Trace number 1082705

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
bpsolver 2008-06-27? (TO) 1800.09 1805.01

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-2.xml
MD5SUM117b721453f3a20943f277ff453ea279
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.09323
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size441
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1082705-1215223958)
0.00/0.19	c Converted in 95 ms
0.00/0.19	c solving(HOME/instance-1082705-1215223958,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082705-1215223958/watcher-1082705-1215223958 -o /tmp/evaluation-result-1082705-1215223958/solver-1082705-1215223958 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082705-1215223958 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.10 2.04 2.01 4/80 23224
/proc/meminfo: memFree=1693848/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=4780 CPUtime=0
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 411 0 0 0 0 0 0 0 20 0 1 0 2001369965 4894720 129 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 1195 129 72 116 0 706 0

[startup+0.210455 s]
/proc/loadavg: 2.10 2.04 2.01 4/80 23224
/proc/meminfo: memFree=1693848/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=56076 CPUtime=0.19
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1269 0 0 0 12 7 0 0 21 0 1 0 2001369965 57421824 980 996147200 134512640 134990860 4294956096 18446744073709551615 134668476 0 0 4096 2 0 0 0 17 1 0 0
/proc/23224/statm: 14019 980 180 116 0 13530 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56076

[startup+0.302466 s]
/proc/loadavg: 2.10 2.04 2.01 4/80 23224
/proc/meminfo: memFree=1693848/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=56072 CPUtime=0.28
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1362 0 0 0 21 7 0 0 21 0 1 0 2001369965 57417728 1072 996147200 134512640 134990860 4294956096 18446744073709551615 134602750 0 0 4096 2 0 0 0 17 1 0 0
/proc/23224/statm: 14018 1072 185 116 0 13529 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56072

[startup+0.402483 s]
/proc/loadavg: 2.10 2.04 2.01 4/80 23224
/proc/meminfo: memFree=1693848/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=0.38
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 31 7 0 0 22 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 74136

[startup+0.702525 s]
/proc/loadavg: 2.10 2.04 2.01 4/80 23224
/proc/meminfo: memFree=1693848/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=0.68
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 61 7 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134921353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50164 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 23226
/proc/meminfo: memFree=1689736/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=1.47
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 140 7 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134716696 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 74136

[startup+3.10188 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 23226
/proc/meminfo: memFree=1689608/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=3.06
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 299 7 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 74136

[startup+6.30135 s]
/proc/loadavg: 2.10 2.04 2.00 3/82 23226
/proc/meminfo: memFree=1689544/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=6.23
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 616 7 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134728627 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74136

[startup+12.7013 s]
/proc/loadavg: 2.09 2.04 2.00 3/82 23226
/proc/meminfo: memFree=1689608/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=12.58
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 1251 7 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721285 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74136

[startup+25.5062 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 23226
/proc/meminfo: memFree=1689672/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=25.28
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 2520 8 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134723978 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 74136

[startup+51.1019 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 23226
/proc/meminfo: memFree=1689736/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=50.66
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 5058 8 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721356 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 74136

[startup+102.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 23226
/proc/meminfo: memFree=1689544/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=101.42
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 10134 8 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74136

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/82 23226
/proc/meminfo: memFree=1689480/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=160.93
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 16084 9 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134725672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.93
Current children cumulated vsize (KiB) 74136

[startup+222.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 23226
/proc/meminfo: memFree=1689480/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=220.42
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 22033 9 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 74136

[startup+282.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 23226
/proc/meminfo: memFree=1689480/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=279.92
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 27983 9 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.92
Current children cumulated vsize (KiB) 74136

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 23226
/proc/meminfo: memFree=1689480/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=339.41
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 33932 9 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 23226
/proc/meminfo: memFree=1689480/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=398.91
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 39882 9 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134598316 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.91
Current children cumulated vsize (KiB) 74136

[startup+462.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 23226
/proc/meminfo: memFree=1689416/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=74136 CPUtime=458.41
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1468 0 0 0 45831 10 0 0 25 0 2 0 2001369965 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721356 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23224/statm: 18534 1178 196 116 0 18045 0
[pid=23224/tid=23226] ppid=23222 vsize=74136 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001369997 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.41
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]

################
# More data... #
################

/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1117.67
Current children cumulated vsize (KiB) 84380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 23433
/proc/meminfo: memFree=1743096/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1177.64
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 117751 13 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134721234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1177.64
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 23433
/proc/meminfo: memFree=1742904/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1237.61
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 123748 13 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.61
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 23433
/proc/meminfo: memFree=1742840/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1297.59
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 129745 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.59
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 23433
/proc/meminfo: memFree=1741880/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1357.57
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 135743 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134717413 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.57
Current children cumulated vsize (KiB) 84380

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 23433
/proc/meminfo: memFree=1741304/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1417.54
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 141740 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.54
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1740600/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1477.51
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 147737 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.51
Current children cumulated vsize (KiB) 84380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1740536/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1537.49
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 153735 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134717408 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.49
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1740088/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1597.46
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 159732 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134717427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.46
Current children cumulated vsize (KiB) 84380

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1740024/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1657.44
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 165730 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134725606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.44
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1739832/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1717.41
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 171727 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.41
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 23433
/proc/meminfo: memFree=1739512/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1777.38
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1469 0 0 0 177724 14 0 0 25 0 3 0 2001369965 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134731545 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1179 196 116 0 20606 0
[pid=23224/tid=23226] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23226/stat : 23226 (bprolog) S 23222 23224 22515 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001369997 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2001460011 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.38
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 23433
/proc/meminfo: memFree=1739512/2055920 swapFree=4180256/4192956
[pid=23224] ppid=23222 vsize=84380 CPUtime=1800.07
/proc/23224/stat : 23224 (bprolog) R 23222 23224 22515 0 -1 4194304 1470 0 0 0 179993 14 0 0 25 0 2 0 2001369965 86405120 1180 996147200 134512640 134990860 4294956096 18446744073709551615 134921050 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23224/statm: 21095 1180 197 116 0 20606 0
[pid=23224/tid=23433] ppid=23222 vsize=84380 CPUtime=0
/proc/23224/task/23433/stat : 23433 (bprolog) S 23222 23224 22515 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 2001460011 86405120 1180 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 84380

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.01
CPU time (s): 1800.09
CPU user time (s): 1799.95
CPU system time (s): 0.143978
CPU usage (%): 99.7273
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1470
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= 9
involuntary context switches= 16287

runsolver used 2.25266 second user time and 5.46917 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-05 04:12:38
IDJOB=1082705
IDBENCH=57323
IDSOLVER=347
FILE ID=node22/1082705-1215223958
PBS_JOBID= 7881840
Free space on /tmp= 66464 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082705-1215223958/watcher-1082705-1215223958 -o /tmp/evaluation-result-1082705-1215223958/solver-1082705-1215223958 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082705-1215223958 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 117b721453f3a20943f277ff453ea279
RANDOM SEED=357177393

node22.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	: 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		: 3000.267
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:       1694328 kB
Buffers:         39352 kB
Cached:         172264 kB
SwapCached:       6596 kB
Active:         228680 kB
Inactive:        77924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694328 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:         111220 kB
Slab:            40104 kB
Committed_AS:  4209152 kB
PageTables:       1908 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= 66460 MiB
End job on node22 at 2008-07-05 04:42:45