Trace number 203207

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) 1800.16 1808.78

General information on the benchmark

Namerandom/rand-3-28-28-fcd/
rand-3-28-28-93-632-fcd-43_ext.xml
MD5SUM2ae7f7a6604a7867e7e4ad10acde61da
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark246.336
SatisfiableYES
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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/203207-1168157863/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/node38/watcher-203207-1168157863 -o ROOT/results/node38/solver-203207-1168157863 -C 1800 -M 900 /tmp/evaluation/203207-1168157863/Complete/Ordinary/solver /tmp/evaluation/203207-1168157863/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: 2.01 2.02 1.96 5/82 9171
/proc/meminfo: memFree=1115080/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=53472 CPUtime=0
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 164188537 54755328 200 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 13368 201 123 90 0 12906 0

[startup+0.103587 s]
/proc/loadavg: 2.01 2.02 1.96 5/82 9171
/proc/meminfo: memFree=1115080/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=61640 CPUtime=0.08
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 1891 0 0 0 8 0 0 0 18 0 1 0 164188537 63119360 1607 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 15410 1608 158 90 0 14948 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61640

[startup+0.515669 s]
/proc/loadavg: 2.01 2.02 1.96 5/82 9171
/proc/meminfo: memFree=1115080/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=61640 CPUtime=0.5
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 7617 0 0 0 47 3 0 0 22 0 1 0 164188537 63119360 7333 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134599177 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 15410 7334 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33883 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 9171
/proc/meminfo: memFree=1048776/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=130336 CPUtime=1.31
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 20385 0 0 0 122 9 0 0 25 0 1 0 164188537 133464064 10314 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857292 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 32584 10314 158 90 0 32122 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 130336

[startup+2.97615 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 9171
/proc/meminfo: memFree=1006792/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=165564 CPUtime=2.95
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 38486 0 0 0 277 18 0 0 25 0 1 0 164188537 169537536 18798 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 41391 18798 158 90 0 40929 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 165564

[startup+6.2618 s]
/proc/loadavg: 2.01 2.02 1.96 4/82 9171
/proc/meminfo: memFree=931208/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=310516 CPUtime=6.21
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 66797 0 0 0 591 30 0 0 25 0 1 0 164188537 317968384 46023 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134866618 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 77629 46023 158 90 0 77167 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 310516

[startup+12.723 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 9171
/proc/meminfo: memFree=921032/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=246656 CPUtime=12.65
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 105046 0 0 0 1215 50 0 0 25 0 1 0 164188537 252575744 48627 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556840 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 61664 48627 158 90 0 61202 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 246656

[startup+25.5436 s]
/proc/loadavg: 2.01 2.02 1.96 3/82 9173
/proc/meminfo: memFree=906248/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=252672 CPUtime=25.39
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 166226 0 0 0 2456 83 0 0 25 0 1 0 164188537 258736128 52339 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859335 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 63168 52339 158 90 0 62706 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 252672

[startup+51.1946 s]
/proc/loadavg: 2.00 2.02 1.96 3/82 9173
/proc/meminfo: memFree=898888/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=253128 CPUtime=50.92
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 284793 0 0 0 4940 152 0 0 25 0 1 0 164188537 259203072 54108 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 63282 54108 158 90 0 62820 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 253128

[startup+102.491 s]
/proc/loadavg: 2.00 2.01 1.96 3/82 9173
/proc/meminfo: memFree=839112/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=470084 CPUtime=101.98
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 523423 0 0 0 9915 283 0 0 25 0 1 0 164188537 481366016 69290 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857292 0 0 4096 2 0 0 0 17 1 0 0
/proc/9170/statm: 117521 69291 158 90 0 117059 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 470084

[startup+162.511 s]
/proc/loadavg: 2.05 2.02 1.97 3/83 9174
/proc/meminfo: memFree=626624/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=161.71
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 15810 361 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639111 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 635092

[startup+222.549 s]
/proc/loadavg: 2.02 2.02 1.97 3/83 9174
/proc/meminfo: memFree=626624/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=221.45
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 21784 361 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134671471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 635092

[startup+282.579 s]
/proc/loadavg: 2.00 2.01 1.97 3/83 9174
/proc/meminfo: memFree=626560/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=281.21
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 27759 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639402 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.21
Current children cumulated vsize (KiB) 635092

[startup+342.611 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 9174
/proc/meminfo: memFree=626560/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=340.95
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 33733 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670608 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 635092

[startup+402.643 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 9174
/proc/meminfo: memFree=626496/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=400.7
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 39708 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 635092

[startup+462.673 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 9174
/proc/meminfo: memFree=626496/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=460.44
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 45682 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639037 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 635092

[startup+522.705 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 9174
/proc/meminfo: memFree=626496/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=520.19
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 51657 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 635092

[startup+582.74 s]
/proc/loadavg: 2.04 2.01 1.97 3/83 9174
/proc/meminfo: memFree=626432/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=579.94
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 57632 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 635092

