Trace number 221274

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
buggy_2_5 2007-01-08? (TO) 1800.08 1800.97

General information on the benchmark

NamequeenAttacking/
queenAttacking-12.xml
MD5SUM60c30a794f534be6c1ae5db134baea56
Bench Category2-ARY-INT (binary constraints in intension)
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 variables145
Number of constraints10330
Maximum constraint arity2
Maximum domain size144
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10330
Global constraints used (with number of constraints)

Solver Data (download as text)

1800.97	/tmp/evaluation/221274-1168295181/solver: line 21:  4283 Terminated              ./standalone BORDEWIJK

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/node14/watcher-221274-1168295181 -o ROOT/results/node14/solver-221274-1168295181 -C 1800 -M 900 /tmp/evaluation/221274-1168295181/solver /tmp/evaluation/221274-1168295181/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: 0.27 0.53 0.87 5/87 4270
/proc/meminfo: memFree=1751848/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=0
/proc/4269/stat : 4269 (solver) R 4267 4269 29762 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 177913423 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/4269/statm: 1338 231 193 169 0 49 0
[pid=4271] ppid=4269 vsize=5352 CPUtime=0
/proc/4271/stat : 4271 (solver) R 4269 4269 29762 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 177913423 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 4353627 0 0 4100 65536 0 0 0 17 1 0 0
/proc/4271/statm: 1338 232 194 169 0 49 0
[pid=4272] ppid=4269 vsize=5352 CPUtime=0
/proc/4272/stat : 4272 (solver) R 4269 4269 29762 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 177913423 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/4272/statm: 1338 231 193 169 0 49 0

[startup+0.105848 s]
/proc/loadavg: 0.27 0.53 0.87 5/87 4270
/proc/meminfo: memFree=1751848/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=0
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 354 334 0 0 0 0 0 0 20 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.51785 s]
/proc/loadavg: 0.27 0.53 0.87 5/87 4270
/proc/meminfo: memFree=1751848/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=0.1
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 376 2322 0 0 0 0 8 2 15 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.34492 s]
/proc/loadavg: 0.49 0.57 0.88 3/88 4282
/proc/meminfo: memFree=1710688/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=0.1
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 376 2322 0 0 0 0 8 2 15 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4282] ppid=4269 vsize=40524 CPUtime=1.16
/proc/4282/stat : 4282 (bordewijk) R 4269 4269 29762 0 -1 4194304 11392 0 0 0 87 29 0 0 25 0 1 0 177913439 41496576 9597 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4282/statm: 10131 9597 217 97 0 9412 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 45876

[startup+2.98209 s]
/proc/loadavg: 0.49 0.57 0.88 3/88 4283
/proc/meminfo: memFree=1727456/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1.05
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5085 0 0 0 86 19 0 0 25 0 1 0 177913614 21864448 4772 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4143258360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4283/statm: 5338 4772 138 64 0 4653 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 26704

[startup+6.2614 s]
/proc/loadavg: 0.61 0.60 0.88 3/88 4283
/proc/meminfo: memFree=1727344/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=4.29
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5093 0 0 0 410 19 0 0 25 0 1 0 177913614 21864448 4780 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/4283/statm: 5338 4780 138 64 0 4653 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 26704

[startup+12.738 s]
/proc/loadavg: 0.72 0.62 0.89 3/88 4283
/proc/meminfo: memFree=1727360/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=10.71
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5095 0 0 0 1051 20 0 0 25 0 1 0 177913614 21864448 4782 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549624 0 0 4096 0 0 0 0 17 1 0 0
/proc/4283/statm: 5338 4782 138 64 0 4653 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26704

[startup+25.5742 s]
/proc/loadavg: 0.92 0.66 0.90 3/88 4283
/proc/meminfo: memFree=1727488/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=23.43
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 2323 20 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4144254807 0 0 4096 0 0 0 0 17 1 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 26704

[startup+51.2266 s]
/proc/loadavg: 1.12 0.74 0.92 2/79 4300
/proc/meminfo: memFree=1745376/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=48.98
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 4877 21 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554198 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 26704

[startup+102.49 s]
/proc/loadavg: 1.05 0.78 0.92 2/79 4300
/proc/meminfo: memFree=1745632/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=100.23
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 10002 21 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4143573693 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 26704

[startup+162.58 s]
/proc/loadavg: 1.02 0.82 0.92 2/79 4300
/proc/meminfo: memFree=1745696/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=160.3
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 16009 21 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 26704

[startup+222.664 s]
/proc/loadavg: 1.00 0.85 0.92 2/79 4300
/proc/meminfo: memFree=1745696/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=220.37
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 22016 21 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4144254807 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26704

[startup+282.753 s]
/proc/loadavg: 1.00 0.87 0.92 2/79 4300
/proc/meminfo: memFree=1745760/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=280.44
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 28022 22 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4144254798 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 26704

