Trace number 319973

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

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/node38/watcher-319973-1173038862 -o ROOT/results/node38/solver-319973-1173038862 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319973-1173038862/mmisat /tmp/evaluation/319973-1173038862/instance-319973-1173038862.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: 0.92 0.98 0.91 3/64 3497
/proc/meminfo: memFree=1415320/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=1176 CPUtime=0
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 323842086 1204224 143 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 294 144 81 214 0 76 0

[startup+0.087688 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 3497
/proc/meminfo: memFree=1415320/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=1968 CPUtime=0.08
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 348 0 0 0 8 0 0 0 18 0 1 0 323842086 2015232 331 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 492 331 81 214 0 274 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1968

[startup+0.101689 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 3497
/proc/meminfo: memFree=1415320/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=1968 CPUtime=0.09
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 323842086 2015232 350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 492 350 81 214 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301711 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 3497
/proc/meminfo: memFree=1415320/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=2760 CPUtime=0.29
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 557 0 0 0 29 0 0 0 19 0 1 0 323842086 2826240 540 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 690 540 81 214 0 472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.701757 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 3497
/proc/meminfo: memFree=1415320/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=3684 CPUtime=0.69
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 796 0 0 0 69 0 0 0 22 0 1 0 323842086 3772416 779 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 921 779 81 214 0 703 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3684

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1411920/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=5004 CPUtime=1.49
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 1107 0 0 0 149 0 0 0 25 0 1 0 323842086 5124096 1090 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 1251 1090 81 214 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5004

[startup+3.10103 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1410448/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=6324 CPUtime=3.09
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 1458 0 0 0 309 0 0 0 25 0 1 0 323842086 6475776 1441 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 1581 1441 81 214 0 1363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6324

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1408784/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=7512 CPUtime=6.29
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 1732 0 0 0 629 0 0 0 25 0 1 0 323842086 7692288 1715 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 1878 1715 81 214 0 1660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7512

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1407504/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=8436 CPUtime=12.68
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 1987 0 0 0 1268 0 0 0 25 0 1 0 323842086 8638464 1970 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 2109 1970 81 214 0 1891 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8436

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1406288/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=9624 CPUtime=25.49
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 2275 0 0 0 2548 1 0 0 25 0 1 0 323842086 9854976 2258 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 2406 2258 81 214 0 2188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9624

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1404752/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=11208 CPUtime=51.07
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 2659 0 0 0 5106 1 0 0 25 0 1 0 323842086 11476992 2642 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 2802 2642 81 214 0 2584 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11208

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1402576/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=13320 CPUtime=102.27
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 3203 0 0 0 10225 2 0 0 25 0 1 0 323842086 13639680 3186 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 3330 3186 81 214 0 3112 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13320

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1400592/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=15300 CPUtime=162.24
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 3703 0 0 0 16222 2 0 0 25 0 1 0 323842086 15667200 3686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 3825 3686 81 214 0 3607 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15300

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1398800/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=17148 CPUtime=222.22
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 4136 0 0 0 22219 3 0 0 25 0 1 0 323842086 17559552 4119 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 4287 4119 81 214 0 4069 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17148

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1397200/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=18600 CPUtime=282.2
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 4522 0 0 0 28217 3 0 0 25 0 1 0 323842086 19046400 4505 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 4650 4505 81 214 0 4432 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18600

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1395728/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=20052 CPUtime=342.19
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 4876 0 0 0 34215 4 0 0 25 0 1 0 323842086 20533248 4859 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 5013 4859 81 214 0 4795 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20052

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1394384/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=21372 CPUtime=402.17
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 5205 0 0 0 40213 4 0 0 25 0 1 0 323842086 21884928 5188 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 5343 5188 81 214 0 5125 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21372

