Trace number 237701

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 1771.17 1782.22

General information on the benchmark

Namehaystacks/
haystacks_45.xml
MD5SUMbf8bac94899db29cb354982ba4b70059
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 benchmark1658.19
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2025
Number of constraints44594
Maximum constraint arity2
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44594
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-237701-1168350325 -o ROOT/results/node43/solver-237701-1168350325 -C 1800 -M 900 /tmp/evaluation/237701-1168350325/solver /tmp/evaluation/237701-1168350325/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: 1.99 2.01 2.00 5/74 3701
/proc/meminfo: memFree=1512712/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=18540 CPUtime=0
/proc/3700/stat : 3700 (runsolver) R 3698 3700 1181 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 183431786 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 216849247527 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3700/statm: 4635 279 244 17 0 2626 0

[startup+0.111113 s]
/proc/loadavg: 1.99 2.01 2.00 5/74 3701
/proc/meminfo: memFree=1512712/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=0
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 354 334 0 0 0 0 0 0 18 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.519185 s]
/proc/loadavg: 1.99 2.01 2.00 5/74 3701
/proc/meminfo: memFree=1512712/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=0.41
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 376 2574 0 0 0 0 37 4 15 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 5352

[startup+1.34132 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 3713
/proc/meminfo: memFree=1477688/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=0.41
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 376 2574 0 0 0 0 37 4 15 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3713] ppid=3700 vsize=34796 CPUtime=0.87
/proc/3713/stat : 3713 (bordewijk) R 3700 3700 1181 0 -1 4194304 8184 0 0 0 78 9 0 0 25 0 1 0 183431830 35631104 8156 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3713/statm: 8699 8156 204 97 0 7980 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 40148

[startup+2.98859 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 3713
/proc/meminfo: memFree=1431544/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=0.41
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 376 2574 0 0 0 0 37 4 15 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3713] ppid=3700 vsize=85880 CPUtime=2.5
/proc/3713/stat : 3713 (bordewijk) R 3700 3700 1181 0 -1 4194304 20972 0 0 0 226 24 0 0 25 0 1 0 183431830 87941120 20944 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 5172965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3713/statm: 21470 20944 204 97 0 20751 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 91232

[startup+6.26814 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 3713
/proc/meminfo: memFree=1345080/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=0.41
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 376 2574 0 0 0 0 37 4 15 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3713] ppid=3700 vsize=146060 CPUtime=5.74
/proc/3713/stat : 3713 (bordewijk) R 3700 3700 1181 0 -1 4194304 44051 0 0 0 523 51 0 0 25 0 1 0 183431830 149565440 35938 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3713/statm: 36515 35938 215 97 0 35796 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 151412

[startup+12.7482 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 3714
/proc/meminfo: memFree=1428736/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49584 CPUtime=2.85
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12686 0 0 0 197 88 0 0 25 0 1 0 183432772 50774016 11494 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12396 11494 138 64 0 11711 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 54936

[startup+25.5866 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1422208/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49592 CPUtime=15.57
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12785 0 0 0 1469 88 0 0 25 0 1 0 183432772 50782208 11593 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12398 11593 138 64 0 11713 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 54944

[startup+51.2726 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1408128/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49592 CPUtime=40.98
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12785 0 0 0 4010 88 0 0 25 0 1 0 183432772 50782208 11593 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12398 11593 138 64 0 11713 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 54944

[startup+102.526 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1388032/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=91.77
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12786 0 0 0 9088 89 0 0 25 0 1 0 183432772 50786304 11594 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528541 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11594 138 64 0 11714 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 54948

[startup+162.62 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1343616/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=151.32
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12786 0 0 0 15043 89 0 0 25 0 1 0 183432772 50786304 11594 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549739 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11594 138 64 0 11714 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 54948

[startup+222.719 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 3714
/proc/meminfo: memFree=1290688/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=210.86
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12789 0 0 0 20997 89 0 0 25 0 1 0 183432772 50786304 11597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11597 138 64 0 11714 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 54948

[startup+282.724 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 3714
/proc/meminfo: memFree=1262720/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=270.32
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12789 0 0 0 26943 89 0 0 25 0 1 0 183432772 50786304 11597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11597 138 64 0 11714 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 54948

