Trace number 1724104

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Hybrid2 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.534
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724104-1240692457/watcher-1724104-1240692457 -o /tmp/evaluation-result-1724104-1240692457/solver-1724104-1240692457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1724104-1240692457.cnf 4166995 

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): 1800 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: 0.91 0.98 0.99 3/64 27700
/proc/meminfo: memFree=1523280/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=450944 CPUtime=0
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 97273724 461766656 99 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 112736 99 53 145 0 111612 0

[startup+0.0402551 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 27700
/proc/meminfo: memFree=1523280/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=451472 CPUtime=0.03
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 347 0 0 0 3 0 0 0 18 0 1 0 97273724 462307328 332 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 112868 333 53 145 0 111744 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 451472

[startup+0.101265 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 27700
/proc/meminfo: memFree=1523280/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=452396 CPUtime=0.09
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 726 0 0 0 9 0 0 0 18 0 1 0 97273724 463253504 711 1992294400 134512640 135106774 4294956224 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 113099 711 53 145 0 111975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452396

[startup+0.301302 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 27700
/proc/meminfo: memFree=1523280/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=455432 CPUtime=0.29
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 1958 0 0 0 28 1 0 0 19 0 1 0 97273724 466362368 1943 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 113858 1943 53 145 0 112734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455432

[startup+0.701374 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 27700
/proc/meminfo: memFree=1523280/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=469948 CPUtime=0.69
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 6538 0 0 0 66 3 0 0 22 0 1 0 97273724 481226752 6522 1992294400 134512640 135106774 4294956224 18446744073709551615 134523903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 117487 6522 53 145 0 116363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 469948

[startup+1.50252 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1482120/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1.49
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 144 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 477676

[startup+3.10181 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481992/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=3.09
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 304 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527938 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 477676

[startup+6.3014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481608/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=6.29
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 624 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 477676

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=12.69
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 1264 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 477676

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481800/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=25.48
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 2543 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 477676

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481992/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=51.06
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 5101 5 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 477676

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481992/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=102.26
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 10220 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527630 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 477676

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481992/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=162.23
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 16217 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 477676

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27701
/proc/meminfo: memFree=1481928/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=222.21
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 22215 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134526675 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 477676

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 27701
/proc/meminfo: memFree=1481928/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=282.18
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 28212 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 477676

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27701
/proc/meminfo: memFree=1481864/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=342.16
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 34210 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527696 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 477676

[startup+402.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 27701
/proc/meminfo: memFree=1481864/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=402.14
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 40208 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134518190 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 477676

[startup+462.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 27701
/proc/meminfo: memFree=1481800/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=462.11
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 46205 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527691 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 477676

[startup+522.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 27701
/proc/meminfo: memFree=1481928/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=522.09
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 52203 6 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527664 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 477676

[startup+582.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 27701
/proc/meminfo: memFree=1481864/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=582.08
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 58201 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 477676

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27701
/proc/meminfo: memFree=1481864/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=642.06
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 64199 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 477676

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27701
/proc/meminfo: memFree=1481800/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=702.03
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 70196 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 477676

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27701
/proc/meminfo: memFree=1481800/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=762.02
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 76195 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 477676

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481800/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=821.98
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 82191 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 477676

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=881.96
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 88189 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527684 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 477676

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=941.94
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 94187 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 477676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481672/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1001.92
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 100185 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 477676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1061.89
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 106182 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 477676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481672/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1121.87
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 112180 7 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 477676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1181.86
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 118178 8 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 477676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1200.05
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 119997 8 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527635 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 477676

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 1.00 2/65 27707
/proc/meminfo: memFree=1481736/2055920 swapFree=4181900/4192956
[pid=27700] ppid=27698 vsize=477676 CPUtime=1200.05
/proc/27700/stat : 27700 (Hybrid2) R 27698 27700 27605 0 -1 4194304 10300 0 0 0 119997 8 0 0 25 0 1 0 97273724 489140224 10284 1992294400 134512640 135106774 4294956224 18446744073709551615 134527635 0 0 4096 0 0 0 0 17 1 0 0
/proc/27700/statm: 119419 10284 56 145 0 118295 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 477676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.089986
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 477676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10300
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= 2
involuntary context switches= 1110

runsolver used 0.825874 second user time and 2.52162 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-25 22:47:37
IDJOB=1724104
IDBENCH=71751
IDSOLVER=530
FILE ID=node44/1724104-1240692457
PBS_JOBID= 9186723
Free space on /tmp= 66216 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724104-1240692457/watcher-1724104-1240692457 -o /tmp/evaluation-result-1724104-1240692457/solver-1724104-1240692457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1724104-1240692457.cnf 4166995

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=4166995

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1523696 kB
Buffers:         57356 kB
Cached:         413876 kB
SwapCached:       4904 kB
Active:         131724 kB
Inactive:       347376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523696 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            9912 kB
Writeback:           0 kB
Mapped:          13952 kB
Slab:            39052 kB
Committed_AS:   378728 kB
PageTables:       1380 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= 66212 MiB
End job on node44 at 2009-04-25 23:07:40