Trace number 1056449

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 1804.41

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-03-1081.xml
MD5SUMd9935def6afe629dc3faf8b019c1286c
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 benchmark1.53877
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1082
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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-1056449-1215063103)
0.00/0.20	c Converted in 97 ms
0.00/0.20	c solving(HOME/instance-1056449-1215063103,1800000)

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-1056449-1215063103/watcher-1056449-1215063103 -o /tmp/evaluation-result-1056449-1215063103/solver-1056449-1215063103 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056449-1215063103 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: 2.20 2.05 2.01 4/72 28277
/proc/meminfo: memFree=1182616/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=4780 CPUtime=0
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 611 0 0 0 0 0 0 0 20 0 1 0 1985282527 4894720 329 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/28277/statm: 1195 329 72 116 0 706 0

[startup+0.211609 s]
/proc/loadavg: 2.20 2.05 2.01 4/72 28277
/proc/meminfo: memFree=1182616/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=56076 CPUtime=0.19
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1210 0 0 0 12 7 0 0 21 0 1 0 1985282527 57421824 921 996147200 134512640 134990860 4294956112 18446744073709551615 134566172 0 0 4096 2 0 0 0 17 1 0 0
/proc/28277/statm: 14019 921 180 116 0 13530 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56076

[startup+0.30162 s]
/proc/loadavg: 2.20 2.05 2.01 4/72 28277
/proc/meminfo: memFree=1182616/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=0.28
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 21 7 0 0 22 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134724504 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74136

[startup+0.401627 s]
/proc/loadavg: 2.20 2.05 2.01 4/72 28277
/proc/meminfo: memFree=1182616/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=0.38
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 31 7 0 0 23 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731543 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 74136

[startup+0.701654 s]
/proc/loadavg: 2.20 2.05 2.01 4/72 28277
/proc/meminfo: memFree=1182616/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=0.68
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 61 7 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134721223 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50173 s]
/proc/loadavg: 2.18 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178376/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=1.47
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 140 7 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134724016 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 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: 2.18 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178184/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=3.06
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 299 7 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731436 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 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+6.30118 s]
/proc/loadavg: 2.16 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178120/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=6.24
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 616 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134726314 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74136

[startup+12.7018 s]
/proc/loadavg: 2.15 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178056/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=12.59
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 1251 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134725568 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74136

[startup+25.506 s]
/proc/loadavg: 2.13 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178184/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=25.3
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 2522 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134724108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 74136

[startup+51.1013 s]
/proc/loadavg: 2.08 2.04 2.01 3/74 28279
/proc/meminfo: memFree=1178248/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=50.7
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 5062 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134725514 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 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+102.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/74 28279
/proc/meminfo: memFree=1178184/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=101.52
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 10144 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 28279
/proc/meminfo: memFree=1178120/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=161.07
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 16099 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134723304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 74136

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 28281
/proc/meminfo: memFree=1178056/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=220.62
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 22054 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.62
Current children cumulated vsize (KiB) 74136

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 28281
/proc/meminfo: memFree=1178120/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=280.16
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 28008 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 74136

[startup+342.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28281
/proc/meminfo: memFree=1178128/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=339.72
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 33964 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134724768 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 74136

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28281
/proc/meminfo: memFree=1178192/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=399.26
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 39918 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134725661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 74136

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 28281
/proc/meminfo: memFree=1178192/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=74136 CPUtime=458.81
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1502 0 0 0 45873 8 0 0 25 0 2 0 1985282527 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 134723250 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28277/statm: 18534 1212 196 116 0 18045 0
[pid=28277/tid=28279] ppid=28275 vsize=74136 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1985282554 75915264 1212 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 74136

[startup+522.301 s]

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

[pid=28277] ppid=28275 vsize=84380 CPUtime=1118.23
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 111814 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134722788 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1118.23
Current children cumulated vsize (KiB) 84380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630216/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1178.21
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 117812 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134729372 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1178.21
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630088/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1238.18
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 123809 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134731712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1238.18
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630216/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1298.16
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 129807 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134722696 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1298.16
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630152/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1358.14
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 135805 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134919757 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.14
Current children cumulated vsize (KiB) 84380

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630152/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1418.12
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 141803 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134722108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.12
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630152/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1478.1
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1504 0 0 0 147801 9 0 0 25 0 3 0 1985282527 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1214 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.1
Current children cumulated vsize (KiB) 84380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630216/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1538.08
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1505 0 0 0 153799 9 0 0 25 0 3 0 1985282527 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134726492 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1215 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.08
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630216/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1598.06
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1505 0 0 0 159796 10 0 0 25 0 3 0 1985282527 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134722496 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1215 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.06
Current children cumulated vsize (KiB) 84380

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630216/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1658.05
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1505 0 0 0 165795 10 0 0 25 0 3 0 1985282527 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134722458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1215 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.05
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28322
/proc/meminfo: memFree=1630024/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1718.02
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1505 0 0 0 171792 10 0 0 25 0 3 0 1985282527 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134726321 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1215 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.02
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28328
/proc/meminfo: memFree=1629832/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1777.99
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1505 0 0 0 177789 10 0 0 25 0 3 0 1985282527 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28277/statm: 21095 1215 196 116 0 20606 0
[pid=28277/tid=28279] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28279/stat : 28279 (bprolog) S 28275 28277 22099 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985282554 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28277/tid=28322] ppid=28275 vsize=84380 CPUtime=0
/proc/28277/task/28322/stat : 28322 (bprolog) S 28275 28277 22099 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985372568 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.99
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 28328
/proc/meminfo: memFree=1629832/2055920 swapFree=4180436/4192956
[pid=28277] ppid=28275 vsize=84380 CPUtime=1800.09
/proc/28277/stat : 28277 (bprolog) R 28275 28277 22099 0 -1 4194304 1506 0 0 0 179999 10 0 0 25 0 1 0 1985282527 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134726699 0 0 4096 2 0 0 0 17 0 0 0
/proc/28277/statm: 21095 1216 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.09
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): 1804.41
CPU time (s): 1800.1
CPU user time (s): 1799.99
CPU system time (s): 0.102984
CPU usage (%): 99.761
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1506
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= 8
involuntary context switches= 40488

runsolver used 1.9847 second user time and 5.18821 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-03 07:31:43
IDJOB=1056449
IDBENCH=57650
IDSOLVER=347
FILE ID=node48/1056449-1215063103
PBS_JOBID= 7875080
Free space on /tmp= 66480 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-03-1081.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056449-1215063103/watcher-1056449-1215063103 -o /tmp/evaluation-result-1056449-1215063103/solver-1056449-1215063103 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056449-1215063103 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d9935def6afe629dc3faf8b019c1286c
RANDOM SEED=727938571

node48.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		: 3000.231
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		: 3000.231
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:       1183096 kB
Buffers:         56968 kB
Cached:         277472 kB
SwapCached:       6784 kB
Active:         681484 kB
Inactive:       129160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1183096 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:         483388 kB
Slab:            46660 kB
Committed_AS:  4557504 kB
PageTables:       2620 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= 66540 MiB
End job on node48 at 2008-07-03 08:01:50