Trace number 281977

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) 2400.02 2400.84

General information on the benchmark

NameMaxCSP/
maxclique/mann-a27_ext.xml
MD5SUMbe1966255dca6094ada906fcd7dfb062
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints828
Best CPU time to get the best result obtained on this benchmark346.696
Satisfiable
(Un)Satisfiability was proved
Number of variables379
Number of constraints1080
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension1080
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/281977-1169316417/unknown.xml" file ... done.
writing "/tmp/evaluation/281977-1169316417/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/node65/watcher-281977-1169316417 -o ROOT/results/node65/solver-281977-1169316417 -C 2400 -M 900 /tmp/evaluation/281977-1169316417/aolibpvo /tmp/evaluation/281977-1169316417/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: 1.71 1.95 1.89 4/65 8139
/proc/meminfo: memFree=1462292/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=2452 CPUtime=0
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 172 0 0 0 0 0 0 0 18 0 1 0 79139011 2510848 154 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925557 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 613 154 121 428 0 182 0

[startup+0.106476 s]
/proc/loadavg: 1.71 1.95 1.89 4/65 8139
/proc/meminfo: memFree=1462292/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=3036 CPUtime=0.1
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 400 0 0 0 10 0 0 0 18 0 1 0 79139011 3108864 360 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 759 360 170 428 0 328 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3036

[startup+0.514543 s]
/proc/loadavg: 1.71 1.95 1.89 4/65 8139
/proc/meminfo: memFree=1462292/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=4880 CPUtime=0.51
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 943 0 0 0 51 0 0 0 21 0 1 0 79139011 4997120 825 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658644 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 1220 825 186 428 0 789 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4880

[startup+1.33468 s]
/proc/loadavg: 1.71 1.95 1.89 2/65 8139
/proc/meminfo: memFree=1449492/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=1.32
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 131 1 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926793 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 15060

[startup+2.97095 s]
/proc/loadavg: 1.71 1.95 1.89 2/65 8139
/proc/meminfo: memFree=1449492/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=2.96
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 295 1 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051734 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15060

[startup+6.24949 s]
/proc/loadavg: 1.65 1.94 1.88 2/65 8139
/proc/meminfo: memFree=1449428/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=6.24
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 623 1 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926376 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15060

[startup+12.7026 s]
/proc/loadavg: 1.60 1.92 1.88 2/65 8139
/proc/meminfo: memFree=1449444/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=12.69
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 1268 1 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926805 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15060

[startup+25.5027 s]
/proc/loadavg: 1.47 1.88 1.87 2/65 8139
/proc/meminfo: memFree=1449508/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=25.49
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 2547 2 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15060

[startup+51.1049 s]
/proc/loadavg: 1.31 1.80 1.84 2/65 8139
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=51.08
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 5106 2 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15060

[startup+102.307 s]
/proc/loadavg: 1.13 1.68 1.79 2/65 8139
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=102.26
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 10224 2 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15060

[startup+162.323 s]
/proc/loadavg: 1.05 1.55 1.74 2/65 8139
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=162.26
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3509 0 0 0 16224 2 0 0 25 0 1 0 79139011 15421440 3391 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3391 200 428 0 3334 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 15060

[startup+222.336 s]
/proc/loadavg: 1.02 1.45 1.69 2/65 8139
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=222.25
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 22223 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 15060

[startup+282.348 s]
/proc/loadavg: 1.00 1.36 1.65 2/65 8139
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=282.24
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 28222 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926324 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 15060

[startup+342.361 s]
/proc/loadavg: 1.00 1.30 1.60 2/65 8139
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=342.23
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 34221 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051467 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 15060

[startup+402.376 s]
/proc/loadavg: 1.00 1.24 1.56 2/65 8139
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=402.23
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 40221 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135737943 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 15060

[startup+462.387 s]
/proc/loadavg: 1.07 1.21 1.53 2/65 8139
/proc/meminfo: memFree=1449764/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=462.22
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 46220 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642667 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 15060

[startup+522.4 s]
/proc/loadavg: 1.02 1.17 1.50 2/65 8139
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=522.21
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 52219 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 15060

[startup+582.411 s]
/proc/loadavg: 1.01 1.14 1.46 2/65 8139
/proc/meminfo: memFree=1449764/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=582.2
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 58218 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 15060

[startup+642.425 s]
/proc/loadavg: 1.00 1.11 1.43 2/65 8139
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=642.19
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 64217 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 15060

[startup+702.436 s]
/proc/loadavg: 1.00 1.09 1.40 2/65 8139
/proc/meminfo: memFree=1449764/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=702.18
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 70216 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 15060

[startup+762.451 s]
/proc/loadavg: 1.00 1.07 1.37 2/65 8141
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=762.18
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 3513 0 0 0 76216 2 0 0 25 0 1 0 79139011 15421440 3395 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741081 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3765 3395 200 428 0 3334 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 15060

[startup+822.469 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 8141
/proc/meminfo: memFree=1449764/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15060 CPUtime=822.17

