Trace number 237893

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 2007-01-08UNSAT 1061.69 1062.33

General information on the benchmark

Namehaystacks/
haystacks_47.xml
MD5SUMe9d5d176681ed94d2da63720f433f021
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1061.69
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2209
Number of constraints50853
Maximum constraint arity2
Maximum domain size47
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50853
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

UNSAT

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node52/watcher-237893-1168351861 -o ROOT/results/node52/solver-237893-1168351861 -C 1800 -M 900 /tmp/evaluation/237893-1168351861/solver /tmp/evaluation/237893-1168351861/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.92 1.02 1.35 4/65 14346
/proc/meminfo: memFree=1839472/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0
/proc/14345/stat : 14345 (solver) R 14343 14345 12531 0 -1 4194304 311 190 0 0 0 0 0 0 19 0 1 0 183584814 5480448 239 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653739806 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14345/statm: 1338 240 201 169 0 49 0

[startup+0.105853 s]
/proc/loadavg: 0.92 1.02 1.35 4/65 14346
/proc/meminfo: memFree=1839472/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 354 334 0 0 0 0 0 0 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.513879 s]
/proc/loadavg: 0.92 1.02 1.35 4/65 14346
/proc/meminfo: memFree=1839472/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0.44
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 376 2618 0 0 0 0 40 4 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 5352

[startup+1.33393 s]
/proc/loadavg: 0.92 1.02 1.35 2/66 14358
/proc/meminfo: memFree=1801960/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0.44
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 376 2618 0 0 0 0 40 4 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14358] ppid=14345 vsize=38096 CPUtime=0.9
/proc/14358/stat : 14358 (bordewijk) R 14345 14345 12531 0 -1 4194304 9009 0 0 0 83 7 0 0 25 0 1 0 183584857 39010304 8981 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 0 0 0
/proc/14358/statm: 9524 8982 204 97 0 8805 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 43448

[startup+2.97004 s]
/proc/loadavg: 1.01 1.04 1.35 2/66 14358
/proc/meminfo: memFree=1751848/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0.44
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 376 2618 0 0 0 0 40 4 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14358] ppid=14345 vsize=96044 CPUtime=2.53
/proc/14358/stat : 14358 (bordewijk) R 14345 14345 12531 0 -1 4194304 23516 0 0 0 235 18 0 0 25 0 1 0 183584857 98349056 23488 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 0 0 0
/proc/14358/statm: 24011 23488 204 97 0 23292 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 101396

[startup+6.24727 s]
/proc/loadavg: 1.01 1.04 1.35 2/66 14358
/proc/meminfo: memFree=1663080/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=0.44
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 376 2618 0 0 0 0 40 4 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14358] ppid=14345 vsize=145060 CPUtime=5.81
/proc/14358/stat : 14358 (bordewijk) R 14345 14345 12531 0 -1 4194304 43619 0 0 0 541 40 0 0 25 0 1 0 183584857 148541440 35204 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 134543468 0 0 4096 0 0 0 0 17 0 0 0
/proc/14358/statm: 36265 35205 215 97 0 35546 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 150412

[startup+12.7117 s]
/proc/loadavg: 1.08 1.05 1.36 2/66 14359
/proc/meminfo: memFree=1755664/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54620 CPUtime=2.44
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14041 0 0 0 149 95 0 0 25 0 1 0 183585840 55930880 12690 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13655 12690 138 64 0 12970 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 59972

[startup+25.5306 s]
/proc/loadavg: 1.07 1.05 1.35 2/66 14359
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54624 CPUtime=15.25
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14162 0 0 0 1430 95 0 0 25 0 1 0 183585840 55934976 12811 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528464 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13656 12811 138 64 0 12971 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 59976

[startup+51.1633 s]
/proc/loadavg: 1.04 1.05 1.34 2/66 14359
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54628 CPUtime=40.84
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14163 0 0 0 3988 96 0 0 25 0 1 0 183585840 55939072 12812 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4114239825 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13657 12812 138 64 0 12972 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 59980

[startup+102.426 s]
/proc/loadavg: 1.02 1.04 1.32 2/66 14359
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=92.07
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 9111 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 59984

[startup+162.497 s]
/proc/loadavg: 1.00 1.03 1.30 2/66 14359
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=152.11
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 15115 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519565 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 59984

[startup+222.567 s]
/proc/loadavg: 1.00 1.02 1.27 2/66 14359
/proc/meminfo: memFree=1755672/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=212.13
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 21117 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 59984

