Trace number 225823

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.09 1813.31

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-71_ext.xml
MD5SUMf7eb7de32df34518af0e28a9b223bfd2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.2006
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/225823-1168273511/unknown)

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/node16/watcher-225823-1168273511 -o ROOT/results/node16/solver-225823-1168273511 -C 1800 -M 900 /tmp/evaluation/225823-1168273511/Complete/Ordinary/solver /tmp/evaluation/225823-1168273511/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: 1.85 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1520040/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=5352 CPUtime=0
/proc/1449/stat : 1449 (sh) R 1447 1449 1298 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 175746644 5480448 234 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 231962373415 0 0 4096 0 0 0 0 17 1 0 0
/proc/1449/statm: 1338 234 196 169 0 49 0

[startup+0.103795 s]
/proc/loadavg: 1.85 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1520040/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=61640 CPUtime=0.08
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 1812 0 0 0 8 0 0 0 20 0 1 0 175746644 63119360 1528 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 7605184 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 15410 1528 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.511725 s]
/proc/loadavg: 1.85 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1520040/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=61640 CPUtime=0.49
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 5341 0 0 0 47 2 0 0 23 0 1 0 175746644 63119360 5057 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568369 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 15410 5057 158 90 0 14948 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61640

[startup+1.33258 s]
/proc/loadavg: 1.86 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1496168/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=64564 CPUtime=1.31
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 9140 0 0 0 127 4 0 0 25 0 1 0 175746644 66113536 8124 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566544 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 16141 8124 158 90 0 15679 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64564

[startup+2.98128 s]
/proc/loadavg: 1.86 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1474792/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=77316 CPUtime=2.94
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 23844 0 0 0 283 11 0 0 25 0 1 0 175746644 79171584 12075 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857322 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 19329 12075 158 90 0 18867 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 77316

[startup+6.25968 s]
/proc/loadavg: 1.86 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1468584/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=77572 CPUtime=6.18
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 41323 0 0 0 598 20 0 0 25 0 1 0 175746644 79433728 13098 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857175 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 19393 13098 158 90 0 18931 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 77572

[startup+12.7305 s]
/proc/loadavg: 1.88 1.92 1.90 3/87 1450
/proc/meminfo: memFree=1467624/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=77620 CPUtime=12.61
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 65947 0 0 0 1229 32 0 0 25 0 1 0 175746644 79482880 13290 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/1449/statm: 19405 13290 158 90 0 18943 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 77620

[startup+25.5501 s]
/proc/loadavg: 1.90 1.92 1.90 3/88 1451
/proc/meminfo: memFree=1415904/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=25.31
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113206 0 0 0 2474 57 0 0 25 0 2 0 175746644 144904192 26210 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134610274 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26210 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26210 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 141508

[startup+51.2074 s]
/proc/loadavg: 1.93 1.93 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=50.74
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 5017 57 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 141508

[startup+102.418 s]
/proc/loadavg: 1.97 1.94 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=101.5
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 10092 58 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664623 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 141508

[startup+162.453 s]
/proc/loadavg: 2.04 1.96 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=161
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 16042 58 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 141508

[startup+222.494 s]
/proc/loadavg: 2.01 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=220.52
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 21993 59 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 141508

[startup+282.528 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=280.02
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 27943 59 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639409 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 141508

[startup+342.562 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=339.52
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 33892 60 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 141508

[startup+402.597 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=399.03
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 39843 60 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134610241 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 141508

[startup+462.632 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=458.54
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 45793 61 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 141508

[startup+522.67 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 1451
/proc/meminfo: memFree=1415968/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=518.04
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 51743 61 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711496 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.04
Current children cumulated vsize (KiB) 141508

[startup+582.713 s]
/proc/loadavg: 2.00 1.97 1.91 3/89 1452
/proc/meminfo: memFree=1415896/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=577.56
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 57694 62 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.56
Current children cumulated vsize (KiB) 141508

[startup+642.75 s]
/proc/loadavg: 2.00 1.97 1.91 3/89 1452
/proc/meminfo: memFree=1415896/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=141508 CPUtime=637.06
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113209 0 0 0 63644 62 0 0 25 0 2 0 175746644 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664606 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 35377 26213 170 90 0 34915 0
[pid=1449/tid=1451] ppid=1447 vsize=141508 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 175748806 144904192 26213 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 637.06

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

[pid=1449/tid=1453] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175838797 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1172.78
Current children cumulated vsize (KiB) 151752

[startup+1243.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/91 1454
/proc/meminfo: memFree=1415752/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=151752 CPUtime=1232.32
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113210 0 0 0 123164 68 0 0 25 0 3 0 175746644 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 37938 26214 170 90 0 37476 0
[pid=1449/tid=1451] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175748806 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175838797 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1232.32
Current children cumulated vsize (KiB) 151752

