Trace number 305535

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) 1200.08 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
MD5SUM587d72078fb304e879726e3b68b5b5e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.9234
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/node6/watcher-305535-1172080953 -o ROOT/results/node6/solver-305535-1172080953 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305535-1172080953/mmisat /tmp/evaluation/305535-1172080953/instance-305535-1172080953.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: 0.92 0.98 0.99 3/77 10394
/proc/meminfo: memFree=1449720/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=1572 CPUtime=0
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 228050048 1609728 230 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 393 231 81 214 0 175 0

[startup+0.107163 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10394
/proc/meminfo: memFree=1449720/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=4212 CPUtime=0.1
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 924 0 0 0 10 0 0 0 18 0 1 0 228050048 4313088 907 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 1053 907 81 214 0 835 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4212

[startup+0.515242 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10394
/proc/meminfo: memFree=1449720/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=8436 CPUtime=0.5
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 1957 0 0 0 50 0 0 0 22 0 1 0 228050048 8638464 1940 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 2109 1940 81 214 0 1891 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8436

[startup+1.3354 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1438576/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=13056 CPUtime=1.32
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 3118 0 0 0 131 1 0 0 25 0 1 0 228050048 13369344 3101 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 3264 3101 81 214 0 3046 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13056

[startup+2.97173 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1434032/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=18468 CPUtime=2.96
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 4494 0 0 0 294 2 0 0 25 0 1 0 228050048 18911232 4477 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 4617 4477 81 214 0 4399 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 18468

[startup+6.25238 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1426352/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=24936 CPUtime=6.23
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 6103 0 0 0 621 2 0 0 25 0 1 0 228050048 25534464 6086 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 6234 6086 81 214 0 6016 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 24936

[startup+12.7087 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1419248/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=31404 CPUtime=12.69
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 7704 0 0 0 1265 4 0 0 25 0 1 0 228050048 32157696 7687 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 7851 7687 81 214 0 7633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31404

[startup+25.5142 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1412784/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=37872 CPUtime=25.49
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 9327 0 0 0 2544 5 0 0 25 0 1 0 228050048 38780928 9310 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 9468 9310 81 214 0 9250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37872

[startup+51.1282 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1404976/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=45396 CPUtime=51.1
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 11218 0 0 0 5103 7 0 0 25 0 1 0 228050048 46485504 11201 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 11349 11201 81 214 0 11131 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45396

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=102.3
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 8693 1537 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51996

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=162.31
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 9618 6613 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 51996

[startup+222.404 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=222.31
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 10547 11684 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 51996

[startup+282.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398128/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=282.31
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 11503 16728 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 51996

[startup+342.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398128/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=342.33
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 12467 21766 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 51996

[startup+402.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398064/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=402.35
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 13410 26825 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 51996

[startup+462.533 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=462.35
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 14358 31877 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 51996

[startup+522.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=522.35
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 15314 36921 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 51996

[startup+582.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=582.36
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 16258 41978 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 51996

[startup+642.621 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=642.37
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 17211 47026 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 51996

[startup+702.652 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=702.38
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 18163 52075 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 51996

[startup+762.684 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=762.39
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 19117 57122 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 51996

[startup+822.715 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=822.4
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 20058 62182 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 51996

[startup+882.741 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=882.4
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 21021 67219 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 51996

[startup+942.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=942.41
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 21966 72275 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 51996

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=1002.42
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 22922 77320 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 51996

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=1062.43
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 23869 82374 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 51996

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398192/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=1122.44
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 24816 87428 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 51996

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=1182.44
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 25769 92475 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 51996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10395
/proc/meminfo: memFree=1398256/2055924 swapFree=4192812/4192956
[pid=10394] ppid=10392 vsize=51996 CPUtime=1200.06
/proc/10394/stat : 10394 (mmisat) R 10392 10394 10051 0 -1 4194304 12877 0 0 0 26049 93957 0 0 25 0 1 0 228050048 53243904 12860 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10394/statm: 12999 12860 83 214 0 12781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51996

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): 1200.53
CPU time (s): 1200.08
CPU user time (s): 260.498
CPU system time (s): 939.58
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 51996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 260.498
system time used= 939.58
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12877
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= 5090

runsolver used 1.3018 second user time and 2.73858 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Wed Feb 21 18:02:33 UTC 2007

IDJOB= 305535
IDBENCH= 20159
IDSOLVER= 108
FILE ID= node6/305535-1172080953

PBS_JOBID= 3865316

Free space on /tmp= 66549 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1178874381-13.cnf
COMMAND LINE= /tmp/evaluation/305535-1172080953/mmisat /tmp/evaluation/305535-1172080953/instance-305535-1172080953.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-305535-1172080953 -o ROOT/results/node6/solver-305535-1172080953 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305535-1172080953/mmisat /tmp/evaluation/305535-1172080953/instance-305535-1172080953.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  587d72078fb304e879726e3b68b5b5e2

RANDOM SEED= 470239818

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1450128 kB
Buffers:         62644 kB
Cached:         407848 kB
SwapCached:          0 kB
Active:         217332 kB
Inactive:       309348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1450128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          75096 kB
Slab:            64676 kB
Committed_AS:   857292 kB
PageTables:       1744 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= 66549 MiB

End job on node6 on Wed Feb 21 18:22:36 UTC 2007