Trace number 1073754

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) 1800.09 1805.23

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-28_ext.xml
MD5SUM062cfd0efc748a7206ee73ebb35a085b
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 benchmark0.658899
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c bpsolver version 6.27.2008
0.00/0.03	c converting(HOME/instance-1073754-1215177619)
11.88/12.09	c Converted in 3598 ms
11.88/12.09	c solving(HOME/instance-1073754-1215177619,1800000)

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-1073754-1215177619/watcher-1073754-1215177619 -o /tmp/evaluation-result-1073754-1215177619/solver-1073754-1215177619 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1073754-1215177619 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: 1.99 2.01 2.00 4/81 18944
/proc/meminfo: memFree=992088/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=18572 CPUtime=0
/proc/18944/stat : 18944 (runsolver) R 18942 18944 16959 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1996733859 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18944/statm: 4643 292 257 25 0 2626 0

[startup+0.0896171 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 18944
/proc/meminfo: memFree=992088/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=0.07
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1106 0 0 0 3 4 0 0 20 0 1 0 1996733859 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 134772883 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56080

[startup+0.101621 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 18944
/proc/meminfo: memFree=992088/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=0.08
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1106 0 0 0 3 5 0 0 20 0 1 0 1996733859 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301654 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 18944
/proc/meminfo: memFree=992088/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=0.28
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1119 0 0 0 9 19 0 0 21 0 1 0 1996733859 57425920 832 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 832 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701723 s]
/proc/loadavg: 1.99 2.01 2.00 4/81 18944
/proc/meminfo: memFree=992088/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=0.68
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1153 0 0 0 21 47 0 0 25 0 1 0 1996733859 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50186 s]
/proc/loadavg: 1.99 2.01 2.00 3/82 18945
/proc/meminfo: memFree=988880/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=1.47
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1153 0 0 0 45 102 0 0 25 0 1 0 1996733859 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10113 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 18945
/proc/meminfo: memFree=988432/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=3.06
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1189 0 0 0 93 213 0 0 25 0 1 0 1996733859 57425920 902 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 902 176 116 0 13531 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 56080

[startup+6.30166 s]
/proc/loadavg: 2.07 2.03 2.01 3/82 18945
/proc/meminfo: memFree=986448/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=56080 CPUtime=6.23
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 1435 0 0 0 188 435 0 0 25 0 1 0 1996733859 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56080

[startup+12.7027 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 18945
/proc/meminfo: memFree=984720/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=95144 CPUtime=12.57
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 11855 0 0 0 416 841 0 0 25 0 1 0 1996733859 97427456 11525 996147200 134512640 134990860 4294956096 18446744073709551615 134957179 0 0 4096 2 0 0 0 17 1 0 0
/proc/18944/statm: 23786 11525 178 116 0 23297 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 95144

[startup+25.5019 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=25.26
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 1670 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134744410 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 174084

[startup+51.1012 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=50.63
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 4207 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 174084

[startup+102.307 s]
/proc/loadavg: 2.05 2.03 2.00 3/83 18946
/proc/meminfo: memFree=883400/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=101.41
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 9285 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134743833 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 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) 174084

[startup+162.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/83 18946
/proc/meminfo: memFree=883400/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=160.89
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 15233 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 174084

[startup+222.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=220.37
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 21181 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134746912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 174084

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=279.87
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 27131 856 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134746971 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 174084

[startup+342.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=339.36
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 33079 857 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 174084

[startup+402.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=398.86
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 39029 857 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 174084

[startup+462.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=458.34
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 44977 857 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 174084

[startup+522.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/83 18946
/proc/meminfo: memFree=883464/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=174084 CPUtime=517.84
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45914 0 0 0 50927 857 0 0 25 0 2 0 1996733859 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18944/statm: 43521 26421 194 116 0 43032 0
[pid=18944/tid=18946] ppid=18942 vsize=174084 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1996735465 178262016 26421 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.84

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

/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996735465 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=184328 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996825481 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 184328

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18980
/proc/meminfo: memFree=1487696/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=184328 CPUtime=1297.36
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45915 0 0 0 128876 860 0 0 25 0 3 0 1996733859 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 46082 26422 194 116 0 45593 0
[pid=18944/tid=18946] ppid=18942 vsize=184328 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996735465 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=184328 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996825481 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.36
Current children cumulated vsize (KiB) 184328

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18980
/proc/meminfo: memFree=1487696/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=184328 CPUtime=1357.33
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45915 0 0 0 134873 860 0 0 25 0 3 0 1996733859 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 46082 26422 194 116 0 45593 0
[pid=18944/tid=18946] ppid=18942 vsize=184328 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1996735465 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=184328 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1996825481 188751872 26422 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.33
Current children cumulated vsize (KiB) 184328

