Trace number 2086782

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) 1800.01 1813.41

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-3.xml
MD5SUM223aaf1483a6ca1bf0f0bb4b746a8074
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 benchmark39.252
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1748
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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-2086782-1247384405)
0.78/0.80	c Converted in 366 ms
0.88/0.92	c solving(HOME/instance-2086782-1247384405,1800000)
0.88/0.92	c solving(HOME/instance-2086782-1247384405,1800000)

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-2086782-1247384405/watcher-2086782-1247384405 -o /tmp/evaluation-result-2086782-1247384405/solver-2086782-1247384405 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2086782-1247384405 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: 1.91 1.95 1.98 4/80 25070
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=5256 CPUtime=0
/proc/25070/stat : 25070 (sh) R 25068 25070 24125 0 -1 4194304 58 0 0 0 0 0 0 0 22 0 1 0 25507293 5382144 42 996147200 4194304 4889804 548682068864 18446744073709551615 237785643052 0 0 4096 0 0 0 0 17 1 0 0
/proc/25070/statm: 1314 42 31 169 0 9 0

[startup+0.0983801 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 25070
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=62208 CPUtime=0.08
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 1146 0 0 0 5 3 0 0 22 0 1 0 25507293 63700992 859 996147200 134512640 135105188 4294956096 18446744073709551615 134559557 0 0 4096 2 0 0 0 17 1 0 0
/proc/25070/statm: 15552 859 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.102382 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 25070
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=62208 CPUtime=0.08
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 1146 0 0 0 5 3 0 0 22 0 1 0 25507293 63700992 859 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25070/statm: 15552 859 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301418 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 25070
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=62208 CPUtime=0.28
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 1151 0 0 0 13 15 0 0 23 0 1 0 25507293 63700992 864 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25070/statm: 15552 864 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701488 s]
/proc/loadavg: 1.91 1.95 1.98 4/80 25070
/proc/meminfo: memFree=1807440/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=62208 CPUtime=0.68
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 1158 0 0 0 33 35 0 0 25 0 1 0 25507293 63700992 871 996147200 134512640 135105188 4294956096 18446744073709551615 134570178 0 0 4096 2 0 0 0 17 1 0 0
/proc/25070/statm: 15552 871 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50163 s]
/proc/loadavg: 1.91 1.95 1.98 3/81 25071
/proc/meminfo: memFree=1799432/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=1.47
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2513 0 0 0 107 40 0 0 25 0 2 0 25507293 82591744 2223 996147200 134512640 135105188 4294956096 18446744073709551615 134729707 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2223 199 144 0 19648 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80656

[startup+3.10193 s]
/proc/loadavg: 1.91 1.95 1.98 3/82 25072
/proc/meminfo: memFree=1798720/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=3.06
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2515 0 0 0 266 40 0 0 25 0 2 0 25507293 82591744 2225 996147200 134512640 135105188 4294956096 18446744073709551615 134732799 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2225 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2225 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) 80656

[startup+6.30152 s]
/proc/loadavg: 1.92 1.95 1.98 3/82 25072
/proc/meminfo: memFree=1798592/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=6.23
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2515 0 0 0 583 40 0 0 25 0 2 0 25507293 82591744 2225 996147200 134512640 135105188 4294956096 18446744073709551615 134731043 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2225 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2225 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) 80656

[startup+12.7017 s]
/proc/loadavg: 1.93 1.95 1.98 3/82 25072
/proc/meminfo: memFree=1798464/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=12.57
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 1217 40 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134727129 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 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) 80656

[startup+25.502 s]
/proc/loadavg: 1.94 1.96 1.98 3/82 25072
/proc/meminfo: memFree=1798464/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=25.26
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 2486 40 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134728476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 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) 80656

[startup+51.1017 s]
/proc/loadavg: 1.96 1.96 1.98 3/82 25072
/proc/meminfo: memFree=1798464/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=50.64
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 5024 40 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134733891 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 80656

[startup+102.305 s]
/proc/loadavg: 1.98 1.96 1.98 3/82 25072
/proc/meminfo: memFree=1798336/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=101.41
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 10101 40 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134736786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 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) 80656

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798272/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=160.89
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 16049 40 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134728849 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 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) 80656

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798208/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=220.39
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 21998 41 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134729232 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 80656

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798144/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=279.88
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 27947 41 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134729655 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 80656

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798208/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=339.36
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 33895 41 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 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) 80656

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798208/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=398.86
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 39845 41 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134730148 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 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) 80656

