Trace number 1077594

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.09 1801.03

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-5.xml
MD5SUMb160d17227d48e89c0f648593d000571
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.8987
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints44958
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44758
Global constraints used (with number of constraints)alldifferent(200)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1077594-1215193733)
7.49/7.58	c Converted in 3252 ms
7.49/7.58	c solving(HOME/instance-1077594-1215193733,1800000)

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-1077594-1215193733/watcher-1077594-1215193733 -o /tmp/evaluation-result-1077594-1215193733/solver-1077594-1215193733 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1077594-1215193733 1800 

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


[startup+0 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 27206
/proc/meminfo: memFree=1566272/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=4780 CPUtime=0
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 565 0 0 0 0 0 0 0 18 0 1 0 1549040180 4894720 283 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27206/statm: 1195 293 72 116 0 706 0

[startup+0.016993 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 27206
/proc/meminfo: memFree=1566272/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=55720 CPUtime=0.01
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 914 0 0 0 1 0 0 0 18 0 1 0 1549040180 57057280 630 996147200 134512640 134990860 4294956096 18446744073709551615 134539122 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 13930 630 129 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.10201 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 27206
/proc/meminfo: memFree=1566272/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=0.09
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1189 0 0 0 5 4 0 0 18 0 1 0 1549040180 57425920 902 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 902 178 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301046 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 27206
/proc/meminfo: memFree=1566272/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=0.29
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1197 0 0 0 14 15 0 0 20 0 1 0 1549040180 57425920 910 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 910 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701123 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 27206
/proc/meminfo: memFree=1566272/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=0.69
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1204 0 0 0 32 37 0 0 24 0 1 0 1549040180 57425920 917 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 917 178 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50128 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 27207
/proc/meminfo: memFree=1562808/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=1.48
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1218 0 0 0 65 83 0 0 25 0 1 0 1549040180 57425920 931 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 931 178 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10158 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 27207
/proc/meminfo: memFree=1562104/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=3.08
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1246 0 0 0 132 176 0 0 25 0 1 0 1549040180 57425920 959 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 959 178 116 0 13531 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 56080

[startup+6.30119 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 27207
/proc/meminfo: memFree=1560320/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=56080 CPUtime=6.28
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 1302 0 0 0 271 357 0 0 25 0 1 0 1549040180 57425920 1015 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27206/statm: 14020 1015 178 116 0 13531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 56080

[startup+12.7014 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 27208
/proc/meminfo: memFree=1495672/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=12.68
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27751 0 0 0 827 441 0 0 25 0 2 0 1549040180 146272256 16917 996147200 134512640 134990860 4294956096 18446744073709551615 134607541 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16917 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16917 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 142844

[startup+25.5018 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 27208
/proc/meminfo: memFree=1495672/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=25.48
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 2107 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134607608 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 142844

[startup+51.1017 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 27208
/proc/meminfo: memFree=1495800/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=51.06
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 4665 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134801420 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 142844

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 27208
/proc/meminfo: memFree=1495800/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=102.23
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 9782 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 142844

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27208
/proc/meminfo: memFree=1495736/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=162.2
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 15779 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134718690 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 142844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495736/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=222.17
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 21776 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 142844

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495736/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=282.13
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 27772 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134559515 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 142844

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495672/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=342.11
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 33770 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 142844

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495736/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=402.08
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 39767 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 142844

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495672/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=462.05
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 45764 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1549041118 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 142844

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27208
/proc/meminfo: memFree=1495736/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=142844 CPUtime=522.02
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27753 0 0 0 51761 441 0 0 25 0 2 0 1549040180 146272256 16919 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 35711 16919 197 116 0 35222 0
[pid=27206/tid=27208] ppid=27204 vsize=142844 CPUtime=0

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

/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1549131134 156762112 16920 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1241.66
Current children cumulated vsize (KiB) 153088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27215
/proc/meminfo: memFree=1495536/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=153088 CPUtime=1301.63
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 27754 0 0 0 129721 442 0 0 25 0 3 0 1549040180 156762112 16920 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 38272 16920 197 116 0 37783 0
[pid=27206/tid=27208] ppid=27204 vsize=153088 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1549041118 156762112 16920 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=153088 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1549131134 156762112 16920 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 153088

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27216
/proc/meminfo: memFree=1492264/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=163332 CPUtime=1361.59
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28596 0 0 0 135717 442 0 0 25 0 4 0 1549040180 167251968 17762 996147200 134512640 134990860 4294956096 18446744073709551615 134600829 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 40833 17762 197 116 0 40344 0
[pid=27206/tid=27208] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1549041118 167251968 17762 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1549131134 167251968 17762 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1549176145 167251968 17762 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 163332

