Trace number 1092423

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) 1800.04 1809.52

General information on the benchmark

Namecsp/bibd7/
normalized-bibd-7-63-27-3-9_glb.xml
MD5SUM92da4b561dc4c741ff7e3218a20f5847
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.129979
Satisfiable
(Un)Satisfiability was proved
Number of variables1764
Number of constraints1414
Maximum constraint arity63
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1323
Global constraints used (with number of constraints)weightedsum(91)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1092423-1215264949)
0.28/0.37	c Converted in 148 ms
0.28/0.37	c solving(HOME/instance-1092423-1215264949,1800000)

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-1092423-1215264949/watcher-1092423-1215264949 -o /tmp/evaluation-result-1092423-1215264949/solver-1092423-1215264949 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1092423-1215264949 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: 2.20 2.08 2.02 4/72 16182
/proc/meminfo: memFree=1790768/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=18572 CPUtime=0
/proc/16182/stat : 16182 (runsolver) R 16180 16182 14430 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005468716 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16182/statm: 4643 292 257 25 0 2626 0

[startup+0.0405151 s]
/proc/loadavg: 2.20 2.08 2.02 4/72 16182
/proc/meminfo: memFree=1790768/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=56080 CPUtime=0.02
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1116 0 0 0 1 1 0 0 20 0 1 0 2005468716 57425920 829 996147200 134512640 134990860 4294956096 18446744073709551615 134559276 0 0 4096 2 0 0 0 17 1 0 0
/proc/16182/statm: 14020 829 174 116 0 13531 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 56080

[startup+0.101521 s]
/proc/loadavg: 2.20 2.08 2.02 4/72 16182
/proc/meminfo: memFree=1790768/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=56080 CPUtime=0.09
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1255 0 0 0 5 4 0 0 20 0 1 0 2005468716 57425920 968 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16182/statm: 14020 968 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30153 s]
/proc/loadavg: 2.20 2.08 2.02 4/72 16182
/proc/meminfo: memFree=1790768/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=56080 CPUtime=0.28
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1318 0 0 0 13 15 0 0 21 0 1 0 2005468716 57425920 1031 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16182/statm: 14020 1031 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701553 s]
/proc/loadavg: 2.20 2.08 2.02 4/72 16182
/proc/meminfo: memFree=1790768/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=0.69
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1894 0 0 0 48 21 0 0 25 0 2 0 2005468716 76148736 1604 996147200 134512640 134990860 4294956096 18446744073709551615 134605320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1604 202 116 0 18102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74364

[startup+1.5016 s]
/proc/loadavg: 2.20 2.08 2.02 3/74 16184
/proc/meminfo: memFree=1784928/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1.48
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1894 0 0 0 127 21 0 0 25 0 2 0 2005468716 76148736 1604 996147200 134512640 134990860 4294956096 18446744073709551615 134858812 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1604 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74364

[startup+3.1017 s]
/proc/loadavg: 2.18 2.08 2.02 3/74 16184
/proc/meminfo: memFree=1784736/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=3.07
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1894 0 0 0 286 21 0 0 25 0 2 0 2005468716 76148736 1604 996147200 134512640 134990860 4294956096 18446744073709551615 134586099 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1604 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1604 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74364

[startup+6.3019 s]
/proc/loadavg: 2.18 2.08 2.02 3/74 16184
/proc/meminfo: memFree=1784800/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=6.25
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1895 0 0 0 604 21 0 0 25 0 2 0 2005468716 76148736 1605 996147200 134512640 134990860 4294956096 18446744073709551615 134563402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1605 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 74364

[startup+12.7013 s]
/proc/loadavg: 2.15 2.07 2.02 3/74 16184
/proc/meminfo: memFree=1784672/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=12.6
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1895 0 0 0 1239 21 0 0 25 0 2 0 2005468716 76148736 1605 996147200 134512640 134990860 4294956096 18446744073709551615 134629507 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1605 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1605 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 74364

[startup+25.5011 s]
/proc/loadavg: 2.13 2.07 2.01 3/74 16184
/proc/meminfo: memFree=1784736/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=25.29
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1895 0 0 0 2508 21 0 0 25 0 2 0 2005468716 76148736 1605 996147200 134512640 134990860 4294956096 18446744073709551615 134598298 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1605 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1605 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) 74364

[startup+51.1017 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 16184
/proc/meminfo: memFree=1784800/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=50.7
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 5049 21 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134628973 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 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) 74364

[startup+102.307 s]
/proc/loadavg: 2.03 2.05 2.01 3/74 16184
/proc/meminfo: memFree=1784480/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=101.52
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 10131 21 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134857786 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 74364

[startup+162.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=161.07
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 16085 22 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 74364

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=220.62
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 22040 22 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134628999 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.62
Current children cumulated vsize (KiB) 74364

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=280.18
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 27995 23 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134628611 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 74364

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=339.72
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 33949 23 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134852424 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 74364

