Trace number 1102277

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) 1800.08 1806.01

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-14_ext.xml
MD5SUM45debe2b483a9881d4ac7c139784d256
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 benchmark200.759
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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-1102277-1215297800)
1.68/1.74	c Converted in 502 ms
1.68/1.74	c solving(HOME/instance-1102277-1215297800,1800000)

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-1102277-1215297800/watcher-1102277-1215297800 -o /tmp/evaluation-result-1102277-1215297800/solver-1102277-1215297800 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102277-1215297800 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 2.00 2.00 4/72 32645
/proc/meminfo: memFree=1673280/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=18572 CPUtime=0
/proc/32645/stat : 32645 (runsolver) R 32643 32645 31062 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1559455012 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32645/statm: 4643 292 257 25 0 2626 0

[startup+0.016197 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 32645
/proc/meminfo: memFree=1673280/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=55720 CPUtime=0
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 825 0 0 0 0 0 0 0 22 0 1 0 1559455012 57057280 541 996147200 134512640 134990860 4294956096 18446744073709551615 10116904 0 0 4096 2 0 0 0 17 1 0 0
/proc/32645/statm: 13930 541 129 116 0 13441 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 55720

[startup+0.102202 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 32645
/proc/meminfo: memFree=1673280/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=56080 CPUtime=0.08
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 1096 0 0 0 3 5 0 0 22 0 1 0 1559455012 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 9961035 0 0 4096 2 0 0 0 17 1 0 0
/proc/32645/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301215 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 32645
/proc/meminfo: memFree=1673280/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=56080 CPUtime=0.29
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 1096 0 0 0 9 20 0 0 23 0 1 0 1559455012 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 134559276 0 0 4096 2 0 0 0 17 1 0 0
/proc/32645/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701257 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 32645
/proc/meminfo: memFree=1673280/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=56080 CPUtime=0.69
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 1096 0 0 0 21 48 0 0 25 0 1 0 1559455012 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32645/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50234 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32646
/proc/meminfo: memFree=1670392/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=56080 CPUtime=1.48
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 1097 0 0 0 44 104 0 0 25 0 1 0 1559455012 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/32645/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663984/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=3.06
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 184 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 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+6.30181 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663920/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=6.24
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 502 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 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+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663792/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=12.59
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 1137 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134716881 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 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+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663856/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=25.29
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 2407 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134745471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 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+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663856/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=50.7
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 4948 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134716377 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 66316

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663792/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=101.51
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 10029 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 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 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=161.06
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 15984 122 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134746358 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 66316

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=220.61
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 21938 123 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134742476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=280.16
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 27893 123 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=339.7
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 33847 123 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=399.25
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 39802 123 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134742882 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663600/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=66316 CPUtime=458.79
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2621 0 0 0 45756 123 0 0 25 0 2 0 1559455012 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/32645/statm: 16579 2331 193 116 0 16090 0
[pid=32645/tid=32647] ppid=32643 vsize=66316 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559455206 67907584 2331 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32647
/proc/meminfo: memFree=1663664/2055920 swapFree=4122924/4192956

