Trace number 365843

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
PB-clasp 2007-04-10? (TO) 1800.1 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.093985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.10/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365843-1177053716/instance-365843-1177053716.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-365843-1177053716 -o ROOT/results/node24/solver-365843-1177053716 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365843-1177053716.opb /tmp/evaluation/365843-1177053716/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19081
/proc/meminfo: memFree=1507520/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12268 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) D 19079 19081 25994 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 153289652 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237788428901 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/19081/statm: 3067 317 242 3 0 167 0

[startup+0.024757 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19081
/proc/meminfo: memFree=1507520/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.102969 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19081
/proc/meminfo: memFree=1507520/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.301838 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19081
/proc/meminfo: memFree=1507520/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.701881 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 19081
/proc/meminfo: memFree=1507520/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1501856/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=6428 CPUtime=1.26
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 1264 0 0 0 126 0 0 0 25 0 1 0 153289654 6582272 1206 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134740248 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 1607 1206 249 81 0 981 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 36844

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1501152/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=14660 CPUtime=2.85
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 3315 0 0 0 284 1 0 0 25 0 1 0 153289654 15011840 3257 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617664 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 3665 3257 249 81 0 3039 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 45076

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1484448/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=23820 CPUtime=6.05
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 5611 0 0 0 603 2 0 0 25 0 1 0 153289654 24391680 5553 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 3040924 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 5955 5553 249 81 0 5329 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 54236

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1472680/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=35496 CPUtime=12.46
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 8533 0 0 0 1242 4 0 0 25 0 1 0 153289654 36347904 8475 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 8874 8475 249 81 0 8248 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 65912

[startup+25.5026 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1458920/2055920 swapFree=4140248/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=49452 CPUtime=25.25
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 11962 0 0 0 2519 6 0 0 25 0 1 0 153289654 50638848 11904 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782472 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 12363 11904 249 81 0 11737 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 79868

[startup+51.1023 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1457576/2055920 swapFree=4140312/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=50748 CPUtime=50.84
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 12310 0 0 0 5078 6 0 0 25 0 1 0 153289654 51965952 12252 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 12687 12252 249 81 0 12061 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81164

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1440104/2055920 swapFree=4140312/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=68356 CPUtime=102.03
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 16707 0 0 0 10194 9 0 0 25 0 1 0 153289654 69996544 16628 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 17089 16628 249 81 0 16463 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 98772

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19086
/proc/meminfo: memFree=1430440/2055920 swapFree=4140312/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=78088 CPUtime=162.01
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 19111 0 0 0 16190 11 0 0 25 0 1 0 153289654 79962112 19015 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 19522 19015 249 81 0 18896 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 108504


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

/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 172940

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366504/2055920 swapFree=4140784/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1421.65
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 142138 27 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 172904

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366568/2055920 swapFree=4140848/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1481.64
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 148136 28 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782377 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 172904

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366568/2055920 swapFree=4140848/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1541.61
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 154133 28 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 172904

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366568/2055920 swapFree=4140848/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1601.6
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 160131 29 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 172904

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366632/2055920 swapFree=4140884/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1661.58
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 166129 29 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 172904

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366568/2055920 swapFree=4140884/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1721.57
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35878 0 0 0 172127 30 0 0 25 0 1 0 153289654 145907712 35097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782453 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35097 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 172904

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366696/2055920 swapFree=4140920/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1781.55
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35880 0 0 0 178125 30 0 0 25 0 1 0 153289654 145907712 35099 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35099 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 172904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 19088
/proc/meminfo: memFree=1366632/2055920 swapFree=4140920/4192956
[pid=19081] ppid=19079 vsize=12796 CPUtime=0
/proc/19081/stat : 19081 (pbclasp) S 19079 19081 25994 0 -1 4194304 586 0 0 0 0 0 0 0 16 0 1 0 153289652 13103104 534 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19081/statm: 3199 534 320 3 0 299 0
[pid=19083] ppid=19081 vsize=5352 CPUtime=0.25
/proc/19083/stat : 19083 (sh) S 19081 19081 25994 0 -1 4194304 297 510 0 0 0 0 25 0 16 0 1 0 153289654 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19083/statm: 1338 224 188 169 0 49 0
[pid=19085] ppid=19083 vsize=142488 CPUtime=1799.85
/proc/19085/stat : 19085 (clasp-1.0) R 19083 19081 25994 0 -1 4194304 35880 0 0 0 179955 30 0 0 25 0 1 0 153289654 145907712 35099 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/19085/statm: 35622 35099 249 81 0 34996 0
[pid=19086] ppid=19083 vsize=12268 CPUtime=0
/proc/19086/stat : 19086 (pboutclasp.pl) S 19083 19081 25994 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 153289654 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 237797159010 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/19086/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 172904

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

Solver just ended. Dumping a history of the last processes samples

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19081 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=269958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.280956
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.62
CPU time (s): 1800.1
CPU user time (s): 1799.8
CPU system time (s): 0.3
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 173028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.269958
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1946
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= 102
involuntary context switches= 9

runsolver used 1.90671 second user time and 4.65529 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Apr 20 07:21:56 UTC 2007

IDJOB= 365843
IDBENCH= 2578
IDSOLVER= 167
FILE ID= node24/365843-1177053716

PBS_JOBID= 4640163

Free space on /tmp= 66234 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= pbclasp instance-365843-1177053716.opb /tmp/evaluation/365843-1177053716/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-365843-1177053716 -o ROOT/results/node24/conversion-365843-1177053716 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365843-1177053716/instance-365843-1177053716.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-365843-1177053716 -o ROOT/results/node24/solver-365843-1177053716 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-365843-1177053716.opb /tmp/evaluation/365843-1177053716/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  0b4d976a66cd69333fd390f8a9139e21

RANDOM SEED= 493902100

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.238
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		: 3000.238
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:       1507928 kB
Buffers:         66240 kB
Cached:         385052 kB
SwapCached:      20764 kB
Active:         175208 kB
Inactive:       310616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507928 kB
SwapTotal:     4192956 kB
SwapFree:      4140248 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          39916 kB
Slab:            47584 kB
Committed_AS:  3685256 kB
PageTables:       1816 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= 66234 MiB

End job on node24 on Fri Apr 20 07:51:57 UTC 2007