Trace number 200114

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
Mistral 2006-12-04? (TO) 1800.02 1812

General information on the benchmark

Namefrb/frb56-25/
frb56-25-4-mgd_ext.xml
MD5SUM1fed75a50fd9dbe0fff4ac0aa56697fe
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables56
Number of constraints525
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension525
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	relations............. 0.17
0.20	c 	constraints........... 0.03
0.22	c Allocating memory
0.22	c 
0.22	c time limit = -1
0.22	c heuristic = dom/wdeg
0.22	c restart policy = No restart
0.22	c 
0.22	c Solving
0.22	c

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/node55/watcher-200114-1168140901 -o ROOT/results/node55/solver-200114-1168140901 -C 1800 -M 900 /tmp/evaluation/200114-1168140901/mistral/bin/solver /tmp/evaluation/200114-1168140901/unknown.xml -v 1 

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: 2.00 2.25 2.26 5/74 32377
/proc/meminfo: memFree=1463224/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=18540 CPUtime=0
/proc/32376/stat : 32376 (runsolver) R 32374 32376 28687 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 162488391 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32376/statm: 4635 279 244 17 0 2626 0

[startup+0.107701 s]
/proc/loadavg: 2.00 2.25 2.26 5/74 32377
/proc/meminfo: memFree=1463224/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=7972 CPUtime=0.09
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1075 0 0 0 9 0 0 0 18 0 1 0 162488391 8163328 1043 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6966388 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 1993 1043 692 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.515737 s]
/proc/loadavg: 2.00 2.25 2.26 5/74 32377
/proc/meminfo: memFree=1463224/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=0.5
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 50 0 0 0 21 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637418 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9028

[startup+1.33782 s]
/proc/loadavg: 2.00 2.25 2.26 3/74 32377
/proc/meminfo: memFree=1460536/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1.31
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 131 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9028

[startup+2.97498 s]
/proc/loadavg: 2.00 2.25 2.26 3/74 32377
/proc/meminfo: memFree=1460352/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=2.94
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 294 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637439 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9028

[startup+6.2543 s]
/proc/loadavg: 2.00 2.24 2.26 3/74 32377
/proc/meminfo: memFree=1459648/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=6.2
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 620 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637472 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9028

[startup+12.7179 s]
/proc/loadavg: 2.00 2.24 2.26 3/74 32377
/proc/meminfo: memFree=1458696/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=12.61
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 1261 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790337 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 9028

[startup+25.5332 s]
/proc/loadavg: 2.00 2.22 2.26 3/74 32377
/proc/meminfo: memFree=1456520/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=25.33
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 2533 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639577 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 9028

[startup+51.1597 s]
/proc/loadavg: 2.00 2.21 2.25 3/74 32377
/proc/meminfo: memFree=1451464/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=50.76
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 5076 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 9028

[startup+102.412 s]
/proc/loadavg: 2.07 2.19 2.24 3/74 32377
/proc/meminfo: memFree=1443272/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=101.64
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 10164 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637600 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 9028

[startup+162.493 s]
/proc/loadavg: 2.08 2.17 2.23 3/74 32377
/proc/meminfo: memFree=1437576/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=161.27
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 16127 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637096 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 9028

[startup+222.561 s]
/proc/loadavg: 2.03 2.13 2.21 3/74 32377
/proc/meminfo: memFree=1437576/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=220.9
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 22090 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 9028

[startup+282.63 s]
/proc/loadavg: 2.01 2.11 2.19 3/74 32377
/proc/meminfo: memFree=1437512/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=280.53
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 28053 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 9028

[startup+342.723 s]
/proc/loadavg: 2.00 2.08 2.18 4/74 32377
/proc/meminfo: memFree=1437512/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=340.17
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 34017 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 340.17
Current children cumulated vsize (KiB) 9028

[startup+402.804 s]
/proc/loadavg: 2.00 2.07 2.16 3/74 32377
/proc/meminfo: memFree=1437384/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=399.79
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 39979 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637475 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 9028

[startup+462.874 s]
/proc/loadavg: 2.00 2.05 2.15 3/74 32377
/proc/meminfo: memFree=1436936/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=459.42
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 45942 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 459.42
Current children cumulated vsize (KiB) 9028

[startup+522.953 s]
/proc/loadavg: 2.00 2.04 2.14 3/74 32377
/proc/meminfo: memFree=1436360/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=519.06
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 51906 0 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637072 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 519.06
Current children cumulated vsize (KiB) 9028

[startup+582.958 s]
/proc/loadavg: 2.00 2.03 2.13 3/74 32377
/proc/meminfo: memFree=1433160/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=578.64
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 57863 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 578.64
Current children cumulated vsize (KiB) 9028

[startup+642.969 s]
/proc/loadavg: 2.00 2.02 2.12 3/74 32377
/proc/meminfo: memFree=1427976/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=638.2
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 63819 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790388 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 638.2
Current children cumulated vsize (KiB) 9028

[startup+702.971 s]
/proc/loadavg: 2.00 2.02 2.10 3/74 32377
/proc/meminfo: memFree=1422728/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=697.76
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 69775 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637360 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 697.76
Current children cumulated vsize (KiB) 9028

[startup+762.975 s]
/proc/loadavg: 2.00 2.01 2.09 3/74 32377
/proc/meminfo: memFree=1417352/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=757.32
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 75731 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 757.32
Current children cumulated vsize (KiB) 9028

[startup+822.977 s]
/proc/loadavg: 2.00 2.01 2.09 3/74 32377
/proc/meminfo: memFree=1411464/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=816.88
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 81687 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637072 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 816.88
Current children cumulated vsize (KiB) 9028