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

/proc/loadavg: 2.00 2.00 2.00 3/76 32704
/proc/meminfo: memFree=1592728/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=76560 CPUtime=1236.84
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2622 0 0 0 123559 125 0 0 25 0 3 0 1559455012 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 19140 2332 193 116 0 18651 0
[pid=32645/tid=32647] ppid=32643 vsize=76560 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559455206 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=76560 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559545223 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.84
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32704
/proc/meminfo: memFree=1592536/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=76560 CPUtime=1296.79
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2622 0 0 0 129554 125 0 0 25 0 3 0 1559455012 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 134629860 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 19140 2332 193 116 0 18651 0
[pid=32645/tid=32647] ppid=32643 vsize=76560 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559455206 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=76560 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559545223 78397440 2332 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 32705
/proc/meminfo: memFree=1592464/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=86804 CPUtime=1356.74
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2623 0 0 0 135549 125 0 0 25 0 4 0 1559455012 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 134742388 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 21701 2333 193 116 0 21212 0
[pid=32645/tid=32647] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559455206 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559545223 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559590233 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.74
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 32705
/proc/meminfo: memFree=1590232/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=86804 CPUtime=1416.69
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2623 0 0 0 141544 125 0 0 25 0 4 0 1559455012 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 134742527 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 21701 2333 193 116 0 21212 0
[pid=32645/tid=32647] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559455206 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559545223 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559590233 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.69
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 32705
/proc/meminfo: memFree=1582296/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=86804 CPUtime=1476.63
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2623 0 0 0 147538 125 0 0 25 0 4 0 1559455012 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 134742479 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 21701 2333 193 116 0 21212 0
[pid=32645/tid=32647] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559455206 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559545223 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559590233 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.63
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 32705
/proc/meminfo: memFree=1582168/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=86804 CPUtime=1536.58
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2623 0 0 0 153533 125 0 0 25 0 4 0 1559455012 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 134742479 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 21701 2333 193 116 0 21212 0
[pid=32645/tid=32647] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559455206 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559545223 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=86804 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559590233 88887296 2333 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.58
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 32706
/proc/meminfo: memFree=1582096/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=97048 CPUtime=1596.53
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2624 0 0 0 159528 125 0 0 25 0 5 0 1559455012 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134716913 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 24262 2334 193 116 0 23773 0
[pid=32645/tid=32647] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559455206 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559545223 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559590233 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32706] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32706/stat : 32706 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559612739 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.53
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 32706
/proc/meminfo: memFree=1582032/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=97048 CPUtime=1656.48
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2624 0 0 0 165523 125 0 0 25 0 5 0 1559455012 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 24262 2334 193 116 0 23773 0
[pid=32645/tid=32647] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559455206 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559545223 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559590233 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32706] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32706/stat : 32706 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559612739 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.48
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 32706
/proc/meminfo: memFree=1575312/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=97048 CPUtime=1716.43
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2624 0 0 0 171518 125 0 0 25 0 5 0 1559455012 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134745748 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 24262 2334 193 116 0 23773 0
[pid=32645/tid=32647] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559455206 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559545223 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559590233 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32706] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32706/stat : 32706 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559612739 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.43
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 32706
/proc/meminfo: memFree=1567248/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=97048 CPUtime=1776.38
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2624 0 0 0 177513 125 0 0 25 0 5 0 1559455012 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 134743712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/32645/statm: 24262 2334 193 116 0 23773 0
[pid=32645/tid=32647] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32647/stat : 32647 (bprolog) S 32643 32645 31062 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559455206 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=32645/tid=32698] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32698/stat : 32698 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559545223 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32705] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32705/stat : 32705 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559590233 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=32645/tid=32706] ppid=32643 vsize=97048 CPUtime=0
/proc/32645/task/32706/stat : 32706 (bprolog) S 32643 32645 31062 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559612739 99377152 2334 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.38
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32706
/proc/meminfo: memFree=1564496/2055920 swapFree=4122924/4192956
[pid=32645] ppid=32643 vsize=97048 CPUtime=1800.07
/proc/32645/stat : 32645 (bprolog) R 32643 32645 31062 0 -1 4194304 2625 0 0 0 179882 125 0 0 25 0 1 0 1559455012 99377152 2335 996147200 134512640 134990860 4294956096 18446744073709551615 134629683 0 0 4096 2 0 0 0 17 0 0 0
/proc/32645/statm: 24262 2335 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.07
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.01
CPU time (s): 1800.08
CPU user time (s): 1798.82
CPU system time (s): 1.25981
CPU usage (%): 99.6718
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.82
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2625
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 18115

runsolver used 2.05769 second user time and 5.56315 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-06 00:43:20
IDJOB=1102277
IDBENCH=60117
IDSOLVER=347
FILE ID=node12/1102277-1215297800
PBS_JOBID= 7882334
Free space on /tmp= 66360 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102277-1215297800/watcher-1102277-1215297800 -o /tmp/evaluation-result-1102277-1215297800/solver-1102277-1215297800 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102277-1215297800 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45debe2b483a9881d4ac7c139784d256
RANDOM SEED=602209444

node12.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1673760 kB
Buffers:         61092 kB
Cached:         160132 kB
SwapCached:      64104 kB
Active:         233412 kB
Inactive:        91396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673760 kB
SwapTotal:     4192956 kB
SwapFree:      4122924 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:         111440 kB
Slab:            42472 kB
Committed_AS:  3198632 kB
PageTables:       1952 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= 66356 MiB
End job on node12 at 2008-07-06 01:13:28