Trace number 1562575

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 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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-1562575-1238777124/watcher-1562575-1238777124 -o /tmp/evaluation-result-1562575-1238777124/solver-1562575-1238777124 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1562575-1238777124.cnf 900126977 

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: 3.21 2.88 2.40 4/94 3007
/proc/meminfo: memFree=1833496/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=0
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 1150376068 343977984 472 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 472 54 146 0 83831 0

[startup+0.04881 s]
/proc/loadavg: 3.21 2.88 2.40 4/94 3007
/proc/meminfo: memFree=1833496/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=0.04
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 645 0 0 0 4 0 0 0 18 0 1 0 1150376068 343977984 629 1992294400 134512640 135114423 4294956208 18446744073709551615 134575427 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 629 54 146 0 83831 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 335916

[startup+0.102815 s]
/proc/loadavg: 3.21 2.88 2.40 4/94 3007
/proc/meminfo: memFree=1833496/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=0.1
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 848 0 0 0 10 0 0 0 18 0 1 0 1150376068 343977984 832 1992294400 134512640 135114423 4294956208 18446744073709551615 134737468 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 832 54 146 0 83831 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 335916

[startup+0.302844 s]
/proc/loadavg: 3.21 2.88 2.40 4/94 3007
/proc/meminfo: memFree=1833496/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=0.29
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3086 0 0 0 29 0 0 0 19 0 1 0 1150376068 343977984 3070 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3070 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701881 s]
/proc/loadavg: 3.21 2.88 2.40 4/94 3007
/proc/meminfo: memFree=1833496/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=0.7
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3307 0 0 0 69 1 0 0 23 0 1 0 1150376068 343977984 3291 1992294400 134512640 135114423 4294956208 18446744073709551615 134547281 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3291 58 146 0 83831 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 335916

[startup+1.50197 s]
/proc/loadavg: 3.21 2.88 2.40 3/95 3008
/proc/meminfo: memFree=1820368/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1.5
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3327 0 0 0 149 1 0 0 25 0 1 0 1150376068 343977984 3311 1992294400 134512640 135114423 4294956208 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3311 58 146 0 83831 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 335916

[startup+3.10115 s]
/proc/loadavg: 3.21 2.88 2.40 3/95 3008
/proc/meminfo: memFree=1820048/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=3.09
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3340 0 0 0 308 1 0 0 25 0 1 0 1150376068 343977984 3324 1992294400 134512640 135114423 4294956208 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3324 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.3015 s]
/proc/loadavg: 3.19 2.88 2.40 3/95 3008
/proc/meminfo: memFree=1819984/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=6.29
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3344 0 0 0 628 1 0 0 25 0 1 0 1150376068 343977984 3328 1992294400 134512640 135114423 4294956208 18446744073709551615 134547281 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3328 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7012 s]
/proc/loadavg: 3.09 2.86 2.40 3/95 3008
/proc/meminfo: memFree=1819856/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=12.69
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3344 0 0 0 1268 1 0 0 25 0 1 0 1150376068 343977984 3328 1992294400 134512640 135114423 4294956208 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3328 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5026 s]
/proc/loadavg: 2.85 2.82 2.39 3/95 3008
/proc/meminfo: memFree=1819920/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=25.48
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3349 0 0 0 2547 1 0 0 25 0 1 0 1150376068 343977984 3333 1992294400 134512640 135114423 4294956208 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3333 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1025 s]
/proc/loadavg: 2.56 2.75 2.38 3/95 3008
/proc/meminfo: memFree=1819920/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=51.08
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3354 0 0 0 5107 1 0 0 25 0 1 0 1150376068 343977984 3338 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3338 58 146 0 83831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 335916

[startup+102.307 s]
/proc/loadavg: 2.24 2.64 2.36 3/95 3008
/proc/meminfo: memFree=1819792/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=102.26
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 10225 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515552 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 2.09 2.52 2.33 3/95 3009
/proc/meminfo: memFree=1819664/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=162.23
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 16222 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515731 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 335916

