Trace number 286399

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-rndi 2007-01-22? (TO) 1800.03 1808.77

General information on the benchmark

Namefrb/frb45-21/
frb45-21-3-mgd_ext.xml
MD5SUM4fc0de1fe7668cda0890d78503cd01e0
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 benchmark54.0408
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables45
Number of constraints369
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension369
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/node24/watcher-286399-1169491650 -o ROOT/results/node24/solver-286399-1169491650 -C 1800 -M 900 /tmp/evaluation/286399-1169491650/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: 1.39 1.82 1.79 3/86 22746
/proc/meminfo: memFree=1808648/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) R 22743 22745 22004 0 -1 4194304 283 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5352 CPUtime=0
/proc/22748/stat : 22748 (solver) R 22745 22745 22004 0 -1 4194368 18 0 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788428901 0 0 4100 65536 0 0 0 17 1 0 0
/proc/22748/statm: 1338 229 192 169 0 49 0

[startup+0.101965 s]
/proc/loadavg: 1.39 1.82 1.79 3/86 22746
/proc/meminfo: memFree=1808648/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=4224 CPUtime=0.09
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 575 0 0 0 9 0 0 0 18 0 1 0 297561892 4325376 535 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 2816367 0 0 4096 130 0 0 0 17 0 0 0
/proc/22748/statm: 1056 535 241 197 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9576

[startup+0.51001 s]
/proc/loadavg: 1.39 1.82 1.79 3/86 22746
/proc/meminfo: memFree=1808648/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=0.49
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 888 0 0 0 49 0 0 0 22 0 1 0 297561892 5664768 847 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134865169 0 0 4096 130 0 0 0 17 0 0 0
/proc/22748/statm: 1383 847 244 197 0 623 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10884

[startup+1.3311 s]
/proc/loadavg: 1.39 1.82 1.79 3/90 22759
/proc/meminfo: memFree=1804648/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1.31
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 890 0 0 0 131 0 0 0 25 0 1 0 297561892 5664768 849 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684834 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 849 244 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 13484

[startup+2.96828 s]
/proc/loadavg: 1.44 1.82 1.80 3/90 22759
/proc/meminfo: memFree=1804584/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=2.94
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 892 0 0 0 294 0 0 0 25 0 1 0 297561892 5664768 851 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684803 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 851 244 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 13484

[startup+6.25464 s]
/proc/loadavg: 1.44 1.82 1.80 3/90 22759
/proc/meminfo: memFree=1804520/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=6.21
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 892 0 0 0 620 1 0 0 25 0 1 0 297561892 5664768 851 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 851 244 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 13484

[startup+12.7243 s]
/proc/loadavg: 1.52 1.83 1.80 3/90 22759
/proc/meminfo: memFree=1804520/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=12.64
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 892 0 0 0 1263 1 0 0 25 0 1 0 297561892 5664768 851 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 851 244 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 13484

[startup+25.5737 s]
/proc/loadavg: 1.68 1.85 1.80 3/90 22759
/proc/meminfo: memFree=1804520/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=25.44
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 896 0 0 0 2542 2 0 0 25 0 1 0 297561892 5664768 855 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134879681 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 855 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 13484

[startup+51.2546 s]
/proc/loadavg: 1.87 1.88 1.81 3/90 22759
/proc/meminfo: memFree=1804520/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=51
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 898 0 0 0 5095 5 0 0 25 0 1 0 297561892 5664768 857 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 857 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 13484

[startup+102.509 s]
/proc/loadavg: 1.94 1.89 1.82 3/90 22759
/proc/meminfo: memFree=1804456/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=102.01
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 898 0 0 0 10192 9 0 0 25 0 1 0 297561892 5664768 857 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 857 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 13484

[startup+162.594 s]
/proc/loadavg: 1.98 1.91 1.83 3/90 22759
/proc/meminfo: memFree=1804456/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=161.81
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 898 0 0 0 16166 15 0 0 25 0 1 0 297561892 5664768 857 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 857 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 13484

[startup+222.686 s]
/proc/loadavg: 1.99 1.92 1.83 3/90 22759
/proc/meminfo: memFree=1804392/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=221.63
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 898 0 0 0 22142 21 0 0 25 0 1 0 297561892 5664768 857 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 857 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 13484

[startup+282.771 s]
/proc/loadavg: 1.99 1.94 1.84 3/90 22759
/proc/meminfo: memFree=1804392/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=281.42
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 898 0 0 0 28116 26 0 0 25 0 1 0 297561892 5664768 857 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 857 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 281.42
Current children cumulated vsize (KiB) 13484

[startup+342.855 s]
/proc/loadavg: 1.99 1.94 1.85 3/90 22759
/proc/meminfo: memFree=1804392/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=341.23

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

/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1238.14
Current children cumulated vsize (KiB) 13484

[startup+1304.27 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 22957
/proc/meminfo: memFree=1803496/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1297.94
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 129668 126 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1297.94
Current children cumulated vsize (KiB) 13484