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

Current children cumulated vsize (KiB) 15096

[startup+1422.6 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 8141
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=1422.1
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 5676 0 0 0 142205 5 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 1422.1
Current children cumulated vsize (KiB) 15136

[startup+1482.61 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=1482.09
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 6247 0 0 0 148203 6 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 1482.09
Current children cumulated vsize (KiB) 15096

[startup+1542.62 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 8141
/proc/meminfo: memFree=1449700/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=1542.08
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 6907 0 0 0 154201 7 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926189 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 1542.08
Current children cumulated vsize (KiB) 15136

[startup+1602.64 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=1602.08
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 7680 0 0 0 160200 8 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926347 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 1602.08
Current children cumulated vsize (KiB) 15136

[startup+1662.65 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15176 CPUtime=1662.08
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 8424 0 0 0 166199 9 0 0 25 0 1 0 79139011 15540224 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051476 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3794 3414 200 428 0 3363 0
Current children cumulated CPU time (s) 1662.08
Current children cumulated vsize (KiB) 15176

[startup+1722.67 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=1722.06
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 9125 0 0 0 172197 9 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 1722.06
Current children cumulated vsize (KiB) 15096

[startup+1782.68 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=1782.06
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 9788 0 0 0 178195 11 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 15136

[startup+1842.69 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=1842.04
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 10435 0 0 0 184193 11 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926353 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 1842.04
Current children cumulated vsize (KiB) 15096

[startup+1902.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=1902.04
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 11137 0 0 0 190192 12 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926228 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 1902.04
Current children cumulated vsize (KiB) 15096

[startup+1962.72 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=1962.03
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 11844 0 0 0 196190 13 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926157 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 1962.03
Current children cumulated vsize (KiB) 15096

[startup+2022.73 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=2022.02
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 12536 0 0 0 202188 14 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 2022.02
Current children cumulated vsize (KiB) 15136

[startup+2082.74 s]
/proc/loadavg: 1.07 1.02 1.07 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=2082.02
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 13205 0 0 0 208187 15 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 2082.02
Current children cumulated vsize (KiB) 15096

[startup+2142.76 s]
/proc/loadavg: 1.02 1.01 1.06 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=2142.01
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 13864 0 0 0 214185 16 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052730 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 2142.01
Current children cumulated vsize (KiB) 15136

[startup+2202.77 s]
/proc/loadavg: 1.01 1.00 1.06 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=2202
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 14491 0 0 0 220183 17 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237564 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 2202
Current children cumulated vsize (KiB) 15096

[startup+2262.78 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=2262
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 15155 0 0 0 226182 18 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051454 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 2262
Current children cumulated vsize (KiB) 15096

[startup+2322.79 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15136 CPUtime=2321.99
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 15852 0 0 0 232180 19 0 0 25 0 1 0 79139011 15499264 3414 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926317 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3784 3414 200 428 0 3353 0
Current children cumulated CPU time (s) 2321.99
Current children cumulated vsize (KiB) 15136

[startup+2382.8 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8141
/proc/meminfo: memFree=1449572/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=2381.98
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 16543 0 0 0 238178 20 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926309 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 2381.98
Current children cumulated vsize (KiB) 15096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.83 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 8141
/proc/meminfo: memFree=1449636/2055920 swapFree=4191892/4192956
[pid=8138] ppid=8136 vsize=15096 CPUtime=2400
/proc/8138/stat : 8138 (aolibpvo) R 8136 8138 7282 0 -1 0 16742 0 0 0 239980 20 0 0 25 0 1 0 79139011 15458304 3410 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8138/statm: 3774 3410 200 428 0 3343 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 15096

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.84
CPU time (s): 2400.02
CPU user time (s): 2399.81
CPU system time (s): 0.205968
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 15228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16742
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= 2610

runsolver used 1.67075 s user time and 4.73528 s system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Jan 20 18:06:57 UTC 2007


IDJOB= 281977
IDBENCH= 12333
IDSOLVER= 60
FILE ID= node65/281977-1169316417

PBS_JOBID= 3610307

Free space on /tmp= 66563 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/mann-a27_ext.xml
COMMAND LINE= /tmp/evaluation/281977-1169316417/aolibpvo /tmp/evaluation/281977-1169316417/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-281977-1169316417 -o ROOT/results/node65/conversion-281977-1169316417 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/281977-1169316417/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-281977-1169316417 -o ROOT/results/node65/solver-281977-1169316417 -C 2400 -M 900  /tmp/evaluation/281977-1169316417/aolibpvo /tmp/evaluation/281977-1169316417/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  be1966255dca6094ada906fcd7dfb062

RANDOM SEED= 171485522

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		: 3000.263
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		: 3000.263
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:       1462708 kB
Buffers:         50388 kB
Cached:         457720 kB
SwapCached:        396 kB
Active:         116440 kB
Inactive:       407020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462708 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2476 kB
Writeback:           0 kB
Mapped:          24160 kB
Slab:            55708 kB
Committed_AS:  1305424 kB
PageTables:       1460 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= 66563 MiB



End job on node65 on Sat Jan 20 18:46:59 UTC 2007