Trace number 217374

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) 1800.09 1808.58

General information on the benchmark

NamelatinSquare/
latinSquare-dg-11_all.xml
MD5SUM695d2c81f7a06de7d66126fb6fcf3989
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of constraints44
Maximum constraint arity11
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(44)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/217374-1168246726/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/node62/watcher-217374-1168246726 -o ROOT/results/node62/solver-217374-1168246726 -C 1800 -M 900 /tmp/evaluation/217374-1168246726/Complete/Ordinary/solver /tmp/evaluation/217374-1168246726/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: 0.92 1.00 1.24 5/77 23390
/proc/meminfo: memFree=1882072/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=18540 CPUtime=0
/proc/23389/stat : 23389 (runsolver) R 23387 23389 23266 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 173070528 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23389/statm: 4635 279 244 17 0 2626 0

[startup+0.103164 s]
/proc/loadavg: 0.92 1.00 1.24 5/77 23390
/proc/meminfo: memFree=1882072/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=0.09
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 911 0 0 0 9 0 0 0 19 0 2 0 173070528 65601536 626 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 626 167 90 0 15554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64064

[startup+0.51224 s]
/proc/loadavg: 0.92 1.00 1.24 5/77 23390
/proc/meminfo: memFree=1882072/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=0.5
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 912 0 0 0 50 0 0 0 22 0 2 0 173070528 65601536 627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557379 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 627 167 90 0 15554 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 64064

[startup+1.3364 s]
/proc/loadavg: 1.09 1.03 1.25 3/76 23404
/proc/meminfo: memFree=1877976/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1.31
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 912 0 0 0 131 0 0 0 25 0 2 0 173070528 65601536 627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134584784 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 627 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 627 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+2.97273 s]
/proc/loadavg: 1.09 1.03 1.25 3/76 23404
/proc/meminfo: memFree=1877080/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=2.95
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 913 0 0 0 295 0 0 0 25 0 2 0 173070528 65601536 628 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554605 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 628 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 628 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 64064

[startup+6.25538 s]
/proc/loadavg: 1.16 1.05 1.25 3/76 23404
/proc/meminfo: memFree=1874840/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=6.22
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 913 0 0 0 622 0 0 0 25 0 2 0 173070528 65601536 628 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134665927 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 628 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 628 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64064

[startup+12.7127 s]
/proc/loadavg: 1.23 1.06 1.26 3/76 23404
/proc/meminfo: memFree=1871848/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=12.65
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 1265 0 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 64064

[startup+25.5252 s]
/proc/loadavg: 1.34 1.09 1.27 3/76 23404
/proc/meminfo: memFree=1870056/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=25.38
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 2538 0 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134606486 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 64064

[startup+51.1602 s]
/proc/loadavg: 1.60 1.18 1.29 3/76 23404
/proc/meminfo: memFree=1867944/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=50.91
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 5090 1 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666356 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 64064

[startup+102.426 s]
/proc/loadavg: 1.83 1.30 1.32 3/76 23404
/proc/meminfo: memFree=1863592/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=101.95
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 10194 1 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 64064

[startup+162.517 s]
/proc/loadavg: 1.93 1.43 1.36 3/82 23520
/proc/meminfo: memFree=1859536/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=161.68
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 16162 6 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666377 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 64064

[startup+222.519 s]
/proc/loadavg: 1.97 1.53 1.40 4/82 23580
/proc/meminfo: memFree=1859376/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=221.35
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 22124 11 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134665939 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 64064

[startup+282.602 s]
/proc/loadavg: 1.99 1.61 1.43 3/76 23602
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=281.16
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 28104 12 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666019 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 64064

[startup+342.688 s]
/proc/loadavg: 1.99 1.68 1.47 3/76 23602
/proc/meminfo: memFree=1855528/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=340.95
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 34083 12 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666350 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 64064

[startup+402.775 s]
/proc/loadavg: 1.99 1.74 1.50 3/76 23602
/proc/meminfo: memFree=1853864/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=400.77
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 40065 12 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666356 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.77
Current children cumulated vsize (KiB) 64064

[startup+462.856 s]
/proc/loadavg: 2.04 1.80 1.53 3/76 23602
/proc/meminfo: memFree=1853672/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=460.58
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 46046 12 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663822 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.58
Current children cumulated vsize (KiB) 64064

[startup+522.936 s]
/proc/loadavg: 2.01 1.83 1.56 3/76 23602
/proc/meminfo: memFree=1852392/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=520.37
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 914 0 0 0 52025 12 0 0 25 0 2 0 173070528 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134660910 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 629 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 629 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.37
Current children cumulated vsize (KiB) 64064

[startup+583.018 s]
/proc/loadavg: 2.00 1.86 1.58 3/76 23602
/proc/meminfo: memFree=1852136/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=580.18
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 58006 12 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134665941 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.18
Current children cumulated vsize (KiB) 64064

[startup+643.104 s]

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

[pid=23389] ppid=23387 vsize=64064 CPUtime=998.82
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 99869 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134665920 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.82
Current children cumulated vsize (KiB) 64064

[startup+1063.68 s]
/proc/loadavg: 2.01 1.98 1.74 3/76 23602
/proc/meminfo: memFree=1845096/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1058.61
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 105848 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666420 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1058.61
Current children cumulated vsize (KiB) 64064

[startup+1123.77 s]
/proc/loadavg: 2.07 2.01 1.77 3/76 23602
/proc/meminfo: memFree=1844904/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1118.42
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 111829 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661213 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1118.42
Current children cumulated vsize (KiB) 64064

