Trace number 1082747

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) 1800.1 1810.62

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-19.xml
MD5SUMec3686c98e80feac9f42eba66295a509
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.26266
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size476
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-1082747-1215224179)
0.09/0.19	c Converted in 87 ms
0.09/0.19	c solving(HOME/instance-1082747-1215224179,1800000)

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-1082747-1215224179/watcher-1082747-1215224179 -o /tmp/evaluation-result-1082747-1215224179/solver-1082747-1215224179 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1082747-1215224179 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: 1.91 1.97 1.98 4/72 19531
/proc/meminfo: memFree=1350616/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=18572 CPUtime=0
/proc/19531/stat : 19531 (runsolver) R 19529 19531 17985 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001392196 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19531/statm: 4643 292 257 25 0 2626 0

[startup+0.09593 s]
/proc/loadavg: 1.91 1.97 1.98 4/72 19531
/proc/meminfo: memFree=1350616/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=56080 CPUtime=0.07
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1105 0 0 0 4 3 0 0 20 0 1 0 2001392196 57425920 818 996147200 134512640 134990860 4294956096 18446744073709551615 134556818 0 0 4096 2 0 0 0 17 1 0 0
/proc/19531/statm: 14020 818 178 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101931 s]
/proc/loadavg: 1.91 1.97 1.98 4/72 19531
/proc/meminfo: memFree=1350616/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=56080 CPUtime=0.09
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1106 0 0 0 5 4 0 0 20 0 1 0 2001392196 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19531/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301966 s]
/proc/loadavg: 1.91 1.97 1.98 4/72 19531
/proc/meminfo: memFree=1350616/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=56072 CPUtime=0.28
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1362 0 0 0 20 8 0 0 21 0 1 0 2001392196 57417728 1072 996147200 134512640 134990860 4294956096 18446744073709551615 134571871 0 0 4096 2 0 0 0 17 1 0 0
/proc/19531/statm: 14018 1072 185 116 0 13529 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56072

[startup+0.701041 s]
/proc/loadavg: 1.91 1.97 1.98 4/72 19531
/proc/meminfo: memFree=1350616/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=0.68
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 60 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50119 s]
/proc/loadavg: 1.91 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346504/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1.47
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 139 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134717412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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+3.1015 s]
/proc/loadavg: 1.91 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346376/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=3.06
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 298 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134727625 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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+6.3011 s]
/proc/loadavg: 1.92 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346248/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=6.23
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 615 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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: 1.93 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346248/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=12.58
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 1250 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721159 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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+25.5017 s]
/proc/loadavg: 1.94 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346376/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=25.29
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 2521 8 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 25.29
Current children cumulated vsize (KiB) 74136

[startup+51.1016 s]
/proc/loadavg: 1.96 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346376/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=50.7
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 5061 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 50.7
Current children cumulated vsize (KiB) 74136

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346376/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=101.51
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 10142 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 101.51
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346248/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=161.05
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 16096 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 161.05
Current children cumulated vsize (KiB) 74136

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346120/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=220.59
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 22050 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 220.59
Current children cumulated vsize (KiB) 74136

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346120/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=280.14
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 28005 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134921508 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 280.14
Current children cumulated vsize (KiB) 74136

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346128/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=339.68
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 33959 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 339.68
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346192/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=399.22
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 39913 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134724784 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 399.22
Current children cumulated vsize (KiB) 74136

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346192/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=458.77
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 45868 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 2001392228 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) 458.77
Current children cumulated vsize (KiB) 74136

[startup+522.302 s]

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

/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 994.65
Current children cumulated vsize (KiB) 74136

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346000/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1054.19
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 105410 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134722858 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1054.19
Current children cumulated vsize (KiB) 74136

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346000/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1113.74
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 111365 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134919714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1113.74
Current children cumulated vsize (KiB) 74136

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346000/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1173.28
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 117319 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134638434 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1173.28
Current children cumulated vsize (KiB) 74136

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346000/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1232.83
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 123274 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1232.83
Current children cumulated vsize (KiB) 74136

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 19533
/proc/meminfo: memFree=1346000/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1292.37
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 129228 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134919105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1292.37
Current children cumulated vsize (KiB) 74136

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 19582
/proc/meminfo: memFree=1353664/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1351.98
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 135189 9 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731344 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1351.98
Current children cumulated vsize (KiB) 74136

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19584
/proc/meminfo: memFree=1222400/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1411.96
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 141185 11 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134634652 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1411.96
Current children cumulated vsize (KiB) 74136

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19634
/proc/meminfo: memFree=1338512/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1471.92
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 147181 11 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134717433 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1471.92
Current children cumulated vsize (KiB) 74136

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19635
/proc/meminfo: memFree=1313488/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1531.89
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 153177 12 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134722895 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1531.89
Current children cumulated vsize (KiB) 74136

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19635
/proc/meminfo: memFree=1312400/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1591.87
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 159175 12 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134721245 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1591.87
Current children cumulated vsize (KiB) 74136

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19635
/proc/meminfo: memFree=1312272/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1651.83
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 165171 12 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134731668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1651.83
Current children cumulated vsize (KiB) 74136

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19635
/proc/meminfo: memFree=1312272/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1711.81
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 171169 12 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134921508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1711.81
Current children cumulated vsize (KiB) 74136

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 19635
/proc/meminfo: memFree=1312208/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=74136 CPUtime=1771.78
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1468 0 0 0 177166 12 0 0 25 0 2 0 2001392196 75915264 1178 996147200 134512640 134990860 4294956096 18446744073709551615 134735651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 18534 1178 196 116 0 18045 0
[pid=19531/tid=19533] ppid=19529 vsize=74136 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2001392228 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) 1771.78
Current children cumulated vsize (KiB) 74136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.61 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 19636
/proc/meminfo: memFree=1312200/2055920 swapFree=4180412/4192956
[pid=19531] ppid=19529 vsize=84380 CPUtime=1800.08
/proc/19531/stat : 19531 (bprolog) R 19529 19531 17985 0 -1 4194304 1469 0 0 0 179996 12 0 0 25 0 3 0 2001392196 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19531/statm: 21095 1179 196 116 0 20606 0
[pid=19531/tid=19533] ppid=19529 vsize=84380 CPUtime=0
/proc/19531/task/19533/stat : 19533 (bprolog) S 19529 19531 17985 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2001392228 86405120 1179 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19531/tid=19636] ppid=19529 vsize=84380 CPUtime=0
/proc/19531/task/19636/stat : 19636 (bprolog) S 19529 19531 17985 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2001572259 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) 1800.08
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): 1810.62
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.124981
CPU usage (%): 99.4187
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1469
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= 7
involuntary context switches= 36467

runsolver used 2.17467 second user time and 4.53131 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 04:16:19
IDJOB=1082747
IDBENCH=57346
IDSOLVER=347
FILE ID=node21/1082747-1215224179
PBS_JOBID= 7881811
Free space on /tmp= 66480 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082747-1215224179/watcher-1082747-1215224179 -o /tmp/evaluation-result-1082747-1215224179/solver-1082747-1215224179 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1082747-1215224179 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec3686c98e80feac9f42eba66295a509
RANDOM SEED=590865727

node21.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		: 3000.263
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		: 3000.263
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:       1351096 kB
Buffers:         95064 kB
Cached:         428184 kB
SwapCached:       6472 kB
Active:         305948 kB
Inactive:       330680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351096 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:         119568 kB
Slab:            53352 kB
Committed_AS:  3619220 kB
PageTables:       1964 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= 66480 MiB
End job on node21 at 2008-07-05 04:46:32