Trace number 315150

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
Hybrid1 2007-02-08? (TO) 1200.11 1200.22

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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/node16/watcher-315150-1172649733 -o ROOT/results/node16/solver-315150-1172649733 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315150-1172649733/Hybrid1 /tmp/evaluation/315150-1172649733/instance-315150-1172649733.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: 0.85 0.97 0.99 3/83 31631
/proc/meminfo: memFree=1407016/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=244720 CPUtime=0
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 284927623 250593280 84 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 61180 84 39 103 0 60684 0

[startup+0.050136 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 31631
/proc/meminfo: memFree=1407016/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=245380 CPUtime=0.04
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 386 0 0 0 4 0 0 0 18 0 1 0 284927623 251269120 370 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 61345 370 39 103 0 60849 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 245380

[startup+0.101126 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 31631
/proc/meminfo: memFree=1407016/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=246172 CPUtime=0.09
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 284927623 252080128 686 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 61543 687 39 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.301102 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 31631
/proc/meminfo: memFree=1407016/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=249208 CPUtime=0.29
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 1957 0 0 0 28 1 0 0 19 0 1 0 284927623 255188992 1941 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 62302 1941 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701057 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 31631
/proc/meminfo: memFree=1407016/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=271116 CPUtime=0.69
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 9039 0 0 0 66 3 0 0 23 0 1 0 284927623 277622784 9021 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523400 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 67779 9021 40 103 0 67283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 271116

[startup+1.50196 s]
/proc/loadavg: 0.85 0.97 0.99 2/84 31634
/proc/meminfo: memFree=1370720/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=271116 CPUtime=1.49
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 9039 0 0 0 146 3 0 0 25 0 1 0 284927623 277622784 9021 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523337 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 67779 9021 40 103 0 67283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 271116

[startup+3.10177 s]
/proc/loadavg: 0.85 0.97 0.99 2/84 31634
/proc/meminfo: memFree=1370720/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=271116 CPUtime=3.09
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 9039 0 0 0 306 3 0 0 25 0 1 0 284927623 277622784 9021 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523710 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 67779 9021 40 103 0 67283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 271116

[startup+6.3014 s]
/proc/loadavg: 0.86 0.97 0.99 2/84 31640
/proc/meminfo: memFree=1370656/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=271116 CPUtime=6.28
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 9039 0 0 0 625 3 0 0 25 0 1 0 284927623 277622784 9021 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 67779 9021 40 103 0 67283 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 271116

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/84 31646
/proc/meminfo: memFree=1345448/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=12.69
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 1263 6 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551078 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 277420

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346728/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=25.46
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 2540 6 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553999 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 277420

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346800/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=51.06
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 5100 6 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 277420

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346864/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=102.26
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 10220 6 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 277420

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346864/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=162.25
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 16218 7 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 277420

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346992/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=222.25
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 22218 7 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553932 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 277420

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346992/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=282.25
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 28217 8 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 277420

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346992/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=342.24
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 34216 8 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 277420

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1346992/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=402.24
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 40215 9 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553657 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 277420

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347056/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=462.23
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 46214 9 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 277420

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347056/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=522.23
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 52213 10 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551467 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 277420

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=582.23
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 58213 10 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 277420

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=642.23
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 64212 11 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 277420

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347184/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=702.22
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 70211 11 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 277420

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=762.22
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 76210 12 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 277420

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=822.21
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 82209 12 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 277420

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347248/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=882.21
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 88208 13 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 277420

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 31674
/proc/meminfo: memFree=1347184/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=942.2
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 94207 13 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 277420

[startup+1002.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 31674
/proc/meminfo: memFree=1347184/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=1002.2
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 100206 14 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 277420

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=1062.2
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 106206 14 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 277420

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=1122.2
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 112205 15 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 277420

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31674
/proc/meminfo: memFree=1347120/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=1182.19
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 118204 15 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545672 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 277420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31674
/proc/meminfo: memFree=1347056/2055920 swapFree=4192812/4192956
[pid=31631] ppid=31629 vsize=277420 CPUtime=1200.09
/proc/31631/stat : 31631 (Hybrid1) R 31629 31631 30137 0 -1 4194304 15335 0 0 0 119994 15 0 0 25 0 1 0 284927623 284078080 15315 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 69355 15315 44 103 0 68859 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 277420

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): 1200.22
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.169974
CPU usage (%): 99.9914
Max. virtual memory (cumulated for all children) (KiB): 277420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15335
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= 25262

runsolver used 1.41578 second user time and 2.95555 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Feb 28 08:02:13 UTC 2007

IDJOB= 315150
IDBENCH= 20409
IDSOLVER= 115
FILE ID= node16/315150-1172649733

PBS_JOBID= 3980928

Free space on /tmp= 66472 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315150-1172649733/Hybrid1 /tmp/evaluation/315150-1172649733/instance-315150-1172649733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315150-1172649733 -o ROOT/results/node16/solver-315150-1172649733 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315150-1172649733/Hybrid1 /tmp/evaluation/315150-1172649733/instance-315150-1172649733.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 750383140

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1407360 kB
Buffers:         51420 kB
Cached:         476668 kB
SwapCached:          0 kB
Active:         171620 kB
Inactive:       410892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13716 kB
Writeback:           0 kB
Mapped:          73724 kB
Slab:            51264 kB
Committed_AS:  1148728 kB
PageTables:       1960 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= 66472 MiB

End job on node16 on Wed Feb 28 08:22:15 UTC 2007