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 18981
/proc/meminfo: memFree=1487688/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=194572 CPUtime=1417.32
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45916 0 0 0 140871 861 0 0 25 0 4 0 1996733859 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 48643 26423 194 116 0 48154 0
[pid=18944/tid=18946] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996735465 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996825481 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996870490 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.32
Current children cumulated vsize (KiB) 194572

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18982
/proc/meminfo: memFree=1487744/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=194572 CPUtime=1477.29
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45916 0 0 0 146868 861 0 0 25 0 4 0 1996733859 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 48643 26423 194 116 0 48154 0
[pid=18944/tid=18946] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996735465 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996825481 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996870490 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.29
Current children cumulated vsize (KiB) 194572

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18982
/proc/meminfo: memFree=1487680/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=194572 CPUtime=1537.26
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45916 0 0 0 152865 861 0 0 25 0 4 0 1996733859 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 48643 26423 194 116 0 48154 0
[pid=18944/tid=18946] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1996735465 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1996825481 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=194572 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1996870490 199241728 26423 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.26
Current children cumulated vsize (KiB) 194572

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18983
/proc/meminfo: memFree=1487672/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=204816 CPUtime=1597.23
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45917 0 0 0 158862 861 0 0 25 0 5 0 1996733859 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 51204 26424 194 116 0 50715 0
[pid=18944/tid=18946] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996735465 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996825481 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996870490 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18983] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18983/stat : 18983 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996892996 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.23
Current children cumulated vsize (KiB) 204816

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18983
/proc/meminfo: memFree=1487608/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=204816 CPUtime=1657.21
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45917 0 0 0 164860 861 0 0 25 0 5 0 1996733859 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 134746923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 51204 26424 194 116 0 50715 0
[pid=18944/tid=18946] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996735465 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996825481 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996870490 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18983] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18983/stat : 18983 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1996892996 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.21
Current children cumulated vsize (KiB) 204816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18983
/proc/meminfo: memFree=1487608/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=204816 CPUtime=1717.18
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45917 0 0 0 170857 861 0 0 25 0 5 0 1996733859 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 134746284 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 51204 26424 194 116 0 50715 0
[pid=18944/tid=18946] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996735465 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996825481 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996870490 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18983] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18983/stat : 18983 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996892996 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.18
Current children cumulated vsize (KiB) 204816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18983
/proc/meminfo: memFree=1487416/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=204816 CPUtime=1777.15
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45917 0 0 0 176854 861 0 0 25 0 5 0 1996733859 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 134746342 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 51204 26424 194 116 0 50715 0
[pid=18944/tid=18946] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996735465 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996825481 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996870490 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18983] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18983/stat : 18983 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996892996 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.15
Current children cumulated vsize (KiB) 204816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18983
/proc/meminfo: memFree=1487416/2055920 swapFree=4180240/4192956
[pid=18944] ppid=18942 vsize=204816 CPUtime=1800.05
/proc/18944/stat : 18944 (bprolog) R 18942 18944 16959 0 -1 4194304 45917 0 0 0 179144 861 0 0 25 0 5 0 1996733859 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 134742567 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18944/statm: 51204 26424 194 116 0 50715 0
[pid=18944/tid=18946] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18946/stat : 18946 (bprolog) S 18942 18944 16959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1996735465 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18944/tid=18980] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18980/stat : 18980 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996825481 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18981] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18981/stat : 18981 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996870490 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18944/tid=18983] ppid=18942 vsize=204816 CPUtime=0
/proc/18944/task/18983/stat : 18983 (bprolog) S 18942 18944 16959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1996892996 209731584 26424 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 204816

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): 1805.23
CPU time (s): 1800.09
CPU user time (s): 1791.45
CPU system time (s): 8.63569
CPU usage (%): 99.7149
Max. virtual memory (cumulated for all children) (KiB): 204816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.45
system time used= 8.63569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45917
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= 11
involuntary context switches= 16296

runsolver used 2.06569 second user time and 4.53931 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 15:20:19
IDJOB=1073754
IDBENCH=56371
IDSOLVER=347
FILE ID=node50/1073754-1215177619
PBS_JOBID= 7881466
Free space on /tmp= 66512 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-28_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1073754-1215177619/watcher-1073754-1215177619 -o /tmp/evaluation-result-1073754-1215177619/solver-1073754-1215177619 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1073754-1215177619 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 062cfd0efc748a7206ee73ebb35a085b
RANDOM SEED=2006684367

node50.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		: 3000.261
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		: 3000.261
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:        992568 kB
Buffers:         63224 kB
Cached:         202324 kB
SwapCached:       6724 kB
Active:         906184 kB
Inactive:        84820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992568 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:         741600 kB
Slab:            55880 kB
Committed_AS:  4606556 kB
PageTables:       3440 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= 66500 MiB
End job on node50 at 2008-07-04 15:50:26