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=399.28
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 39905 23 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134573944 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.28
Current children cumulated vsize (KiB) 74364

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16184
/proc/meminfo: memFree=1784416/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=458.82
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 45859 23 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134607387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 24 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 74364

[startup+522.301 s]

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

/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1054.34
Current children cumulated vsize (KiB) 74364

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16184
/proc/meminfo: memFree=1783904/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1113.88
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 111361 27 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134858050 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1113.88
Current children cumulated vsize (KiB) 74364

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16184
/proc/meminfo: memFree=1783840/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1173.44
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 117316 28 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134628691 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1173.44
Current children cumulated vsize (KiB) 74364

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16213
/proc/meminfo: memFree=1775000/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1233.01
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 123273 28 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1233.01
Current children cumulated vsize (KiB) 74364

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16213
/proc/meminfo: memFree=1774936/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1293
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 129271 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134605371 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293
Current children cumulated vsize (KiB) 74364

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16213
/proc/meminfo: memFree=1774808/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1352.98
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 135269 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134559523 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.98
Current children cumulated vsize (KiB) 74364

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16213
/proc/meminfo: memFree=1774808/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1412.96
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 141267 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134559276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.96
Current children cumulated vsize (KiB) 74364

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16213
/proc/meminfo: memFree=1774808/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1472.94
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 147265 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134629452 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1472.94
Current children cumulated vsize (KiB) 74364

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16219
/proc/meminfo: memFree=1774672/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1532.91
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 153262 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134858095 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.91
Current children cumulated vsize (KiB) 74364

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16219
/proc/meminfo: memFree=1774672/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1592.89
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 159260 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134629261 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.89
Current children cumulated vsize (KiB) 74364

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16219
/proc/meminfo: memFree=1774608/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1652.87
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 165258 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134605358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1652.87
Current children cumulated vsize (KiB) 74364

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16219
/proc/meminfo: memFree=1774608/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1712.84
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 171255 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134607373 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.84
Current children cumulated vsize (KiB) 74364

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16219
/proc/meminfo: memFree=1774544/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=74364 CPUtime=1772.82
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1896 0 0 0 177253 29 0 0 25 0 2 0 2005468716 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 134895169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 18591 1606 202 116 0 18102 0
[pid=16182/tid=16184] ppid=16180 vsize=74364 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 2005468759 76148736 1606 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.82
Current children cumulated vsize (KiB) 74364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 16220
/proc/meminfo: memFree=1774536/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=84608 CPUtime=1800.02
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1897 0 0 0 179973 29 0 0 25 0 3 0 2005468716 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 21152 1607 202 116 0 20663 0
[pid=16182/tid=16184] ppid=16180 vsize=84608 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005468759 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16182/tid=16220] ppid=16180 vsize=84608 CPUtime=0
/proc/16182/task/16220/stat : 16220 (bprolog) S 16180 16182 14430 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005648781 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84608

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

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

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 16220
/proc/meminfo: memFree=1774536/2055920 swapFree=4180452/4192956
[pid=16182] ppid=16180 vsize=84608 CPUtime=1800.02
/proc/16182/stat : 16182 (bprolog) R 16180 16182 14430 0 -1 4194304 1897 0 0 0 179973 29 0 0 25 0 3 0 2005468716 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16182/statm: 21152 1607 202 116 0 20663 0
[pid=16182/tid=16184] ppid=16180 vsize=84608 CPUtime=0
/proc/16182/task/16184/stat : 16184 (bprolog) S 16180 16182 14430 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 2005468759 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16182/tid=16220] ppid=16180 vsize=84608 CPUtime=0
/proc/16182/task/16220/stat : 16220 (bprolog) S 16180 16182 14430 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 2005648781 86638592 1607 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.52
CPU time (s): 1800.04
CPU user time (s): 1799.74
CPU system time (s): 0.296954
CPU usage (%): 99.4762
Max. virtual memory (cumulated for all children) (KiB): 84608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1897
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= 7
involuntary context switches= 28192

runsolver used 1.58176 second user time and 5.01224 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-05 15:35:49
IDJOB=1092423
IDBENCH=58616
IDSOLVER=347
FILE ID=node29/1092423-1215264949
PBS_JOBID= 7882078
Free space on /tmp= 66496 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/bibd7/normalized-bibd-7-63-27-3-9_glb.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092423-1215264949/watcher-1092423-1215264949 -o /tmp/evaluation-result-1092423-1215264949/solver-1092423-1215264949 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1092423-1215264949 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 92da4b561dc4c741ff7e3218a20f5847
RANDOM SEED=1275045030

node29.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		: 3000.220
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		: 3000.220
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:       1791248 kB
Buffers:         27676 kB
Cached:         169940 kB
SwapCached:       6928 kB
Active:         151180 kB
Inactive:        59528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791248 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          20224 kB
Slab:            39068 kB
Committed_AS:  3472668 kB
PageTables:       1924 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= 66496 MiB
End job on node29 at 2008-07-05 16:06:01