Trace number 275443

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, and are wall clock time (not CPU 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
aolibpvo 2007-01-17? (TO) 2400.03 2409.08

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-30_ext.xml
MD5SUM50b9966d0e7762f718993de326331d30
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints333
Best CPU time to get the best result obtained on this benchmark2400.06
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints334
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension334
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/275443-1169222153/unknown.xml" file ... done.
writing "/tmp/evaluation/275443-1169222153/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-275443-1169222153 -o ROOT/results/node13/solver-275443-1169222153 -C 2400 -M 900 /tmp/evaluation/275443-1169222153/aolibpvo /tmp/evaluation/275443-1169222153/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.06 2.03 2.00 5/94 13776
/proc/meminfo: memFree=1387984/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=2584 CPUtime=0
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 186 0 0 0 0 0 0 0 18 0 1 0 270610382 2646016 168 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 646 169 121 428 0 215 0

[startup+0.1077 s]
/proc/loadavg: 2.06 2.03 2.00 5/94 13776
/proc/meminfo: memFree=1387984/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=3504 CPUtime=0.1
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 497 0 0 0 10 0 0 0 18 0 1 0 270610382 3588096 478 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 876 478 168 428 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3504

[startup+0.515754 s]
/proc/loadavg: 2.06 2.03 2.00 5/94 13776
/proc/meminfo: memFree=1387984/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=0.51
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 51 0 0 0 21 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4736

[startup+1.33686 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 13776
/proc/meminfo: memFree=1385488/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1.32
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 132 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4736

[startup+2.97408 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 13776
/proc/meminfo: memFree=1385488/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2.95
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 295 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4736

[startup+6.26152 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385496/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=6.23
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 623 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134597054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 4736

[startup+12.7184 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=12.65
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 1265 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648306 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4736

[startup+25.5391 s]
/proc/loadavg: 2.04 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385624/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=25.41
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 2541 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 4736

[startup+51.1755 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385752/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=50.92
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 5092 0 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 4736

[startup+102.449 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 13776
/proc/meminfo: memFree=1385816/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=101.96
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 10195 1 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 4736

[startup+162.548 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385752/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=161.77
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 16176 1 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 4736

[startup+222.643 s]
/proc/loadavg: 2.07 2.03 2.00 3/94 13776
/proc/meminfo: memFree=1385816/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=221.59
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 22157 2 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 221.59
Current children cumulated vsize (KiB) 4736

[startup+282.741 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 13776
/proc/meminfo: memFree=1385752/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=281.4
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 28137 3 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655875 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 281.4
Current children cumulated vsize (KiB) 4736

[startup+342.75 s]
/proc/loadavg: 2.01 2.02 2.00 3/100 13900
/proc/meminfo: memFree=1384416/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=341.01
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 34098 3 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 4736

[startup+402.756 s]
/proc/loadavg: 2.07 2.03 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=400.67
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 40063 4 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 4736

[startup+462.759 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=460.38
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 46034 4 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 460.38
Current children cumulated vsize (KiB) 4736

[startup+522.857 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=520.19
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 52014 5 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612693 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 4736

[startup+582.955 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=580.01
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 57996 5 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134695043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 4736

[startup+643.052 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=639.83
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 63977 6 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 639.83
Current children cumulated vsize (KiB) 4736

[startup+703.054 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=699.55
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 69948 7 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650373 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 699.55
Current children cumulated vsize (KiB) 4736

[startup+763.153 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 13974
/proc/meminfo: memFree=1385432/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=759.36
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 75929 7 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 759.36
Current children cumulated vsize (KiB) 4736

[startup+823.251 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 13974
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=819.18

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

Current children cumulated vsize (KiB) 4736

[startup+1424.22 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 13974
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1417.31
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 141718 13 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1417.31
Current children cumulated vsize (KiB) 4736

[startup+1484.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 13974
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1477.12
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 147699 13 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1477.12
Current children cumulated vsize (KiB) 4736

[startup+1544.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 13974
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1536.95
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 153681 14 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1536.95
Current children cumulated vsize (KiB) 4736

