Trace number 278530

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) 2400.04 2402.01

General information on the benchmark

Namedimacs/jnhUnsat/
jnh20_ext.xml
MD5SUM50ecb9a00270bf368513667c59f80d9d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints844
Best CPU time to get the best result obtained on this benchmark1.83272
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints846
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension846
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/278530-1169288723/unknown.xml" file ... done.
writing "/tmp/evaluation/278530-1169288723/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/node5/watcher-278530-1169288723 -o ROOT/results/node5/solver-278530-1169288723 -C 2400 -M 900 /tmp/evaluation/278530-1169288723/aolibpvo /tmp/evaluation/278530-1169288723/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: 0.92 1.04 1.39 5/88 21898
/proc/meminfo: memFree=1175312/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=2848 CPUtime=0
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 257486821 2916352 250 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 712 250 121 428 0 281 0

[startup+0.102749 s]
/proc/loadavg: 0.92 1.04 1.39 5/88 21898
/proc/meminfo: memFree=1175312/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=4096 CPUtime=0.09
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 653 0 0 0 9 0 0 0 18 0 1 0 257486821 4194304 605 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154393 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1024 605 169 428 0 593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4096

[startup+0.510794 s]
/proc/loadavg: 0.92 1.04 1.39 5/88 21898
/proc/meminfo: memFree=1175312/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=0.5
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1404 0 0 0 49 1 0 0 21 0 1 0 257486821 7147520 1356 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1356 199 428 0 1314 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6980

[startup+1.33189 s]
/proc/loadavg: 0.92 1.04 1.39 3/88 21898
/proc/meminfo: memFree=1170704/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1.32
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1406 0 0 0 131 1 0 0 25 0 1 0 257486821 7147520 1358 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237586 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1358 199 428 0 1314 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6980

[startup+2.96907 s]
/proc/loadavg: 1.01 1.06 1.40 3/88 21898
/proc/meminfo: memFree=1170640/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2.96
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 295 1 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6980

[startup+6.25145 s]
/proc/loadavg: 1.01 1.06 1.40 3/88 21898
/proc/meminfo: memFree=1170448/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=6.24
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 623 1 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6980

[startup+12.7092 s]
/proc/loadavg: 1.16 1.09 1.40 3/88 21898
/proc/meminfo: memFree=1170448/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=12.69
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 1268 1 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683198 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6980

[startup+25.5196 s]
/proc/loadavg: 1.21 1.10 1.40 3/88 21991
/proc/meminfo: memFree=1171280/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=25.47
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 2545 2 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530544 0 0 4096 0 0 0 0 17 0 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6980

[startup+51.1535 s]
/proc/loadavg: 1.48 1.17 1.42 3/87 21992
/proc/meminfo: memFree=1170720/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=50.96
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 5094 2 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666471 0 0 4096 0 0 0 0 17 0 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 6980

[startup+102.414 s]
/proc/loadavg: 1.77 1.30 1.45 3/87 21992
/proc/meminfo: memFree=1170784/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=101.98
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 10196 2 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 6980

[startup+162.498 s]
/proc/loadavg: 1.92 1.43 1.48 3/87 21992
/proc/meminfo: memFree=1170784/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=161.8
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 16178 2 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 6980

[startup+222.578 s]
/proc/loadavg: 1.97 1.53 1.51 3/87 21992
/proc/meminfo: memFree=1170784/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=221.6
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 22158 2 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 6980

[startup+282.647 s]
/proc/loadavg: 1.77 1.57 1.52 2/81 22017
/proc/meminfo: memFree=1175504/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=281.46
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 28143 3 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 281.46
Current children cumulated vsize (KiB) 6980

[startup+342.69 s]
/proc/loadavg: 1.36 1.48 1.49 2/81 22112
/proc/meminfo: memFree=1175256/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=341.43
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 34139 4 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 6980

[startup+402.789 s]
/proc/loadavg: 1.75 1.57 1.52 3/94 22126
/proc/meminfo: memFree=1166768/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=401.51
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 40146 5 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 401.51
Current children cumulated vsize (KiB) 6980

[startup+462.881 s]
/proc/loadavg: 1.91 1.64 1.55 3/94 22126
/proc/meminfo: memFree=1166768/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=461.58
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 46153 5 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 461.58
Current children cumulated vsize (KiB) 6980

[startup+522.968 s]
/proc/loadavg: 1.96 1.71 1.57 3/94 22126
/proc/meminfo: memFree=1166768/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=521.66
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 52160 6 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237555 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 521.66
Current children cumulated vsize (KiB) 6980

[startup+582.972 s]
/proc/loadavg: 2.03 1.77 1.60 3/94 22126
/proc/meminfo: memFree=1166768/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=581.64
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 58158 6 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 6980

[startup+643.059 s]
/proc/loadavg: 2.09 1.83 1.63 3/94 22126
/proc/meminfo: memFree=1166768/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=641.72
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 64165 7 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666471 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 641.72
Current children cumulated vsize (KiB) 6980

[startup+703.116 s]
/proc/loadavg: 2.03 1.86 1.65 3/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=701.75
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 70168 7 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238061 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 6980

[startup+763.176 s]
/proc/loadavg: 2.01 1.88 1.67 3/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=761.8
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 76172 8 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 6980

[startup+823.177 s]
/proc/loadavg: 2.00 1.90 1.68 3/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=821.78

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

Current children cumulated vsize (KiB) 6980

[startup+1423.92 s]
/proc/loadavg: 2.08 2.00 1.83 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1422.37
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 142224 13 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 6980

