Trace number 318996

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) 1200.09 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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/node39/watcher-318996-1172970733 -o ROOT/results/node39/solver-318996-1172970733 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318996-1172970733/Hybrid1 /tmp/evaluation/318996-1172970733/instance-318996-1172970733.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 6289
/proc/meminfo: memFree=1525664/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=244712 CPUtime=0
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 317029180 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61178 46 36 103 0 60682 0

[startup+0.028307 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 6289
/proc/meminfo: memFree=1525664/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=0.02
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 2 0 0 0 18 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134557661 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 246676

[startup+0.10132 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 6289
/proc/meminfo: memFree=1525664/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=0.1
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 10 0 0 0 18 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246676

[startup+0.301353 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 6289
/proc/meminfo: memFree=1525664/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=0.3
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 30 0 0 0 19 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545235 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 246676

[startup+0.701422 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 6289
/proc/meminfo: memFree=1525664/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=0.7
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 70 0 0 0 22 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544826 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 246676

[startup+1.50156 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524376/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1.5
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 150 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 246676

[startup+3.10183 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524248/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=3.1
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 310 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134557716 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 246676

[startup+6.30138 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524248/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=6.29
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 629 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545087 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246676

[startup+12.7015 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524264/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=12.69
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 1269 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545155 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246676

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=25.49
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 2549 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551729 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246676

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=51.08
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 5108 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553301 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 246676

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524456/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=102.26
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 10226 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546299 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 246676

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524456/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=162.24
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 16224 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 246676

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524456/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=222.22
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 22222 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 246676

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524456/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=282.2
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 28220 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134557684 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 246676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=342.17
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 34217 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 246676

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=402.15
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 40215 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551559 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 246676

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=462.13
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 46213 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546500 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 246676

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=522.11
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 52211 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 246676

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=582.09
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 58209 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 246676

[startup+642.301 s]
/proc/loadavg: 1.04 0.99 0.92 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=642.07
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 64207 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 246676

[startup+702.301 s]
/proc/loadavg: 1.05 1.00 0.93 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=702.05
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 70205 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 246676

[startup+762.306 s]
/proc/loadavg: 1.12 1.04 0.94 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=762.03
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 76203 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552497 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 246676

[startup+822.303 s]
/proc/loadavg: 1.11 1.06 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=822.01
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 82201 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 246676

[startup+882.301 s]
/proc/loadavg: 1.04 1.04 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=881.98
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 88198 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553845 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 246676

[startup+942.301 s]
/proc/loadavg: 1.01 1.03 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=941.96
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 94196 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552557 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 246676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1001.94
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 100194 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553301 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 246676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1061.92
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 106192 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546284 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 246676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1121.9
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 112190 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551489 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 246676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 6290
/proc/meminfo: memFree=1524392/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1181.88
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 118188 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 246676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1200.08
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 120008 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 246676

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 6290
/proc/meminfo: memFree=1524328/2055920 swapFree=4184064/4192956
[pid=6289] ppid=6287 vsize=246676 CPUtime=1200.08
/proc/6289/stat : 6289 (Hybrid1) R 6287 6289 5296 0 -1 4194304 326 0 0 0 120008 0 0 0 25 0 1 0 317029180 252596224 306 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/6289/statm: 61669 306 44 103 0 61173 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 246676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.08
CPU system time (s): 0.002999
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 246676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326
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= 2984

runsolver used 0.790879 second user time and 2.49662 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Sun Mar  4 01:12:13 UTC 2007

IDJOB= 318996
IDBENCH= 20468
IDSOLVER= 115
FILE ID= node39/318996-1172970733

PBS_JOBID= 4012081

Free space on /tmp= 66538 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/318996-1172970733/Hybrid1 /tmp/evaluation/318996-1172970733/instance-318996-1172970733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-318996-1172970733 -o ROOT/results/node39/solver-318996-1172970733 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318996-1172970733/Hybrid1 /tmp/evaluation/318996-1172970733/instance-318996-1172970733.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 639760704

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1526080 kB
Buffers:         36024 kB
Cached:         427132 kB
SwapCached:       2848 kB
Active:         105024 kB
Inactive:       367676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526080 kB
SwapTotal:     4192956 kB
SwapFree:      4184064 kB
Dirty:            6392 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            43220 kB
Committed_AS:   740644 kB
PageTables:       1412 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= 66538 MiB

End job on node39 on Sun Mar  4 01:32:15 UTC 2007