Trace number 1102409

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) 1800.06 1811.21

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-7_ext.xml
MD5SUM0795e03754dd9c3caaa8962f3ff2581e
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 benchmark148.844
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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-1102409-1215299035)
1.67/1.72	c Converted in 472 ms
1.67/1.72	c solving(HOME/instance-1102409-1215299035,1800000)

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-1102409-1215299035/watcher-1102409-1215299035 -o /tmp/evaluation-result-1102409-1215299035/solver-1102409-1215299035 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102409-1215299035 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: 1.91 1.95 1.98 4/74 19181
/proc/meminfo: memFree=1656976/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=4780 CPUtime=0
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 374 0 0 0 0 0 0 0 20 0 1 0 1559571129 4894720 92 996147200 134512640 134990860 4294956096 18446744073709551615 134530862 0 0 4096 0 0 0 0 17 1 0 0
/proc/19181/statm: 1195 92 72 116 0 706 0

[startup+0.195586 s]
/proc/loadavg: 1.91 1.95 1.98 4/74 19181
/proc/meminfo: memFree=1656976/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=56080 CPUtime=0.18
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 1096 0 0 0 6 12 0 0 20 0 1 0 1559571129 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19181/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 56080

[startup+0.201587 s]
/proc/loadavg: 1.91 1.95 1.98 4/74 19181
/proc/meminfo: memFree=1656976/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=56080 CPUtime=0.19
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 1096 0 0 0 6 13 0 0 20 0 1 0 1559571129 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19181/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301603 s]
/proc/loadavg: 1.91 1.95 1.98 4/74 19181
/proc/meminfo: memFree=1656976/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=56080 CPUtime=0.28
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 1096 0 0 0 9 19 0 0 21 0 1 0 1559571129 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19181/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701653 s]
/proc/loadavg: 1.91 1.95 1.98 4/74 19181
/proc/meminfo: memFree=1656976/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=56080 CPUtime=0.68
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 1096 0 0 0 20 48 0 0 25 0 1 0 1559571129 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19181/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50176 s]
/proc/loadavg: 1.91 1.95 1.98 3/75 19182
/proc/meminfo: memFree=1653896/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=56080 CPUtime=1.47
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 1097 0 0 0 43 104 0 0 25 0 1 0 1559571129 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19181/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10196 s]
/proc/loadavg: 1.91 1.95 1.98 3/76 19183
/proc/meminfo: memFree=1647488/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=3.06
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 185 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134629553 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30138 s]
/proc/loadavg: 1.92 1.95 1.98 3/76 19183
/proc/meminfo: memFree=1647424/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=6.23
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 502 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134742928 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66316

[startup+12.7012 s]
/proc/loadavg: 1.93 1.95 1.98 3/76 19183
/proc/meminfo: memFree=1647296/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=12.58
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 1137 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5019 s]
/proc/loadavg: 1.94 1.96 1.98 3/76 19183
/proc/meminfo: memFree=1647296/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=25.29
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 2408 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134742758 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 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+51.1012 s]
/proc/loadavg: 1.96 1.96 1.98 3/76 19183
/proc/meminfo: memFree=1647296/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=50.69
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 4948 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 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+102.302 s]
/proc/loadavg: 1.98 1.96 1.98 3/76 19183
/proc/meminfo: memFree=1646848/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=101.5
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 10029 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134746544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1645888/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=161.04
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 15983 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134713837 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 66316

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1645440/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=220.59
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 21938 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134745767 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1645248/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=280.13
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 27892 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134716894 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1644800/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=339.68
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 33847 121 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134745649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 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: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1644352/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=399.23
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 39801 122 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134607551 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1644224/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=66316 CPUtime=458.78
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2612 0 0 0 45756 122 0 0 25 0 2 0 1559571129 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 134712939 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 16579 2322 193 116 0 16090 0
[pid=19181/tid=19183] ppid=19179 vsize=66316 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559571319 67907584 2322 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/76 19183
/proc/meminfo: memFree=1643200/2055920 swapFree=4097360/4192956

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

Current children cumulated CPU time (s) 1232.85
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 19184
/proc/meminfo: memFree=1638392/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=76560 CPUtime=1292.39
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2613 0 0 0 129117 122 0 0 25 0 3 0 1559571129 78397440 2323 996147200 134512640 134990860 4294956096 18446744073709551615 134714015 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19181/statm: 19140 2323 193 116 0 18651 0
[pid=19181/tid=19183] ppid=19179 vsize=76560 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559571319 78397440 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=76560 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559661335 78397440 2323 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1292.39
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.08 2.00 1.99 3/77 19329
/proc/meminfo: memFree=1651432/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=86804 CPUtime=1351.91
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2614 0 0 0 135064 127 0 0 25 0 4 0 1559571129 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746153 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 21701 2324 193 116 0 21212 0
[pid=19181/tid=19183] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559571319 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559661335 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559706345 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.91
Current children cumulated vsize (KiB) 86804

