Trace number 275896

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) 2400.06 2409.34

General information on the benchmark

Namecomposed/composed-25-1-40/
composed-25-1-40-1_ext.xml
MD5SUMe6f912d560466da0d515f11f38ba7ca3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints259
Best CPU time to get the best result obtained on this benchmark34.4188
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables33
Number of constraints262
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension262
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/275896-1169228746/unknown.xml" file ... done.
writing "/tmp/evaluation/275896-1169228746/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/node2/watcher-275896-1169228746 -o ROOT/results/node2/solver-275896-1169228746 -C 2400 -M 900 /tmp/evaluation/275896-1169228746/aolibpvo /tmp/evaluation/275896-1169228746/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: 2.03 2.02 2.00 5/93 12128
/proc/meminfo: memFree=1215016/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=2712 CPUtime=0.02
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 293 0 0 0 2 0 0 0 19 0 1 0 271270364 2777088 274 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135173658 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 678 274 168 428 0 247 0

[startup+0.13762 s]
/proc/loadavg: 2.03 2.02 2.00 5/93 12128
/proc/meminfo: memFree=1215016/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=0.12
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 12 0 0 0 21 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3280

[startup+0.549102 s]
/proc/loadavg: 2.03 2.02 2.00 5/93 12128
/proc/meminfo: memFree=1215016/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=0.53
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 53 0 0 0 24 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 3280

[startup+1.37985 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214248/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1.35
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 135 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 3280

[startup+3.01715 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214248/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2.98
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 298 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 3280

[startup+6.31275 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214184/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=6.25
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 625 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611955 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3280

[startup+12.7899 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214312/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=12.66
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 1266 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645772 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3280

[startup+25.6283 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214440/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=25.39
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 2539 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 3280

[startup+51.261 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=50.81
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 5081 0 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 3280

[startup+102.469 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=101.56
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 10155 1 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691623 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 3280

[startup+162.514 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=161.06
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 16105 1 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 3280

[startup+222.562 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=220.56
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 22054 2 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650862 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 3280

[startup+282.618 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=280.06
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 28004 2 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 3280

[startup+342.675 s]
/proc/loadavg: 2.07 2.03 2.01 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=339.58
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 33955 3 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 3280

[startup+402.735 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=399.09
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 39906 3 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 3280

[startup+462.782 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=458.58
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 45855 3 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134718120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 3280

[startup+522.839 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=518.12
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 51808 4 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 518.12
Current children cumulated vsize (KiB) 3280

[startup+582.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=577.62
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 57758 4 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614417 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 577.62
Current children cumulated vsize (KiB) 3280

[startup+642.941 s]
/proc/loadavg: 2.16 2.03 2.01 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=637.14
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 63709 5 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646387 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 637.14
Current children cumulated vsize (KiB) 3280

[startup+702.999 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=696.64
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 69659 5 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 696.64
Current children cumulated vsize (KiB) 3280

[startup+763.058 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 12128
/proc/meminfo: memFree=1214568/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=756.16
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 75610 6 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 756.16
Current children cumulated vsize (KiB) 3280

[startup+823.107 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 12128
/proc/meminfo: memFree=1214504/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=815.66

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

Current children cumulated vsize (KiB) 3280

[startup+1423.63 s]
/proc/loadavg: 2.06 2.04 2.00 3/94 12400
/proc/meminfo: memFree=1248232/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1415.43
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 141523 20 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655636 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1415.43
Current children cumulated vsize (KiB) 3280

[startup+1483.73 s]
/proc/loadavg: 2.02 2.03 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1475.47
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 147527 20 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1475.47
Current children cumulated vsize (KiB) 3280

[startup+1543.82 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 12400
/proc/meminfo: memFree=1248232/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1535.48
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 153528 20 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645980 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1535.48
Current children cumulated vsize (KiB) 3280

[startup+1603.91 s]
/proc/loadavg: 2.08 2.05 2.01 3/94 12400
/proc/meminfo: memFree=1248232/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1595.5
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 159530 20 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1595.5
Current children cumulated vsize (KiB) 3280