[startup+1183.85 s]
/proc/loadavg: 2.02 2.00 1.78 3/76 23602
/proc/meminfo: memFree=1844840/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1178.23
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 117810 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1178.23
Current children cumulated vsize (KiB) 64064

[startup+1243.93 s]
/proc/loadavg: 2.01 2.00 1.79 3/76 23604
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1238.02
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 123789 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.02
Current children cumulated vsize (KiB) 64064

[startup+1304.01 s]
/proc/loadavg: 2.00 2.00 1.80 3/76 23604
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1297.84
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 129771 13 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134660986 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.84
Current children cumulated vsize (KiB) 64064

[startup+1364.09 s]
/proc/loadavg: 2.00 2.00 1.81 3/76 23604
/proc/meminfo: memFree=1844520/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1357.65
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 135751 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554126 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1357.65
Current children cumulated vsize (KiB) 64064

[startup+1424.18 s]
/proc/loadavg: 2.07 2.02 1.83 3/76 23604
/proc/meminfo: memFree=1844136/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1417.44
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 141730 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661288 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1417.44
Current children cumulated vsize (KiB) 64064

[startup+1484.25 s]
/proc/loadavg: 2.02 2.01 1.83 3/76 23604
/proc/meminfo: memFree=1843880/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1477.25
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 147711 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1477.25
Current children cumulated vsize (KiB) 64064

[startup+1544.34 s]
/proc/loadavg: 2.01 2.00 1.84 3/76 23604
/proc/meminfo: memFree=1843624/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1537.06
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 153692 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134606131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1537.06
Current children cumulated vsize (KiB) 64064

[startup+1604.42 s]
/proc/loadavg: 2.00 2.00 1.84 3/76 23604
/proc/meminfo: memFree=1841064/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1596.85
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 159671 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666407 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596.85
Current children cumulated vsize (KiB) 64064

[startup+1664.51 s]
/proc/loadavg: 2.00 2.00 1.85 3/76 23604
/proc/meminfo: memFree=1840488/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1656.67
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 165653 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134666358 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1656.67
Current children cumulated vsize (KiB) 64064

[startup+1724.6 s]
/proc/loadavg: 2.04 2.01 1.86 3/76 23604
/proc/meminfo: memFree=1840424/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1716.48
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 171634 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1716.48
Current children cumulated vsize (KiB) 64064

[startup+1784.68 s]
/proc/loadavg: 2.05 2.02 1.87 3/76 23604
/proc/meminfo: memFree=1840168/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=64064 CPUtime=1776.28
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 915 0 0 0 177614 14 0 0 25 0 2 0 173070528 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554298 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 16016 630 167 90 0 15554 0
[pid=23389/tid=23395] ppid=23387 vsize=64064 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 173070531 65601536 630 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1776.28
Current children cumulated vsize (KiB) 64064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.57 s]
/proc/loadavg: 2.03 2.02 1.88 3/77 23605
/proc/meminfo: memFree=1840160/2055920 swapFree=4192812/4192956
[pid=23389] ppid=23387 vsize=74308 CPUtime=1800.07
/proc/23389/stat : 23389 (bprolog) R 23387 23389 23266 0 -1 4194304 917 0 0 0 179993 14 0 0 25 0 3 0 173070528 76091392 632 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134557373 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23389/statm: 18577 632 167 90 0 18115 0
[pid=23389/tid=23395] ppid=23387 vsize=74308 CPUtime=0
/proc/23389/task/23395/stat : 23395 (bprolog) S 23387 23389 23266 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 173070531 76091392 632 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=23389/tid=23605] ppid=23387 vsize=74308 CPUtime=0
/proc/23389/task/23605/stat : 23605 (bprolog) S 23387 23389 23266 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 173250560 76091392 632 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
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): 1808.58
CPU time (s): 1800.09
CPU user time (s): 1799.95
CPU system time (s): 0.146977
CPU usage (%): 99.5306
Max. virtual memory (cumulated for all children) (KiB): 74308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 917
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= 10
involuntary context switches= 24329

runsolver used 1.78873 s user time and 4.71128 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Mon Jan  8 08:58:48 UTC 2007


IDJOB= 217374
IDBENCH= 5133
FILE ID= node62/217374-1168246726

PBS_JOBID= 3481867

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/latinSquare/latinSquare-dg-11_all.xml
COMMAND LINE= /tmp/evaluation/217374-1168246726/Complete/Ordinary/solver /tmp/evaluation/217374-1168246726/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-217374-1168246726 -o ROOT/results/node62/conversion-217374-1168246726 -C 600 -M 900 /tmp/evaluation/217374-1168246726/Complete/Ordinary/conversion /tmp/evaluation/217374-1168246726/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-217374-1168246726 -o ROOT/results/node62/solver-217374-1168246726 -C 1800 -M 900  /tmp/evaluation/217374-1168246726/Complete/Ordinary/solver /tmp/evaluation/217374-1168246726/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  695d2c81f7a06de7d66126fb6fcf3989

RANDOM SEED= 770959333

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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1882824 kB
Buffers:         12368 kB
Cached:          85756 kB
SwapCached:          0 kB
Active:          80588 kB
Inactive:        41800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882824 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          39260 kB
Slab:            36008 kB
Committed_AS:  3923016 kB
PageTables:       1912 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= 66557 MiB



End job on node62 on Mon Jan  8 09:28:56 UTC 2007