[startup+342.819 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1239872/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=329.86
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12789 0 0 0 32897 89 0 0 25 0 1 0 183432772 50786304 11597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4119188568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11597 138 64 0 11714 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 54948

[startup+402.912 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3714
/proc/meminfo: memFree=1217408/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=389.4
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12789 0 0 0 38851 89 0 0 25 0 1 0 183432772 50786304 11597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11597 138 64 0 11714 0
Current children cumulated CPU time (s) 399.12
Current children cumulated vsize (KiB) 54948

[startup+463.008 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 3714
/proc/meminfo: memFree=1196416/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49596 CPUtime=448.94
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12789 0 0 0 44805 89 0 0 25 0 1 0 183432772 50786304 11597 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12399 11597 138 64 0 11714 0
Current children cumulated CPU time (s) 458.66
Current children cumulated vsize (KiB) 54948

[startup+523.101 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 3714
/proc/meminfo: memFree=1137856/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49600 CPUtime=508.49
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12790 0 0 0 50760 89 0 0 25 0 1 0 183432772 50790400 11598 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4117811233 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12400 11598 138 64 0 11715 0
Current children cumulated CPU time (s) 518.21

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

Current children cumulated CPU time (s) 876.76
Current children cumulated vsize (KiB) 54956

[startup+943.407 s]
/proc/loadavg: 2.15 2.03 2.01 3/81 3780
/proc/meminfo: memFree=1041912/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49604 CPUtime=926.74
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12791 0 0 0 92584 90 0 0 25 0 1 0 183432772 50794496 11599 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12401 11599 138 64 0 11716 0
Current children cumulated CPU time (s) 936.46
Current children cumulated vsize (KiB) 54956

[startup+1003.47 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 3872
/proc/meminfo: memFree=1028624/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49604 CPUtime=986.41
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12791 0 0 0 98551 90 0 0 25 0 1 0 183432772 50794496 11599 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12401 11599 138 64 0 11716 0
Current children cumulated CPU time (s) 996.13
Current children cumulated vsize (KiB) 54956

[startup+1063.52 s]
/proc/loadavg: 2.02 2.02 2.00 4/75 3912
/proc/meminfo: memFree=1017792/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49604 CPUtime=1046.12
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12791 0 0 0 104522 90 0 0 25 0 1 0 183432772 50794496 11599 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12401 11599 138 64 0 11716 0
Current children cumulated CPU time (s) 1055.84
Current children cumulated vsize (KiB) 54956

[startup+1123.56 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 3912
/proc/meminfo: memFree=1008960/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49620 CPUtime=1105.88
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12795 0 0 0 110498 90 0 0 25 0 1 0 183432772 50810880 11603 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528560 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12405 11603 138 64 0 11720 0
Current children cumulated CPU time (s) 1115.6
Current children cumulated vsize (KiB) 54972

[startup+1183.61 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 3912
/proc/meminfo: memFree=998464/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49620 CPUtime=1165.65
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12795 0 0 0 116474 91 0 0 25 0 1 0 183432772 50810880 11603 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549656 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12405 11603 138 64 0 11720 0
Current children cumulated CPU time (s) 1175.37
Current children cumulated vsize (KiB) 54972

[startup+1243.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3912
/proc/meminfo: memFree=991488/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49624 CPUtime=1225.41
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12796 0 0 0 122450 91 0 0 25 0 1 0 183432772 50814976 11604 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12406 11604 138 64 0 11721 0
Current children cumulated CPU time (s) 1235.13
Current children cumulated vsize (KiB) 54976

[startup+1303.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3912
/proc/meminfo: memFree=982976/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49624 CPUtime=1285.17
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12796 0 0 0 128426 91 0 0 25 0 1 0 183432772 50814976 11604 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548943 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12406 11604 138 64 0 11721 0
Current children cumulated CPU time (s) 1294.89
Current children cumulated vsize (KiB) 54976

[startup+1363.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3912
/proc/meminfo: memFree=977408/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49624 CPUtime=1344.92
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12796 0 0 0 134401 91 0 0 25 0 1 0 183432772 50814976 11604 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548957 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12406 11604 138 64 0 11721 0
Current children cumulated CPU time (s) 1354.64
Current children cumulated vsize (KiB) 54976