[startup+1484.02 s]
/proc/loadavg: 2.03 2.00 1.83 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1482.46
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 148232 14 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1482.46
Current children cumulated vsize (KiB) 6980

[startup+1544.05 s]
/proc/loadavg: 2.01 2.00 1.84 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1542.47
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 154233 14 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1542.47
Current children cumulated vsize (KiB) 6980

[startup+1604.12 s]
/proc/loadavg: 2.00 2.00 1.85 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1602.53
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 160238 15 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1602.53
Current children cumulated vsize (KiB) 6980

[startup+1664.16 s]
/proc/loadavg: 2.00 2.00 1.85 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1662.54
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 166239 15 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1662.54
Current children cumulated vsize (KiB) 6980

[startup+1724.17 s]
/proc/loadavg: 2.00 2.00 1.86 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1722.54
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 172238 16 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529811 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1722.54
Current children cumulated vsize (KiB) 6980

[startup+1784.26 s]
/proc/loadavg: 2.00 2.00 1.86 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1782.61
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 178245 16 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926723 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (KiB) 6980

[startup+1844.35 s]
/proc/loadavg: 2.00 2.00 1.87 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1842.69
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 184252 17 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1842.69
Current children cumulated vsize (KiB) 6980

[startup+1904.45 s]
/proc/loadavg: 2.00 2.00 1.87 3/94 22126
/proc/meminfo: memFree=1166896/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1902.77
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 190260 17 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1902.77
Current children cumulated vsize (KiB) 6980

[startup+1964.45 s]
/proc/loadavg: 2.00 2.00 1.88 4/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=1962.76
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 196259 17 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 1962.76
Current children cumulated vsize (KiB) 6980

[startup+2024.5 s]
/proc/loadavg: 2.00 2.00 1.89 3/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2022.78
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 202260 18 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2022.78
Current children cumulated vsize (KiB) 6980

[startup+2084.5 s]
/proc/loadavg: 2.00 2.00 1.89 3/94 22126
/proc/meminfo: memFree=1166832/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2082.78
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 208259 19 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210630 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2082.78
Current children cumulated vsize (KiB) 6980

[startup+2144.52 s]
/proc/loadavg: 2.00 2.00 1.90 4/100 22192
/proc/meminfo: memFree=1165568/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2142.72
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 214253 19 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2142.72
Current children cumulated vsize (KiB) 6980

[startup+2204.53 s]
/proc/loadavg: 2.00 2.00 1.90 4/100 22300
/proc/meminfo: memFree=1165568/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2202.62
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 220243 19 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2202.62
Current children cumulated vsize (KiB) 6980

[startup+2264.56 s]
/proc/loadavg: 2.07 2.01 1.91 3/94 22324
/proc/meminfo: memFree=1166504/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2262.61
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 226241 20 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2262.61
Current children cumulated vsize (KiB) 6980

[startup+2324.58 s]
/proc/loadavg: 2.02 2.00 1.91 3/94 22324
/proc/meminfo: memFree=1166568/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2322.61
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 232241 20 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2322.61
Current children cumulated vsize (KiB) 6980

[startup+2384.62 s]
/proc/loadavg: 2.06 2.02 1.92 3/94 22324
/proc/meminfo: memFree=1166568/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2382.64
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 238243 21 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2382.64
Current children cumulated vsize (KiB) 6980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.01 s]
/proc/loadavg: 2.04 2.01 1.92 3/94 22324
/proc/meminfo: memFree=1166568/2055920 swapFree=4192812/4192956
[pid=21897] ppid=21895 vsize=6980 CPUtime=2400.02
/proc/21897/stat : 21897 (aolibpvo) R 21895 21897 21767 0 -1 0 1409 0 0 0 239981 21 0 0 25 0 1 0 257486821 7147520 1361 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666417 0 0 4096 0 0 0 0 17 1 0 0
/proc/21897/statm: 1745 1361 199 428 0 1314 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 6980

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.01
CPU time (s): 2400.04
CPU user time (s): 2399.82
CPU system time (s): 0.217966
CPU usage (%): 99.9177
Max. virtual memory (cumulated for all children) (KiB): 7004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.82
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1409
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= 11851

runsolver used 2.34164 s user time and 6.64399 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan 20 10:25:23 UTC 2007


IDJOB= 278530
IDBENCH= 8483
IDSOLVER= 60
FILE ID= node5/278530-1169288723

PBS_JOBID= 3609552

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh20_ext.xml
COMMAND LINE= /tmp/evaluation/278530-1169288723/aolibpvo /tmp/evaluation/278530-1169288723/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-278530-1169288723 -o ROOT/results/node5/conversion-278530-1169288723 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278530-1169288723/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-278530-1169288723 -o ROOT/results/node5/solver-278530-1169288723 -C 2400 -M 900  /tmp/evaluation/278530-1169288723/aolibpvo /tmp/evaluation/278530-1169288723/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  50ecb9a00270bf368513667c59f80d9d

RANDOM SEED= 965836235

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		: 3000.240
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		: 3000.240
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:       1175728 kB
Buffers:         62652 kB
Cached:         690176 kB
SwapCached:          0 kB
Active:         247564 kB
Inactive:       554504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5424 kB
Writeback:           0 kB
Mapped:          69688 kB
Slab:            62948 kB
Committed_AS:  7199812 kB
PageTables:       2184 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= 66562 MiB



End job on node5 on Sat Jan 20 11:05:26 UTC 2007