Trace number 1063540

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) 1800.03 1807.52

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-agg.xml
MD5SUM6e0d40fc33e849e9f83ca805655c3554
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 benchmark1479.2
Satisfiable
(Un)Satisfiability was proved
Number of variables4890
Number of constraints419
Maximum constraint arity540
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension419
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17/0.20	c bpsolver version 6.27.2008
0.17/0.20	c converting(HOME/instance-1063540-1215137778)
3.98/4.06	c Converted in 2050 ms
3.98/4.06	c solving(HOME/instance-1063540-1215137778,1800000)

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-1063540-1215137778/watcher-1063540-1215137778 -o /tmp/evaluation-result-1063540-1215137778/solver-1063540-1215137778 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1063540-1215137778 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 2.43 2.42 4/75 21597
/proc/meminfo: memFree=1545920/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=56080 CPUtime=0.14
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 1386 0 0 0 7 7 0 0 18 0 1 0 246765809 57425920 1099 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 14020 1099 174 116 0 13531 0

[startup+0.172431 s]
/proc/loadavg: 2.00 2.43 2.42 4/75 21597
/proc/meminfo: memFree=1545920/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=56080 CPUtime=0.17
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 1444 0 0 0 8 9 0 0 18 0 1 0 246765809 57425920 1157 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 14020 1157 174 116 0 13531 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 56080

[startup+0.202435 s]
/proc/loadavg: 2.00 2.43 2.42 4/75 21597
/proc/meminfo: memFree=1545920/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=56080 CPUtime=0.19
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 1515 0 0 0 9 10 0 0 19 0 1 0 246765809 57425920 1228 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 14020 1228 174 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.302445 s]
/proc/loadavg: 2.00 2.43 2.42 4/75 21597
/proc/meminfo: memFree=1545920/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=64144 CPUtime=0.3
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 1762 0 0 0 13 17 0 0 20 0 1 0 246765809 65683456 1475 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 16036 1475 174 116 0 15547 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 64144

[startup+0.702488 s]
/proc/loadavg: 2.00 2.43 2.42 4/75 21597
/proc/meminfo: memFree=1545920/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=64144 CPUtime=0.69
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 1832 0 0 0 50 19 0 0 24 0 1 0 246765809 65683456 1545 996147200 134512640 134990860 4294956112 18446744073709551615 134634826 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 16036 1545 175 116 0 15547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64144

[startup+1.50257 s]
/proc/loadavg: 2.00 2.43 2.42 3/76 21598
/proc/meminfo: memFree=1538040/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=64144 CPUtime=1.48
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 2262 0 0 0 101 47 0 0 25 0 1 0 246765809 65683456 1975 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 16036 1975 178 116 0 15547 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64144

[startup+3.10175 s]
/proc/loadavg: 2.00 2.43 2.42 3/76 21598
/proc/meminfo: memFree=1536888/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=64148 CPUtime=3.09
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 2300 0 0 0 167 142 0 0 25 0 1 0 246765809 65687552 2013 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/21597/statm: 16037 2013 178 116 0 15548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64148

[startup+6.30109 s]
/proc/loadavg: 2.00 2.43 2.42 3/77 21599
/proc/meminfo: memFree=1503408/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=6.26
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 424 202 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134630008 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 94884

[startup+12.7018 s]
/proc/loadavg: 2.00 2.41 2.41 3/77 21599
/proc/meminfo: memFree=1500592/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=12.64
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 1062 202 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 94884

[startup+25.5022 s]
/proc/loadavg: 2.00 2.40 2.41 3/77 21599
/proc/meminfo: memFree=1495536/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=25.38
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 2336 202 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 94884

[startup+51.1019 s]
/proc/loadavg: 2.00 2.37 2.40 3/77 21599
/proc/meminfo: memFree=1486192/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=50.89
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 4886 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134889505 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 94884

