Trace number 315739

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
saps 2007-02-08? (TO) 1200.12 1200.42

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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/node41/watcher-315739-1172658058 -o ROOT/results/node41/solver-315739-1172658058 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315739-1172658058/saps /tmp/evaluation/315739-1172658058/instance-315739-1172658058.cnf 100640087 

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: 1.00 1.00 1.00 3/64 2695
/proc/meminfo: memFree=1494576/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=15848 CPUtime=0
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 285761809 16228352 137 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 3962 137 73 159 0 3801 0

[startup+0.075623 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2695
/proc/meminfo: memFree=1494576/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=15848 CPUtime=0.07
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 438 0 0 0 7 0 0 0 18 0 1 0 285761809 16228352 423 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 3962 424 73 159 0 3801 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15848

[startup+0.101626 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2695
/proc/meminfo: memFree=1494576/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=15848 CPUtime=0.09
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 285761809 16228352 528 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 3962 528 73 159 0 3801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15848

[startup+0.301642 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2695
/proc/meminfo: memFree=1494576/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=15848 CPUtime=0.29
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 1304 0 0 0 28 1 0 0 19 0 1 0 285761809 16228352 1289 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 3962 1289 73 159 0 3801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15848

[startup+0.701677 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2695
/proc/meminfo: memFree=1494576/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=19948 CPUtime=0.69
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 2814 0 0 0 67 2 0 0 22 0 1 0 285761809 20426752 2799 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 4987 2799 73 159 0 4826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19948

[startup+1.50275 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1479016/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=32248 CPUtime=1.49
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 5895 0 0 0 145 4 0 0 25 0 1 0 285761809 33021952 5880 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 8062 5880 73 159 0 7901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32248

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406120/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=3.09
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22120 0 0 0 300 9 0 0 25 0 1 0 285761809 114749440 22104 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22104 78 159 0 27854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112060

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406120/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=6.28
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22120 0 0 0 618 10 0 0 25 0 1 0 285761809 114749440 22104 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22104 78 159 0 27854 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112060

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406248/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=12.68
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22121 0 0 0 1258 10 0 0 25 0 1 0 285761809 114749440 22105 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22105 78 159 0 27854 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112060

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=25.49
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22130 0 0 0 2538 11 0 0 25 0 1 0 285761809 114749440 22114 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22114 78 159 0 27854 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112060

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406632/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=51.06
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22130 0 0 0 5095 11 0 0 25 0 1 0 285761809 114749440 22114 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22114 78 159 0 27854 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 112060

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406440/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=102.25
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 10214 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112060

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406440/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=162.24
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 16213 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112060

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406440/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=222.22
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 22211 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 112060

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406440/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=282.21
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 28210 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112060

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406440/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=342.19
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 34208 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 112060

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=402.18
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 40207 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 112060

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=462.16
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 46205 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 112060

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=522.15
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 52204 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 112060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=582.13
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 58202 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 112060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=642.12
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 64201 11 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 112060

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=702.11
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 70199 12 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 112060

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406376/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=762.1
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 76198 12 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 112060

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406312/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=822.08
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22180 0 0 0 82196 12 0 0 25 0 1 0 285761809 114749440 22164 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22164 78 159 0 27854 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 112060

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406184/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=882.07
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 88195 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 112060

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406184/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=942.05
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 94193 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 112060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406184/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=1002.04
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 100192 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 112060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406184/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=1062.02
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 106190 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 112060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406184/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=1122.01
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 112189 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 112060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2696
/proc/meminfo: memFree=1406120/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=1181.99
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 118187 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 112060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2698
/proc/meminfo: memFree=1406056/2055920 swapFree=4183836/4192956
[pid=2695] ppid=2693 vsize=112060 CPUtime=1200.09
/proc/2695/stat : 2695 (saps) R 2693 2695 1433 0 -1 4194304 22209 0 0 0 119997 12 0 0 25 0 1 0 285761809 114749440 22193 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2695/statm: 28015 22193 78 159 0 27854 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 112060

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.98
CPU system time (s): 0.140978
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 112060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22209
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= 1550

runsolver used 0.84987 second user time and 2.45263 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Wed Feb 28 10:20:59 UTC 2007

IDJOB= 315739
IDBENCH= 20424
IDSOLVER= 103
FILE ID= node41/315739-1172658058

PBS_JOBID= 3981186

Free space on /tmp= 66531 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315739-1172658058/saps /tmp/evaluation/315739-1172658058/instance-315739-1172658058.cnf  100640087   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-315739-1172658058 -o ROOT/results/node41/solver-315739-1172658058 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315739-1172658058/saps /tmp/evaluation/315739-1172658058/instance-315739-1172658058.cnf  100640087   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 100640087

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1495048 kB
Buffers:         17520 kB
Cached:         492688 kB
SwapCached:       2852 kB
Active:          92220 kB
Inactive:       427372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495048 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:           26680 kB
Writeback:           0 kB
Mapped:          15388 kB
Slab:            27288 kB
Committed_AS:   611744 kB
PageTables:       1476 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= 66531 MiB

End job on node41 on Wed Feb 28 10:41:01 UTC 2007