Trace number 1074237

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) 1800.06 1807.33

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-40_ext.xml
MD5SUM33c02ad367bd9810ddc348fe60b882c1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.644901
Satisfiable
(Un)Satisfiability was proved
Number of variables108
Number of constraints149
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension149
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.12	c bpsolver version 6.27.2008
0.09/0.12	c converting(HOME/instance-1074237-1215178267)
10.84/10.92	c Converted in 3273 ms
10.84/10.92	c solving(HOME/instance-1074237-1215178267,1800000)

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-1074237-1215178267/watcher-1074237-1215178267 -o /tmp/evaluation-result-1074237-1215178267/solver-1074237-1215178267 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1074237-1215178267 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: 2.25 2.27 2.17 4/82 6992
/proc/meminfo: memFree=1380320/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=4780 CPUtime=0
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 252300540 4894720 206 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/6992/statm: 1195 214 72 116 0 706 0

[startup+0.040166 s]
/proc/loadavg: 2.25 2.27 2.17 4/82 6992
/proc/meminfo: memFree=1380320/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=0.03
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1102 0 0 0 2 1 0 0 18 0 1 0 252300540 57425920 815 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 815 176 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.102172 s]
/proc/loadavg: 2.25 2.27 2.17 4/82 6992
/proc/meminfo: memFree=1380320/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=0.09
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1106 0 0 0 3 6 0 0 18 0 1 0 252300540 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.302206 s]
/proc/loadavg: 2.25 2.27 2.17 4/82 6992
/proc/meminfo: memFree=1380320/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=0.28
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1121 0 0 0 10 18 0 0 20 0 1 0 252300540 57425920 834 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 834 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701236 s]
/proc/loadavg: 2.25 2.27 2.17 4/82 6992
/proc/meminfo: memFree=1380320/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=0.69
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1153 0 0 0 23 46 0 0 23 0 1 0 252300540 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50132 s]
/proc/loadavg: 2.31 2.28 2.17 3/83 6993
/proc/meminfo: memFree=1377240/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=1.48
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1153 0 0 0 47 101 0 0 25 0 1 0 252300540 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10149 s]
/proc/loadavg: 2.31 2.28 2.17 4/83 6993
/proc/meminfo: memFree=1376792/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=3.07
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1217 0 0 0 95 212 0 0 25 0 1 0 252300540 57425920 930 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 930 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30184 s]
/proc/loadavg: 2.31 2.28 2.17 4/83 6993
/proc/meminfo: memFree=1374616/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=56080 CPUtime=6.26
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 1435 0 0 0 190 436 0 0 25 0 1 0 252300540 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7015 s]
/proc/loadavg: 2.26 2.27 2.17 4/83 6993
/proc/meminfo: memFree=1333792/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=196708 CPUtime=12.63
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 34353 0 0 0 491 772 0 0 25 0 1 0 252300540 201428992 25233 996147200 134512640 134990860 4294956096 18446744073709551615 134959702 0 0 4096 2 0 0 0 17 0 0 0
/proc/6992/statm: 49177 25233 178 116 0 48688 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 196708

[startup+25.5029 s]
/proc/loadavg: 2.22 2.26 2.17 4/84 6994
/proc/meminfo: memFree=1273432/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=25.38
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 1761 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 173888

[startup+51.1026 s]
/proc/loadavg: 2.14 2.24 2.16 4/84 6994
/proc/meminfo: memFree=1273432/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=50.86
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 4309 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 173888

[startup+102.306 s]
/proc/loadavg: 2.06 2.19 2.15 3/84 6994
/proc/meminfo: memFree=1273368/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=101.86
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 9409 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 173888

[startup+162.302 s]
/proc/loadavg: 2.02 2.16 2.14 3/84 6994
/proc/meminfo: memFree=1273304/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=161.62
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 15385 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746977 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 173888

[startup+222.303 s]
/proc/loadavg: 2.00 2.12 2.13 4/84 6994
/proc/meminfo: memFree=1273304/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=221.38
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 21361 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 173888

[startup+282.302 s]
/proc/loadavg: 2.00 2.10 2.12 4/84 6994
/proc/meminfo: memFree=1273304/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=281.14
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 27337 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 173888

[startup+342.303 s]
/proc/loadavg: 2.00 2.08 2.11 5/84 6994
/proc/meminfo: memFree=1273240/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=340.9
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 33313 777 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 173888

[startup+402.303 s]
/proc/loadavg: 2.00 2.06 2.10 4/84 6994
/proc/meminfo: memFree=1273240/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=400.66
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 39288 778 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 173888

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.09 4/84 6994
/proc/meminfo: memFree=1273240/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=460.42
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 45264 778 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746808 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 173888

