Trace number 1038119

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) 1800.07 1801.92

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-14_ext.xml
MD5SUM20a182e783cc61eec54b963da7b577b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3931
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
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-1038119-1214964416)
0.89/0.91	c Converted in 336 ms
0.89/0.91	c solving(HOME/instance-1038119-1214964416,1800000)

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-1038119-1214964416/watcher-1038119-1214964416 -o /tmp/evaluation-result-1038119-1214964416/solver-1038119-1214964416 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1038119-1214964416 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 2.02 2.00 4/72 3441
/proc/meminfo: memFree=1624520/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=18572 CPUtime=0
/proc/3441/stat : 3441 (runsolver) R 3439 3441 1264 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975416189 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3441/statm: 4643 292 257 25 0 2626 0

[startup+0.0305861 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 3441
/proc/meminfo: memFree=1624520/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=56080 CPUtime=0.01
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 1091 0 0 0 1 0 0 0 20 0 1 0 1975416189 57425920 804 996147200 134512640 134990860 4294956112 18446744073709551615 134569906 0 0 4096 2 0 0 0 17 1 0 0
/proc/3441/statm: 14020 804 174 116 0 13531 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 56080

[startup+0.101594 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 3441
/proc/meminfo: memFree=1624520/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=56080 CPUtime=0.09
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 1165 0 0 0 4 5 0 0 20 0 1 0 1975416189 57425920 878 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3441/statm: 14020 878 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301613 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 3441
/proc/meminfo: memFree=1624520/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=56080 CPUtime=0.28
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 1170 0 0 0 11 17 0 0 21 0 1 0 1975416189 57425920 883 996147200 134512640 134990860 4294956112 18446744073709551615 134581463 0 0 4096 2 0 0 0 17 1 0 0
/proc/3441/statm: 14020 883 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701655 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 3441
/proc/meminfo: memFree=1624520/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=56080 CPUtime=0.69
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 1179 0 0 0 27 42 0 0 25 0 1 0 1975416189 57425920 892 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/3441/statm: 14020 892 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50174 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 3442
/proc/meminfo: memFree=1617344/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=1.48
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 92 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74432

[startup+3.1019 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3443
/proc/meminfo: memFree=1617080/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=3.07
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 251 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134607528 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 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) 74432

[startup+6.30224 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3443
/proc/meminfo: memFree=1617016/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=6.25
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 569 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134838824 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 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) 74432

[startup+12.7019 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3443
/proc/meminfo: memFree=1616824/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=12.59
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 1203 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 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) 74432

[startup+25.5012 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3443
/proc/meminfo: memFree=1616824/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=25.29
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 2473 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134710607 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74432

[startup+51.1019 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3443
/proc/meminfo: memFree=1616760/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=50.7
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 5014 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718644 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 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) 74432

[startup+102.305 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 3443
/proc/meminfo: memFree=1616696/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=101.51
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 10095 56 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718771 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 74432

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/82 3479
/proc/meminfo: memFree=1596472/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=161.08
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 16051 57 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134718848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 74432

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1536120/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=221.05
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 22048 57 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134629674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.05
Current children cumulated vsize (KiB) 74432

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1535992/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=281.02
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 28045 57 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134715799 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 74432

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1535864/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=341.01
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 34043 58 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 74432

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1535864/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=400.98
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 40040 58 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134710233 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.98
Current children cumulated vsize (KiB) 74432

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1535864/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=74432 CPUtime=460.96
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2210 0 0 0 46038 58 0 0 25 0 2 0 1975416189 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 134711331 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 18608 1920 193 116 0 18119 0
[pid=3441/tid=3443] ppid=3439 vsize=74432 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1975416293 76218368 1920 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.96
Current children cumulated vsize (KiB) 74432

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 3479
/proc/meminfo: memFree=1535864/2055920 swapFree=4180448/4192956

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

/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1180.68
Current children cumulated vsize (KiB) 84676