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798144/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=458.34
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2517 0 0 0 45793 41 0 0 25 0 2 0 25507293 82591744 2227 996147200 134512640 135105188 4294956096 18446744073709551615 134732055 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 20164 2227 199 144 0 19648 0
[pid=25070/tid=25072] ppid=25068 vsize=80656 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25507406 82591744 2227 996147200 134512640 135105188 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) 80656

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25072
/proc/meminfo: memFree=1798080/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=80656 CPUtime=517.83

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

[pid=25070] ppid=25068 vsize=90900 CPUtime=1112.71
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 111230 41 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134731724 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1112.71
Current children cumulated vsize (KiB) 90900

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25075
/proc/meminfo: memFree=1797368/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1172.2
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 117179 41 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134732467 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.2
Current children cumulated vsize (KiB) 90900

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25075
/proc/meminfo: memFree=1797176/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1231.69
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 123127 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134729239 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.69
Current children cumulated vsize (KiB) 90900

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25081
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1291.18
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 129076 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134727935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.18
Current children cumulated vsize (KiB) 90900

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25081
/proc/meminfo: memFree=1797112/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1350.66
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 135024 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134731935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.66
Current children cumulated vsize (KiB) 90900

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25081
/proc/meminfo: memFree=1797048/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1410.16
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 140974 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134729960 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.16
Current children cumulated vsize (KiB) 90900

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25081
/proc/meminfo: memFree=1796984/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1469.64
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 146922 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134711175 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.64
Current children cumulated vsize (KiB) 90900

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 25081
/proc/meminfo: memFree=1796856/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1529.12
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 152870 42 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.12
Current children cumulated vsize (KiB) 90900

[startup+1602.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/77 25134
/proc/meminfo: memFree=1809960/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1589
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 158857 43 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134727883 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1589
Current children cumulated vsize (KiB) 90900

[startup+1662.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/77 25134
/proc/meminfo: memFree=1710632/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1648.97
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 164854 43 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134729325 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1648.97
Current children cumulated vsize (KiB) 90900

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 25134
/proc/meminfo: memFree=1672424/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1708.94
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 170851 43 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134730893 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1708.94
Current children cumulated vsize (KiB) 90900

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/77 25134
/proc/meminfo: memFree=1632424/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1768.91
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2528 0 0 0 176848 43 0 0 25 0 3 0 25507293 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 134730908 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25070/statm: 22725 2238 199 144 0 22209 0
[pid=25070/tid=25072] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25072/stat : 25072 (bprolog) S 25068 25070 24125 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25507406 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25070/tid=25075] ppid=25068 vsize=90900 CPUtime=0
/proc/25070/task/25075/stat : 25075 (bprolog) S 25068 25070 24125 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25597423 93081600 2238 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1768.91
Current children cumulated vsize (KiB) 90900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 25134
/proc/meminfo: memFree=1614824/2055920 swapFree=4192812/4192956
[pid=25070] ppid=25068 vsize=90900 CPUtime=1800
/proc/25070/stat : 25070 (bprolog) R 25068 25070 24125 0 -1 4194304 2529 0 0 0 179957 43 0 0 25 0 1 0 25507293 93081600 2239 996147200 134512640 135105188 4294956096 18446744073709551615 134728049 0 0 4096 2 0 0 0 17 0 0 0
/proc/25070/statm: 22725 2239 200 144 0 22209 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 90900

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): 1813.41
CPU time (s): 1800.01
CPU user time (s): 1799.58
CPU system time (s): 0.436933
CPU usage (%): 99.2612
Max. virtual memory (cumulated for all children) (KiB): 90900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.436933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2529
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= 34849

runsolver used 1.90271 second user time and 4.93925 second system time

The end

Launcher Data

Begin job on node24 at 2009-07-12 09:40:05
IDJOB=2086782
IDBENCH=58630
IDSOLVER=770
FILE ID=node24/2086782-1247384405
PBS_JOBID= 9507221
Free space on /tmp= 66460 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-3.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086782-1247384405/watcher-2086782-1247384405 -o /tmp/evaluation-result-2086782-1247384405/solver-2086782-1247384405 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2086782-1247384405 1800

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

MD5SUM BENCH= 223aaf1483a6ca1bf0f0bb4b746a8074
RANDOM SEED=1043487337

node24.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		: 3000.287
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		: 3000.287
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:       1807856 kB
Buffers:         14140 kB
Cached:          66032 kB
SwapCached:          0 kB
Active:         175820 kB
Inactive:        24684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:         138256 kB
Slab:            32572 kB
Committed_AS:   929996 kB
PageTables:       2056 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= 66444 MiB
End job on node24 at 2009-07-12 10:10:20