Trace number 1727530

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
iPAWS 2009-03-22? (TO) 1200.14 1200.74

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted 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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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-1727530-1240725946/watcher-1727530-1240725946 -o /tmp/evaluation-result-1727530-1240725946/solver-1727530-1240725946 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1727530-1240725946.cnf 1086023629 

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: 1.00 1.03 1.00 3/64 29184
/proc/meminfo: memFree=1684296/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=335916 CPUtime=0
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 100621541 343977984 469 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 83979 469 54 146 0 83831 0

[startup+0.0466839 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29184
/proc/meminfo: memFree=1684296/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=335916 CPUtime=0.04
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 637 0 0 0 4 0 0 0 18 0 1 0 100621541 343977984 621 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 83979 622 54 146 0 83831 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 335916

[startup+0.101688 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29184
/proc/meminfo: memFree=1684296/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=335916 CPUtime=0.09
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 839 0 0 0 9 0 0 0 18 0 1 0 100621541 343977984 823 1992294400 134512640 135114423 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 83979 824 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301712 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29184
/proc/meminfo: memFree=1684296/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=335916 CPUtime=0.29
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 1569 0 0 0 29 0 0 0 19 0 1 0 100621541 343977984 1553 1992294400 134512640 135114423 4294956224 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 83979 1553 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701756 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 29184
/proc/meminfo: memFree=1684296/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=335916 CPUtime=0.69
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 3034 0 0 0 68 1 0 0 23 0 1 0 100621541 343977984 3018 1992294400 134512640 135114423 4294956224 18446744073709551615 134743312 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 83979 3019 54 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50185 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29185
/proc/meminfo: memFree=1667968/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=343732 CPUtime=1.49
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 5969 0 0 0 146 3 0 0 25 0 1 0 100621541 351981568 5953 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 85933 5953 54 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.10103 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29185
/proc/meminfo: memFree=1651136/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=351548 CPUtime=3.09
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 11793 0 0 0 302 7 0 0 25 0 1 0 100621541 359985152 11777 1992294400 134512640 135114423 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 87887 11777 54 146 0 87739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 351548

[startup+6.30139 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29185
/proc/meminfo: memFree=1498112/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=6.29
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 46524 0 0 0 609 20 0 0 25 0 1 0 100621541 391999488 46508 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 46508 58 146 0 95555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 382812

[startup+12.7011 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29185
/proc/meminfo: memFree=1498048/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=12.69
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 46526 0 0 0 1249 20 0 0 25 0 1 0 100621541 391999488 46510 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 46510 58 146 0 95555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 382812

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29185
/proc/meminfo: memFree=1489088/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=25.48
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 48859 0 0 0 2527 21 0 0 25 0 1 0 100621541 391999488 48843 1992294400 134512640 135114423 4294956224 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 48843 58 146 0 95555 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 382812

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29185
/proc/meminfo: memFree=1473984/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=51.06
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52614 0 0 0 5083 23 0 0 25 0 1 0 100621541 391999488 52598 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52598 58 146 0 95555 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 382812

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29185
/proc/meminfo: memFree=1473792/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=102.24
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52680 0 0 0 10201 23 0 0 25 0 1 0 100621541 391999488 52664 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52664 58 146 0 95555 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 382812

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29185
/proc/meminfo: memFree=1473728/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=162.21
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52684 0 0 0 16198 23 0 0 25 0 1 0 100621541 391999488 52668 1992294400 134512640 135114423 4294956224 18446744073709551615 134519906 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52668 58 146 0 95555 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 382812

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29185
/proc/meminfo: memFree=1473728/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=222.19
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52685 0 0 0 22196 23 0 0 25 0 1 0 100621541 391999488 52669 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52669 58 146 0 95555 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 382812

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473664/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=282.17
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52686 0 0 0 28194 23 0 0 25 0 1 0 100621541 391999488 52670 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52670 58 146 0 95555 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 382812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473664/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=342.14
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52686 0 0 0 34191 23 0 0 25 0 1 0 100621541 391999488 52670 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52670 58 146 0 95555 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 382812

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473664/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=402.1
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52686 0 0 0 40187 23 0 0 25 0 1 0 100621541 391999488 52670 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52670 58 146 0 95555 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 382812