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27216
/proc/meminfo: memFree=1492264/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=163332 CPUtime=1421.56
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28598 0 0 0 141714 442 0 0 25 0 4 0 1549040180 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 40833 17764 197 116 0 40344 0
[pid=27206/tid=27208] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1549041118 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1549131134 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1549176145 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 163332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27216
/proc/meminfo: memFree=1492264/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=163332 CPUtime=1481.53
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28598 0 0 0 147711 442 0 0 25 0 4 0 1549040180 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 40833 17764 197 116 0 40344 0
[pid=27206/tid=27208] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1549041118 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1549131134 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1549176145 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1481.53
Current children cumulated vsize (KiB) 163332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27216
/proc/meminfo: memFree=1492264/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=163332 CPUtime=1541.51
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28598 0 0 0 153708 443 0 0 25 0 4 0 1549040180 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 134619944 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 40833 17764 197 116 0 40344 0
[pid=27206/tid=27208] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1549041118 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1549131134 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=163332 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1549176145 167251968 17764 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 163332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 27217
/proc/meminfo: memFree=1492192/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=173576 CPUtime=1601.48
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28599 0 0 0 159705 443 0 0 25 0 5 0 1549040180 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 43394 17765 197 116 0 42905 0
[pid=27206/tid=27208] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1549041118 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549131134 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549176145 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27217] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27217/stat : 27217 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1549198655 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 173576

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 27217
/proc/meminfo: memFree=1492128/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=173576 CPUtime=1661.46
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28599 0 0 0 165703 443 0 0 25 0 5 0 1549040180 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 43394 17765 197 116 0 42905 0
[pid=27206/tid=27208] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1549041118 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549131134 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549176145 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27217] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27217/stat : 27217 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1549198655 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 173576

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 27217
/proc/meminfo: memFree=1492128/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=173576 CPUtime=1721.4
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28599 0 0 0 171697 443 0 0 25 0 5 0 1549040180 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 134801420 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 43394 17765 197 116 0 42905 0
[pid=27206/tid=27208] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1549041118 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549131134 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549176145 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27217] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27217/stat : 27217 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549198655 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 173576

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 27217
/proc/meminfo: memFree=1491936/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=173576 CPUtime=1781.38
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28599 0 0 0 177695 443 0 0 25 0 5 0 1549040180 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 134631179 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 43394 17765 197 116 0 42905 0
[pid=27206/tid=27208] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1549041118 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549131134 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549176145 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27217] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27217/stat : 27217 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549198655 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 173576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 27217
/proc/meminfo: memFree=1491936/2055920 swapFree=4180408/4192956
[pid=27206] ppid=27204 vsize=173576 CPUtime=1800.07
/proc/27206/stat : 27206 (bprolog) R 27204 27206 24636 0 -1 4194304 28599 0 0 0 179564 443 0 0 25 0 5 0 1549040180 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 134631310 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27206/statm: 43394 17765 197 116 0 42905 0
[pid=27206/tid=27208] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27208/stat : 27208 (bprolog) S 27204 27206 24636 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1549041118 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27215] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27215/stat : 27215 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549131134 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27216] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27216/stat : 27216 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549176145 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27206/tid=27217] ppid=27204 vsize=173576 CPUtime=0
/proc/27206/task/27217/stat : 27217 (bprolog) S 27204 27206 24636 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1549198655 177741824 17765 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 173576

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): 1801.03
CPU time (s): 1800.09
CPU user time (s): 1795.65
CPU system time (s): 4.44332
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 173576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.65
system time used= 4.44332
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28599
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= 6725

runsolver used 1.72274 second user time and 4.83826 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 19:48:54
IDJOB=1077594
IDBENCH=56691
IDSOLVER=347
FILE ID=node55/1077594-1215193733
PBS_JOBID= 7881611
Free space on /tmp= 66424 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-5.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077594-1215193733/watcher-1077594-1215193733 -o /tmp/evaluation-result-1077594-1215193733/solver-1077594-1215193733 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1077594-1215193733 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b160d17227d48e89c0f648593d000571
RANDOM SEED=1863774916

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1566752 kB
Buffers:         75048 kB
Cached:         346004 kB
SwapCached:       6804 kB
Active:         194572 kB
Inactive:       235312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566752 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            7604 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            45340 kB
Committed_AS:  3016732 kB
PageTables:       1388 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= 66420 MiB
End job on node55 at 2008-07-04 20:18:57