Trace number 313030

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 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-313030-1176872412 -o ROOT/results/node9/solver-313030-1176872412 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313030-1176872412/Hybrid1 /tmp/evaluation/313030-1176872412/instance-313030-1176872412.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: 1.00 1.00 0.96 3/77 11757
/proc/meminfo: memFree=1847212/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=244720 CPUtime=0
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 163278800 250593280 78 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 61180 78 39 103 0 60684 0

[startup+0.0637489 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 11757
/proc/meminfo: memFree=1847212/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=245644 CPUtime=0.05
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 493 0 0 0 5 0 0 0 18 0 1 0 163278800 251539456 477 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 61411 478 39 103 0 60915 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245644

[startup+0.101752 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 11757
/proc/meminfo: memFree=1847212/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=246304 CPUtime=0.09
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 163278800 252215296 749 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 61576 750 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301775 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 11757
/proc/meminfo: memFree=1847212/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=249340 CPUtime=0.29
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 2092 0 0 0 28 1 0 0 19 0 1 0 163278800 255324160 2076 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 62335 2076 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.70182 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 11757
/proc/meminfo: memFree=1847212/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=255280 CPUtime=0.69
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 4682 0 0 0 66 3 0 0 23 0 1 0 163278800 261406720 4666 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 63820 4666 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 11758
/proc/meminfo: memFree=1821728/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=267820 CPUtime=1.49
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 9790 0 0 0 143 6 0 0 25 0 1 0 163278800 274247680 9774 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 66955 9774 39 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 11758
/proc/meminfo: memFree=1725792/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=334344 CPUtime=3.08
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 30350 0 0 0 294 14 0 0 25 0 1 0 163278800 342368256 30332 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523530 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 83586 30332 40 103 0 83090 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 334344

[startup+6.30145 s]
/proc/loadavg: 1.08 1.02 0.97 2/78 11758
/proc/meminfo: memFree=1651680/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=6.29
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 606 23 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 351376

[startup+12.7022 s]
/proc/loadavg: 1.07 1.02 0.97 2/78 11758
/proc/meminfo: memFree=1652840/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=12.68
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 1245 23 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553991 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 351376

[startup+25.5016 s]
/proc/loadavg: 1.06 1.01 0.97 2/78 11758
/proc/meminfo: memFree=1652968/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=25.48
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 2525 23 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553989 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 351376

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 0.97 2/84 11784
/proc/meminfo: memFree=1651824/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=51.04
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 5081 23 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 351376

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.97 2/84 11936
/proc/meminfo: memFree=1651560/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=102.15
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 10192 23 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 351376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652520/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=162.11
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 16187 24 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 351376

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652456/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=222.1
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 22186 24 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 351376

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 11955
/proc/meminfo: memFree=1652456/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=282.08
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 28183 25 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 351376

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 11955
/proc/meminfo: memFree=1652456/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=342.07
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 34182 25 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 351376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652392/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=402.04
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 40179 25 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545627 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 351376

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652328/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=462.03
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 46177 26 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 351376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652328/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=522.02
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 52176 26 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134557711 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 351376

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652264/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=582
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 58173 27 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 351376

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652200/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=641.99
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 64172 27 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 351376

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652136/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=701.97
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 70169 28 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 351376

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1652008/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=761.96
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 76168 28 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 351376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651944/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=821.94
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 82165 29 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553444 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 351376

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651880/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=881.92
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 88163 29 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 351376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651816/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=941.9
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 94161 29 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 351376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651816/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1001.89
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 100159 30 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 351376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651752/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1061.87
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 106157 30 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 351376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651688/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1121.86
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 112155 31 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 351376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651560/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1181.84
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 118153 31 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 351376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651560/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1200.04
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 119973 31 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 351376

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 1.00 0.97 2/78 11955
/proc/meminfo: memFree=1651560/2055920 swapFree=4146996/4192956
[pid=11757] ppid=11755 vsize=351376 CPUtime=1200.04
/proc/11757/stat : 11757 (Hybrid1) R 11755 11757 10899 0 -1 4194304 48650 0 0 0 119973 31 0 0 25 0 1 0 163278800 359809024 48630 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/11757/statm: 87844 48630 44 103 0 87348 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 351376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.74
CPU system time (s): 0.350946
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 351376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48650
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= 24659

runsolver used 1.44478 second user time and 2.88156 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Apr 18 05:00:12 UTC 2007

IDJOB= 313030
IDBENCH= 20356
IDSOLVER= 115
FILE ID= node9/313030-1176872412

PBS_JOBID= 4590292

Free space on /tmp= 66436 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/313030-1176872412/Hybrid1 /tmp/evaluation/313030-1176872412/instance-313030-1176872412.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-313030-1176872412 -o ROOT/results/node9/solver-313030-1176872412 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313030-1176872412/Hybrid1 /tmp/evaluation/313030-1176872412/instance-313030-1176872412.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 712478146

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1847744 kB
Buffers:          5796 kB
Cached:         132196 kB
SwapCached:      14056 kB
Active:          97460 kB
Inactive:        69724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847744 kB
SwapTotal:     4192956 kB
SwapFree:      4146996 kB
Dirty:           35508 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            26544 kB
Committed_AS:  5969764 kB
PageTables:       1784 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= 66436 MiB

End job on node9 on Wed Apr 18 05:20:15 UTC 2007