Trace number 1730763

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) 1200.03 1199.91

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark911.101
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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-1730763-1240763253/watcher-1730763-1240763253 -o /tmp/evaluation-result-1730763-1240763253/solver-1730763-1240763253 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1730763-1240763253.cnf 747882673 

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: 0.88 0.98 0.99 3/64 25516
/proc/meminfo: memFree=1651904/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=0
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 104358707 343977984 469 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 469 54 146 0 83831 0

[startup+0.0799411 s]
/proc/loadavg: 0.88 0.98 0.99 3/64 25516
/proc/meminfo: memFree=1651904/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=0.07
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 736 0 0 0 7 0 0 0 18 0 1 0 104358707 343977984 720 1992294400 134512640 135114423 4294956224 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 720 54 146 0 83831 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 335916

[startup+0.101934 s]
/proc/loadavg: 0.88 0.98 0.99 3/64 25516
/proc/meminfo: memFree=1651904/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=0.09
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 809 0 0 0 9 0 0 0 18 0 1 0 104358707 343977984 793 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 795 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301877 s]
/proc/loadavg: 0.88 0.98 0.99 3/64 25516
/proc/meminfo: memFree=1651904/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=0.29
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 3209 0 0 0 29 0 0 0 19 0 1 0 104358707 343977984 3193 1992294400 134512640 135114423 4294956224 18446744073709551615 134524556 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 3194 56 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701764 s]
/proc/loadavg: 0.88 0.98 0.99 3/64 25516
/proc/meminfo: memFree=1651904/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=0.69
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4102 0 0 0 68 1 0 0 23 0 1 0 104358707 343977984 4086 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4086 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50154 s]
/proc/loadavg: 0.89 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1635704/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1.49
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4503 0 0 0 148 1 0 0 25 0 1 0 104358707 343977984 4487 1992294400 134512640 135114423 4294956224 18446744073709551615 134546132 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4487 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10108 s]
/proc/loadavg: 0.89 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633976/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=3.09
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4512 0 0 0 308 1 0 0 25 0 1 0 104358707 343977984 4496 1992294400 134512640 135114423 4294956224 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4496 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30118 s]
/proc/loadavg: 0.89 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633720/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=6.29
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4530 0 0 0 628 1 0 0 25 0 1 0 104358707 343977984 4514 1992294400 134512640 135114423 4294956224 18446744073709551615 134518620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4514 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7014 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633472/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=12.69
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4575 0 0 0 1268 1 0 0 25 0 1 0 104358707 343977984 4559 1992294400 134512640 135114423 4294956224 18446744073709551615 134518075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4559 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633408/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=25.49
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4595 0 0 0 2548 1 0 0 25 0 1 0 104358707 343977984 4579 1992294400 134512640 135114423 4294956224 18446744073709551615 134518631 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4579 58 146 0 83831 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 335916

[startup+51.1015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633408/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=51.09
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 5108 1 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 335916

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633408/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=102.3
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 10229 1 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 335916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633408/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=162.3
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 16229 1 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 335916

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633344/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=222.32
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 22230 2 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134520325 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 335916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633344/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=282.32
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 28230 2 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134518734 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 335916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633344/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=342.32
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 34230 2 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519913 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 335916

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25517
/proc/meminfo: memFree=1633280/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=402.33
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 40231 2 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134547281 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 25517
/proc/meminfo: memFree=1633280/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=462.33
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 46231 2 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 335916

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633024/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=522.35
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 52232 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 335916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633024/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=582.35
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 58232 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 335916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633024/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=642.36
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 64233 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134517633 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 335916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633024/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=702.36
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 70233 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 335916

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633024/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=762.37
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 76234 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519982 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633152/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=822.37
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 82234 3 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519952 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 335916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633216/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=882.38
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 88234 4 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134520311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 335916

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633216/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=942.39
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 94235 4 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519906 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633216/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1002.39
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 100235 4 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519895 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633216/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1062.4
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 106236 4 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134520311 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25519
/proc/meminfo: memFree=1633152/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1122.4
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 112236 4 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134520211 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25519
/proc/meminfo: memFree=1633152/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1182.41
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 118236 5 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134519626 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25519
/proc/meminfo: memFree=1633152/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1200.02
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 119997 5 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134517805 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335916

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

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

[startup+1199.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25519
/proc/meminfo: memFree=1633152/2055920 swapFree=4181368/4192956
[pid=25516] ppid=25514 vsize=335916 CPUtime=1200.02
/proc/25516/stat : 25516 (iPAWS) R 25514 25516 25479 0 -1 4194304 4601 0 0 0 119997 5 0 0 25 0 1 0 104358707 343977984 4585 1992294400 134512640 135114423 4294956224 18446744073709551615 134517805 0 0 4096 0 0 0 0 17 1 0 0
/proc/25516/statm: 83979 4585 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.054991
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4601
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= 2513

runsolver used 0.78488 second user time and 2.59461 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 18:27:33
IDJOB=1730763
IDBENCH=24736
IDSOLVER=516
FILE ID=node16/1730763-1240763253
PBS_JOBID= 9187177
Free space on /tmp= 66320 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730763-1240763253/watcher-1730763-1240763253 -o /tmp/evaluation-result-1730763-1240763253/solver-1730763-1240763253 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1730763-1240763253.cnf 747882673

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

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=747882673

node16.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		: 3000.234
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		: 3000.234
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:       1652384 kB
Buffers:         47768 kB
Cached:         300904 kB
SwapCached:       5472 kB
Active:         136432 kB
Inactive:       220096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652384 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            3872 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            33028 kB
Committed_AS:   414148 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 18:47:35