Trace number 1094041

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) 1800.07 1802.41

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-0.xml
MD5SUM19af59ef491e51a4f7a48130718bf9ce
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 benchmark0.347947
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size675
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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-1094041-1215278844)
0.09/0.19	c Converted in 87 ms
0.09/0.19	c solving(HOME/instance-1094041-1215278844,1800000)

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-1094041-1215278844/watcher-1094041-1215278844 -o /tmp/evaluation-result-1094041-1215278844/solver-1094041-1215278844 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1094041-1215278844 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: 2.46 2.17 2.05 4/72 23422
/proc/meminfo: memFree=1670616/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=18572 CPUtime=0
/proc/23422/stat : 23422 (runsolver) R 23420 23422 22618 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2006856706 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23422/statm: 4643 292 257 25 0 2626 0

[startup+0.105299 s]
/proc/loadavg: 2.46 2.17 2.05 4/72 23422
/proc/meminfo: memFree=1670616/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=56080 CPUtime=0.09
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1106 0 0 0 6 3 0 0 22 0 1 0 2006856706 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/23422/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.201348 s]
/proc/loadavg: 2.46 2.17 2.05 4/72 23422
/proc/meminfo: memFree=1670616/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=56076 CPUtime=0.18
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1150 0 0 0 10 8 0 0 22 0 1 0 2006856706 57421824 861 996147200 134512640 134990860 4294956096 18446744073709551615 10918871 0 0 4096 2 0 0 0 17 1 0 0
/proc/23422/statm: 14019 861 179 116 0 13530 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56076

[startup+0.301372 s]
/proc/loadavg: 2.46 2.17 2.05 4/72 23422
/proc/meminfo: memFree=1670616/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=0.28
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 20 8 0 0 23 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74136

[startup+0.701441 s]
/proc/loadavg: 2.46 2.17 2.05 4/72 23422
/proc/meminfo: memFree=1670616/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=0.68
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 60 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134717410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50159 s]
/proc/loadavg: 2.46 2.17 2.05 3/74 23424
/proc/meminfo: memFree=1666376/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=1.48
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 140 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722496 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74136

[startup+3.10189 s]
/proc/loadavg: 2.42 2.16 2.05 3/74 23424
/proc/meminfo: memFree=1666248/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=3.07
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 299 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134724375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74136

[startup+6.30146 s]
/proc/loadavg: 2.42 2.16 2.05 3/74 23424
/proc/meminfo: memFree=1666248/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=6.26
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 618 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134725557 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74136

[startup+12.7027 s]
/proc/loadavg: 2.36 2.16 2.04 3/74 23424
/proc/meminfo: memFree=1666184/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=12.64
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 1256 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134717415 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74136

[startup+25.5011 s]
/proc/loadavg: 2.30 2.15 2.04 3/74 23424
/proc/meminfo: memFree=1666440/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=25.38
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 2530 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 74136

[startup+51.1019 s]
/proc/loadavg: 2.28 2.16 2.05 3/74 23424
/proc/meminfo: memFree=1666504/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=50.88
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 5080 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722940 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 74136

[startup+102.302 s]
/proc/loadavg: 2.19 2.14 2.05 3/74 23424
/proc/meminfo: memFree=1666568/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=101.88
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 10180 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134728959 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 2.15 2.13 2.05 3/74 23424
/proc/meminfo: memFree=1666504/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=161.64
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 16156 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134728317 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 74136

[startup+222.305 s]
/proc/loadavg: 2.04 2.10 2.04 2/72 23425
/proc/meminfo: memFree=1668376/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=221.4
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 22132 8 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134726630 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 74136

[startup+282.301 s]
/proc/loadavg: 2.01 2.08 2.03 3/83 23673
/proc/meminfo: memFree=1635896/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=281.31
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 28118 13 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134724007 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.31
Current children cumulated vsize (KiB) 74136

[startup+342.303 s]
/proc/loadavg: 2.00 2.06 2.03 3/83 23673
/proc/meminfo: memFree=1635704/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=341.25
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 34112 13 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722917 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.25
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 23673
/proc/meminfo: memFree=1635576/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=401.2
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 40107 13 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722313 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.2
Current children cumulated vsize (KiB) 74136

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 2.02 3/83 23673
/proc/meminfo: memFree=1635512/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=74136 CPUtime=461.14
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1493 0 0 0 46101 13 0 0 25 0 2 0 2006856706 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722573 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 18534 1203 196 116 0 18045 0
[pid=23422/tid=23424] ppid=23420 vsize=74136 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2006856733 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.14
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]

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


[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1635056/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1180.5
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 118036 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134724804 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.5
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634928/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1240.45
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 124031 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134722547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.45
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634864/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1300.4
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 130026 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134731450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.4
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634864/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1360.34
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 136020 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134731568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.34
Current children cumulated vsize (KiB) 84380

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634864/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1420.29
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 142015 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134604281 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.29
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634800/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1480.24
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 148010 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134717427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.24
Current children cumulated vsize (KiB) 84380

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634736/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1540.18
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 154004 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134725240 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.18
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634736/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1600.13
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 159999 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134725105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.13
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634736/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1660.07
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 165993 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134717408 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.07
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634736/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1720.02
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 171988 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134727260 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.02
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 23676
/proc/meminfo: memFree=1634544/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1779.96
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1494 0 0 0 177982 14 0 0 25 0 3 0 2006856706 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134729177 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 21095 1204 196 116 0 20606 0
[pid=23422/tid=23424] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23424/stat : 23424 (bprolog) S 23420 23422 22618 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2006856733 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23422/tid=23676] ppid=23420 vsize=84380 CPUtime=0
/proc/23422/task/23676/stat : 23676 (bprolog) S 23420 23422 22618 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 2006946748 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1779.96
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23676
/proc/meminfo: memFree=1634544/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1800.05
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1495 0 0 0 179991 14 0 0 25 0 1 0 2006856706 86405120 1205 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 0 0 0 17 0 0 0
/proc/23422/statm: 21095 1205 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.05
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

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 23676
/proc/meminfo: memFree=1634544/2055920 swapFree=4117860/4192956
[pid=23422] ppid=23420 vsize=84380 CPUtime=1800.05
/proc/23422/stat : 23422 (bprolog) R 23420 23422 22618 0 -1 4194304 1495 0 0 0 179991 14 0 0 25 0 1 0 2006856706 86405120 1205 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 0 0 0 17 0 0 0
/proc/23422/statm: 21095 1205 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 84380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.41
CPU time (s): 1800.07
CPU user time (s): 1799.92
CPU system time (s): 0.148977
CPU usage (%): 99.8702
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1495
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= 9060

runsolver used 2.11468 second user time and 5.64114 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 19:27:24
IDJOB=1094041
IDBENCH=58748
IDSOLVER=347
FILE ID=node47/1094041-1215278844
PBS_JOBID= 7882299
Free space on /tmp= 66512 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-0.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094041-1215278844/watcher-1094041-1215278844 -o /tmp/evaluation-result-1094041-1215278844/solver-1094041-1215278844 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1094041-1215278844 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 19af59ef491e51a4f7a48130718bf9ce
RANDOM SEED=1326313349

node47.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		: 3000.281
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		: 3000.281
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:       1671096 kB
Buffers:         42984 kB
Cached:         189476 kB
SwapCached:      68916 kB
Active:         235440 kB
Inactive:        94904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671096 kB
SwapTotal:     4192956 kB
SwapFree:      4117860 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:         105308 kB
Slab:            39564 kB
Committed_AS:  4120620 kB
PageTables:       1972 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= 66508 MiB
End job on node47 at 2008-07-05 19:57:29