Trace number 234749

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.06 1804.65

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-105-5.xml
MD5SUMe5cdee3aa8351da26e95061957f2f58d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size325
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/234749-1168333168/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-234749-1168333168 -o ROOT/results/node7/solver-234749-1168333168 -C 1800 -M 900 /tmp/evaluation/234749-1168333168/Complete/Ordinary/solver /tmp/evaluation/234749-1168333168/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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: 1.74 1.93 1.97 5/86 1580
/proc/meminfo: memFree=1772880/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=53472 CPUtime=0
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 490 0 0 0 0 0 0 0 20 0 1 0 181712349 54755328 209 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550526 0 0 4096 2 0 0 0 17 1 0 0
/proc/1579/statm: 13368 209 123 90 0 12906 0

[startup+0.103989 s]
/proc/loadavg: 1.74 1.93 1.97 5/86 1580
/proc/meminfo: memFree=1772880/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=0.09
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 830 0 0 0 9 0 0 0 21 0 2 0 181712349 65601536 545 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552886 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 545 171 90 0 15554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64064

[startup+0.51203 s]
/proc/loadavg: 1.74 1.93 1.97 5/86 1580
/proc/meminfo: memFree=1772880/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=0.49
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 830 0 0 0 49 0 0 0 24 0 2 0 181712349 65601536 545 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626290 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 545 171 90 0 15554 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 64064

[startup+1.33312 s]
/proc/loadavg: 1.74 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771272/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1.31
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 131 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552086 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64064

[startup+2.97929 s]
/proc/loadavg: 1.74 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771272/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=2.94
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 294 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618046 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 64064

[startup+6.25763 s]
/proc/loadavg: 1.76 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771336/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=6.2
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 620 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134621951 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 64064

[startup+12.7223 s]
/proc/loadavg: 1.78 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771464/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=12.62
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 1262 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 64064

[startup+25.5357 s]
/proc/loadavg: 1.83 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771528/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=25.33
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 2533 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 64064

[startup+51.1754 s]
/proc/loadavg: 1.89 1.93 1.97 3/87 1581
/proc/meminfo: memFree=1771656/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=50.78
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 5078 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134616439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 64064

[startup+102.458 s]
/proc/loadavg: 1.95 1.94 1.97 3/93 1658
/proc/meminfo: memFree=1770328/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=101.6
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 10160 0 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809346 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 64064

[startup+162.475 s]
/proc/loadavg: 1.98 1.95 1.97 3/93 1751
/proc/meminfo: memFree=1770328/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=161
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 16099 1 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 64064

[startup+222.482 s]
/proc/loadavg: 1.99 1.95 1.97 3/87 1787
/proc/meminfo: memFree=1771336/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=220.48
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 22046 2 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618340 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 64064

[startup+282.575 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 1787
/proc/meminfo: memFree=1771272/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=280.13
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 28011 2 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552933 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 64064

[startup+342.668 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 1787
/proc/meminfo: memFree=1771272/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=339.78
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 33976 2 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589594 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 64064

[startup+402.691 s]
/proc/loadavg: 2.09 2.00 1.98 3/88 2506
/proc/meminfo: memFree=1745408/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=399.58
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 39952 6 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134621951 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.58
Current children cumulated vsize (KiB) 64064

[startup+462.79 s]
/proc/loadavg: 2.03 2.00 1.98 3/88 2506
/proc/meminfo: memFree=1745472/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=459.6
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 45954 6 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618635 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.6
Current children cumulated vsize (KiB) 64064

[startup+522.882 s]
/proc/loadavg: 2.01 2.00 1.98 3/88 2506
/proc/meminfo: memFree=1745472/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=519.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 51958 6 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555034 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.64
Current children cumulated vsize (KiB) 64064

[startup+582.974 s]
/proc/loadavg: 2.04 2.01 1.99 3/88 2506
/proc/meminfo: memFree=1745536/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=579.67
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 836 0 0 0 57961 6 0 0 25 0 2 0 181712349 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134628012 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 551 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 181712352 65601536 551 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.67
Current children cumulated vsize (KiB) 64064

[startup+643.066 s]

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

[pid=1579] ppid=1577 vsize=64064 CPUtime=999.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 99958 6 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 999.64
Current children cumulated vsize (KiB) 64064

[startup+1063.46 s]
/proc/loadavg: 2.04 2.03 2.00 3/88 2506
/proc/meminfo: memFree=1744640/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1059.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 105958 6 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1059.64
Current children cumulated vsize (KiB) 64064

