Trace number 2068390

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.05 1808.71

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-1.xml
MD5SUMb7273bede112d59293a6e9f7e6f2a477
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.99054
Satisfiable
(Un)Satisfiability was proved
Number of variables672
Number of constraints2028
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2028
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-2068390-1247347107)
0.48/0.50	c Converted in 233 ms
0.48/0.57	c solving(HOME/instance-2068390-1247347107,1800000)
0.48/0.57	c solving(HOME/instance-2068390-1247347107,1800000)

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-2068390-1247347107/watcher-2068390-1247347107 -o /tmp/evaluation-result-2068390-1247347107/solver-2068390-1247347107 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068390-1247347107 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 2.01 4/76 18028
/proc/meminfo: memFree=988680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=18576 CPUtime=0
/proc/18028/stat : 18028 (runsolver) R 18026 18028 16316 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21778418 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18028/statm: 4644 284 249 26 0 2626 0

[startup+0.100135 s]
/proc/loadavg: 2.08 2.02 2.01 4/76 18028
/proc/meminfo: memFree=988680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=62208 CPUtime=0.09
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1180 0 0 0 4 5 0 0 20 0 1 0 21778418 63700992 893 996147200 134512640 135105188 4294956096 18446744073709551615 134573311 0 0 4096 2 0 0 0 17 1 0 0
/proc/18028/statm: 15552 893 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201144 s]
/proc/loadavg: 2.08 2.02 2.01 4/76 18028
/proc/meminfo: memFree=988680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=62208 CPUtime=0.18
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1182 0 0 0 8 10 0 0 20 0 1 0 21778418 63700992 895 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/18028/statm: 15552 895 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301159 s]
/proc/loadavg: 2.08 2.02 2.01 4/76 18028
/proc/meminfo: memFree=988680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=62208 CPUtime=0.28
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1185 0 0 0 14 14 0 0 21 0 1 0 21778418 63700992 898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/18028/statm: 15552 898 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701202 s]
/proc/loadavg: 2.08 2.02 2.01 4/76 18028
/proc/meminfo: memFree=988680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=0.68
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 43 25 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134605460 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 80520

[startup+1.5013 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 18030
/proc/meminfo: memFree=982456/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=1.47
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 122 25 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 80520

[startup+3.10148 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 18030
/proc/meminfo: memFree=982328/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=3.06
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 281 25 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 135015092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 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) 80520

[startup+6.30186 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 18030
/proc/meminfo: memFree=982264/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=6.23
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 598 25 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 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) 80520

[startup+12.7016 s]
/proc/loadavg: 2.06 2.02 2.00 3/78 18030
/proc/meminfo: memFree=982136/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=12.58
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 1232 26 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 135018213 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 80520

[startup+25.5011 s]
/proc/loadavg: 2.05 2.01 2.00 3/78 18030
/proc/meminfo: memFree=982200/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=25.25
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 2499 26 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 135015129 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 80520

[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 2.00 3/78 18030
/proc/meminfo: memFree=982264/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=50.61
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 5035 26 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134867781 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 80520

[startup+102.301 s]
/proc/loadavg: 1.94 1.99 1.99 3/85 18069
/proc/meminfo: memFree=896640/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=101.46
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 10119 27 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 80520

[startup+162.302 s]
/proc/loadavg: 2.09 2.02 2.00 3/85 18069
/proc/meminfo: memFree=592128/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=161.08
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 16081 27 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 80520

[startup+222.306 s]
/proc/loadavg: 2.22 2.08 2.02 3/85 18069
/proc/meminfo: memFree=304576/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=220.61
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 22034 27 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 80520

[startup+282.302 s]
/proc/loadavg: 2.60 2.20 2.06 3/85 18069
/proc/meminfo: memFree=294144/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=280.12
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 27985 27 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 80520

[startup+342.302 s]
/proc/loadavg: 2.81 2.33 2.11 4/85 18069
/proc/meminfo: memFree=294080/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=339.61
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 33934 27 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 80520

[startup+402.302 s]
/proc/loadavg: 2.30 2.27 2.10 3/76 18120
/proc/meminfo: memFree=980736/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=399.32
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 39904 28 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 134629927 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 80520

[startup+462.302 s]
/proc/loadavg: 2.11 2.21 2.09 3/76 18120
/proc/meminfo: memFree=980224/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=80520 CPUtime=459.09
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1982 0 0 0 45880 29 0 0 25 0 2 0 21778418 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 20130 1692 207 144 0 19614 0
[pid=18028/tid=18030] ppid=18026 vsize=80520 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21778476 82452480 1692 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.09
Current children cumulated vsize (KiB) 80520

[startup+522.302 s]
/proc/loadavg: 2.04 2.17 2.08 3/76 18120

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

/proc/loadavg: 2.00 2.01 2.02 3/77 18121
/proc/meminfo: memFree=977848/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=90764 CPUtime=1235.94
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1983 0 0 0 123564 30 0 0 25 0 3 0 21778418 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 134607919 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 22691 1693 207 144 0 22175 0
[pid=18028/tid=18030] ppid=18026 vsize=90764 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21778476 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=90764 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21868492 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.94
Current children cumulated vsize (KiB) 90764

