Trace number 237588

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_s 2007-01-08UNSAT 925.091 931.612

General information on the benchmark

Namehaystacks/
haystacks_51.xml
MD5SUM7449812ad9d5b64f3fdae9e735635b0c
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 benchmark922.179
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2601
Number of constraints65075
Maximum constraint arity2
Maximum domain size51
Number of constraints which are defined in extension0
Number of constraints which are defined in intension65075
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/node43/watcher-237588-1168349390 -o ROOT/results/node43/solver-237588-1168349390 -C 1800 -M 900 /tmp/evaluation/237588-1168349390/solver2 /tmp/evaluation/237588-1168349390/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: 2.00 2.00 2.00 5/80 2928
/proc/meminfo: memFree=1197528/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0
/proc/2927/stat : 2927 (solver2) R 2925 2927 1181 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 183338245 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849246879 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/2927/statm: 1338 231 193 169 0 49 0
[pid=2929] ppid=2927 vsize=5352 CPUtime=0
/proc/2929/stat : 2929 (solver2) R 2927 2927 1181 0 -1 4194368 12 0 0 0 0 0 0 0 21 0 1 0 183338246 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 4415012 0 0 4100 65536 0 0 0 17 1 0 0
/proc/2929/statm: 1338 231 193 169 0 49 0
[pid=2930] ppid=2927 vsize=5352 CPUtime=0
/proc/2930/stat : 2930 (solver2) R 2927 2927 1181 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 183338246 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849246879 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/2930/statm: 1338 231 193 169 0 49 0

[startup+0.105477 s]
/proc/loadavg: 2.00 2.00 2.00 5/80 2928
/proc/meminfo: memFree=1197528/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 353 334 0 0 0 0 0 0 21 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.513544 s]
/proc/loadavg: 2.00 2.00 2.00 5/80 2928
/proc/meminfo: memFree=1197528/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 353 334 0 0 0 0 0 0 21 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33468 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2940
/proc/meminfo: memFree=1168464/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0.59
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 376 2721 0 0 0 0 54 5 15 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2940] ppid=2927 vsize=28840 CPUtime=0.7
/proc/2940/stat : 2940 (bordewijk) R 2927 2927 1181 0 -1 4194304 6689 0 0 0 66 4 0 0 23 0 1 0 183338307 29532160 6661 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 5096436 0 0 4096 0 0 0 0 17 1 0 0
/proc/2940/statm: 7210 6661 204 97 0 6491 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 34192

[startup+2.97796 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2940
/proc/meminfo: memFree=1121104/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0.59
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 376 2721 0 0 0 0 54 5 15 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2940] ppid=2927 vsize=83884 CPUtime=2.31
/proc/2940/stat : 2940 (bordewijk) R 2927 2927 1181 0 -1 4194304 20451 0 0 0 216 15 0 0 25 0 1 0 183338307 85897216 20423 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 134533989 0 0 4096 0 0 0 0 17 1 0 0
/proc/2940/statm: 20971 20423 204 97 0 20252 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 89236

[startup+6.2585 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2940
/proc/meminfo: memFree=1014424/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0.59
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 376 2721 0 0 0 0 54 5 15 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2940] ppid=2927 vsize=149452 CPUtime=5.56
/proc/2940/stat : 2940 (bordewijk) R 2927 2927 1181 0 -1 4194304 39982 0 0 0 524 32 0 0 25 0 1 0 183338307 153038848 36730 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 5013995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2940/statm: 37363 36730 209 97 0 36644 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 154804

[startup+12.7396 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2940
/proc/meminfo: memFree=911704/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=0.59
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 376 2721 0 0 0 0 54 5 15 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2940] ppid=2927 vsize=216260 CPUtime=11.96
/proc/2940/stat : 2940 (bordewijk) R 2927 2927 1181 0 -1 4194304 64268 0 0 0 835 361 0 0 25 0 1 0 183338307 221450240 53368 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2940/statm: 54065 53368 218 97 0 53346 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 221612

[startup+25.5617 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2941
/proc/meminfo: memFree=1088472/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69988 CPUtime=10.94
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18155 0 0 0 968 126 0 0 25 0 1 0 183339697 71667712 16425 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549726 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17497 16425 138 64 0 16812 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 75340

[startup+51.232 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2941
/proc/meminfo: memFree=1088024/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=36.34
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 3507 127 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 75348

[startup+102.478 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=87.11
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 8584 127 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 75348

[startup+162.557 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=146.64
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 14537 127 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 75348

[startup+222.635 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=206.17
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 20490 127 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 75348

[startup+282.715 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=265.71
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 26444 127 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 75348

[startup+342.778 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=325.24
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 32396 128 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 75348

[startup+402.791 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=69996 CPUtime=384.71
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18307 0 0 0 38343 128 0 0 25 0 1 0 183339697 71675904 16577 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17499 16577 138 64 0 16814 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 75348

