Trace number 276740

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
aolibdvo 2007-01-17? (TO) 2400.11 2406.54

General information on the benchmark

Nametightness/tightness0.65/
rand-2-40-40-135-650-22_ext.xml
MD5SUM74d6942cd0fac67ea17e3dca7056d583
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints134
Best CPU time to get the best result obtained on this benchmark96.4113
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
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/276740-1169245582/unknown.xml" file ... done.
writing "/tmp/evaluation/276740-1169245582/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/node18/watcher-276740-1169245582 -o ROOT/results/node18/solver-276740-1169245582 -C 2400 -M 900 /tmp/evaluation/276740-1169245582/aolibdvo /tmp/evaluation/276740-1169245582/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: 1.92 1.98 1.99 5/86 4373
/proc/meminfo: memFree=1296680/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=2452 CPUtime=0
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 163 0 0 0 0 0 0 0 20 0 1 0 272953192 2510848 145 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135871711 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 613 145 121 428 0 182 0

[startup+0.104729 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 4373
/proc/meminfo: memFree=1296680/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=4116 CPUtime=0.09
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 648 0 0 0 9 0 0 0 20 0 1 0 272953192 4214784 629 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135173675 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1029 629 167 428 0 598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.513609 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 4373
/proc/meminfo: memFree=1296680/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=0.49
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 49 0 0 0 23 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 6392

[startup+1.33469 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1292776/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1.31
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 131 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 6392

[startup+2.97184 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1292840/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2.93
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 293 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645713 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 6392

[startup+6.25716 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1292840/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=6.19
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 619 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 6392

[startup+12.7138 s]
/proc/loadavg: 1.94 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293032/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=12.6
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 1260 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611812 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6392

[startup+25.531 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=25.32
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 2532 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 6392

[startup+51.1635 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=50.76
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 5076 0 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655684 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 6392

[startup+102.421 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=101.65
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 10164 1 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651220 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 6392

[startup+162.505 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293160/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=161.29
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 16128 1 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655636 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 6392

[startup+222.588 s]
/proc/loadavg: 2.07 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=220.93
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 22091 2 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 6392

[startup+282.668 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=280.56
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 28054 2 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654611 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 6392

[startup+342.749 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=340.2
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 34017 3 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 340.2
Current children cumulated vsize (KiB) 6392

[startup+402.834 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=399.84
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 39981 3 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 399.84
Current children cumulated vsize (KiB) 6392

[startup+462.913 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=459.48
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 45944 4 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 6392

[startup+522.992 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=519.11
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 51907 4 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 519.11
Current children cumulated vsize (KiB) 6392

[startup+583.075 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=578.76
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 57871 5 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 578.76
Current children cumulated vsize (KiB) 6392

[startup+643.157 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292456/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=638.67
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 63860 7 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 638.67
Current children cumulated vsize (KiB) 6392

[startup+703.229 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=698.69
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 69862 7 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645943 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 698.69
Current children cumulated vsize (KiB) 6392

[startup+763.304 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=758.71
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 75864 7 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613374 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 758.71
Current children cumulated vsize (KiB) 6392

[startup+823.386 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=818.71

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

Current children cumulated vsize (KiB) 6392

[startup+1424.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1418.86
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 141878 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1418.86
Current children cumulated vsize (KiB) 6392

[startup+1484.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1478.88
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 147880 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1478.88
Current children cumulated vsize (KiB) 6392

[startup+1544.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1538.89
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 153881 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613097 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1538.89
Current children cumulated vsize (KiB) 6392

[startup+1604.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1598.9
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 159882 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1598.9
Current children cumulated vsize (KiB) 6392

[startup+1664.45 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1658.93
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 165885 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1658.93
Current children cumulated vsize (KiB) 6392

[startup+1724.54 s]
/proc/loadavg: 2.04 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1718.94
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 171886 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646350 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1718.94
Current children cumulated vsize (KiB) 6392

[startup+1784.63 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1778.96
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 177888 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651010 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1778.96
Current children cumulated vsize (KiB) 6392

[startup+1844.71 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1839
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 183892 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1839
Current children cumulated vsize (KiB) 6392

[startup+1904.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292648/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1899.01
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 189893 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1899.01
Current children cumulated vsize (KiB) 6392

[startup+1964.89 s]
/proc/loadavg: 2.04 2.02 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=1959.05
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 195897 8 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 1959.05
Current children cumulated vsize (KiB) 6392

[startup+2024.99 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 4422
/proc/meminfo: memFree=1292584/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2019.1
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 201901 9 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2019.1
Current children cumulated vsize (KiB) 6392

[startup+2085 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 4488
/proc/meminfo: memFree=1291272/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2079.02
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 207888 14 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2079.02
Current children cumulated vsize (KiB) 6392

[startup+2145.07 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 4598
/proc/meminfo: memFree=1291368/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2138.99
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 213880 19 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2138.99
Current children cumulated vsize (KiB) 6392

[startup+2205.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2198.92
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 219873 19 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650915 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2198.92
Current children cumulated vsize (KiB) 6392

[startup+2265.17 s]
/proc/loadavg: 2.06 2.01 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2258.95
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 225875 20 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2258.95
Current children cumulated vsize (KiB) 6392

[startup+2325.25 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4620
/proc/meminfo: memFree=1292328/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2318.98
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 231878 20 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657932 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2318.98
Current children cumulated vsize (KiB) 6392

[startup+2385.34 s]
/proc/loadavg: 1.96 1.99 1.99 3/87 4701
/proc/meminfo: memFree=1295000/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2379
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 237879 21 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2379
Current children cumulated vsize (KiB) 6392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2406.46 s]
/proc/loadavg: 1.97 1.99 1.99 3/87 4701
/proc/meminfo: memFree=1295000/2055920 swapFree=4192812/4192956
[pid=4372] ppid=4370 vsize=6392 CPUtime=2400.09
/proc/4372/stat : 4372 (aolibdvo) R 4370 4372 3888 0 -1 0 1188 0 0 0 239988 21 0 0 25 0 1 0 272953192 6545408 1169 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/4372/statm: 1598 1169 202 428 0 1167 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 6392

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2406.54
CPU time (s): 2400.11
CPU user time (s): 2399.89
CPU system time (s): 0.219966
CPU usage (%): 99.7328
Max. virtual memory (cumulated for all children) (KiB): 6392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.89
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1188
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= 59534

runsolver used 2.53961 s user time and 6.19606 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Jan 19 22:26:22 UTC 2007


IDJOB= 276740
IDBENCH= 6008
IDSOLVER= 61
FILE ID= node18/276740-1169245582

PBS_JOBID= 3589040

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.65/rand-2-40-40-135-650-22_ext.xml
COMMAND LINE= /tmp/evaluation/276740-1169245582/aolibdvo /tmp/evaluation/276740-1169245582/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-276740-1169245582 -o ROOT/results/node18/conversion-276740-1169245582 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276740-1169245582/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-276740-1169245582 -o ROOT/results/node18/solver-276740-1169245582 -C 2400 -M 900  /tmp/evaluation/276740-1169245582/aolibdvo /tmp/evaluation/276740-1169245582/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  74d6942cd0fac67ea17e3dca7056d583

RANDOM SEED= 337557002

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		: 3000.231
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		: 3000.231
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:       1297160 kB
Buffers:         51400 kB
Cached:         562912 kB
SwapCached:          0 kB
Active:         250308 kB
Inactive:       429020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297160 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:          85348 kB
Slab:            64380 kB
Committed_AS:  8049036 kB
PageTables:       2032 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= 66559 MiB



End job on node18 on Fri Jan 19 23:06:32 UTC 2007