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1393104/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=22560 CPUtime=462.15
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 5514 0 0 0 46211 4 0 0 25 0 1 0 323842086 23101440 5497 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 5640 5497 81 214 0 5422 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1391888/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=23748 CPUtime=522.13
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 5806 0 0 0 52209 4 0 0 25 0 1 0 323842086 24317952 5789 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 5937 5789 81 214 0 5719 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23748

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1390736/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=24936 CPUtime=582.12
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 6084 0 0 0 58207 5 0 0 25 0 1 0 323842086 25534464 6067 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 6234 6067 81 214 0 6016 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24936

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1389584/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=25992 CPUtime=642.11
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 6349 0 0 0 64206 5 0 0 25 0 1 0 323842086 26615808 6332 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 6498 6332 81 214 0 6280 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25992

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1388560/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=26916 CPUtime=702.09
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 6604 0 0 0 70203 6 0 0 25 0 1 0 323842086 27561984 6587 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 6729 6587 81 214 0 6511 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26916

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1387536/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=27972 CPUtime=762.07
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 6848 0 0 0 76201 6 0 0 25 0 1 0 323842086 28643328 6831 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 6993 6831 81 214 0 6775 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27972

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1386576/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=28896 CPUtime=822.05
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 7085 0 0 0 82199 6 0 0 25 0 1 0 323842086 29589504 7068 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 7224 7068 81 214 0 7006 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 28896

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1385616/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=29820 CPUtime=882.04
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 7313 0 0 0 88197 7 0 0 25 0 1 0 323842086 30535680 7296 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 7455 7296 81 214 0 7237 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 29820

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1384784/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=30744 CPUtime=942.02
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 7535 0 0 0 94195 7 0 0 25 0 1 0 323842086 31481856 7518 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 7686 7518 81 214 0 7468 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1383888/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=31536 CPUtime=1001.99
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 7750 0 0 0 100192 7 0 0 25 0 1 0 323842086 32292864 7733 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 7884 7733 81 214 0 7666 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 31536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1383056/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=32328 CPUtime=1061.98
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 7959 0 0 0 106191 7 0 0 25 0 1 0 323842086 33103872 7942 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 8082 7942 81 214 0 7864 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 32328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1382160/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=33252 CPUtime=1121.96
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 8163 0 0 0 112188 8 0 0 25 0 1 0 323842086 34050048 8146 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 8313 8146 81 214 0 8095 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 33252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1381392/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=34044 CPUtime=1181.95
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 8361 0 0 0 118187 8 0 0 25 0 1 0 323842086 34861056 8344 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 8511 8344 81 214 0 8293 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 34044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 3498
/proc/meminfo: memFree=1381136/2055920 swapFree=4183904/4192956
[pid=3497] ppid=3495 vsize=34176 CPUtime=1200.05
/proc/3497/stat : 3497 (mmisat) R 3495 3497 2414 0 -1 4194304 8421 0 0 0 119997 8 0 0 25 0 1 0 323842086 34996224 8404 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3497/statm: 8544 8404 81 214 0 8326 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34176

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): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.089986
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 34176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8421
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= 2226

runsolver used 0.986849 second user time and 2.30565 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Sun Mar  4 20:07:43 UTC 2007

IDJOB= 319973
IDBENCH= 20492
IDSOLVER= 108
FILE ID= node38/319973-1173038862

PBS_JOBID= 4012459

Free space on /tmp= 66512 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/319973-1173038862/mmisat /tmp/evaluation/319973-1173038862/instance-319973-1173038862.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-319973-1173038862 -o ROOT/results/node38/solver-319973-1173038862 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319973-1173038862/mmisat /tmp/evaluation/319973-1173038862/instance-319973-1173038862.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 902981533

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1415728 kB
Buffers:         38572 kB
Cached:         529060 kB
SwapCached:       3092 kB
Active:         207092 kB
Inactive:       373588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415728 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          18912 kB
Slab:            45456 kB
Committed_AS:   668872 kB
PageTables:       1480 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= 66512 MiB

End job on node38 on Sun Mar  4 20:27:45 UTC 2007