[startup+1663.91 s]
/proc/loadavg: 2.03 2.04 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1655.45
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 165524 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926350 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1655.45
Current children cumulated vsize (KiB) 3280

[startup+1723.95 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 12400
/proc/meminfo: memFree=1248232/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1715.42
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 171521 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1715.42
Current children cumulated vsize (KiB) 3280

[startup+1783.98 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1775.39
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 177518 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237565 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1775.39
Current children cumulated vsize (KiB) 3280

[startup+1844 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1835.35
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 183514 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1835.35
Current children cumulated vsize (KiB) 3280

[startup+1904.04 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1895.31
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 189510 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1895.31
Current children cumulated vsize (KiB) 3280

[startup+1964.13 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=1955.33
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 195512 21 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 1955.33
Current children cumulated vsize (KiB) 3280

[startup+2024.23 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 12400
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2015.38
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 201516 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2015.38
Current children cumulated vsize (KiB) 3280

[startup+2084.32 s]
/proc/loadavg: 2.06 2.03 2.00 3/94 12400
/proc/meminfo: memFree=1248232/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2075.39
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 207517 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2075.39
Current children cumulated vsize (KiB) 3280

[startup+2144.41 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 12402
/proc/meminfo: memFree=1247976/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2135.41
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 213519 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2135.41
Current children cumulated vsize (KiB) 3280

[startup+2204.44 s]
/proc/loadavg: 2.08 2.04 2.00 3/94 12402
/proc/meminfo: memFree=1248040/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2195.38
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 219516 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2195.38
Current children cumulated vsize (KiB) 3280

[startup+2264.48 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 12402
/proc/meminfo: memFree=1248104/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2255.34
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 225512 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691988 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2255.34
Current children cumulated vsize (KiB) 3280

[startup+2324.54 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 12402
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2315.35
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 231513 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2315.35
Current children cumulated vsize (KiB) 3280

[startup+2384.57 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 12402
/proc/meminfo: memFree=1248104/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2375.31
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 237509 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2375.31
Current children cumulated vsize (KiB) 3280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.33 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 12402
/proc/meminfo: memFree=1248168/2055920 swapFree=4180552/4192956
[pid=12127] ppid=12125 vsize=3280 CPUtime=2400.05
/proc/12127/stat : 12127 (aolibpvo) R 12125 12127 11518 0 -1 0 468 0 0 0 239983 22 0 0 25 0 1 0 271270364 3358720 449 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/12127/statm: 820 449 199 428 0 389 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 3280

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2409.34
CPU time (s): 2400.06
CPU user time (s): 2399.83
CPU system time (s): 0.229965
CPU usage (%): 99.6149
Max. virtual memory (cumulated for all children) (KiB): 3280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.83
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
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= 5
involuntary context switches= 68901

runsolver used 2.70459 s user time and 7.83181 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Jan 19 17:45:47 UTC 2007


IDJOB= 275896
IDBENCH= 5116
IDSOLVER= 60
FILE ID= node2/275896-1169228746

PBS_JOBID= 3588968

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-25-1-40/composed-25-1-40-1_ext.xml
COMMAND LINE= /tmp/evaluation/275896-1169228746/aolibpvo /tmp/evaluation/275896-1169228746/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-275896-1169228746 -o ROOT/results/node2/conversion-275896-1169228746 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275896-1169228746/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-275896-1169228746 -o ROOT/results/node2/solver-275896-1169228746 -C 2400 -M 900  /tmp/evaluation/275896-1169228746/aolibpvo /tmp/evaluation/275896-1169228746/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  e6f912d560466da0d515f11f38ba7ca3

RANDOM SEED= 749434239

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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1215752 kB
Buffers:         44432 kB
Cached:         615436 kB
SwapCached:        548 kB
Active:         212184 kB
Inactive:       554672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215752 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:         128384 kB
Slab:            57696 kB
Committed_AS:  7776608 kB
PageTables:       2552 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= 66561 MiB



End job on node2 on Fri Jan 19 18:25:57 UTC 2007