Trace number 1061041

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) 1800.02 1805.91

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-35-40.xml
MD5SUM0dccbd4340a0e6d3f96704e54b0bf60a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.0288
Satisfiable
(Un)Satisfiability was proved
Number of variables2800
Number of constraints150
Maximum constraint arity40
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.03	c converting(HOME/instance-1061041-1215130116)
0.49/0.51	c Converted in 195 ms
0.49/0.51	c solving(HOME/instance-1061041-1215130116,1800000)

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-1061041-1215130116/watcher-1061041-1215130116 -o /tmp/evaluation-result-1061041-1215130116/solver-1061041-1215130116 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1061041-1215130116 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 4/81 19955
/proc/meminfo: memFree=1512560/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=18572 CPUtime=0
/proc/19955/stat : 19955 (runsolver) R 19953 19955 19454 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991980452 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 237947645223 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19955/statm: 4643 292 257 25 0 2626 0

[startup+0.0255871 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19955
/proc/meminfo: memFree=1512560/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=55720 CPUtime=0.01
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 916 0 0 0 1 0 0 0 20 0 1 0 1991980452 57057280 632 996147200 134512640 134990860 4294956112 18446744073709551615 12369690 0 0 4096 2 0 0 0 17 1 0 0
/proc/19955/statm: 13930 632 129 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.101602 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19955
/proc/meminfo: memFree=1512560/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=56080 CPUtime=0.09
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 1248 0 0 0 4 5 0 0 20 0 1 0 1991980452 57425920 961 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19955/statm: 14020 961 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.30163 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19955
/proc/meminfo: memFree=1512560/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=56080 CPUtime=0.29
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 1448 0 0 0 11 18 0 0 22 0 1 0 1991980452 57425920 1161 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/19955/statm: 14020 1161 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701694 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 19955
/proc/meminfo: memFree=1512560/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=0.69
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 39 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134870086 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74496

[startup+1.50182 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505440/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=1.48
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 118 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 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) 74496

[startup+3.10107 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505312/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=3.07
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 277 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134895022 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 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) 74496

[startup+6.30159 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505312/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=6.24
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 594 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134895009 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74496

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505248/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=12.59
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 1229 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134895056 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 74496

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505312/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=25.27
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 2497 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134873314 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 74496

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505248/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=50.66
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 5036 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134905088 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 74496

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505184/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=101.42
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 10112 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134601867 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 74496

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505120/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=160.91
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 16061 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134857905 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 74496

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505120/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=220.4
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 22010 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134629754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 74496

[startup+282.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 19957
/proc/meminfo: memFree=1505184/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=279.89
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 27959 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134630018 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 74496

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 19957
/proc/meminfo: memFree=1505128/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=339.38
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 33908 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134895013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 74496

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 19957
/proc/meminfo: memFree=1505128/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=398.87
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 39857 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 74496

[startup+462.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 19957
/proc/meminfo: memFree=1505128/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=74496 CPUtime=458.36
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2198 0 0 0 45806 30 0 0 25 0 2 0 1991980452 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 134911964 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19955/statm: 18624 1908 203 116 0 18135 0
[pid=19955/tid=19957] ppid=19953 vsize=74496 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1991980512 76283904 1908 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 74496

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1236.65
Current children cumulated vsize (KiB) 84740

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19988
/proc/meminfo: memFree=1538936/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=84740 CPUtime=1296.62
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2199 0 0 0 129631 31 0 0 25 0 3 0 1991980452 86773760 1909 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 21185 1909 203 116 0 20696 0
[pid=19955/tid=19957] ppid=19953 vsize=84740 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1991980512 86773760 1909 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=84740 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1992070524 86773760 1909 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.62
Current children cumulated vsize (KiB) 84740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19989
/proc/meminfo: memFree=1538992/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=94984 CPUtime=1356.59
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2200 0 0 0 135628 31 0 0 25 0 4 0 1991980452 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 134607686 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 23746 1910 203 116 0 23257 0
[pid=19955/tid=19957] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991980512 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992070524 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992115532 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.59
Current children cumulated vsize (KiB) 94984

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=94984 CPUtime=1416.57
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2200 0 0 0 141626 31 0 0 25 0 4 0 1991980452 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 134851904 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 23746 1910 203 116 0 23257 0
[pid=19955/tid=19957] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991980512 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992070524 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992115532 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.57
Current children cumulated vsize (KiB) 94984