[startup+462.806 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 2941
/proc/meminfo: memFree=1088152/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70008 CPUtime=444.18
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18310 0 0 0 44290 128 0 0 25 0 1 0 183339697 71688192 16580 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17502 16580 138 64 0 16817 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 75360

[startup+522.832 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 2941
/proc/meminfo: memFree=1088088/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70008 CPUtime=503.66
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18310 0 0 0 50238 128 0 0 25 0 1 0 183339697 71688192 16580 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17502 16580 138 64 0 16817 0
Current children cumulated CPU time (s) 517.99
Current children cumulated vsize (KiB) 75360

[startup+582.857 s]
/proc/loadavg: 2.21 2.06 2.01 3/81 2941
/proc/meminfo: memFree=1088088/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70008 CPUtime=563.15
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18313 0 0 0 56187 128 0 0 25 0 1 0 183339697 71688192 16583 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17502 16583 138 64 0 16817 0
Current children cumulated CPU time (s) 577.48
Current children cumulated vsize (KiB) 75360

[startup+642.879 s]
/proc/loadavg: 2.12 2.06 2.01 3/81 2941
/proc/meminfo: memFree=1088024/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70012 CPUtime=622.62
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18314 0 0 0 62134 128 0 0 25 0 1 0 183339697 71692288 16584 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2941/statm: 17503 16584 138 64 0 16818 0
Current children cumulated CPU time (s) 636.95
Current children cumulated vsize (KiB) 75364

[startup+702.949 s]
/proc/loadavg: 1.98 2.03 2.00 3/82 3015
/proc/meminfo: memFree=1608584/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70012 CPUtime=682.32
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18314 0 0 0 68101 131 0 0 25 0 1 0 183339697 71692288 16584 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/2941/statm: 17503 16584 138 64 0 16818 0
Current children cumulated CPU time (s) 696.65
Current children cumulated vsize (KiB) 75364

[startup+763.013 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 3016
/proc/meminfo: memFree=1544000/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70012 CPUtime=742.32
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18314 0 0 0 74101 131 0 0 25 0 1 0 183339697 71692288 16584 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/2941/statm: 17503 16584 138 64 0 16818 0
Current children cumulated CPU time (s) 756.65
Current children cumulated vsize (KiB) 75364

[startup+823.086 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 3016
/proc/meminfo: memFree=1486528/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70012 CPUtime=802.34
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18314 0 0 0 80103 131 0 0 25 0 1 0 183339697 71692288 16584 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528515 0 0 4096 0 0 0 0 17 0 0 0
/proc/2941/statm: 17503 16584 138 64 0 16818 0
Current children cumulated CPU time (s) 816.67
Current children cumulated vsize (KiB) 75364

[startup+883.154 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 3016
/proc/meminfo: memFree=1467136/2055920 swapFree=4192812/4192956
[pid=2927] ppid=2925 vsize=5352 CPUtime=14.33
/proc/2927/stat : 2927 (solver2) S 2925 2927 1181 0 -1 4194304 397 66989 0 0 0 0 900 533 16 0 1 0 183338245 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1338 242 203 169 0 49 0
[pid=2941] ppid=2927 vsize=70012 CPUtime=862.33
/proc/2941/stat : 2941 (standalone) R 2927 2927 1181 0 -1 4194304 18314 0 0 0 86102 131 0 0 25 0 1 0 183339697 71692288 16584 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/2941/statm: 17503 16584 138 64 0 16818 0
Current children cumulated CPU time (s) 876.66
Current children cumulated vsize (KiB) 75364

Child status: 0
Real time (s): 931.612
CPU time (s): 925.091
CPU user time (s): 918.427
CPU system time (s): 6.66399
CPU usage (%): 99.3001
Max. virtual memory (cumulated for all children) (KiB): 221612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 918.427
system time used= 6.66399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85717
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= 770
involuntary context switches= 14626

runsolver used 1.24981 s user time and 2.78858 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Jan  9 13:29:51 UTC 2007


IDJOB= 237588
IDBENCH= 6950
FILE ID= node43/237588-1168349390

PBS_JOBID= 3503624

Free space on /tmp= 66479 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_51.xml
COMMAND LINE= /tmp/evaluation/237588-1168349390/solver2 /tmp/evaluation/237588-1168349390/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-237588-1168349390 -o ROOT/results/node43/solver-237588-1168349390 -C 1800 -M 900  /tmp/evaluation/237588-1168349390/solver2 /tmp/evaluation/237588-1168349390/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  7449812ad9d5b64f3fdae9e735635b0c

RANDOM SEED= 404850143

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		: 3000.278
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		: 3000.278
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:       1197944 kB
Buffers:         18620 kB
Cached:         163212 kB
SwapCached:          0 kB
Active:         723956 kB
Inactive:        83440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           17968 kB
Writeback:           0 kB
Mapped:         645796 kB
Slab:            34816 kB
Committed_AS:  5116304 kB
PageTables:       2972 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= 66427 MiB



End job on node43 on Tue Jan  9 13:45:23 UTC 2007