[startup+1123.52 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 2506
/proc/meminfo: memFree=1744640/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1119.65
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 111958 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134616244 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1119.65
Current children cumulated vsize (KiB) 64064

[startup+1183.59 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 2508
/proc/meminfo: memFree=1744192/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1179.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 117957 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134622735 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1179.64
Current children cumulated vsize (KiB) 64064

[startup+1243.66 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 2508
/proc/meminfo: memFree=1744192/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1239.66
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 123959 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614636 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1239.66
Current children cumulated vsize (KiB) 64064

[startup+1303.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744192/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1299.66
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 129959 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134754772 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1299.66
Current children cumulated vsize (KiB) 64064

[startup+1363.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744192/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1359.65
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 135958 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552894 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1359.65
Current children cumulated vsize (KiB) 64064

[startup+1423.86 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744192/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1419.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 141957 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618046 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1419.64
Current children cumulated vsize (KiB) 64064

[startup+1483.91 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 2508
/proc/meminfo: memFree=1744128/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1479.64
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 147957 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552207 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1479.64
Current children cumulated vsize (KiB) 64064

[startup+1543.97 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 2508
/proc/meminfo: memFree=1744128/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1539.62
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 153955 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589792 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1539.62
Current children cumulated vsize (KiB) 64064

[startup+1604.03 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744064/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1599.63
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 159956 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134625669 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1599.63
Current children cumulated vsize (KiB) 64064

[startup+1664.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744000/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1659.63
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 165956 7 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552978 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1659.63
Current children cumulated vsize (KiB) 64064

[startup+1724.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1744000/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1719.62
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 171954 8 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552512 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1719.62
Current children cumulated vsize (KiB) 64064

[startup+1784.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 2508
/proc/meminfo: memFree=1743872/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=64064 CPUtime=1779.63
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 837 0 0 0 177955 8 0 0 25 0 2 0 181712349 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 16016 552 172 90 0 15554 0
[pid=1579/tid=1581] ppid=1577 vsize=64064 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 181712352 65601536 552 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1779.63
Current children cumulated vsize (KiB) 64064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2509
/proc/meminfo: memFree=1743864/2055920 swapFree=4192812/4192956
[pid=1579] ppid=1577 vsize=74308 CPUtime=1800.05
/proc/1579/stat : 1579 (bprolog) R 1577 1579 1499 0 -1 4194304 838 0 0 0 179997 8 0 0 25 0 3 0 181712349 76091392 553 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1579/statm: 18577 553 172 90 0 18115 0
[pid=1579/tid=1581] ppid=1577 vsize=74308 CPUtime=0
/proc/1579/task/1581/stat : 1581 (bprolog) S 1577 1579 1499 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 181712352 76091392 553 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1579/tid=2509] ppid=1577 vsize=74308 CPUtime=0
/proc/1579/task/2509/stat : 2509 (bprolog) S 1577 1579 1499 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 181892381 76091392 553 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 74308

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.65
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.080987
CPU usage (%): 99.7457
Max. virtual memory (cumulated for all children) (KiB): 74308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 838
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= 12
involuntary context switches= 24914

runsolver used 2.07168 s user time and 5.31119 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Jan  9 08:59:29 UTC 2007


IDJOB= 234749
IDBENCH= 6710
FILE ID= node7/234749-1168333168

PBS_JOBID= 3503091

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-105-5.xml
COMMAND LINE= /tmp/evaluation/234749-1168333168/Complete/Ordinary/solver /tmp/evaluation/234749-1168333168/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-234749-1168333168 -o ROOT/results/node7/conversion-234749-1168333168 -C 600 -M 900 /tmp/evaluation/234749-1168333168/Complete/Ordinary/conversion /tmp/evaluation/234749-1168333168/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-234749-1168333168 -o ROOT/results/node7/solver-234749-1168333168 -C 1800 -M 900  /tmp/evaluation/234749-1168333168/Complete/Ordinary/solver /tmp/evaluation/234749-1168333168/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  e5cdee3aa8351da26e95061957f2f58d

RANDOM SEED= 206287145

TIME LIMIT= 1800 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		: 3000.220
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		: 3000.220
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:       1773360 kB
Buffers:         15416 kB
Cached:         109296 kB
SwapCached:          0 kB
Active:         180324 kB
Inactive:        54548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:         132608 kB
Slab:            32240 kB
Committed_AS:  5843068 kB
PageTables:       2416 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= 66541 MiB



End job on node7 on Tue Jan  9 09:29:34 UTC 2007