Trace number 234075

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) 1800.06 1800.5

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-100-7.xml
MD5SUMbbaeceafe2aae35de8340dcfade40a84
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 benchmark426.42
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1221
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.02	c 	variables.............    0
0.02	c 	predicates............    0
0.02	c 	constraints........... 0.12
0.14	c Allocating memory
0.14	c 
0.14	c time limit = -1
0.14	c heuristic = dom/wdeg
0.14	c restart policy = No restart
0.14	c 
0.14	c Solving
0.14	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/node39/watcher-234075-1168330363 -o ROOT/results/node39/solver-234075-1168330363 -C 1800 -M 900 /tmp/evaluation/234075-1168330363/mistral/bin/solver /tmp/evaluation/234075-1168330363/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: 0.92 1.00 1.18 4/65 1610
/proc/meminfo: memFree=1013624/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=6792 CPUtime=0
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 181435903 6955008 392 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11062561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 1698 399 362 92 0 30 0

[startup+0.103423 s]
/proc/loadavg: 0.92 1.00 1.18 4/65 1610
/proc/meminfo: memFree=1013624/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=8504 CPUtime=0.09
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 1217 0 0 0 9 0 0 0 18 0 1 0 181435903 8708096 1185 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158469460 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 2126 1185 705 92 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.511458 s]
/proc/loadavg: 0.92 1.00 1.18 4/65 1610
/proc/meminfo: memFree=1013624/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=0.5
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12311 0 0 0 45 5 0 0 22 0 1 0 181435903 54272000 12279 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793087 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12279 718 92 0 11594 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53000

[startup+1.33153 s]
/proc/loadavg: 0.92 1.00 1.18 2/65 1610
/proc/meminfo: memFree=967288/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1.32
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12311 0 0 0 127 5 0 0 25 0 1 0 181435903 54272000 12279 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12279 718 92 0 11594 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 53000

[startup+2.96768 s]
/proc/loadavg: 0.92 1.00 1.18 2/65 1610
/proc/meminfo: memFree=967288/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=2.95
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12312 0 0 0 290 5 0 0 25 0 1 0 181435903 54272000 12280 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793154 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12280 718 92 0 11594 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 53000

[startup+6.24698 s]
/proc/loadavg: 0.93 1.00 1.18 2/65 1610
/proc/meminfo: memFree=967160/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=6.23
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12313 0 0 0 618 5 0 0 25 0 1 0 181435903 54272000 12281 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12281 718 92 0 11594 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 53000

[startup+12.6976 s]
/proc/loadavg: 0.94 1.00 1.18 2/65 1610
/proc/meminfo: memFree=967200/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=12.68
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12314 0 0 0 1263 5 0 0 25 0 1 0 181435903 54272000 12282 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792310 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12282 718 92 0 11594 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53000

[startup+25.5007 s]
/proc/loadavg: 0.95 1.00 1.18 2/65 1610
/proc/meminfo: memFree=967336/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=25.48
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12314 0 0 0 2543 5 0 0 25 0 1 0 181435903 54272000 12282 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12282 718 92 0 11594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53000

[startup+51.1061 s]
/proc/loadavg: 0.97 1.00 1.17 2/65 1610
/proc/meminfo: memFree=967272/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=51.08
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12314 0 0 0 5102 6 0 0 25 0 1 0 181435903 54272000 12282 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793141 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12282 718 92 0 11594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53000

[startup+102.312 s]
/proc/loadavg: 0.98 1.00 1.16 2/65 1610
/proc/meminfo: memFree=967336/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=102.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12314 0 0 0 10222 6 0 0 25 0 1 0 181435903 54272000 12282 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12282 718 92 0 11594 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 53000

[startup+162.33 s]
/proc/loadavg: 0.99 1.00 1.15 2/65 1610
/proc/meminfo: memFree=967336/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=162.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12314 0 0 0 16222 6 0 0 25 0 1 0 181435903 54272000 12282 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727397 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12282 718 92 0 11594 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 53000

[startup+222.345 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 1610
/proc/meminfo: memFree=967272/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=222.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12315 0 0 0 22222 6 0 0 25 0 1 0 181435903 54272000 12283 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12283 718 92 0 11594 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 53000

[startup+282.357 s]
/proc/loadavg: 0.99 1.00 1.13 2/65 1610
/proc/meminfo: memFree=967336/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=282.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12315 0 0 0 28222 6 0 0 25 0 1 0 181435903 54272000 12283 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12283 718 92 0 11594 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 53000

[startup+342.37 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=342.27
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12315 0 0 0 34221 6 0 0 25 0 1 0 181435903 54272000 12283 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785541 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12283 718 92 0 11594 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 53000