[startup+282.637 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 14359
/proc/meminfo: memFree=1755672/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=272.17
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 27121 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 59984

[startup+342.705 s]
/proc/loadavg: 1.07 1.03 1.24 2/66 14359
/proc/meminfo: memFree=1755672/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=332.21
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 33125 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528551 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 59984

[startup+402.778 s]
/proc/loadavg: 1.02 1.02 1.23 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=392.25
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 39129 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 59984

[startup+462.852 s]
/proc/loadavg: 1.01 1.01 1.21 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=452.29
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14164 0 0 0 45133 96 0 0 25 0 1 0 183585840 55943168 12813 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12813 138 64 0 12973 0
Current children cumulated CPU time (s) 462.55
Current children cumulated vsize (KiB) 59984

[startup+522.922 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54632 CPUtime=512.33
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14167 0 0 0 51137 96 0 0 25 0 1 0 183585840 55943168 12816 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549100 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13658 12816 138 64 0 12973 0
Current children cumulated CPU time (s) 522.59
Current children cumulated vsize (KiB) 59984

[startup+582.996 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=572.36
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 57140 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 582.62
Current children cumulated vsize (KiB) 59992

[startup+643.071 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=632.39
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 63143 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549627 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 642.65
Current children cumulated vsize (KiB) 59992

[startup+703.143 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 14361
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=692.44
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 69148 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528541 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 702.7
Current children cumulated vsize (KiB) 59992

[startup+763.212 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 14361
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=752.48
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 75152 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548899 0 0 4096 0 0 0 0 17 1 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 762.74
Current children cumulated vsize (KiB) 59992

[startup+823.289 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 14361
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=812.51
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 81155 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528551 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 822.77
Current children cumulated vsize (KiB) 59992

[startup+883.355 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 14361
/proc/meminfo: memFree=1755608/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=872.54
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 87158 96 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 882.8
Current children cumulated vsize (KiB) 59992

[startup+943.423 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=932.58
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 93161 97 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 942.84
Current children cumulated vsize (KiB) 59992

[startup+1003.49 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14361
/proc/meminfo: memFree=1755544/2055920 swapFree=4192812/4192956
[pid=14345] ppid=14343 vsize=5352 CPUtime=10.26
/proc/14345/stat : 14345 (solver) S 14343 14345 12531 0 -1 4194304 396 52696 0 0 0 0 633 393 16 0 1 0 183584814 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14345/statm: 1338 242 203 169 0 49 0
[pid=14359] ppid=14345 vsize=54640 CPUtime=992.61
/proc/14359/stat : 14359 (standalone) R 14345 14345 12531 0 -1 4194304 14169 0 0 0 99164 97 0 0 25 0 1 0 183585840 55951360 12818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 0 0 0
/proc/14359/statm: 13660 12818 138 64 0 12975 0
Current children cumulated CPU time (s) 1002.87
Current children cumulated vsize (KiB) 59992

Child status: 0
Real time (s): 1062.33
CPU time (s): 1061.69
CPU user time (s): 1056.77
CPU system time (s): 4.91825
CPU usage (%): 99.9402
Max. virtual memory (cumulated for all children) (KiB): 174752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1056.77
system time used= 4.91825
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67279
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= 623
involuntary context switches= 3997

runsolver used 0.968852 s user time and 2.80557 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Jan  9 14:11:03 UTC 2007


IDJOB= 237893
IDBENCH= 6969
FILE ID= node52/237893-1168351861

PBS_JOBID= 3503639

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_47.xml
COMMAND LINE= /tmp/evaluation/237893-1168351861/solver /tmp/evaluation/237893-1168351861/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-237893-1168351861 -o ROOT/results/node52/solver-237893-1168351861 -C 1800 -M 900  /tmp/evaluation/237893-1168351861/solver /tmp/evaluation/237893-1168351861/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  e9d5d176681ed94d2da63720f433f021

RANDOM SEED= 549059026

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		: 3000.232
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		: 3000.232
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:       1839888 kB
Buffers:         22204 kB
Cached:         119236 kB
SwapCached:          0 kB
Active:          90684 kB
Inactive:        66652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16932 kB
Writeback:           0 kB
Mapped:          26056 kB
Slab:            44664 kB
Committed_AS:  4373568 kB
PageTables:       1484 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= 66510 MiB



End job on node52 on Tue Jan  9 14:28:46 UTC 2007