 214 0 3175 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 13572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703216/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13308 CPUtime=1200.04
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 794156 0 0 0 119693 311 0 0 25 0 1 0 202335350 13627392 3188 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3327 3188 91 214 0 3109 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13308

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20371
/proc/meminfo: memFree=703216/2055920 swapFree=4183176/4192956
[pid=20368] ppid=20366 vsize=13308 CPUtime=1200.04
/proc/20368/stat : 20368 (mmisat) R 20366 20368 19189 0 -1 4194304 794156 0 0 0 119693 311 0 0 25 0 1 0 202335350 13627392 3188 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20368/statm: 3327 3188 91 214 0 3109 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.04
CPU user time (s): 1196.93
CPU system time (s): 3.11353
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 15008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.93
system time used= 3.11353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 794158
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= 5
involuntary context switches= 1079

runsolver used 0.72189 second user time and 2.49062 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Sun Feb 18 18:34:55 UTC 2007

IDJOB= 296433
IDBENCH= 19937
IDSOLVER= 108
FILE ID= node75/296433-1171823695

PBS_JOBID= 3839639

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296433-1171823695/mmisat /tmp/evaluation/296433-1171823695/instance-296433-1171823695.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-296433-1171823695 -o ROOT/results/node75/solver-296433-1171823695 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296433-1171823695/mmisat /tmp/evaluation/296433-1171823695/instance-296433-1171823695.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  66e7f727b13be92000d7d61d02c29f2d

RANDOM SEED= 875234096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        716680 kB
Buffers:         49460 kB
Cached:        1167696 kB
SwapCached:       3920 kB
Active:         811116 kB
Inactive:       415884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        716680 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15712 kB
Slab:            98216 kB
Committed_AS:   598844 kB
PageTables:       1432 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= 66563 MiB

End job on node75 on Sun Feb 18 18:54:58 UTC 2007