[startup+402.386 s]
/proc/loadavg: 1.04 1.01 1.11 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=402.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 40222 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 53000

[startup+462.4 s]
/proc/loadavg: 1.01 1.00 1.10 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=462.28
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 46222 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 53000

[startup+522.412 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=522.27
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 52221 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 53000

[startup+582.423 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=582.27
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 58221 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 53000

[startup+642.436 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=642.27
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 64221 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642945 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 53000

[startup+702.448 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=702.26
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 70220 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 53000

[startup+762.459 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=762.26
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 76220 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785656 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 53000

[startup+822.476 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=822.26
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 82220 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 53000

[startup+882.487 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=882.26
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 88220 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792832 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 53000

[startup+942.498 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 1612
/proc/meminfo: memFree=967016/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=942.25
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 94219 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 53000

[startup+1002.51 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 1612
/proc/meminfo: memFree=967016/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1002.25
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 100219 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793113 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 53000

[startup+1062.52 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 1612
/proc/meminfo: memFree=967080/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1062.25
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 106219 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 53000

[startup+1122.53 s]
/proc/loadavg: 1.05 1.01 1.03 2/65 1612
/proc/meminfo: memFree=967016/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1122.24
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 112218 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 53000

[startup+1182.54 s]
/proc/loadavg: 1.02 1.01 1.03 2/65 1612
/proc/meminfo: memFree=967016/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1182.24
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 118218 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 53000

[startup+1242.55 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 1612
/proc/meminfo: memFree=967016/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1242.24
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 124218 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 53000

[startup+1302.57 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 1612
/proc/meminfo: memFree=966952/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1302.24
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 130218 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1302.24
Current children cumulated vsize (KiB) 53000

[startup+1362.58 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 1612
/proc/meminfo: memFree=966952/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1362.24
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12316 0 0 0 136218 6 0 0 25 0 1 0 181435903 54272000 12284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12284 718 92 0 11594 0
Current children cumulated CPU time (s) 1362.24
Current children cumulated vsize (KiB) 53000

[startup+1422.59 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 1612
/proc/meminfo: memFree=966952/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1422.23
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 142217 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1422.23
Current children cumulated vsize (KiB) 53000

[startup+1482.61 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1612
/proc/meminfo: memFree=966888/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1482.23
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 148217 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1482.23
Current children cumulated vsize (KiB) 53000

[startup+1542.62 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1612
/proc/meminfo: memFree=966888/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1542.23
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 154217 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 53000

[startup+1602.63 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1612
/proc/meminfo: memFree=966824/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1602.22
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 160216 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11559900 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1602.22
Current children cumulated vsize (KiB) 53000

[startup+1662.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1612
/proc/meminfo: memFree=966824/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1662.22
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 166216 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1662.22
Current children cumulated vsize (KiB) 53000

[startup+1722.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1612
/proc/meminfo: memFree=966824/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1722.23
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 172217 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 53000

[startup+1782.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1612
/proc/meminfo: memFree=966760/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1782.22
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 178216 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 53000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1612
/proc/meminfo: memFree=966760/2055920 swapFree=4187312/4192956
[pid=1609] ppid=1607 vsize=53000 CPUtime=1800.04
/proc/1609/stat : 1609 (solver) R 1607 1609 388 0 -1 4194304 12317 0 0 0 179998 6 0 0 25 0 1 0 181435903 54272000 12285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/1609/statm: 13250 12285 718 92 0 11594 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 53000

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.5
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.073988
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 53000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12317
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= 3429

runsolver used 1.23181 s user time and 3.57646 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Jan  9 08:12:43 UTC 2007


IDJOB= 234075
IDBENCH= 6659
FILE ID= node39/234075-1168330363

PBS_JOBID= 3503024

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-100-7.xml
COMMAND LINE= /tmp/evaluation/234075-1168330363/mistral/bin/solver /tmp/evaluation/234075-1168330363/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-234075-1168330363 -o ROOT/results/node39/solver-234075-1168330363 -C 1800 -M 900  /tmp/evaluation/234075-1168330363/mistral/bin/solver /tmp/evaluation/234075-1168330363/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  bbaeceafe2aae35de8340dcfade40a84

RANDOM SEED= 896466283

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		: 3000.236
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		: 3000.236
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:       1014104 kB
Buffers:          9424 kB
Cached:         969720 kB
SwapCached:        940 kB
Active:         390652 kB
Inactive:       599524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014104 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:          18780 kB
Slab:            37668 kB
Committed_AS:  3751360 kB
PageTables:       1412 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= 66560 MiB



End job on node39 on Tue Jan  9 08:42:44 UTC 2007