[startup+222.303 s]
/proc/loadavg: 2.03 2.42 2.31 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=222.21
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 22220 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516618 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 2.01 2.34 2.29 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=282.18
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 28217 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134517327 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 335916

[startup+342.303 s]
/proc/loadavg: 2.00 2.28 2.27 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=342.16
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 34215 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515661 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 335916

[startup+402.303 s]
/proc/loadavg: 2.00 2.22 2.25 3/95 3010
/proc/meminfo: memFree=1819664/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=402.14
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 40213 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134517397 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 335916

[startup+462.302 s]
/proc/loadavg: 2.00 2.18 2.23 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=462.11
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 46210 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516978 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 335916

[startup+522.303 s]
/proc/loadavg: 2.00 2.14 2.21 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=522.09
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 52208 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 335916

[startup+582.302 s]
/proc/loadavg: 2.00 2.12 2.20 3/95 3010
/proc/meminfo: memFree=1819600/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=582.06
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 58205 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 335916

[startup+642.301 s]
/proc/loadavg: 2.00 2.09 2.18 3/95 3010
/proc/meminfo: memFree=1819664/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=642.04
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 64203 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 335916

[startup+702.302 s]
/proc/loadavg: 2.00 2.07 2.17 3/95 3010
/proc/meminfo: memFree=1819472/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=702.02
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 70201 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 335916

[startup+762.308 s]
/proc/loadavg: 2.00 2.06 2.16 3/95 3010
/proc/meminfo: memFree=1819472/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=762
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 76199 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 2.00 2.04 2.14 3/95 3010
/proc/meminfo: memFree=1819472/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=821.97
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 82196 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515441 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 335916

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.13 3/95 3010
/proc/meminfo: memFree=1819472/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=881.95
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 88194 1 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516978 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 335916

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.12 3/95 3016
/proc/meminfo: memFree=1819408/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=941.91
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 94189 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.11 3/95 3016
/proc/meminfo: memFree=1819344/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1001.88
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 100186 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134550125 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.10 3/95 3016
/proc/meminfo: memFree=1819344/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1061.86
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 106184 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.09 3/95 3016
/proc/meminfo: memFree=1819344/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1121.84
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 112182 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134516470 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/95 3016
/proc/meminfo: memFree=1819280/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1181.81
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 118179 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134515597 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.08 3/95 3016
/proc/meminfo: memFree=1819216/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1200.01
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 119999 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.01
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+1200.5 s]
/proc/loadavg: 2.00 2.00 2.08 3/95 3016
/proc/meminfo: memFree=1819216/2055920 swapFree=4165864/4192956
[pid=3007] ppid=3005 vsize=335916 CPUtime=1200.01
/proc/3007/stat : 3007 (iPAWS) R 3005 3007 2875 0 -1 4194304 3357 0 0 0 119999 2 0 0 25 0 1 0 1150376068 343977984 3341 1992294400 134512640 135114423 4294956208 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/3007/statm: 83979 3341 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 335916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.027995
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3357
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= 4191

runsolver used 1.89571 second user time and 4.38133 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 18:45:24
IDJOB=1562575
IDBENCH=70937
IDSOLVER=516
FILE ID=node91/1562575-1238777124
PBS_JOBID= 9085567
Free space on /tmp= 66528 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562575-1238777124/watcher-1562575-1238777124 -o /tmp/evaluation-result-1562575-1238777124/solver-1562575-1238777124 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1562575-1238777124.cnf 900126977

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=900126977

node91.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		: 3000.252
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		: 3000.252
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:       1834680 kB
Buffers:         23840 kB
Cached:         117728 kB
SwapCached:       8644 kB
Active:          21360 kB
Inactive:       130460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834680 kB
SwapTotal:     4192956 kB
SwapFree:      4165864 kB
Dirty:            3076 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            52472 kB
Committed_AS:  2500836 kB
PageTables:       3260 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= 66524 MiB
End job on node91 at 2009-04-03 19:05:27