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473664/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=462.06
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52687 0 0 0 46183 23 0 0 25 0 1 0 100621541 391999488 52671 1992294400 134512640 135114423 4294956224 18446744073709551615 134519574 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52671 58 146 0 95555 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 382812

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473600/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=522.02
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52688 0 0 0 52179 23 0 0 25 0 1 0 100621541 391999488 52672 1992294400 134512640 135114423 4294956224 18446744073709551615 134519913 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52672 58 146 0 95555 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 382812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473600/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=582.01
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52689 0 0 0 58177 24 0 0 25 0 1 0 100621541 391999488 52673 1992294400 134512640 135114423 4294956224 18446744073709551615 134549846 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52673 58 146 0 95555 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 382812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473536/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=641.99
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52690 0 0 0 64175 24 0 0 25 0 1 0 100621541 391999488 52674 1992294400 134512640 135114423 4294956224 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52674 58 146 0 95555 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 382812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473408/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=701.95
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52690 0 0 0 70171 24 0 0 25 0 1 0 100621541 391999488 52674 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52674 58 146 0 95555 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 382812

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473344/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=761.93
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52690 0 0 0 76169 24 0 0 25 0 1 0 100621541 391999488 52674 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52674 58 146 0 95555 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 382812

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473280/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=821.9
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52690 0 0 0 82166 24 0 0 25 0 1 0 100621541 391999488 52674 1992294400 134512640 135114423 4294956224 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52674 58 146 0 95555 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 382812

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473280/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=881.85
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52691 0 0 0 88161 24 0 0 25 0 1 0 100621541 391999488 52675 1992294400 134512640 135114423 4294956224 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52675 58 146 0 95555 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 382812

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473216/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=941.81
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52692 0 0 0 94157 24 0 0 25 0 1 0 100621541 391999488 52676 1992294400 134512640 135114423 4294956224 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52676 58 146 0 95555 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 382812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473216/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1001.78
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52694 0 0 0 100154 24 0 0 25 0 1 0 100621541 391999488 52678 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52678 58 146 0 95555 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 382812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473152/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1061.76
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52694 0 0 0 106152 24 0 0 25 0 1 0 100621541 391999488 52678 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52678 58 146 0 95555 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 382812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473152/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1121.73
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52695 0 0 0 112149 24 0 0 25 0 1 0 100621541 391999488 52679 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52679 58 146 0 95555 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 382812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473088/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1181.71
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52695 0 0 0 118147 24 0 0 25 0 1 0 100621541 391999488 52679 1992294400 134512640 135114423 4294956224 18446744073709551615 134516760 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52679 58 146 0 95555 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 382812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473024/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1200.09
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52695 0 0 0 119985 24 0 0 25 0 1 0 100621541 391999488 52679 1992294400 134512640 135114423 4294956224 18446744073709551615 134516667 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52679 58 146 0 95555 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 382812

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29185
/proc/meminfo: memFree=1473024/2055920 swapFree=4179608/4192956
[pid=29184] ppid=29182 vsize=382812 CPUtime=1200.09
/proc/29184/stat : 29184 (iPAWS) R 29182 29184 29049 0 -1 4194304 52695 0 0 0 119985 24 0 0 25 0 1 0 100621541 391999488 52679 1992294400 134512640 135114423 4294956224 18446744073709551615 134516667 0 0 4096 0 0 0 0 17 0 0 0
/proc/29184/statm: 95703 52679 58 146 0 95555 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 382812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.14
CPU user time (s): 1199.86
CPU system time (s): 0.279957
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 382812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52695
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= 3862

runsolver used 1.03084 second user time and 2.48162 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 08:05:54
IDJOB=1727530
IDBENCH=24640
IDSOLVER=516
FILE ID=node63/1727530-1240725946
PBS_JOBID= 9186936
Free space on /tmp= 66300 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727530-1240725946/watcher-1727530-1240725946 -o /tmp/evaluation-result-1727530-1240725946/solver-1727530-1240725946 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1727530-1240725946.cnf 1086023629

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=1086023629

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1684712 kB
Buffers:         23096 kB
Cached:         273908 kB
SwapCached:       6480 kB
Active:         142772 kB
Inactive:       163436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684712 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:           46344 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            50768 kB
Committed_AS:   553916 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node63 at 2009-04-26 08:25:56