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=94984 CPUtime=1476.54
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2200 0 0 0 147623 31 0 0 25 0 4 0 1991980452 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 134629553 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 23746 1910 203 116 0 23257 0
[pid=19955/tid=19957] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991980512 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992070524 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992115532 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1476.54
Current children cumulated vsize (KiB) 94984

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19991
/proc/meminfo: memFree=1539056/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=94984 CPUtime=1536.51
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2200 0 0 0 153620 31 0 0 25 0 4 0 1991980452 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 134607697 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 23746 1910 203 116 0 23257 0
[pid=19955/tid=19957] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1991980512 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1992070524 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=94984 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1992115532 97263616 1910 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1536.51
Current children cumulated vsize (KiB) 94984

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1539048/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1596.49
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2201 0 0 0 159618 31 0 0 25 0 5 0 1991980452 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 134630008 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 26307 1911 203 116 0 25818 0
[pid=19955/tid=19957] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991980512 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992070524 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992115532 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19992] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19992/stat : 19992 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1992138038 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1596.49
Current children cumulated vsize (KiB) 105228

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1539048/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1656.47
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2201 0 0 0 165615 32 0 0 25 0 5 0 1991980452 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 26307 1911 203 116 0 25818 0
[pid=19955/tid=19957] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991980512 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992070524 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992115532 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19992] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19992/stat : 19992 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1992138038 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1656.47
Current children cumulated vsize (KiB) 105228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1538984/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1716.44
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2201 0 0 0 171612 32 0 0 25 0 5 0 1991980452 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 134629776 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 26307 1911 203 116 0 25818 0
[pid=19955/tid=19957] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991980512 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992070524 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992115532 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19992] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19992/stat : 19992 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992138038 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1716.44
Current children cumulated vsize (KiB) 105228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 19992
/proc/meminfo: memFree=1538856/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1776.42
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2201 0 0 0 177610 32 0 0 25 0 5 0 1991980452 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 134631820 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19955/statm: 26307 1911 203 116 0 25818 0
[pid=19955/tid=19957] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19957/stat : 19957 (bprolog) S 19953 19955 19454 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1991980512 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19955/tid=19988] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19988/stat : 19988 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992070524 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19989] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19989/stat : 19989 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992115532 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=19955/tid=19992] ppid=19953 vsize=105228 CPUtime=0
/proc/19955/task/19992/stat : 19992 (bprolog) S 19953 19955 19454 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1992138038 107753472 1911 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.42
Current children cumulated vsize (KiB) 105228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19992
/proc/meminfo: memFree=1538856/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1800.01
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2202 0 0 0 179969 32 0 0 25 0 1 0 1991980452 107753472 1912 996147200 134512640 134990860 4294956112 18446744073709551615 134629763 0 0 4096 2 0 0 0 17 0 0 0
/proc/19955/statm: 26307 1912 204 116 0 25818 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105228

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

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

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19992
/proc/meminfo: memFree=1538856/2055920 swapFree=4179736/4192956
[pid=19955] ppid=19953 vsize=105228 CPUtime=1800.01
/proc/19955/stat : 19955 (bprolog) R 19953 19955 19454 0 -1 4194304 2202 0 0 0 179969 32 0 0 25 0 1 0 1991980452 107753472 1912 996147200 134512640 134990860 4294956112 18446744073709551615 134629763 0 0 4096 2 0 0 0 17 0 0 0
/proc/19955/statm: 26307 1912 204 116 0 25818 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.91
CPU time (s): 1800.02
CPU user time (s): 1799.7
CPU system time (s): 0.32295
CPU usage (%): 99.6739
Max. virtual memory (cumulated for all children) (KiB): 105228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2202
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= 29927

runsolver used 1.57476 second user time and 5.00824 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-04 02:08:36
IDJOB=1061041
IDBENCH=54503
IDSOLVER=347
FILE ID=node69/1061041-1215130116
PBS_JOBID= 7877281
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-35-40.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061041-1215130116/watcher-1061041-1215130116 -o /tmp/evaluation-result-1061041-1215130116/solver-1061041-1215130116 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1061041-1215130116 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0dccbd4340a0e6d3f96704e54b0bf60a
RANDOM SEED=1438478396

node69.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		: 3000.259
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		: 3000.259
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:       1513040 kB
Buffers:         68636 kB
Cached:         361352 kB
SwapCached:       7048 kB
Active:         130120 kB
Inactive:       346280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513040 kB
SwapTotal:     4192956 kB
SwapFree:      4179736 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          62516 kB
Slab:            51372 kB
Committed_AS:  3907208 kB
PageTables:       2044 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= 66532 MiB
End job on node69 at 2008-07-04 02:38:44