[startup+1364.35 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 22957
/proc/meminfo: memFree=1803496/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1357.75
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 135642 133 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1357.75
Current children cumulated vsize (KiB) 13484

[startup+1424.44 s]
/proc/loadavg: 2.03 2.01 1.92 3/90 22957
/proc/meminfo: memFree=1803432/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1417.56
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 141617 139 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1417.56
Current children cumulated vsize (KiB) 13484

[startup+1484.53 s]
/proc/loadavg: 2.04 2.02 1.93 3/90 22957
/proc/meminfo: memFree=1803432/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1477.36
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 147591 145 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1477.36
Current children cumulated vsize (KiB) 13484

[startup+1544.62 s]
/proc/loadavg: 2.01 2.02 1.93 3/90 22957
/proc/meminfo: memFree=1803432/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1537.17
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 153567 150 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684809 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1537.17
Current children cumulated vsize (KiB) 13484

[startup+1604.71 s]
/proc/loadavg: 2.00 2.01 1.93 3/90 22957
/proc/meminfo: memFree=1803368/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1596.98
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 159542 156 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684115 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1596.98
Current children cumulated vsize (KiB) 13484

[startup+1664.8 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 22957
/proc/meminfo: memFree=1803368/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1656.79
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 165517 162 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684588 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1656.79
Current children cumulated vsize (KiB) 13484

[startup+1724.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 22957
/proc/meminfo: memFree=1803368/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1716.59
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 171493 166 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 4294960144 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1716.59
Current children cumulated vsize (KiB) 13484

[startup+1784.97 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 22957
/proc/meminfo: memFree=1803304/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1776.4
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 177468 172 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134878391 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1776.4
Current children cumulated vsize (KiB) 13484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/90 22957
/proc/meminfo: memFree=1803304/2055920 swapFree=4142348/4192956
[pid=22745] ppid=22743 vsize=5352 CPUtime=0
/proc/22745/stat : 22745 (solver) S 22743 22745 22004 0 -1 4194304 313 174 0 0 0 0 0 0 18 0 1 0 297561892 5480448 229 18446744073709551615 4194304 4889804 548682069392 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22745/statm: 1338 229 192 169 0 49 0
[pid=22748] ppid=22745 vsize=5532 CPUtime=1800.03
/proc/22748/stat : 22748 (xlisp) R 22745 22745 22004 0 -1 4194304 912 0 0 0 179828 175 0 0 25 0 1 0 297561892 5664768 871 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134884059 0 0 4096 130 0 0 0 17 1 0 0
/proc/22748/statm: 1383 871 248 197 0 623 0
[pid=22749] ppid=22745 vsize=2600 CPUtime=0
/proc/22749/stat : 22749 (sed) S 22745 22745 22004 0 -1 4194304 146 0 0 0 0 0 0 0 17 0 1 0 297561892 2662400 119 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 237788430418 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/22749/statm: 650 119 96 11 0 54 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 13484

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 22745 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=1999
CPU time returned by wait4() is 0.003998
while last known CPU time is 1800.03

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

Real time (s): 1808.77
CPU time (s): 1800.03
CPU user time (s): 1798.28
CPU system time (s): 1.75
CPU usage (%): 99.517
Max. virtual memory (cumulated for all children) (KiB): 13484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.001999
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= 16
involuntary context switches= 3

runsolver used 2.84357 s user time and 5.17021 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Jan 22 18:47:32 UTC 2007


IDJOB= 286399
IDBENCH= 5124
IDSOLVER= 95
FILE ID= node24/286399-1169491650

PBS_JOBID= 3619477

Free space on /tmp= 66563 MiB

SOLVER NAME= Diarmuid-rndi 2007-01-22
BENCH NAME= HOME/pub/bench/CPAI06/frb/frb45-21/frb45-21-3-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/286399-1169491650/solver
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-286399-1169491650 -o ROOT/results/node24/conversion-286399-1169491650 -C 600 -M 900 /tmp/evaluation/286399-1169491650/conversion /tmp/evaluation/286399-1169491650/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-286399-1169491650 -o ROOT/results/node24/solver-286399-1169491650 -C 1800 -M 900  /tmp/evaluation/286399-1169491650/solver

META MD5SUM SOLVER= 765b919a98ff2c4c419956167ea5299a
MD5SUM BENCH=  4fc0de1fe7668cda0890d78503cd01e0

RANDOM SEED= 126100332

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		: 3000.234
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		: 3000.234
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:       1809064 kB
Buffers:         23544 kB
Cached:         156864 kB
SwapCached:      21688 kB
Active:          72812 kB
Inactive:       144844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809064 kB
SwapTotal:     4192956 kB
SwapFree:      4142348 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          38792 kB
Slab:            13908 kB
Committed_AS:  6031516 kB
PageTables:       2368 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= 66562 MiB



End job on node24 on Mon Jan 22 19:17:55 UTC 2007