[startup+102.301 s]
/proc/loadavg: 2.00 2.30 2.37 3/77 21599
/proc/meminfo: memFree=1466672/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=101.88
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 9985 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134851743 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 94884

[startup+162.302 s]
/proc/loadavg: 2.00 2.25 2.35 3/77 21599
/proc/meminfo: memFree=1442928/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=161.64
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 15961 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 94884

[startup+222.306 s]
/proc/loadavg: 2.00 2.20 2.32 3/77 21599
/proc/meminfo: memFree=1420336/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=221.4
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 21937 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134605242 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 94884

[startup+282.302 s]
/proc/loadavg: 2.00 2.16 2.30 3/77 21599
/proc/meminfo: memFree=1399344/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=281.15
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 27912 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134593106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 94884

[startup+342.302 s]
/proc/loadavg: 2.00 2.13 2.27 3/77 21599
/proc/meminfo: memFree=1379056/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=340.91
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 33888 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134851776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 94884

[startup+402.303 s]
/proc/loadavg: 2.00 2.10 2.26 3/77 21599
/proc/meminfo: memFree=1357616/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=400.67
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 39864 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134607697 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 94884

[startup+462.302 s]
/proc/loadavg: 2.00 2.08 2.24 3/77 21599
/proc/meminfo: memFree=1338352/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=460.43
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 45840 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134894539 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 23721 9860 207 116 0 23232 0
[pid=21597/tid=21599] ppid=21595 vsize=94884 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 246766307 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 94884

[startup+522.303 s]
/proc/loadavg: 2.00 2.06 2.22 3/77 21599
/proc/meminfo: memFree=1320560/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=94884 CPUtime=520.19
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12376 0 0 0 51816 203 0 0 25 0 2 0 246765809 97161216 9860 996147200 134512640 134990860 4294956112 18446744073709551615 134851716 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

[pid=21597] ppid=21595 vsize=105128 CPUtime=1237.28
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12377 0 0 0 123525 203 0 0 25 0 3 0 246765809 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 134890224 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 26282 9861 207 116 0 25793 0
[pid=21597/tid=21599] ppid=21595 vsize=105128 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 246766307 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=105128 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 246856322 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 105128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/78 21600
/proc/meminfo: memFree=1112616/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=105128 CPUtime=1297.04
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12377 0 0 0 129501 203 0 0 25 0 3 0 246765809 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 134895245 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 26282 9861 207 116 0 25793 0
[pid=21597/tid=21599] ppid=21595 vsize=105128 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 246766307 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=105128 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 246856322 107651072 9861 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 105128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/79 21601
/proc/meminfo: memFree=1098400/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=115372 CPUtime=1356.8
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12378 0 0 0 135476 204 0 0 25 0 4 0 246765809 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 28843 9862 207 116 0 28354 0
[pid=21597/tid=21599] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 246766307 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 246856322 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 246901332 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 115372

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/79 21601
/proc/meminfo: memFree=1083552/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=115372 CPUtime=1416.56
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12378 0 0 0 141452 204 0 0 25 0 4 0 246765809 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 134629954 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 28843 9862 207 116 0 28354 0
[pid=21597/tid=21599] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 246766307 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 246856322 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 246901332 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 115372

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/79 21601
/proc/meminfo: memFree=1067552/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=115372 CPUtime=1476.32
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12378 0 0 0 147428 204 0 0 25 0 4 0 246765809 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 134851931 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 28843 9862 207 116 0 28354 0
[pid=21597/tid=21599] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 246766307 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 246856322 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 246901332 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.32
Current children cumulated vsize (KiB) 115372

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/79 21601
/proc/meminfo: memFree=1054048/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=115372 CPUtime=1536.07
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12378 0 0 0 153403 204 0 0 25 0 4 0 246765809 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 134858102 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 28843 9862 207 116 0 28354 0
[pid=21597/tid=21599] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 246766307 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 246856322 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=115372 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 246901332 118140928 9862 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.07
Current children cumulated vsize (KiB) 115372