[startup+1303.38 s]
/proc/loadavg: 2.00 2.00 1.93 3/91 1454
/proc/meminfo: memFree=1415752/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=151752 CPUtime=1291.86
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113210 0 0 0 129118 68 0 0 25 0 3 0 175746644 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 37938 26214 170 90 0 37476 0
[pid=1449/tid=1451] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175748806 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175838797 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.86
Current children cumulated vsize (KiB) 151752

[startup+1363.44 s]
/proc/loadavg: 2.00 2.00 1.93 3/91 1454
/proc/meminfo: memFree=1415752/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=151752 CPUtime=1351.4
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113210 0 0 0 135071 69 0 0 25 0 3 0 175746644 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 37938 26214 170 90 0 37476 0
[pid=1449/tid=1451] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 175748806 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=151752 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175838797 155394048 26214 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1351.4
Current children cumulated vsize (KiB) 151752

[startup+1423.53 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 1455
/proc/meminfo: memFree=1415616/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1410.95
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 141026 69 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.95
Current children cumulated vsize (KiB) 161996

[startup+1483.61 s]
/proc/loadavg: 2.08 2.02 1.93 3/97 1587
/proc/meminfo: memFree=1437264/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1470.63
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 146992 71 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1470.63
Current children cumulated vsize (KiB) 161996

[startup+1543.63 s]
/proc/loadavg: 2.03 2.01 1.93 3/90 1588
/proc/meminfo: memFree=1485512/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1530.61
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 152990 71 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670056 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.61
Current children cumulated vsize (KiB) 161996

[startup+1603.64 s]
/proc/loadavg: 2.14 2.04 1.94 3/90 1588
/proc/meminfo: memFree=1472328/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1590.58
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 158986 72 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670686 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1590.58
Current children cumulated vsize (KiB) 161996

[startup+1663.65 s]
/proc/loadavg: 2.05 2.03 1.94 3/90 1588
/proc/meminfo: memFree=1468936/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1650.53
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 164981 72 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1650.53
Current children cumulated vsize (KiB) 161996

[startup+1723.73 s]
/proc/loadavg: 2.13 2.05 1.95 3/89 1665
/proc/meminfo: memFree=1520912/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1710.57
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 170984 73 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1710.57
Current children cumulated vsize (KiB) 161996

[startup+1783.81 s]
/proc/loadavg: 2.05 2.04 1.95 3/91 1675
/proc/meminfo: memFree=1519296/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1770.6
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 176987 73 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639036 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.6
Current children cumulated vsize (KiB) 161996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.28 s]
/proc/loadavg: 2.03 2.03 1.95 3/91 1675
/proc/meminfo: memFree=1519232/2055920 swapFree=4191880/4192956
[pid=1449] ppid=1447 vsize=161996 CPUtime=1800.05
/proc/1449/stat : 1449 (bprolog) R 1447 1449 1298 0 -1 4194304 113235 0 0 0 179932 73 0 0 25 0 4 0 175746644 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1449/statm: 40499 26239 170 90 0 40037 0
[pid=1449/tid=1451] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1451/stat : 1451 (bprolog) S 1447 1449 1298 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 175748806 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1453] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1453/stat : 1453 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175838797 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1449/tid=1455] ppid=1447 vsize=161996 CPUtime=0
/proc/1449/task/1455/stat : 1455 (bprolog) S 1447 1449 1298 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 175883792 165883904 26239 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 161996

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.31
CPU time (s): 1800.09
CPU user time (s): 1799.33
CPU system time (s): 0.754885
CPU usage (%): 99.271
Max. virtual memory (cumulated for all children) (KiB): 161996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113235
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= 12
involuntary context switches= 59639

runsolver used 2.24966 s user time and 5.78112 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Jan  8 16:25:11 UTC 2007


IDJOB= 225823
IDBENCH= 5897
FILE ID= node16/225823-1168273511

PBS_JOBID= 3483038

Free space on /tmp= 66515 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-71_ext.xml
COMMAND LINE= /tmp/evaluation/225823-1168273511/Complete/Ordinary/solver /tmp/evaluation/225823-1168273511/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-225823-1168273511 -o ROOT/results/node16/conversion-225823-1168273511 -C 600 -M 900 /tmp/evaluation/225823-1168273511/Complete/Ordinary/conversion /tmp/evaluation/225823-1168273511/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-225823-1168273511 -o ROOT/results/node16/solver-225823-1168273511 -C 1800 -M 900  /tmp/evaluation/225823-1168273511/Complete/Ordinary/solver /tmp/evaluation/225823-1168273511/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  f7eb7de32df34518af0e28a9b223bfd2

RANDOM SEED= 694668882

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		: 3000.220
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		: 3000.220
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:       1520584 kB
Buffers:         74088 kB
Cached:         254176 kB
SwapCached:        448 kB
Active:         312008 kB
Inactive:       169108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520584 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5308 kB
Writeback:           0 kB
Mapped:         172268 kB
Slab:            38616 kB
Committed_AS:  5082816 kB
PageTables:       2616 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= 66516 MiB



End job on node16 on Mon Jan  8 16:55:31 UTC 2007