Trace number 195463

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
Diarmuid-wtdi 2006-12-21? (TO) 1800.05 1810.48

General information on the benchmark

Namefrb/frb40-19/
frb40-19-3-mgd_ext.xml
MD5SUMb56eb07e8839e46d5718269b095922ef
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 benchmark8.79966
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints308
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension308
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

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/node44/watcher-195463-1168112947 -o ROOT/results/node44/solver-195463-1168112947 -C 1800 -M 900 /tmp/evaluation/195463-1168112947/solver 

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

/proc/loadavg: 0.61 0.88 1.39 5/75 22470
/proc/meminfo: memFree=1550664/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22471] ppid=22469 vsize=0 CPUtime=0
/proc/22471/stat : 22471 (cp) D 22469 22469 22312 0 -1 4194308 174 0 0 0 0 0 0 0 20 0 1 0 159695908 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100125374 0 0 17 1 0 0
/proc/22471/statm: 0 0 0 0 0 0 0

[startup+0.10332 s]
/proc/loadavg: 0.61 0.88 1.39 5/75 22470
/proc/meminfo: memFree=1550664/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.512361 s]
/proc/loadavg: 0.61 0.88 1.39 5/75 22470
/proc/meminfo: memFree=1550664/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33644 s]
/proc/loadavg: 0.61 0.88 1.39 3/77 22473
/proc/meminfo: memFree=1547768/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5144 CPUtime=1.32
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 809 0 0 0 132 0 0 0 25 0 1 0 159695909 5267456 768 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876908 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1286 768 243 197 0 526 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13096

[startup+2.97862 s]
/proc/loadavg: 0.61 0.88 1.39 3/77 22473
/proc/meminfo: memFree=1547320/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5144 CPUtime=2.95
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 809 0 0 0 295 0 0 0 25 0 1 0 159695909 5267456 768 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672661 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1286 768 243 197 0 526 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13096

[startup+6.25795 s]
/proc/loadavg: 0.72 0.89 1.39 3/77 22473
/proc/meminfo: memFree=1545976/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=6.22
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 811 0 0 0 622 0 0 0 25 0 1 0 159695909 5378048 770 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684920 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 770 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13204

[startup+12.7346 s]
/proc/loadavg: 0.82 0.91 1.39 3/77 22473
/proc/meminfo: memFree=1544056/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=12.67
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 811 0 0 0 1266 1 0 0 25 0 1 0 159695909 5378048 770 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134752639 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 770 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13204

[startup+25.5639 s]
/proc/loadavg: 1.08 0.97 1.40 3/77 22473
/proc/meminfo: memFree=1542072/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=25.42
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 811 0 0 0 2540 2 0 0 25 0 1 0 159695909 5378048 770 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684637 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 770 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 13204

[startup+51.2406 s]
/proc/loadavg: 1.39 1.05 1.42 3/77 22473
/proc/meminfo: memFree=1540408/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=50.99
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 811 0 0 0 5094 5 0 0 25 0 1 0 159695909 5378048 770 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672495 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 770 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 13204

[startup+102.482 s]
/proc/loadavg: 1.77 1.21 1.45 3/77 22473
/proc/meminfo: memFree=1538104/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=102
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 813 0 0 0 10190 10 0 0 25 0 1 0 159695909 5378048 772 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684803 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 772 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 13204

[startup+162.56 s]
/proc/loadavg: 1.96 1.36 1.49 3/77 22473
/proc/meminfo: memFree=1537336/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=161.79
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 813 0 0 0 16164 15 0 0 25 0 1 0 159695909 5378048 772 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683822 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 772 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 13204

[startup+222.643 s]
/proc/loadavg: 1.98 1.48 1.52 3/77 22473
/proc/meminfo: memFree=1534328/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=221.59
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 813 0 0 0 22138 21 0 0 25 0 1 0 159695909 5378048 772 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683820 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 772 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 221.59
Current children cumulated vsize (KiB) 13204

[startup+282.718 s]
/proc/loadavg: 1.99 1.57 1.55 3/77 22473
/proc/meminfo: memFree=1532984/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=281.36
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 813 0 0 0 28107 29 0 0 25 0 1 0 159695909 5378048 772 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684072 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 772 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 13204

[startup+342.791 s]
/proc/loadavg: 2.04 1.66 1.57 3/77 22473
/proc/meminfo: memFree=1532344/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=340.93
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 813 0 0 0 34060 33 0 0 25 0 1 0 159695909 5378048 772 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684914 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 772 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 340.93

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

/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1236.09
Current children cumulated vsize (KiB) 13204

[startup+1303.98 s]
/proc/loadavg: 2.00 1.99 1.83 3/87 22731
/proc/meminfo: memFree=1294608/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1295.9
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 129445 145 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684110 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1295.9
Current children cumulated vsize (KiB) 13204