[startup+1423.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 3912
/proc/meminfo: memFree=969920/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49624 CPUtime=1404.68
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12796 0 0 0 140377 91 0 0 25 0 1 0 183432772 50814976 11604 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12406 11604 138 64 0 11721 0
Current children cumulated CPU time (s) 1414.4
Current children cumulated vsize (KiB) 54976

[startup+1483.83 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 3912
/proc/meminfo: memFree=958080/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49624 CPUtime=1464.44
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12797 0 0 0 146353 91 0 0 25 0 1 0 183432772 50814976 11605 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12406 11605 138 64 0 11721 0
Current children cumulated CPU time (s) 1474.16
Current children cumulated vsize (KiB) 54976

[startup+1543.88 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 3912
/proc/meminfo: memFree=935424/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49640 CPUtime=1524.2
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12801 0 0 0 152329 91 0 0 25 0 1 0 183432772 50831360 11609 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548923 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 12410 11609 138 64 0 11725 0
Current children cumulated CPU time (s) 1533.92
Current children cumulated vsize (KiB) 54992

[startup+1603.94 s]
/proc/loadavg: 2.27 2.07 2.02 3/83 4275
/proc/meminfo: memFree=1360256/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49640 CPUtime=1583.98
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12801 0 0 0 158294 104 0 0 25 0 1 0 183432772 50831360 11609 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528541 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 12410 11609 138 64 0 11725 0
Current children cumulated CPU time (s) 1593.7
Current children cumulated vsize (KiB) 54992

[startup+1664 s]
/proc/loadavg: 2.10 2.05 2.01 3/83 4275
/proc/meminfo: memFree=1282880/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49640 CPUtime=1643.74
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12801 0 0 0 164270 104 0 0 25 0 1 0 183432772 50831360 11609 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 12410 11609 138 64 0 11725 0
Current children cumulated CPU time (s) 1653.46
Current children cumulated vsize (KiB) 54992

[startup+1724.05 s]
/proc/loadavg: 2.03 2.04 2.01 3/83 4275
/proc/meminfo: memFree=1197504/2055920 swapFree=4192812/4192956
[pid=3700] ppid=3698 vsize=5352 CPUtime=9.72
/proc/3700/stat : 3700 (solver) S 3698 3700 1181 0 -1 4194304 396 47625 0 0 0 0 590 382 16 0 1 0 183431786 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3700/statm: 1338 242 203 169 0 49 0
[pid=3714] ppid=3700 vsize=49640 CPUtime=1703.52
/proc/3714/stat : 3714 (standalone) R 3700 3700 1181 0 -1 4194304 12801 0 0 0 170248 104 0 0 25 0 1 0 183432772 50831360 11609 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 12410 11609 138 64 0 11725 0
Current children cumulated CPU time (s) 1713.24
Current children cumulated vsize (KiB) 54992

Child status: 0
Real time (s): 1782.22
CPU time (s): 1771.17
CPU user time (s): 1766.3
CPU system time (s): 4.87726
CPU usage (%): 99.38
Max. virtual memory (cumulated for all children) (KiB): 155748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1766.3
system time used= 4.87726
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60840
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= 555
involuntary context switches= 24765

runsolver used 1.81572 s user time and 5.05023 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Jan  9 13:45:27 UTC 2007


IDJOB= 237701
IDBENCH= 6957
FILE ID= node43/237701-1168350325

PBS_JOBID= 3503624

Free space on /tmp= 66471 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_45.xml
COMMAND LINE= /tmp/evaluation/237701-1168350325/solver /tmp/evaluation/237701-1168350325/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-237701-1168350325 -o ROOT/results/node43/solver-237701-1168350325 -C 1800 -M 900  /tmp/evaluation/237701-1168350325/solver /tmp/evaluation/237701-1168350325/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  bf8bac94899db29cb354982ba4b70059

RANDOM SEED= 880668934

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:       1513192 kB
Buffers:         19516 kB
Cached:         178160 kB
SwapCached:          0 kB
Active:         412972 kB
Inactive:        79924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16164 kB
Writeback:           0 kB
Mapped:         306512 kB
Slab:            34808 kB
Committed_AS:  4596184 kB
PageTables:       2292 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= 66449 MiB



End job on node43 on Tue Jan  9 14:15:09 UTC 2007