Trace number 2080303

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 09? (TO) 1800.05 1801.91

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-1.xml
MD5SUMe4484fdddfc52711e3ae8ca42944a11b
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 benchmark40.3649
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1450
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2080303-1247369625)
0.58/0.60	c Converted in 277 ms
0.58/0.69	c solving(HOME/instance-2080303-1247369625,1800000)
0.58/0.69	c solving(HOME/instance-2080303-1247369625,1800000)

Verifier Data

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080303-1247369625/watcher-2080303-1247369625 -o /tmp/evaluation-result-2080303-1247369625/solver-2080303-1247369625 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080303-1247369625 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.63 2.22 2.07 4/82 22214
/proc/meminfo: memFree=1551160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=7000 CPUtime=0
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 620 0 0 0 0 0 0 0 20 0 1 0 24026254 7168000 338 996147200 134512640 135105188 4294956096 18446744073709551615 134530919 0 0 4096 0 0 0 0 17 1 0 0
/proc/22214/statm: 1750 338 72 144 0 1234 0

[startup+0.154705 s]
/proc/loadavg: 2.63 2.22 2.07 4/82 22214
/proc/meminfo: memFree=1551160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=62208 CPUtime=0.13
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 1136 0 0 0 7 6 0 0 20 0 1 0 24026254 63700992 849 996147200 134512640 135105188 4294956096 18446744073709551615 134792070 0 0 4096 2 0 0 0 17 1 0 0
/proc/22214/statm: 15552 849 177 144 0 15036 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 62208

[startup+0.201716 s]
/proc/loadavg: 2.63 2.22 2.07 4/82 22214
/proc/meminfo: memFree=1551160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=62208 CPUtime=0.18
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 1137 0 0 0 10 8 0 0 20 0 1 0 24026254 63700992 850 996147200 134512640 135105188 4294956096 18446744073709551615 134603831 0 0 4096 2 0 0 0 17 1 0 0
/proc/22214/statm: 15552 850 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301732 s]
/proc/loadavg: 2.63 2.22 2.07 4/82 22214
/proc/meminfo: memFree=1551160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=62208 CPUtime=0.28
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 1139 0 0 0 15 13 0 0 21 0 1 0 24026254 63700992 852 996147200 134512640 135105188 4294956096 18446744073709551615 5513939 0 0 4096 2 0 0 0 17 1 0 0
/proc/22214/statm: 15552 852 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701807 s]
/proc/loadavg: 2.63 2.22 2.07 4/82 22214
/proc/meminfo: memFree=1551160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=70312 CPUtime=0.68
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2051 0 0 0 38 30 0 0 25 0 1 0 24026254 71999488 1761 996147200 134512640 135105188 4294956096 18446744073709551615 134606731 0 0 4096 2 0 0 0 17 1 0 0
/proc/22214/statm: 17578 1761 188 144 0 17062 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70312

[startup+1.50195 s]
/proc/loadavg: 2.63 2.22 2.07 3/84 22216
/proc/meminfo: memFree=1543528/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=1.47
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 117 30 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134733662 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80556

[startup+3.10224 s]
/proc/loadavg: 2.63 2.22 2.07 3/84 22216
/proc/meminfo: memFree=1524968/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=3.06
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 276 30 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134718072 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 80556

[startup+6.30182 s]
/proc/loadavg: 2.58 2.21 2.07 3/84 22216
/proc/meminfo: memFree=1519144/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=6.23
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 593 30 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134729519 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 80556

[startup+12.703 s]
/proc/loadavg: 2.53 2.21 2.07 3/84 22216
/proc/meminfo: memFree=1517544/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=12.57
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 1227 30 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134734249 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80556

[startup+25.5013 s]
/proc/loadavg: 2.41 2.20 2.07 3/84 22216
/proc/meminfo: memFree=1512040/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=25.27
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 2496 31 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134728343 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 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) 80556

[startup+51.102 s]
/proc/loadavg: 2.34 2.20 2.07 3/84 22216
/proc/meminfo: memFree=1341416/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=50.65
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 5034 31 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134732467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 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) 80556

[startup+102.301 s]
/proc/loadavg: 2.39 2.24 2.09 3/84 22216
/proc/meminfo: memFree=1313064/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=101.41
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 10110 31 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134734156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 80556

[startup+162.301 s]
/proc/loadavg: 2.19 2.21 2.09 3/83 22318
/proc/meminfo: memFree=1704808/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=161.13
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 16080 33 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134730778 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 80556

[startup+222.306 s]
/proc/loadavg: 2.07 2.17 2.08 3/83 22318
/proc/meminfo: memFree=1704744/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=221.12
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 22078 34 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134728462 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.12
Current children cumulated vsize (KiB) 80556