[startup+642.772 s]
/proc/loadavg: 2.01 2.01 1.97 3/83 9174
/proc/meminfo: memFree=626432/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=639.68
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673856 0 0 0 63606 362 0 0 25 0 2 0 164188537 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 158773 121967 170 90 0 158311 0
[pid=9170/tid=9174] ppid=9168 vsize=635092 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 164202279 650334208 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 639.68
Current children cumulated vsize (KiB) 635092

[startup+702.803 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 9174
/proc/meminfo: memFree=626496/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=635092 CPUtime=699.43

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

/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 117384 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 645336

[startup+1243.19 s]
/proc/loadavg: 2.00 2.00 1.99 3/84 9175
/proc/meminfo: memFree=626232/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=645336 CPUtime=1237.24
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 123361 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.24
Current children cumulated vsize (KiB) 645336

[startup+1303.26 s]
/proc/loadavg: 2.06 2.02 2.00 3/84 9175
/proc/meminfo: memFree=626232/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=645336 CPUtime=1297.02
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 129339 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.02
Current children cumulated vsize (KiB) 645336

[startup+1363.32 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 9175
/proc/meminfo: memFree=626168/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=645336 CPUtime=1356.79
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 135316 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580267 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.79
Current children cumulated vsize (KiB) 645336

[startup+1423.38 s]
/proc/loadavg: 2.07 2.02 2.00 3/84 9175
/proc/meminfo: memFree=626168/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=645336 CPUtime=1416.57
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 141294 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558118 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.57
Current children cumulated vsize (KiB) 645336

[startup+1483.43 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 9175
/proc/meminfo: memFree=626168/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=645336 CPUtime=1476.34
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673857 0 0 0 147271 363 0 0 25 0 3 0 164188537 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 161334 121968 170 90 0 160872 0
[pid=9170/tid=9174] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 164202279 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=645336 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 164292295 660824064 121968 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.34
Current children cumulated vsize (KiB) 645336

[startup+1543.52 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 9176
/proc/meminfo: memFree=626096/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1536.13
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 153250 363 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.13
Current children cumulated vsize (KiB) 655580

[startup+1603.6 s]
/proc/loadavg: 2.16 2.04 2.01 3/85 9176
/proc/meminfo: memFree=626032/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1595.93
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 159230 363 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.93
Current children cumulated vsize (KiB) 655580

[startup+1663.69 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 9404
/proc/meminfo: memFree=1154616/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1655.72
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 165204 368 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558159 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.72
Current children cumulated vsize (KiB) 655580

[startup+1723.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9404
/proc/meminfo: memFree=1154744/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1715.52
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 171184 368 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.52
Current children cumulated vsize (KiB) 655580

[startup+1783.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9404
/proc/meminfo: memFree=1154808/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1775.31
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 177163 368 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580399 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.31
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 9404
/proc/meminfo: memFree=1154808/2055920 swapFree=4192812/4192956
[pid=9170] ppid=9168 vsize=655580 CPUtime=1800.07
/proc/9170/stat : 9170 (bprolog) R 9168 9170 8509 0 -1 4194304 673858 0 0 0 179639 368 0 0 25 0 4 0 164188537 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565975 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/9170/statm: 163895 121969 170 90 0 163433 0
[pid=9170/tid=9174] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9174/stat : 9174 (bprolog) S 9168 9170 8509 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 164202279 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9175] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9175/stat : 9175 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164292295 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=9170/tid=9176] ppid=9168 vsize=655580 CPUtime=0
/proc/9170/task/9176/stat : 9176 (bprolog) S 9168 9170 8509 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 164337302 671313920 121969 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.78
CPU time (s): 1800.16
CPU user time (s): 1796.4
CPU system time (s): 3.76043
CPU usage (%): 99.5234
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 3.76043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673858
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= 13
involuntary context switches= 52691

runsolver used 1.53277 s user time and 4.89825 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Jan  7 08:17:44 UTC 2007


IDJOB= 203207
IDBENCH= 3929
FILE ID= node38/203207-1168157863

PBS_JOBID= 3478505

Free space on /tmp= 66502 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28-fcd/rand-3-28-28-93-632-fcd-43_ext.xml
COMMAND LINE= /tmp/evaluation/203207-1168157863/Complete/Ordinary/solver /tmp/evaluation/203207-1168157863/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-203207-1168157863 -o ROOT/results/node38/conversion-203207-1168157863 -C 600 -M 900 /tmp/evaluation/203207-1168157863/Complete/Ordinary/conversion /tmp/evaluation/203207-1168157863/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-203207-1168157863 -o ROOT/results/node38/solver-203207-1168157863 -C 1800 -M 900  /tmp/evaluation/203207-1168157863/Complete/Ordinary/solver /tmp/evaluation/203207-1168157863/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  2ae7f7a6604a7867e7e4ad10acde61da

RANDOM SEED= 610595491

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		: 3000.267
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		: 3000.267
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:       1115688 kB
Buffers:         51120 kB
Cached:         245836 kB
SwapCached:          0 kB
Active:         710696 kB
Inactive:       156920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14416 kB
Writeback:           0 kB
Mapped:         589728 kB
Slab:            56700 kB
Committed_AS:  4190448 kB
PageTables:       3056 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= 66495 MiB



End job on node38 on Sun Jan  7 08:48:19 UTC 2007