[startup+882.984 s]
/proc/loadavg: 2.00 2.00 2.08 3/74 32377
/proc/meminfo: memFree=1406088/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=876.44
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 87643 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 876.44
Current children cumulated vsize (KiB) 9028

[startup+942.99 s]
/proc/loadavg: 2.07 2.02 2.08 3/74 32377
/proc/meminfo: memFree=1401416/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=936.01
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 93600 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 936.01
Current children cumulated vsize (KiB) 9028

[startup+1003 s]
/proc/loadavg: 2.02 2.01 2.07 3/74 32377
/proc/meminfo: memFree=1396744/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=995.56
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 99555 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 995.56
Current children cumulated vsize (KiB) 9028

[startup+1063 s]
/proc/loadavg: 2.01 2.00 2.07 3/74 32377
/proc/meminfo: memFree=1396680/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1055.13
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 105512 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1055.13
Current children cumulated vsize (KiB) 9028

[startup+1123.01 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 32377
/proc/meminfo: memFree=1396616/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1114.69
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 111468 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1114.69
Current children cumulated vsize (KiB) 9028

[startup+1183.01 s]
/proc/loadavg: 2.00 2.00 2.06 3/74 32377
/proc/meminfo: memFree=1396296/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1174.26
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 117425 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1174.26
Current children cumulated vsize (KiB) 9028

[startup+1243.02 s]
/proc/loadavg: 2.04 2.01 2.06 3/74 32377
/proc/meminfo: memFree=1395848/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1233.82
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 123381 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790755 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1233.82
Current children cumulated vsize (KiB) 9028

[startup+1303.11 s]
/proc/loadavg: 2.01 2.01 2.05 3/74 32377
/proc/meminfo: memFree=1395528/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1293.47
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 129346 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1293.47
Current children cumulated vsize (KiB) 9028

[startup+1363.17 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 32377
/proc/meminfo: memFree=1395208/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1353.09
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 135308 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1353.09
Current children cumulated vsize (KiB) 9028

[startup+1423.24 s]
/proc/loadavg: 2.00 2.00 2.04 3/74 32377
/proc/meminfo: memFree=1394824/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1412.72
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 141271 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722112 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1412.72
Current children cumulated vsize (KiB) 9028

[startup+1483.32 s]
/proc/loadavg: 2.04 2.01 2.04 3/74 32377
/proc/meminfo: memFree=1393672/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1472.36
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 147235 1 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1472.36
Current children cumulated vsize (KiB) 9028

[startup+1543.4 s]
/proc/loadavg: 1.95 1.99 2.03 3/84 32429
/proc/meminfo: memFree=1394928/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1531.89
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 153187 2 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1531.89
Current children cumulated vsize (KiB) 9028

[startup+1603.4 s]
/proc/loadavg: 1.54 1.88 1.98 2/71 32585
/proc/meminfo: memFree=1573072/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1591.47
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 159143 4 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790732 0 0 4096 0 0 0 0 17 0 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1591.47
Current children cumulated vsize (KiB) 9028

[startup+1663.46 s]
/proc/loadavg: 1.20 1.72 1.92 2/65 32643
/proc/meminfo: memFree=1574104/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1651.51
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 165143 8 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 0 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1651.51
Current children cumulated vsize (KiB) 9028

[startup+1723.49 s]
/proc/loadavg: 1.07 1.58 1.86 2/65 32643
/proc/meminfo: memFree=1574168/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1711.53
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 171145 8 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790565 0 0 4096 0 0 0 0 17 0 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1711.53
Current children cumulated vsize (KiB) 9028

[startup+1783.52 s]
/proc/loadavg: 1.02 1.48 1.80 2/65 32643
/proc/meminfo: memFree=1574168/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1771.54
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 177146 8 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790757 0 0 4096 0 0 0 0 17 0 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1771.54
Current children cumulated vsize (KiB) 9028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812 s]
/proc/loadavg: 1.02 1.44 1.78 2/65 32643
/proc/meminfo: memFree=1574168/2055920 swapFree=4192812/4192956
[pid=32376] ppid=32374 vsize=9028 CPUtime=1800.01
/proc/32376/stat : 32376 (solver) R 32374 32376 28687 0 -1 4194304 1353 0 0 0 179993 8 0 0 25 0 1 0 162488391 9244672 1321 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/32376/statm: 2257 1321 709 92 0 601 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9028

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812
CPU time (s): 1800.02
CPU user time (s): 1799.94
CPU system time (s): 0.085986
CPU usage (%): 99.3388
Max. virtual memory (cumulated for all children) (KiB): 9028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1353
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= 11
involuntary context switches= 31635

runsolver used 1.72774 s user time and 4.77527 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Jan  7 03:35:01 UTC 2007


IDJOB= 200114
IDBENCH= 3689
FILE ID= node55/200114-1168140901

PBS_JOBID= 3478028

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb56-25/frb56-25-4-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/200114-1168140901/mistral/bin/solver /tmp/evaluation/200114-1168140901/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-200114-1168140901 -o ROOT/results/node55/solver-200114-1168140901 -C 1800 -M 900  /tmp/evaluation/200114-1168140901/mistral/bin/solver /tmp/evaluation/200114-1168140901/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  1fed75a50fd9dbe0fff4ac0aa56697fe

RANDOM SEED= 970258046

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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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:       1463704 kB
Buffers:         16972 kB
Cached:         394632 kB
SwapCached:          0 kB
Active:         285000 kB
Inactive:       251124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3488 kB
Writeback:           0 kB
Mapped:         135772 kB
Slab:            41448 kB
Committed_AS:  3378616 kB
PageTables:       1928 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= 66555 MiB



End job on node55 on Sun Jan  7 04:05:14 UTC 2007