[startup+1422.3 s]
/proc/loadavg: 2.03 2.00 1.99 3/76 19357
/proc/meminfo: memFree=1665400/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=86804 CPUtime=1411.86
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2614 0 0 0 141059 127 0 0 25 0 4 0 1559571129 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746546 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 21701 2324 193 116 0 21212 0
[pid=19181/tid=19183] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559571319 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559661335 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559706345 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1411.86
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/76 19384
/proc/meminfo: memFree=1665464/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=86804 CPUtime=1471.7
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2614 0 0 0 147042 128 0 0 25 0 4 0 1559571129 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134743957 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 21701 2324 193 116 0 21212 0
[pid=19181/tid=19183] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559571319 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559661335 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559706345 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.7
Current children cumulated vsize (KiB) 86804

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/76 19384
/proc/meminfo: memFree=1665400/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=86804 CPUtime=1531.43
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2614 0 0 0 153015 128 0 0 25 0 4 0 1559571129 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746489 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 21701 2324 193 116 0 21212 0
[pid=19181/tid=19183] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559571319 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559661335 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=86804 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559706345 88887296 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1531.43
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/78 19554
/proc/meminfo: memFree=1626088/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1591.3
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2615 0 0 0 158998 132 0 0 25 0 5 0 1559571129 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 24262 2325 193 116 0 23773 0
[pid=19181/tid=19183] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559571319 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559661335 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559706345 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19517] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19517/stat : 19517 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559728853 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1591.3
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/78 19554
/proc/meminfo: memFree=1626088/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1651.26
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2615 0 0 0 164994 132 0 0 25 0 5 0 1559571129 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134743245 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 24262 2325 193 116 0 23773 0
[pid=19181/tid=19183] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559571319 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559661335 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559706345 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19517] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19517/stat : 19517 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559728853 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1651.26
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 19554
/proc/meminfo: memFree=1626024/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1711.21
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2615 0 0 0 170989 132 0 0 25 0 5 0 1559571129 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134746336 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 24262 2325 193 116 0 23773 0
[pid=19181/tid=19183] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559571319 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559661335 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559706345 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19517] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19517/stat : 19517 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559728853 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1711.21
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 19554
/proc/meminfo: memFree=1625960/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1771.17
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2615 0 0 0 176984 133 0 0 25 0 5 0 1559571129 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134743736 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19181/statm: 24262 2325 193 116 0 23773 0
[pid=19181/tid=19183] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19183/stat : 19183 (bprolog) S 19179 19181 17882 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559571319 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19184] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19184/stat : 19184 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559661335 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19280] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19280/stat : 19280 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559706345 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19181/tid=19517] ppid=19179 vsize=97048 CPUtime=0
/proc/19181/task/19517/stat : 19517 (bprolog) S 19179 19181 17882 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559728853 99377152 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1771.17
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19554
/proc/meminfo: memFree=1625960/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1800.05
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2616 0 0 0 179872 133 0 0 25 0 1 0 1559571129 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134629839 0 0 4096 2 0 0 0 17 0 0 0
/proc/19181/statm: 24262 2326 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 97048

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

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

[startup+1811.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 19554
/proc/meminfo: memFree=1625960/2055920 swapFree=4097360/4192956
[pid=19181] ppid=19179 vsize=97048 CPUtime=1800.05
/proc/19181/stat : 19181 (bprolog) R 19179 19181 17882 0 -1 4194304 2616 0 0 0 179872 133 0 0 25 0 1 0 1559571129 99377152 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134629839 0 0 4096 2 0 0 0 17 0 0 0
/proc/19181/statm: 24262 2326 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 97048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.21
CPU time (s): 1800.06
CPU user time (s): 1798.73
CPU system time (s): 1.3328
CPU usage (%): 99.3844
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.73
system time used= 1.3328
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2616
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= 32987

runsolver used 2.06369 second user time and 4.82327 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-06 01:03:55
IDJOB=1102409
IDBENCH=60127
IDSOLVER=347
FILE ID=node40/1102409-1215299035
PBS_JOBID= 7882344
Free space on /tmp= 66548 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-7_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102409-1215299035/watcher-1102409-1215299035 -o /tmp/evaluation-result-1102409-1215299035/solver-1102409-1215299035 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102409-1215299035 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0795e03754dd9c3caaa8962f3ff2581e
RANDOM SEED=238568470

node40.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		: 3000.209
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		: 3000.209
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:       1657456 kB
Buffers:         59232 kB
Cached:         174456 kB
SwapCached:      89244 kB
Active:         270104 kB
Inactive:        80672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657456 kB
SwapTotal:     4192956 kB
SwapFree:      4097360 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:         124252 kB
Slab:            32792 kB
Committed_AS:  3149584 kB
PageTables:       2076 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= 66520 MiB
End job on node40 at 2008-07-06 01:34:08