[startup+282.303 s]
/proc/loadavg: 2.02 2.13 2.08 3/83 22318
/proc/meminfo: memFree=1704744/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=281.09
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 28075 34 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134729728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 80556

[startup+342.302 s]
/proc/loadavg: 2.01 2.11 2.07 3/83 22318
/proc/meminfo: memFree=1704680/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=341.06
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 34072 34 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134730108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.06
Current children cumulated vsize (KiB) 80556

[startup+402.302 s]
/proc/loadavg: 2.00 2.08 2.06 3/83 22318
/proc/meminfo: memFree=1704616/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=401.03
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 40069 34 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134727846 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 80556

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.06 3/83 22318
/proc/meminfo: memFree=1704616/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=80556 CPUtime=461.01
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2170 0 0 0 46067 34 0 0 25 0 2 0 24026254 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 134730844 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 20139 1880 199 144 0 19623 0
[pid=22214/tid=22216] ppid=22212 vsize=80556 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24026336 82489344 1880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.01
Current children cumulated vsize (KiB) 80556

[startup+522.302 s]
/proc/loadavg: 2.00 2.05 2.05 4/83 22318

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

[pid=22214] ppid=22212 vsize=90800 CPUtime=1120.72
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 112038 34 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134732467 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1120.72
Current children cumulated vsize (KiB) 90800

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704416/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1180.7
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 118035 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134729325 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.7
Current children cumulated vsize (KiB) 90800

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704352/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1240.68
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 124033 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134729663 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.68
Current children cumulated vsize (KiB) 90800

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704352/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1300.65
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 130030 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134732799 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.65
Current children cumulated vsize (KiB) 90800

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704288/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1360.62
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 136027 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134729299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.62
Current children cumulated vsize (KiB) 90800

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704224/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1420.6
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 142025 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134727398 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.6
Current children cumulated vsize (KiB) 90800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704288/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1480.57
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 148022 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134734355 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.57
Current children cumulated vsize (KiB) 90800

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704224/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1540.55
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 154020 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134728518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.55
Current children cumulated vsize (KiB) 90800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22321
/proc/meminfo: memFree=1704224/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1600.52
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 160017 35 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134730807 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.52
Current children cumulated vsize (KiB) 90800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22327
/proc/meminfo: memFree=1704160/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1660.49
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 166013 36 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134728540 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.49
Current children cumulated vsize (KiB) 90800

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22327
/proc/meminfo: memFree=1704224/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1720.47
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 172011 36 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134730038 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.47
Current children cumulated vsize (KiB) 90800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22327
/proc/meminfo: memFree=1704032/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1780.44
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2177 0 0 0 178008 36 0 0 25 0 3 0 24026254 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 134729989 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22214/statm: 22700 1887 199 144 0 22184 0
[pid=22214/tid=22216] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22216/stat : 22216 (bprolog) S 22212 22214 17996 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24026336 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22214/tid=22319] ppid=22212 vsize=90800 CPUtime=0
/proc/22214/task/22319/stat : 22319 (bprolog) S 22212 22214 17996 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 24116353 92979200 1887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.44
Current children cumulated vsize (KiB) 90800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 22327
/proc/meminfo: memFree=1704032/2055920 swapFree=4192812/4192956
[pid=22214] ppid=22212 vsize=90800 CPUtime=1800.04
/proc/22214/stat : 22214 (bprolog) R 22212 22214 17996 0 -1 4194304 2178 0 0 0 179968 36 0 0 25 0 1 0 24026254 92979200 1888 996147200 134512640 135105188 4294956096 18446744073709551615 134727820 0 0 4096 2 0 0 0 17 0 0 0
/proc/22214/statm: 22700 1888 200 144 0 22184 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 90800

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): 1801.91
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.365944
CPU usage (%): 99.8968
Max. virtual memory (cumulated for all children) (KiB): 90800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2178
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= 8246

runsolver used 2.28465 second user time and 5.51516 second system time

The end

Launcher Data

Begin job on node45 at 2009-07-12 05:33:45
IDJOB=2080303
IDBENCH=57055
IDSOLVER=770
FILE ID=node45/2080303-1247369625
PBS_JOBID= 9507026
Free space on /tmp= 66460 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080303-1247369625/watcher-2080303-1247369625 -o /tmp/evaluation-result-2080303-1247369625/solver-2080303-1247369625 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080303-1247369625 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4484fdddfc52711e3ae8ca42944a11b
RANDOM SEED=1089664018

node45.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:       1551640 kB
Buffers:         49804 kB
Cached:         170108 kB
SwapCached:          0 kB
Active:         351104 kB
Inactive:        90584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3740 kB
Writeback:           0 kB
Mapped:         242204 kB
Slab:            47512 kB
Committed_AS:   523612 kB
PageTables:       2216 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node45 at 2009-07-12 06:03:49