[startup+1604.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 13974
/proc/meminfo: memFree=1385624/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1596.76
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 159661 15 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1596.76
Current children cumulated vsize (KiB) 4736

[startup+1664.61 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 13976
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1656.57
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 165642 15 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651447 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1656.57
Current children cumulated vsize (KiB) 4736

[startup+1724.71 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 13976
/proc/meminfo: memFree=1385560/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1716.38
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 171622 16 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613927 0 0 4096 0 0 0 0 17 0 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1716.38
Current children cumulated vsize (KiB) 4736

[startup+1784.79 s]
/proc/loadavg: 2.19 2.04 2.01 4/94 14050
/proc/meminfo: memFree=684488/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1776.03
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 177586 17 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652409 0 0 4096 0 0 0 0 17 0 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1776.03
Current children cumulated vsize (KiB) 4736

[startup+1844.82 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 14142
/proc/meminfo: memFree=1238880/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1835.92
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 183573 19 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1835.92
Current children cumulated vsize (KiB) 4736

[startup+1904.88 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1895.97
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 189577 20 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1895.97
Current children cumulated vsize (KiB) 4736

[startup+1964.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=1956.02
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 195582 20 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 1956.02
Current children cumulated vsize (KiB) 4736

[startup+2025.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2016.07
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 201586 21 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650587 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2016.07
Current children cumulated vsize (KiB) 4736

[startup+2085.04 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2076.08
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 207587 21 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2076.08
Current children cumulated vsize (KiB) 4736

[startup+2145.14 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2136.17
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 213595 22 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2136.17
Current children cumulated vsize (KiB) 4736

[startup+2205.17 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2196.18
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 219596 22 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646966 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2196.18
Current children cumulated vsize (KiB) 4736

[startup+2265.27 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2256.25
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 225603 22 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2256.25
Current children cumulated vsize (KiB) 4736

[startup+2325.28 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2316.25
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 231602 23 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649109 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2316.25
Current children cumulated vsize (KiB) 4736

[startup+2385.36 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2376.31
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 237608 23 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651025 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2376.31
Current children cumulated vsize (KiB) 4736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.07 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 14142
/proc/meminfo: memFree=1190944/2055920 swapFree=4169400/4192956
[pid=13775] ppid=13773 vsize=4736 CPUtime=2400.02
/proc/13775/stat : 13775 (aolibpvo) R 13773 13775 13576 0 -1 0 836 0 0 0 239979 23 0 0 25 0 1 0 270610382 4849664 817 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 1 0 0
/proc/13775/statm: 1184 817 199 428 0 753 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 4736

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2409.08
CPU time (s): 2400.03
CPU user time (s): 2399.79
CPU system time (s): 0.237963
CPU usage (%): 99.6245
Max. virtual memory (cumulated for all children) (KiB): 4736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.79
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 836
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= 6
involuntary context switches= 56119

runsolver used 2.20366 s user time and 6.65399 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Jan 19 15:55:53 UTC 2007


IDJOB= 275443
IDBENCH= 3896
IDSOLVER= 60
FILE ID= node13/275443-1169222153

PBS_JOBID= 3588942

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-30_ext.xml
COMMAND LINE= /tmp/evaluation/275443-1169222153/aolibpvo /tmp/evaluation/275443-1169222153/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-275443-1169222153 -o ROOT/results/node13/conversion-275443-1169222153 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275443-1169222153/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-275443-1169222153 -o ROOT/results/node13/solver-275443-1169222153 -C 2400 -M 900  /tmp/evaluation/275443-1169222153/aolibpvo /tmp/evaluation/275443-1169222153/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  50b9966d0e7762f718993de326331d30

RANDOM SEED= 316963707

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.247
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		: 3000.247
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:       1388528 kB
Buffers:         58812 kB
Cached:         490664 kB
SwapCached:       3092 kB
Active:         282152 kB
Inactive:       308320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388528 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:          56204 kB
Slab:            61520 kB
Committed_AS:  7399808 kB
PageTables:       2500 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= 66553 MiB



End job on node13 on Fri Jan 19 16:36:03 UTC 2007