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 18121
/proc/meminfo: memFree=977720/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=90764 CPUtime=1295.69
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1983 0 0 0 129539 30 0 0 25 0 3 0 21778418 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 22691 1693 207 144 0 22175 0
[pid=18028/tid=18030] ppid=18026 vsize=90764 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21778476 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=90764 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21868492 92942336 1693 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.69
Current children cumulated vsize (KiB) 90764

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/78 18122
/proc/meminfo: memFree=977712/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=101008 CPUtime=1355.45
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1984 0 0 0 135515 30 0 0 25 0 4 0 21778418 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 135015123 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 25252 1694 207 144 0 24736 0
[pid=18028/tid=18030] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21778476 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21868492 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21913503 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.45
Current children cumulated vsize (KiB) 101008

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18122
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=101008 CPUtime=1415.21
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1984 0 0 0 141491 30 0 0 25 0 4 0 21778418 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 134630121 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 25252 1694 207 144 0 24736 0
[pid=18028/tid=18030] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21778476 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21868492 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21913503 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.21
Current children cumulated vsize (KiB) 101008

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18122
/proc/meminfo: memFree=977584/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=101008 CPUtime=1474.96
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1984 0 0 0 147466 30 0 0 25 0 4 0 21778418 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 25252 1694 207 144 0 24736 0
[pid=18028/tid=18030] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21778476 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21868492 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21913503 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.96
Current children cumulated vsize (KiB) 101008

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 18122
/proc/meminfo: memFree=977392/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=101008 CPUtime=1534.72
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1984 0 0 0 153442 30 0 0 25 0 4 0 21778418 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 25252 1694 207 144 0 24736 0
[pid=18028/tid=18030] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21778476 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21868492 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=101008 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21913503 103432192 1694 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.72
Current children cumulated vsize (KiB) 101008

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18123
/proc/meminfo: memFree=977384/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=111252 CPUtime=1594.48
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1985 0 0 0 159418 30 0 0 25 0 5 0 21778418 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 135015142 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 27813 1695 207 144 0 27297 0
[pid=18028/tid=18030] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21778476 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21868492 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21913503 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18123] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18123/stat : 18123 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21936011 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.48
Current children cumulated vsize (KiB) 111252

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18123
/proc/meminfo: memFree=977128/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=111252 CPUtime=1654.23
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1985 0 0 0 165393 30 0 0 25 0 5 0 21778418 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 135009292 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 27813 1695 207 144 0 27297 0
[pid=18028/tid=18030] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21778476 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21868492 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21913503 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18123] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18123/stat : 18123 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21936011 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.23
Current children cumulated vsize (KiB) 111252

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18123
/proc/meminfo: memFree=976808/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=111252 CPUtime=1713.99
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1985 0 0 0 171369 30 0 0 25 0 5 0 21778418 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134867842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 27813 1695 207 144 0 27297 0
[pid=18028/tid=18030] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21778476 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21868492 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21913503 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18123] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18123/stat : 18123 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21936011 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.99
Current children cumulated vsize (KiB) 111252

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 18123
/proc/meminfo: memFree=976680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=111252 CPUtime=1773.76
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1985 0 0 0 177345 31 0 0 25 0 5 0 21778418 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18028/statm: 27813 1695 207 144 0 27297 0
[pid=18028/tid=18030] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18030/stat : 18030 (bprolog) S 18026 18028 16316 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21778476 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18028/tid=18121] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18121/stat : 18121 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21868492 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18122] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18122/stat : 18122 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21913503 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=18028/tid=18123] ppid=18026 vsize=111252 CPUtime=0
/proc/18028/task/18123/stat : 18123 (bprolog) S 18026 18028 16316 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21936011 113922048 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.76
Current children cumulated vsize (KiB) 111252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18123
/proc/meminfo: memFree=976680/2055920 swapFree=4192956/4192956
[pid=18028] ppid=18026 vsize=111252 CPUtime=1800.05
/proc/18028/stat : 18028 (bprolog) R 18026 18028 16316 0 -1 4194304 1986 0 0 0 179974 31 0 0 25 0 1 0 21778418 113922048 1696 996147200 134512640 135105188 4294956096 18446744073709551615 134901272 0 0 4096 2 0 0 0 17 0 0 0
/proc/18028/statm: 27813 1696 208 144 0 27297 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 111252

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): 1808.71
CPU time (s): 1800.05
CPU user time (s): 1799.74
CPU system time (s): 0.313952
CPU usage (%): 99.5216
Max. virtual memory (cumulated for all children) (KiB): 111252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1986
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= 26977

runsolver used 1.70974 second user time and 4.90225 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-11 23:18:27
IDJOB=2068390
IDBENCH=54856
IDSOLVER=770
FILE ID=node1/2068390-1247347107
PBS_JOBID= 9506738
Free space on /tmp= 66384 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068390-1247347107/watcher-2068390-1247347107 -o /tmp/evaluation-result-2068390-1247347107/solver-2068390-1247347107 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068390-1247347107 1800

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

MD5SUM BENCH= b7273bede112d59293a6e9f7e6f2a477
RANDOM SEED=1221308326

node1.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		: 3000.216
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		: 3000.216
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:        989160 kB
Buffers:         71552 kB
Cached:         897040 kB
SwapCached:          0 kB
Active:         229156 kB
Inactive:       759372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989160 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            63620 kB
Committed_AS:   250932 kB
PageTables:       1812 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= 66384 MiB
End job on node1 at 2009-07-11 23:48:37