Trace number 308200

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) 1200.1 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
MD5SUMe4e9587cc33e3fc7e177d5d00533cb0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.6609
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node11/watcher-308200-1172517439 -o ROOT/results/node11/solver-308200-1172517439 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308200-1172517439/mmisat /tmp/evaluation/308200-1172517439/instance-308200-1172517439.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: 0.94 0.97 0.99 3/77 9686
/proc/meminfo: memFree=1578568/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=1572 CPUtime=0
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 271698433 1609728 237 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 393 238 81 214 0 175 0

[startup+0.107501 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 9686
/proc/meminfo: memFree=1578568/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=4476 CPUtime=0.1
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 969 0 0 0 10 0 0 0 18 0 1 0 271698433 4583424 952 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 1119 952 81 214 0 901 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4476

[startup+0.518557 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 9686
/proc/meminfo: memFree=1578568/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=8700 CPUtime=0.5
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 2045 0 0 0 50 0 0 0 21 0 1 0 271698433 8908800 2028 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 2175 2028 81 214 0 1957 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8700

[startup+1.33864 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1567680/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=12660 CPUtime=1.33
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 3019 0 0 0 132 1 0 0 25 0 1 0 271698433 12963840 3002 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 3165 3002 81 214 0 2947 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12660

[startup+2.97484 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1563520/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=17808 CPUtime=2.97
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 4308 0 0 0 295 2 0 0 25 0 1 0 271698433 18235392 4291 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 4452 4291 81 214 0 4234 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 17808

[startup+6.25122 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1556544/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=23484 CPUtime=6.24
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 5730 0 0 0 622 2 0 0 25 0 1 0 271698433 24047616 5713 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 5871 5713 81 214 0 5653 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23484

[startup+12.711 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=12.7
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 1085 185 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 69728

[startup+25.5115 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509376/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=25.5
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 1300 1250 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 69728

[startup+51.1225 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509376/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=51.1
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 1711 3399 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 69728

[startup+102.342 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509376/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=102.31
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 2563 7668 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 69728

[startup+162.375 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509376/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=162.32
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 3551 12681 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 69728

[startup+222.405 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509376/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=222.33
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 4540 17693 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 69728

[startup+282.432 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=282.34
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 5533 22701 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 69728

[startup+342.463 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=342.36
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 6542 27694 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 69728

[startup+402.499 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=402.38
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 7543 32695 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 69728

[startup+462.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=462.39
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 8534 37705 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 69728

[startup+522.555 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=522.41
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 9518 42723 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 69728

[startup+582.584 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=582.42
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 10511 47731 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 69728

[startup+642.615 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=642.43
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 11495 52748 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 69728

[startup+702.647 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=702.45
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 12480 57765 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 69728

[startup+762.675 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=762.46
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 13477 62769 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 69728

[startup+822.709 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=822.48
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 14485 67763 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 69728

[startup+882.74 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=882.5
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 15474 72776 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 69728

[startup+942.769 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=942.51
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 16489 77762 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 69728

[startup+1002.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1002.52
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 17507 82745 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 69728

[startup+1062.83 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1062.53
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 18500 87753 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 69728

[startup+1122.86 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509248/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1122.55
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 19496 92759 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 69728

[startup+1182.89 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1182.56
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 20464 97792 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 69728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1200.07
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 20744 99263 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 69728

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 9687
/proc/meminfo: memFree=1509312/2055920 swapFree=4192812/4192956
[pid=9686] ppid=9684 vsize=69728 CPUtime=1200.07
/proc/9686/stat : 9686 (mmisat) R 9684 9686 9255 0 -1 4194304 17300 0 0 0 20744 99263 0 0 25 0 1 0 271698433 71401472 17283 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134540085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9686/statm: 17432 17283 85 214 0 17214 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 69728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 207.449
CPU system time (s): 992.647
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 69728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 207.449
system time used= 992.647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17300
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= 2328

runsolver used 1.35479 second user time and 2.69159 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Mon Feb 26 19:17:19 UTC 2007

IDJOB= 308200
IDBENCH= 20225
IDSOLVER= 108
FILE ID= node11/308200-1172517439

PBS_JOBID= 3971616

Free space on /tmp= 66559 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
COMMAND LINE= /tmp/evaluation/308200-1172517439/mmisat /tmp/evaluation/308200-1172517439/instance-308200-1172517439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-308200-1172517439 -o ROOT/results/node11/solver-308200-1172517439 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308200-1172517439/mmisat /tmp/evaluation/308200-1172517439/instance-308200-1172517439.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  e4e9587cc33e3fc7e177d5d00533cb0d

RANDOM SEED= 499979440

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1578976 kB
Buffers:         51600 kB
Cached:         312472 kB
SwapCached:          0 kB
Active:         234452 kB
Inactive:       173016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          62320 kB
Slab:            54992 kB
Committed_AS:   790452 kB
PageTables:       1756 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= 66559 MiB

End job on node11 on Mon Feb 26 19:37:21 UTC 2007