Trace number 1049771

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) 1800.11 1816.31

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-7.xml
MD5SUMec9e06f694e59a2ee2ba5113b45026b7
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 benchmark2.84857
Satisfiable
(Un)Satisfiability was proved
Number of variables672
Number of constraints2030
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2030
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1049771-1215046768)
0.48/0.50	c Converted in 209 ms
0.48/0.50	c solving(HOME/instance-1049771-1215046768,1800000)

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-1049771-1215046768/watcher-1049771-1215046768 -o /tmp/evaluation-result-1049771-1215046768/solver-1049771-1215046768 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1049771-1215046768 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.01 4/93 14158
/proc/meminfo: memFree=1736144/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=5356 CPUtime=0
/proc/14158/stat : 14158 (sh) R 14156 14158 12972 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1983649779 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 4334682 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14158/statm: 1339 232 193 169 0 50 0

[startup+0.065047 s]
/proc/loadavg: 2.00 2.03 2.01 4/93 14158
/proc/meminfo: memFree=1736144/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=56080 CPUtime=0.04
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1167 0 0 0 2 2 0 0 20 0 1 0 1983649779 57425920 880 996147200 134512640 134990860 4294956112 18446744073709551615 134686649 0 0 4096 2 0 0 0 17 1 0 0
/proc/14158/statm: 14020 880 174 116 0 13531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 56080

[startup+0.102048 s]
/proc/loadavg: 2.00 2.03 2.01 4/93 14158
/proc/meminfo: memFree=1736144/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=56080 CPUtime=0.09
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1177 0 0 0 4 5 0 0 20 0 1 0 1983649779 57425920 890 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/14158/statm: 14020 890 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.302066 s]
/proc/loadavg: 2.00 2.03 2.01 4/93 14158
/proc/meminfo: memFree=1736144/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=56080 CPUtime=0.28
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1183 0 0 0 13 15 0 0 21 0 1 0 1983649779 57425920 896 996147200 134512640 134990860 4294956112 18446744073709551615 134668468 0 0 4096 2 0 0 0 17 1 0 0
/proc/14158/statm: 14020 896 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701102 s]
/proc/loadavg: 2.00 2.03 2.01 4/93 14158
/proc/meminfo: memFree=1736144/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=0.68
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 41 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74392

[startup+1.50117 s]
/proc/loadavg: 2.00 2.03 2.01 3/95 14160
/proc/meminfo: memFree=1729856/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=1.46
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 119 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629782 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 74392

[startup+3.10131 s]
/proc/loadavg: 2.00 2.03 2.01 3/95 14160
/proc/meminfo: memFree=1729728/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=3.03
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 276 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 74392

[startup+6.30159 s]
/proc/loadavg: 2.00 2.03 2.01 3/95 14160
/proc/meminfo: memFree=1729664/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=6.17
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 590 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134605154 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 74392

[startup+12.7012 s]
/proc/loadavg: 2.00 2.03 2.01 3/95 14160
/proc/meminfo: memFree=1729536/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=12.46
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 1219 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 74392

[startup+25.5023 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 14160
/proc/meminfo: memFree=1729536/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=25.03
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 2476 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134605140 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 74392

[startup+51.1025 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 14160
/proc/meminfo: memFree=1729600/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=50.16
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 4989 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.16
Current children cumulated vsize (KiB) 74392

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 14166
/proc/meminfo: memFree=1729344/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=100.41
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 10014 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.41
Current children cumulated vsize (KiB) 74392

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 14169
/proc/meminfo: memFree=1766656/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=160.06
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 15979 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.06
Current children cumulated vsize (KiB) 74392

[startup+222.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 14180
/proc/meminfo: memFree=1728376/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=220.03
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 21976 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.03
Current children cumulated vsize (KiB) 74392

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 14180
/proc/meminfo: memFree=1728312/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=280.01
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 27974 27 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134905404 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 74392

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 14180
/proc/meminfo: memFree=1728312/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=340
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 33972 28 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134869153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340
Current children cumulated vsize (KiB) 74392

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 14180
/proc/meminfo: memFree=1727864/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=399.98
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 39970 28 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 74392

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 14180
/proc/meminfo: memFree=1727864/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=74392 CPUtime=459.95
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1981 0 0 0 45967 28 0 0 25 0 2 0 1983649779 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 18598 1691 205 116 0 18109 0
[pid=14158/tid=14160] ppid=14156 vsize=74392 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1983649838 76177408 1691 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.95
Current children cumulated vsize (KiB) 74392

[startup+522.302 s]

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

Current children cumulated CPU time (s) 1234.14
Current children cumulated vsize (KiB) 84636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 14340
/proc/meminfo: memFree=1488560/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=84636 CPUtime=1293.3
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1982 0 0 0 129290 40 0 0 25 0 3 0 1983649779 86667264 1692 996147200 134512640 134990860 4294956112 18446744073709551615 134904918 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 21159 1692 205 116 0 20670 0
[pid=14158/tid=14160] ppid=14156 vsize=84636 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1983649838 86667264 1692 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=84636 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1983739851 86667264 1692 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.3
Current children cumulated vsize (KiB) 84636

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/96 14341
/proc/meminfo: memFree=1488552/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=94880 CPUtime=1352.46
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1983 0 0 0 135206 40 0 0 25 0 4 0 1983649779 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 23720 1693 205 116 0 23231 0
[pid=14158/tid=14160] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983649838 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983739851 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983784858 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1352.46
Current children cumulated vsize (KiB) 94880