[startup+342.839 s]
/proc/loadavg: 1.00 0.89 0.92 2/79 4300
/proc/meminfo: memFree=1745760/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=340.51
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 34029 22 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4144254871 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 26704

[startup+402.931 s]
/proc/loadavg: 1.00 0.91 0.92 2/79 4300
/proc/meminfo: memFree=1745696/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=400.58
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 40036 22 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 26704

[startup+463.009 s]
/proc/loadavg: 1.00 0.92 0.92 2/79 4300
/proc/meminfo: memFree=1745632/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=460.64
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 46042 22 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549652 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 26704

[startup+523.094 s]
/proc/loadavg: 1.00 0.93 0.92 2/79 4300
/proc/meminfo: memFree=1745632/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83

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

[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1061.33
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 106109 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4144254807 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1063.16
Current children cumulated vsize (KiB) 26704

[startup+1123.95 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1745312/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1121.39
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 112115 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549624 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1123.22
Current children cumulated vsize (KiB) 26704

[startup+1184.03 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1745312/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1181.46
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 118122 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1183.29
Current children cumulated vsize (KiB) 26704

[startup+1244.11 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1745184/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1241.53
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 124129 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516954 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1243.36
Current children cumulated vsize (KiB) 26704

[startup+1304.19 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1745120/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1301.59
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 130135 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4143301783 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1303.42
Current children cumulated vsize (KiB) 26704

[startup+1364.27 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744992/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1361.65
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 136141 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1363.48
Current children cumulated vsize (KiB) 26704

[startup+1424.35 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744992/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1421.71
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 142147 24 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1423.54
Current children cumulated vsize (KiB) 26704

[startup+1484.44 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744928/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1481.79
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 148154 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1483.62
Current children cumulated vsize (KiB) 26704

[startup+1544.53 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744864/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1541.85
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 154160 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1543.68
Current children cumulated vsize (KiB) 26704

[startup+1604.61 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744800/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1601.92
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 160167 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4143829223 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1603.75
Current children cumulated vsize (KiB) 26704

[startup+1664.69 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744800/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1661.99
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 166174 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1663.82
Current children cumulated vsize (KiB) 26704

[startup+1724.78 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744672/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1722.06
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 172181 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4143429394 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1723.89
Current children cumulated vsize (KiB) 26704

[startup+1784.87 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744608/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1782.12
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 178187 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1783.95
Current children cumulated vsize (KiB) 26704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.96 s]
/proc/loadavg: 1.00 0.97 0.92 2/79 4300
/proc/meminfo: memFree=1744608/2055920 swapFree=4163780/4192956
[pid=4269] ppid=4267 vsize=5352 CPUtime=1.83
/proc/4269/stat : 4269 (solver) S 4267 4269 29762 0 -1 4194304 396 13715 0 0 0 0 99 84 16 0 1 0 177913423 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4269/statm: 1338 242 203 169 0 49 0
[pid=4283] ppid=4269 vsize=21352 CPUtime=1798.22
/proc/4283/stat : 4283 (standalone) R 4269 4269 29762 0 -1 4194304 5097 0 0 0 179797 25 0 0 25 0 1 0 177913614 21864448 4784 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516954 0 0 4096 0 0 0 0 17 0 0 0
/proc/4283/statm: 5338 4784 138 64 0 4653 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26704

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1800.97
CPU time (s): 1800.08
CPU user time (s): 1798.97
CPU system time (s): 1.10683
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 45876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.10683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19222
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= 157
involuntary context switches= 39690

runsolver used 1.9567 s user time and 4.47332 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Jan  8 22:26:23 UTC 2007


IDJOB= 221274
IDBENCH= 5405
FILE ID= node14/221274-1168295181

PBS_JOBID= 3501954

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/queenAttacking/queenAttacking-12.xml
COMMAND LINE= /tmp/evaluation/221274-1168295181/solver /tmp/evaluation/221274-1168295181/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-221274-1168295181 -o ROOT/results/node14/solver-221274-1168295181 -C 1800 -M 900  /tmp/evaluation/221274-1168295181/solver /tmp/evaluation/221274-1168295181/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  60c30a794f534be6c1ae5db134baea56

RANDOM SEED= 722515415

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		: 3000.227
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		: 3000.227
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:       1752328 kB
Buffers:         33844 kB
Cached:         193708 kB
SwapCached:       4056 kB
Active:         149508 kB
Inactive:       114268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752328 kB
SwapTotal:     4192956 kB
SwapFree:      4163780 kB
Dirty:           22984 kB
Writeback:           0 kB
Mapped:          45908 kB
Slab:            24784 kB
Committed_AS:  5886728 kB
PageTables:       2168 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= 66329 MiB



End job on node14 on Mon Jan  8 22:56:26 UTC 2007