Trace number 1037003

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 2008-06-27SAT 850.839 857.369

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-1-mgd_ext.xml
MD5SUM44c87b72461534ee5434247b2954af36
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.49401
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints394
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension394
Number of constraints which are defined in intension0
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-1037003-1214960475)
1.19/1.27	c Converted in 328 ms
1.19/1.27	c solving(HOME/instance-1037003-1214960475,1800000)
850.76/857.36	c (ffc_inout)
850.76/857.36	s SATISFIABLE
850.76/857.36	v 5 5 1 12 18 4 9 19 2 8 6 9 8 9 0 1 1 1 13 12 18 18 7 7 4 11 7 8 7 9 3 13 15 7 17 6 20 5 13 19 7 7 11 8 2 
850.76/857.36	
850.76/857.36	c Time=849572 ms
850.76/857.36

Verifier Data (download as text)

OK

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-1037003-1214960475/watcher-1037003-1214960475 -o /tmp/evaluation-result-1037003-1214960475/solver-1037003-1214960475 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1037003-1214960475 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: 2.07 2.02 2.00 4/72 22334
/proc/meminfo: memFree=1522140/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=4780 CPUtime=0
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 375 0 0 0 0 0 0 0 20 0 1 0 1975019921 4894720 93 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/22334/statm: 1195 93 72 116 0 706 0

[startup+0.158842 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 22334
/proc/meminfo: memFree=1522140/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=56080 CPUtime=0.14
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 1095 0 0 0 5 9 0 0 20 0 1 0 1975019921 57425920 808 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22334/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 56080

[startup+0.201846 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 22334
/proc/meminfo: memFree=1522140/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=56080 CPUtime=0.18
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 1095 0 0 0 6 12 0 0 20 0 1 0 1975019921 57425920 808 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22334/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.301863 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 22334
/proc/meminfo: memFree=1522140/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=56080 CPUtime=0.29
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 1095 0 0 0 8 21 0 0 21 0 1 0 1975019921 57425920 808 996147200 134512640 134990860 4294956112 18446744073709551615 5097344 0 0 4096 2 0 0 0 17 1 0 0
/proc/22334/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701937 s]
/proc/loadavg: 2.07 2.02 2.00 4/72 22334
/proc/meminfo: memFree=1522140/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=56080 CPUtime=0.68
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 1096 0 0 0 19 49 0 0 25 0 1 0 1975019921 57425920 809 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22334/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50108 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 22335
/proc/meminfo: memFree=1519188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=1.47
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 56 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 66316

[startup+3.10137 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 22336
/proc/meminfo: memFree=1514508/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=3.06
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 215 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134745648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30195 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 22336
/proc/meminfo: memFree=1514444/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=6.24
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 533 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7011 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 22336
/proc/meminfo: memFree=1514380/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=12.59
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 1168 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134743890 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5014 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 22336
/proc/meminfo: memFree=1514380/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=25.29
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 2438 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66316

[startup+51.1011 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 22336
/proc/meminfo: memFree=1514380/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=50.69
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 4978 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134745754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 66316

[startup+102.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 22336
/proc/meminfo: memFree=1514316/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=101.51
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 10060 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134629689 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=161.05
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 16014 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134713221 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 66316

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=220.6
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 21969 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134744601 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=280.14
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 27923 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134629839 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514124/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=339.68
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 33877 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=399.22
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 39831 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742530 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514124/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=458.77
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 45786 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 66316

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=518.31
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 51740 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742519 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 66316

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=577.85
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 57694 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742601 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 66316

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514188/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=637.4
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 63649 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134745712 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 66316

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=696.94
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 69603 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.94
Current children cumulated vsize (KiB) 66316

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=756.49
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 75558 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 756.49
Current children cumulated vsize (KiB) 66316

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=816.03
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 81512 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134742797 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 816.03
Current children cumulated vsize (KiB) 66316

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

[startup+832.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=825.65
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 82474 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134713228 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 825.65
Current children cumulated vsize (KiB) 66316

[startup+844.802 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=838.36
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 83745 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134712931 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 838.36
Current children cumulated vsize (KiB) 66316

[startup+851.202 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=844.71
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84380 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134744169 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 844.71
Current children cumulated vsize (KiB) 66316

[startup+854.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=847.88
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84697 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 847.88
Current children cumulated vsize (KiB) 66316

[startup+856.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=849.47
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84856 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134744787 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 849.47
Current children cumulated vsize (KiB) 66316

[startup+856.802 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=850.27
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84936 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 850.27
Current children cumulated vsize (KiB) 66316

[startup+857.203 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=850.66
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84975 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134586205 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 850.66
Current children cumulated vsize (KiB) 66316

[startup+857.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22336
/proc/meminfo: memFree=1514060/2055920 swapFree=4180568/4192956
[pid=22334] ppid=22332 vsize=66316 CPUtime=850.76
/proc/22334/stat : 22334 (bprolog) R 22332 22334 20568 0 -1 4194304 2234 0 0 0 84985 91 0 0 25 0 2 0 1975019921 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22334/statm: 16579 1944 193 116 0 16090 0
[pid=22334/tid=22336] ppid=22332 vsize=66316 CPUtime=0
/proc/22334/task/22336/stat : 22336 (bprolog) S 22332 22334 20568 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975020062 67907584 1944 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 850.76
Current children cumulated vsize (KiB) 66316

Child status: 0
Real time (s): 857.369
CPU time (s): 850.839
CPU user time (s): 849.916
CPU system time (s): 0.922859
CPU usage (%): 99.2383
Max. virtual memory (cumulated for all children) (KiB): 66316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 849.916
system time used= 0.922859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2234
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= 5
involuntary context switches= 17282

runsolver used 0.777881 second user time and 2.34864 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-02 03:01:15
IDJOB=1037003
IDBENCH=53484
IDSOLVER=347
FILE ID=node45/1037003-1214960475
PBS_JOBID= 7870243
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-1-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037003-1214960475/watcher-1037003-1214960475 -o /tmp/evaluation-result-1037003-1214960475/solver-1037003-1214960475 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1037003-1214960475 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 44c87b72461534ee5434247b2954af36
RANDOM SEED=634592349

node45.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		: 3000.268
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		: 3000.268
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:       1522620 kB
Buffers:         55424 kB
Cached:         391060 kB
SwapCached:       6328 kB
Active:         121892 kB
Inactive:       339088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522620 kB
SwapTotal:     4192956 kB
SwapFree:      4180568 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            57756 kB
Committed_AS:  3616628 kB
PageTables:       1696 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= 66552 MiB
End job on node45 at 2008-07-02 03:15:33