Trace number 365932

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 2007-03-23? (TO) 1800.04 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb
MD5SUMdab917560b0808668d6327532459772d
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 benchmark0.043992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4970
Total number of constraints141
Number of constraints which are clauses71
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint71
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 72
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)

1800.04/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365932-1177055292/instance-365932-1177055292.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/node11/watcher-365932-1177055292 -o ROOT/results/node11/solver-365932-1177055292 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-365932-1177055292.opb /tmp/evaluation/365932-1177055292/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: 1.00 0.99 0.98 3/77 21149
/proc/meminfo: memFree=1802040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12268 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) R 21147 21149 20138 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 146578154 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918945790 0 0 4224 0 0 0 0 17 1 0 0
/proc/21149/statm: 3067 317 242 3 0 167 0

[startup+0.036496 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 21149
/proc/meminfo: memFree=1802040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101499 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 21149
/proc/meminfo: memFree=1802040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301537 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 21149
/proc/meminfo: memFree=1802040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.70158 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 21149
/proc/meminfo: memFree=1802040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+1.50266 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1744408/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=68332 CPUtime=1.41
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 19830 0 0 0 134 7 0 0 25 0 1 0 146578155 69971968 16439 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134739684 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 17083 16439 193 154 0 16553 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 98484

[startup+3.10285 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1735768/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=67652 CPUtime=3.01
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 19889 0 0 0 294 7 0 0 25 0 1 0 146578155 69275648 16328 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769296 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 16913 16328 194 154 0 16383 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 97804

[startup+6.30123 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1734360/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=71748 CPUtime=6.21
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 20911 0 0 0 613 8 0 0 25 0 1 0 146578155 73469952 17350 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 17937 17350 194 154 0 17407 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 101900

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1718744/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=86636 CPUtime=12.61
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 24608 0 0 0 1251 10 0 0 25 0 1 0 146578155 88715264 21047 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682922 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 21659 21047 194 154 0 21129 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 12.73
Current children cumulated vsize (KiB) 116788

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1696920/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=106968 CPUtime=25.41
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 29664 0 0 0 2528 13 0 0 25 0 1 0 146578155 109535232 26103 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 26742 26103 194 154 0 26212 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 137120

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1665048/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=139108 CPUtime=51
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 37685 0 0 0 5081 19 0 0 25 0 1 0 146578155 142446592 34083 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 34777 34083 194 154 0 34247 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 169260

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1611928/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=192136 CPUtime=102.19
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 50885 0 0 0 10191 28 0 0 25 0 1 0 146578155 196747264 47222 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 48034 47222 194 154 0 47504 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 222288

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21154
/proc/meminfo: memFree=1560344/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=244524 CPUtime=162.17
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 63900 0 0 0 16180 37 0 0 25 0 1 0 146578155 250392576 60146 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 61131 60146 194 154 0 60601 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 274676


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

/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 749048

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1093144/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=718680 CPUtime=1421.73
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 188661 0 0 0 142030 143 0 0 25 0 1 0 146578155 735928320 176538 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 179670 176538 194 154 0 179140 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 748832

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1093592/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=718140 CPUtime=1481.71
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 188686 0 0 0 148027 144 0 0 25 0 1 0 146578155 735375360 176428 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 179535 176428 194 154 0 179005 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 748292

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1093720/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=717924 CPUtime=1541.69
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 188707 0 0 0 154025 144 0 0 25 0 1 0 146578155 735154176 176395 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 179481 176395 194 154 0 178951 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 748076

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1094104/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=717420 CPUtime=1601.67
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 188715 0 0 0 160023 144 0 0 25 0 1 0 146578155 734638080 176277 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 179355 176277 194 154 0 178825 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 747572

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1094040/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=717904 CPUtime=1661.66
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 188802 0 0 0 166021 145 0 0 25 0 1 0 146578155 735133696 176364 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769162 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 179476 176364 194 154 0 178946 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 748056

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1091544/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=720808 CPUtime=1721.64
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 189409 0 0 0 172019 145 0 0 25 0 1 0 146578155 738107392 176971 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 180202 176971 194 154 0 179672 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 750960

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1090392/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=722056 CPUtime=1781.62
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 190056 0 0 0 178016 146 0 0 25 0 1 0 146578155 739385344 177205 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 180514 177205 194 154 0 179984 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 752208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/81 21352
/proc/meminfo: memFree=1090328/2055920 swapFree=4150632/4192956
[pid=21149] ppid=21147 vsize=12532 CPUtime=0
/proc/21149/stat : 21149 (pbclasp) S 21147 21149 20138 0 -1 4194304 535 0 0 0 0 0 0 0 16 0 1 0 146578154 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 262918942818 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21149/statm: 3133 484 320 3 0 233 0
[pid=21151] ppid=21149 vsize=5352 CPUtime=0.12
/proc/21151/stat : 21151 (sh) S 21149 21149 20138 0 -1 4194304 297 507 0 0 0 0 12 0 16 0 1 0 146578155 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21151/statm: 1338 224 188 169 0 49 0
[pid=21153] ppid=21151 vsize=722296 CPUtime=1799.92
/proc/21153/stat : 21153 (clasp) R 21151 21149 20138 0 -1 4194304 190218 0 0 0 179846 146 0 0 25 0 1 0 146578155 739631104 177246 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/21153/statm: 180574 177246 194 154 0 180044 0
[pid=21154] ppid=21151 vsize=12268 CPUtime=0
/proc/21154/stat : 21154 (pboutclasp.pl) S 21151 21149 20138 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 146578155 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21154/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 752448

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 21149 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=137979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.149977
# while last known CPU time is 1800.04
#
# 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): 1800.04
CPU user time (s): 1798.58
CPU system time (s): 1.46
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 754016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1849
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= 70
involuntary context switches= 8

runsolver used 1.84572 second user time and 4.71728 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Apr 20 07:48:12 UTC 2007

IDJOB= 365932
IDBENCH= 2589
IDSOLVER= 158
FILE ID= node11/365932-1177055292

PBS_JOBID= 4640161

Free space on /tmp= 66256 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-71-70.opb
COMMAND LINE= pbclasp instance-365932-1177055292.opb /tmp/evaluation/365932-1177055292/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-365932-1177055292 -o ROOT/results/node11/conversion-365932-1177055292 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365932-1177055292/instance-365932-1177055292.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-365932-1177055292 -o ROOT/results/node11/solver-365932-1177055292 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-365932-1177055292.opb /tmp/evaluation/365932-1177055292/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  dab917560b0808668d6327532459772d

RANDOM SEED= 552081435

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1802512 kB
Buffers:         33424 kB
Cached:         131236 kB
SwapCached:      10916 kB
Active:          69744 kB
Inactive:       120460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802512 kB
SwapTotal:     4192956 kB
SwapFree:      4150632 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          32628 kB
Slab:            48696 kB
Committed_AS:  6222936 kB
PageTables:       1856 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= 66256 MiB

End job on node11 on Fri Apr 20 08:18:13 UTC 2007