[startup+522.302 s]
/proc/loadavg: 2.00 2.04 2.08 3/84 6994
/proc/meminfo: memFree=1273240/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=173888 CPUtime=520.18
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46391 0 0 0 51240 778 0 0 25 0 2 0 252300540 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 134746185 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 43472 25969 194 116 0 42983 0
[pid=6992/tid=6994] ppid=6990 vsize=173888 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 252302003 178061312 25969 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.18

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

Current children cumulated vsize (KiB) 184132

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 6997
/proc/meminfo: memFree=1272912/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=184132 CPUtime=1356.81
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46392 0 0 0 134902 779 0 0 25 0 3 0 252300540 188551168 25970 996147200 134512640 134990860 4294956096 18446744073709551615 134746179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 46033 25970 194 116 0 45544 0
[pid=6992/tid=6994] ppid=6990 vsize=184132 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 252302003 188551168 25970 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=184132 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 252392019 188551168 25970 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.81
Current children cumulated vsize (KiB) 184132

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 6998
/proc/meminfo: memFree=1272904/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=194376 CPUtime=1416.58
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46393 0 0 0 140879 779 0 0 25 0 4 0 252300540 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/6992/statm: 48594 25971 194 116 0 48105 0
[pid=6992/tid=6994] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 252302003 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 252392019 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 252437028 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.58
Current children cumulated vsize (KiB) 194376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 7029
/proc/meminfo: memFree=1433936/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=194376 CPUtime=1476.31
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46393 0 0 0 146852 779 0 0 25 0 4 0 252300540 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 48594 25971 194 116 0 48105 0
[pid=6992/tid=6994] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 252302003 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 252392019 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 252437028 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.31
Current children cumulated vsize (KiB) 194376

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 7029
/proc/meminfo: memFree=1434064/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=194376 CPUtime=1536.07
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46393 0 0 0 152828 779 0 0 25 0 4 0 252300540 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 48594 25971 194 116 0 48105 0
[pid=6992/tid=6994] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 252302003 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 252392019 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=194376 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 252437028 199041024 25971 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 194376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7030
/proc/meminfo: memFree=1433992/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1595.83
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 158804 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134597911 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.83
Current children cumulated vsize (KiB) 204620

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7030
/proc/meminfo: memFree=1433992/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1655.6
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 164781 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 204620

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7030
/proc/meminfo: memFree=1433928/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1715.36
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 170757 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134746376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.36
Current children cumulated vsize (KiB) 204620

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7030
/proc/meminfo: memFree=1433928/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1775.13
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 176734 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.13
Current children cumulated vsize (KiB) 204620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7036
/proc/meminfo: memFree=1433928/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1800.03
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 179224 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 204620

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1807.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 7036
/proc/meminfo: memFree=1433928/2055920 swapFree=4169364/4192956
[pid=6992] ppid=6990 vsize=204620 CPUtime=1800.03
/proc/6992/stat : 6992 (bprolog) R 6990 6992 2921 0 -1 4194304 46394 0 0 0 179224 779 0 0 25 0 5 0 252300540 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 134746195 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/6992/statm: 51155 25972 194 116 0 50666 0
[pid=6992/tid=6994] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6994/stat : 6994 (bprolog) S 6990 6992 2921 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 252302003 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6995] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6995/stat : 6995 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252392019 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=6998] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/6998/stat : 6998 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252437028 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=6992/tid=7030] ppid=6990 vsize=204620 CPUtime=0
/proc/6992/task/7030/stat : 7030 (bprolog) S 6990 6992 2921 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 252459535 209530880 25972 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 204620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.33
CPU time (s): 1800.06
CPU user time (s): 1792.25
CPU system time (s): 7.81281
CPU usage (%): 99.5977
Max. virtual memory (cumulated for all children) (KiB): 204620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.25
system time used= 7.81281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46394
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= 10
involuntary context switches= 22589

runsolver used 1.84572 second user time and 4.74028 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-04 15:31:07
IDJOB=1074237
IDBENCH=56396
IDSOLVER=347
FILE ID=node82/1074237-1215178267
PBS_JOBID= 7881397
Free space on /tmp= 66488 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-40_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074237-1215178267/watcher-1074237-1215178267 -o /tmp/evaluation-result-1074237-1215178267/solver-1074237-1215178267 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1074237-1215178267 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 33c02ad367bd9810ddc348fe60b882c1
RANDOM SEED=630383656

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1380800 kB
Buffers:         66152 kB
Cached:         367816 kB
SwapCached:      17960 kB
Active:         407972 kB
Inactive:       219720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380800 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:         197524 kB
Slab:            32328 kB
Committed_AS:   854152 kB
PageTables:       2164 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node82 at 2008-07-04 16:01:17