[startup+1422.31 s]
/proc/loadavg: 2.08 2.03 2.00 3/96 14341
/proc/meminfo: memFree=1488552/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=94880 CPUtime=1411.62
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1983 0 0 0 141122 40 0 0 25 0 4 0 1983649779 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 23720 1693 205 116 0 23231 0
[pid=14158/tid=14160] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983649838 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983739851 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983784858 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1411.62
Current children cumulated vsize (KiB) 94880

[startup+1482.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/96 14341
/proc/meminfo: memFree=1488424/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=94880 CPUtime=1470.78
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1983 0 0 0 147037 41 0 0 25 0 4 0 1983649779 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 134629695 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 23720 1693 205 116 0 23231 0
[pid=14158/tid=14160] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983649838 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983739851 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983784858 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.78
Current children cumulated vsize (KiB) 94880

[startup+1542.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/96 14341
/proc/meminfo: memFree=1488360/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=94880 CPUtime=1529.94
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1983 0 0 0 152953 41 0 0 25 0 4 0 1983649779 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 23720 1693 205 116 0 23231 0
[pid=14158/tid=14160] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1983649838 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1983739851 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=94880 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1983784858 97157120 1693 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1529.94
Current children cumulated vsize (KiB) 94880

[startup+1602.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/97 14342
/proc/meminfo: memFree=1488160/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1589.1
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1984 0 0 0 158869 41 0 0 25 0 5 0 1983649779 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 134629797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 26281 1694 205 116 0 25792 0
[pid=14158/tid=14160] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983649838 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983739851 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983784858 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14158/tid=14342] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14342/stat : 14342 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983807364 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.1
Current children cumulated vsize (KiB) 105124

[startup+1662.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/97 14342
/proc/meminfo: memFree=1488160/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1648.25
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1984 0 0 0 164784 41 0 0 25 0 5 0 1983649779 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 134911941 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 26281 1694 205 116 0 25792 0
[pid=14158/tid=14160] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983649838 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983739851 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983784858 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14158/tid=14342] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14342/stat : 14342 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1983807364 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1648.25
Current children cumulated vsize (KiB) 105124

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/97 14342
/proc/meminfo: memFree=1488160/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1707.41
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1984 0 0 0 170700 41 0 0 25 0 5 0 1983649779 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 134629648 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 26281 1694 205 116 0 25792 0
[pid=14158/tid=14160] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983649838 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983739851 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983784858 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14158/tid=14342] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14342/stat : 14342 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983807364 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.41
Current children cumulated vsize (KiB) 105124

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/97 14342
/proc/meminfo: memFree=1488032/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1766.57
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1984 0 0 0 176616 41 0 0 25 0 5 0 1983649779 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 134911955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14158/statm: 26281 1694 205 116 0 25792 0
[pid=14158/tid=14160] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14160/stat : 14160 (bprolog) S 14156 14158 12972 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1983649838 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14326] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14326/stat : 14326 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983739851 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14158/tid=14341] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14341/stat : 14341 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983784858 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=14158/tid=14342] ppid=14156 vsize=105124 CPUtime=0
/proc/14158/task/14342/stat : 14342 (bprolog) S 14156 14158 12972 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1983807364 107646976 1694 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1766.57
Current children cumulated vsize (KiB) 105124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/93 14342
/proc/meminfo: memFree=1488032/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1800.09
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1985 0 0 0 179968 41 0 0 25 0 1 0 1983649779 107646976 1695 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 0 0 0 17 0 0 0
/proc/14158/statm: 26281 1695 206 116 0 25792 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 105124

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

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

[startup+1816.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/93 14342
/proc/meminfo: memFree=1488032/2055920 swapFree=4180688/4192956
[pid=14158] ppid=14156 vsize=105124 CPUtime=1800.09
/proc/14158/stat : 14158 (bprolog) R 14156 14158 12972 0 -1 4194304 1985 0 0 0 179968 41 0 0 25 0 1 0 1983649779 107646976 1695 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 0 0 0 17 0 0 0
/proc/14158/statm: 26281 1695 206 116 0 25792 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 105124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.31
CPU time (s): 1800.11
CPU user time (s): 1799.69
CPU system time (s): 0.419936
CPU usage (%): 99.1081
Max. virtual memory (cumulated for all children) (KiB): 105124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1985
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= 12
involuntary context switches= 25647

runsolver used 2.18567 second user time and 6.00309 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-03 02:59:28
IDJOB=1049771
IDBENCH=54846
IDSOLVER=347
FILE ID=node41/1049771-1215046768
PBS_JOBID= 7875094
Free space on /tmp= 66172 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-7.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049771-1215046768/watcher-1049771-1215046768 -o /tmp/evaluation-result-1049771-1215046768/solver-1049771-1215046768 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1049771-1215046768 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec9e06f694e59a2ee2ba5113b45026b7
RANDOM SEED=1741286873

node41.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		: 3000.232
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		: 3000.232
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:       1736624 kB
Buffers:         21744 kB
Cached:         133500 kB
SwapCached:       6596 kB
Active:         205680 kB
Inactive:        57644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736624 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:         124044 kB
Slab:            40836 kB
Committed_AS:  4088480 kB
PageTables:       2144 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= 66164 MiB
End job on node41 at 2008-07-03 03:29:46