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 3480
/proc/meminfo: memFree=1535344/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1240.66
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 124007 59 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134634774 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1240.66
Current children cumulated vsize (KiB) 84676

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535280/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1300.65
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 130005 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134716796 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1300.65
Current children cumulated vsize (KiB) 84676

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535280/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1360.62
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 136002 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134838952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1360.62
Current children cumulated vsize (KiB) 84676

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535152/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1420.6
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 142000 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134718696 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1420.6
Current children cumulated vsize (KiB) 84676

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535088/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1480.57
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 147997 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134838802 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1480.57
Current children cumulated vsize (KiB) 84676

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535152/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1540.55
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 153995 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134710622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1540.55
Current children cumulated vsize (KiB) 84676

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 3480
/proc/meminfo: memFree=1535152/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1600.52
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 159992 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1600.52
Current children cumulated vsize (KiB) 84676

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535088/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1660.49
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 165989 60 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134838863 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1660.49
Current children cumulated vsize (KiB) 84676

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1535024/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1720.48
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 171987 61 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134607538 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1720.48
Current children cumulated vsize (KiB) 84676

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3480
/proc/meminfo: memFree=1534960/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=84676 CPUtime=1780.45
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2212 0 0 0 177984 61 0 0 25 0 3 0 1975416189 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 134718688 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 21169 1922 193 116 0 20680 0
[pid=3441/tid=3443] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3443/stat : 3443 (bprolog) S 3439 3441 1264 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1975416293 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=3441/tid=3480] ppid=3439 vsize=84676 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 86708224 1922 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1780.45
Current children cumulated vsize (KiB) 84676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3481
/proc/meminfo: memFree=1534952/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=94920 CPUtime=1800.05
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2214 0 0 0 179944 61 0 0 25 0 3 0 1975416189 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 23730 1924 194 116 0 23241 0
[pid=3441/tid=3480] ppid=3439 vsize=94920 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3441/tid=3481] ppid=3439 vsize=94920 CPUtime=0
/proc/3441/task/3481/stat : 3481 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1975596324 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 94920

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

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

[startup+1801.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3481
/proc/meminfo: memFree=1534952/2055920 swapFree=4180448/4192956
[pid=3441] ppid=3439 vsize=94920 CPUtime=1800.05
/proc/3441/stat : 3441 (bprolog) R 3439 3441 1264 0 -1 4194304 2214 0 0 0 179944 61 0 0 25 0 3 0 1975416189 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 134559529 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3441/statm: 23730 1924 194 116 0 23241 0
[pid=3441/tid=3480] ppid=3439 vsize=94920 CPUtime=0
/proc/3441/task/3480/stat : 3480 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1975506311 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3441/tid=3481] ppid=3439 vsize=94920 CPUtime=0
/proc/3441/task/3481/stat : 3481 (bprolog) S 3439 3441 1264 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1975596324 97198080 1924 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 94920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.92
CPU time (s): 1800.07
CPU user time (s): 1799.45
CPU system time (s): 0.613906
CPU usage (%): 99.8974
Max. virtual memory (cumulated for all children) (KiB): 94920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2214
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= 9
involuntary context switches= 9895

runsolver used 2.52462 second user time and 5.2522 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-02 04:06:56
IDJOB=1038119
IDBENCH=53546
IDSOLVER=347
FILE ID=node24/1038119-1214964416
PBS_JOBID= 7870285
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038119-1214964416/watcher-1038119-1214964416 -o /tmp/evaluation-result-1038119-1214964416/solver-1038119-1214964416 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1038119-1214964416 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 20a182e783cc61eec54b963da7b577b8
RANDOM SEED=1223881116

node24.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		: 3000.232
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		: 3000.232
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:       1625000 kB
Buffers:         49288 kB
Cached:         292384 kB
SwapCached:       6556 kB
Active:         105212 kB
Inactive:       249032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625000 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          20128 kB
Slab:            62088 kB
Committed_AS:  3357924 kB
PageTables:       1776 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= 66524 MiB
End job on node24 at 2008-07-02 04:37:00