Trace number 1056239

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 1802.01

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-10-1092.xml
MD5SUMe14abead03da14a28cc14ba8086ee983
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 benchmark0.211967
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1093
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-1056239-1215062485)
0.18/0.20	c Converted in 81 ms
0.18/0.20	c solving(HOME/instance-1056239-1215062485,1800000)

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-1056239-1215062485/watcher-1056239-1215062485 -o /tmp/evaluation-result-1056239-1215062485/solver-1056239-1215062485 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056239-1215062485 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: 2.07 2.03 2.01 4/81 19797
/proc/meminfo: memFree=1838848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=18572 CPUtime=0
/proc/19797/stat : 19797 (runsolver) R 19795 19797 19307 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1985220982 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19797/statm: 4643 292 257 25 0 2626 0

[startup+0.0410621 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 19797
/proc/meminfo: memFree=1838848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=56080 CPUtime=0.02
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1104 0 0 0 1 1 0 0 20 0 1 0 1985220982 57425920 817 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19797/statm: 14020 817 178 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.102062 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 19797
/proc/meminfo: memFree=1838848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=56080 CPUtime=0.08
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1105 0 0 0 4 4 0 0 20 0 1 0 1985220982 57425920 818 996147200 134512640 134990860 4294956112 18446744073709551615 134561372 0 0 4096 2 0 0 0 17 1 0 0
/proc/19797/statm: 14020 818 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.30109 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 19797
/proc/meminfo: memFree=1838848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=0.28
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1501 0 0 0 18 10 0 0 21 0 2 0 1985220982 75915264 1211 996147200 134512640 134990860 4294956112 18446744073709551615 134725584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1211 194 116 0 18045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74136

[startup+0.701129 s]
/proc/loadavg: 2.07 2.03 2.01 4/81 19797
/proc/meminfo: memFree=1838848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=0.68
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1503 0 0 0 58 10 0 0 25 0 2 0 1985220982 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134726418 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1213 196 116 0 18045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74136

[startup+1.50222 s]
/proc/loadavg: 2.07 2.03 2.01 3/83 19799
/proc/meminfo: memFree=1834544/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=1.47
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1503 0 0 0 137 10 0 0 25 0 2 0 1985220982 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1213 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1213 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+3.10139 s]
/proc/loadavg: 2.07 2.03 2.01 3/83 19799
/proc/meminfo: memFree=1834416/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=3.06
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1503 0 0 0 296 10 0 0 25 0 2 0 1985220982 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1213 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1213 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+6.30175 s]
/proc/loadavg: 2.07 2.03 2.01 3/83 19799
/proc/meminfo: memFree=1834352/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=6.24
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1503 0 0 0 614 10 0 0 25 0 2 0 1985220982 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1213 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1213 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+12.7015 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 19799
/proc/meminfo: memFree=1834224/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=12.58
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1503 0 0 0 1248 10 0 0 25 0 2 0 1985220982 75915264 1213 996147200 134512640 134990860 4294956112 18446744073709551615 134731357 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1213 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1213 996147200 134512640 134990860 4294956112 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+25.5019 s]
/proc/loadavg: 2.05 2.03 2.00 3/83 19799
/proc/meminfo: memFree=1834224/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=25.27
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 2517 10 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134723562 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74136

[startup+51.1017 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 19799
/proc/meminfo: memFree=1834224/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=50.65
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 5055 10 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134724512 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 74136

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 19799
/proc/meminfo: memFree=1834032/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=101.42
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 10132 10 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134726567 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74136

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 19892
/proc/meminfo: memFree=1861640/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=160.98
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 16088 10 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 74136

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 19892
/proc/meminfo: memFree=1859912/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=220.97
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 22086 11 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134731367 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 74136

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19892
/proc/meminfo: memFree=1859848/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=280.94
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 28083 11 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134722902 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 74136

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19892
/proc/meminfo: memFree=1859720/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=340.92
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 34081 11 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134721293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 74136

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19892
/proc/meminfo: memFree=1859720/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=400.9
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 40079 11 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134729423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.9
Current children cumulated vsize (KiB) 74136

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19892
/proc/meminfo: memFree=1859656/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=74136 CPUtime=460.87
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1504 0 0 0 46076 11 0 0 25 0 2 0 1985220982 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 134731545 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 18534 1214 196 116 0 18045 0
[pid=19797/tid=19799] ppid=19795 vsize=74136 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 1985221010 75915264 1214 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.87
Current children cumulated vsize (KiB) 74136

[startup+522.303 s]

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

/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985311026 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) 1120.64
Current children cumulated vsize (KiB) 84380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19893
/proc/meminfo: memFree=1859072/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1180.61
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 118049 12 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134722465 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985311026 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) 1180.61
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858816/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1240.59
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 124047 12 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134727709 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985311026 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) 1240.59
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858752/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1300.57
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 130045 12 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134717430 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1985311026 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) 1300.57
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858688/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1360.54
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 136042 12 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1360.54
Current children cumulated vsize (KiB) 84380

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858560/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1420.52
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 142040 12 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1420.52
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858496/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1480.5
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 148037 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134717428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1480.5
Current children cumulated vsize (KiB) 84380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858496/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1540.48
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 154035 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731717 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1540.48
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858496/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1600.46
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 160033 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731461 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1600.46
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858496/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1660.43
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 166030 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731540 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1660.43
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858432/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1720.41
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 172028 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134630058 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1720.41
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19895
/proc/meminfo: memFree=1858304/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1780.39
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1505 0 0 0 178026 13 0 0 25 0 3 0 1985220982 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 134731399 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1215 196 116 0 20606 0
[pid=19797/tid=19799] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19799/stat : 19799 (bprolog) S 19795 19797 19307 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1985221010 86405120 1215 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1985311026 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) 1780.39
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 19895
/proc/meminfo: memFree=1858304/2055920 swapFree=4180096/4192956
[pid=19797] ppid=19795 vsize=84380 CPUtime=1800.09
/proc/19797/stat : 19797 (bprolog) R 19795 19797 19307 0 -1 4194304 1506 0 0 0 179996 13 0 0 25 0 2 0 1985220982 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 134731353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19797/statm: 21095 1216 197 116 0 20606 0
[pid=19797/tid=19893] ppid=19795 vsize=84380 CPUtime=0
/proc/19797/task/19893/stat : 19893 (bprolog) S 19795 19797 19307 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 1985311026 86405120 1216 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 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): 1802.01
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.134979
CPU usage (%): 99.894
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.134979
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= 9530

runsolver used 1.9987 second user time and 4.77827 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-03 07:21:25
IDJOB=1056239
IDBENCH=57640
IDSOLVER=347
FILE ID=node42/1056239-1215062485
PBS_JOBID= 7875218
Free space on /tmp= 66536 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-10-1092.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056239-1215062485/watcher-1056239-1215062485 -o /tmp/evaluation-result-1056239-1215062485/solver-1056239-1215062485 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056239-1215062485 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e14abead03da14a28cc14ba8086ee983
RANDOM SEED=550768012

node42.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		: 3000.214
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		: 3000.214
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:       1839264 kB
Buffers:         10552 kB
Cached:         107172 kB
SwapCached:       6580 kB
Active:         120500 kB
Inactive:        40132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839264 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          59344 kB
Slab:            41076 kB
Committed_AS:  3555068 kB
PageTables:       1992 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= 66532 MiB
End job on node42 at 2008-07-03 07:51:29