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/80 21602
/proc/meminfo: memFree=1040792/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=125616 CPUtime=1595.83
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12379 0 0 0 159379 204 0 0 25 0 5 0 246765809 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 31404 9863 207 116 0 30915 0
[pid=21597/tid=21599] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 246766307 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246856322 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246901332 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21602] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21602/stat : 21602 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 246923840 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.83
Current children cumulated vsize (KiB) 125616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/78 21630
/proc/meminfo: memFree=1689712/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=125616 CPUtime=1655.56
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12379 0 0 0 165352 204 0 0 25 0 5 0 246765809 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/21597/statm: 31404 9863 207 116 0 30915 0
[pid=21597/tid=21599] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 246766307 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246856322 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246901332 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21602] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21602/stat : 21602 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 246923840 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.56
Current children cumulated vsize (KiB) 125616

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 2.04 3/78 21868
/proc/meminfo: memFree=1658496/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=125616 CPUtime=1715.06
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12379 0 0 0 171298 208 0 0 25 0 5 0 246765809 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 134598308 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 31404 9863 207 116 0 30915 0
[pid=21597/tid=21599] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 246766307 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246856322 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246901332 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21602] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21602/stat : 21602 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246923840 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.06
Current children cumulated vsize (KiB) 125616

[startup+1782.3 s]
/proc/loadavg: 2.19 2.06 2.05 3/88 21974
/proc/meminfo: memFree=887280/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=125616 CPUtime=1774.81
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12379 0 0 0 177270 211 0 0 25 0 5 0 246765809 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 31404 9863 207 116 0 30915 0
[pid=21597/tid=21599] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21599/stat : 21599 (bprolog) S 21595 21597 17443 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 246766307 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21600] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21600/stat : 21600 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246856322 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21601] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21601/stat : 21601 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246901332 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21597/tid=21602] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21602/stat : 21602 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 246923840 128630784 9863 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.81
Current children cumulated vsize (KiB) 125616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.12 2.05 2.04 3/85 21974
/proc/meminfo: memFree=889008/2055920 swapFree=4179552/4192956
[pid=21597] ppid=21595 vsize=125616 CPUtime=1800
/proc/21597/stat : 21597 (bprolog) R 21595 21597 17443 0 -1 4194304 12381 0 0 0 179789 211 0 0 25 0 2 0 246765809 128630784 9865 996147200 134512640 134990860 4294956112 18446744073709551615 134895642 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21597/statm: 31404 9865 208 116 0 30915 0
[pid=21597/tid=21602] ppid=21595 vsize=125616 CPUtime=0
/proc/21597/task/21602/stat : 21602 (bprolog) S 21595 21597 17443 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 2 0 246923840 128630784 9865 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 125616

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): 1807.52
CPU time (s): 1800.03
CPU user time (s): 1797.9
CPU system time (s): 2.12268
CPU usage (%): 99.5855
Max. virtual memory (cumulated for all children) (KiB): 125616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.9
system time used= 2.12268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12381
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= 22525

runsolver used 1.70974 second user time and 4.91325 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-04 04:16:19
IDJOB=1063540
IDBENCH=54767
IDSOLVER=347
FILE ID=node81/1063540-1215137778
PBS_JOBID= 7877247
Free space on /tmp= 126836 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-agg.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063540-1215137778/watcher-1063540-1215137778 -o /tmp/evaluation-result-1063540-1215137778/solver-1063540-1215137778 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1063540-1215137778 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e0d40fc33e849e9f83ca805655c3554
RANDOM SEED=1747040426

node81.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1546400 kB
Buffers:         19228 kB
Cached:         249316 kB
SwapCached:       6108 kB
Active:         305660 kB
Inactive:       138168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546400 kB
SwapTotal:     4192956 kB
SwapFree:      4179552 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:         183068 kB
Slab:            50716 kB
Committed_AS:   675484 kB
PageTables:       1984 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126860 MiB
End job on node81 at 2008-07-04 04:46:28