[startup+1364.04 s]
/proc/loadavg: 2.00 1.99 1.83 3/87 22731
/proc/meminfo: memFree=1266704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1355.71
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 135420 151 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684591 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1355.71
Current children cumulated vsize (KiB) 13204

[startup+1424.11 s]
/proc/loadavg: 2.00 1.99 1.84 3/87 22731
/proc/meminfo: memFree=1266704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1415.49
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 141393 156 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1415.49
Current children cumulated vsize (KiB) 13204

[startup+1484.18 s]
/proc/loadavg: 2.00 1.99 1.85 3/87 22731
/proc/meminfo: memFree=1266704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1475.29
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 147368 161 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684809 0 0 4096 130 0 0 0 17 0 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1475.29
Current children cumulated vsize (KiB) 13204

[startup+1544.26 s]
/proc/loadavg: 2.00 1.99 1.85 3/87 22731
/proc/meminfo: memFree=1239056/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1535.07
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 153339 168 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1535.07
Current children cumulated vsize (KiB) 13204

[startup+1604.34 s]
/proc/loadavg: 2.00 1.99 1.86 3/87 22731
/proc/meminfo: memFree=1239056/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1594.87
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 159314 173 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876787 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1594.87
Current children cumulated vsize (KiB) 13204

[startup+1664.42 s]
/proc/loadavg: 2.00 1.99 1.86 3/87 22731
/proc/meminfo: memFree=1239056/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1654.67
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 165289 178 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684147 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1654.67
Current children cumulated vsize (KiB) 13204

[startup+1724.5 s]
/proc/loadavg: 2.06 2.00 1.87 3/87 22733
/proc/meminfo: memFree=1210704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1714.48
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 171266 182 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1714.48
Current children cumulated vsize (KiB) 13204

[startup+1784.58 s]
/proc/loadavg: 2.02 2.00 1.88 3/87 22733
/proc/meminfo: memFree=1210704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1774.28
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 177239 189 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1774.28
Current children cumulated vsize (KiB) 13204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.47 s]
/proc/loadavg: 2.01 2.00 1.88 3/87 22733
/proc/meminfo: memFree=1210704/2055920 swapFree=4192812/4192956
[pid=22469] ppid=22467 vsize=5352 CPUtime=0
/proc/22469/stat : 22469 (solver) S 22467 22469 22312 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 159695908 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22469/statm: 1338 229 192 169 0 49 0
[pid=22472] ppid=22469 vsize=5252 CPUtime=1800.05
/proc/22472/stat : 22472 (xlisp) R 22469 22469 22312 0 -1 4194304 825 0 0 0 179813 192 0 0 25 0 1 0 159695909 5378048 784 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134884089 0 0 4096 130 0 0 0 17 1 0 0
/proc/22472/statm: 1313 784 243 197 0 553 0
[pid=22473] ppid=22469 vsize=2600 CPUtime=0
/proc/22473/stat : 22473 (sed) S 22469 22469 22312 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 159695909 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 264840642642 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22473/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13204

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 22469 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=1999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=4999
CPU time returned by wait4() is 0.006998
while last known CPU time is 1800.05

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1810.48
CPU time (s): 1800.05
CPU user time (s): 1798.13
CPU system time (s): 1.92
CPU usage (%): 99.424
Max. virtual memory (cumulated for all children) (KiB): 13204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 487
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= 14
involuntary context switches= 3

runsolver used 1.60176 s user time and 4.93725 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Sat Jan  6 19:49:09 UTC 2007


IDJOB= 195463
IDBENCH= 3270
FILE ID= node44/195463-1168112947

PBS_JOBID= 3477387

Free space on /tmp= 66539 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb40-19/frb40-19-3-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/195463-1168112947/solver
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-195463-1168112947 -o ROOT/results/node44/conversion-195463-1168112947 -C 600 -M 900 /tmp/evaluation/195463-1168112947/conversion /tmp/evaluation/195463-1168112947/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-195463-1168112947 -o ROOT/results/node44/solver-195463-1168112947 -C 1800 -M 900  /tmp/evaluation/195463-1168112947/solver

META MD5SUM SOLVER= d524ecf1110edbc743abd2f199c280bf
MD5SUM BENCH=  b56eb07e8839e46d5718269b095922ef

RANDOM SEED= 600967531

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		: 3000.213
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		: 3000.213
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:       1386224 kB
Buffers:         33424 kB
Cached:         366960 kB
SwapCached:          0 kB
Active:         288896 kB
Inactive:       311248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3112 kB
Writeback:           0 kB
Mapped:         216580 kB
Slab:            54324 kB
Committed_AS:  3330016 kB
PageTables:       2184 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= 66534 MiB



End job on node44 on Sat Jan  6 20:19:39 UTC 2007