Trace number 349798

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) 1800.05 1790.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-95-90.opb
MD5SUMc091cfcc7e8a81cbf9f64a24634c61f3
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints401945
Number of constraints which are clauses401945
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint90
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 91
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)

1800.05/1790.01	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349798-1176715616/instance-349798-1176715616.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/node63/watcher-349798-1176715616 -o ROOT/results/node63/solver-349798-1176715616 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349798-1176715616.opb /tmp/evaluation/349798-1176715616/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: 0.85 0.97 0.99 3/64 11573
/proc/meminfo: memFree=1796148/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12268 CPUtime=0
/proc/11573/stat : 11573 (pbclasp) D 11571 11573 10496 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 147551547 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247254973029 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/11573/statm: 3067 317 242 3 0 167 0

[startup+0.0795691 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 11573
/proc/meminfo: memFree=1796148/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.07
/proc/11573/stat : 11573 (pbclasp) R 11571 11573 10496 0 -1 4194304 561 0 0 0 7 0 0 0 18 0 1 0 147551547 13103104 527 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11573/statm: 3199 527 316 3 0 299 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12796

[startup+0.10157 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 11573
/proc/meminfo: memFree=1796148/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.09
/proc/11573/stat : 11573 (pbclasp) R 11571 11573 10496 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 147551547 13103104 527 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11573/statm: 3199 527 316 3 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12796

[startup+0.301591 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 11573
/proc/meminfo: memFree=1796148/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.29
/proc/11573/stat : 11573 (pbclasp) R 11571 11573 10496 0 -1 4194304 561 0 0 0 29 0 0 0 19 0 1 0 147551547 13103104 527 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11573/statm: 3199 527 316 3 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12796

[startup+0.701637 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 11573
/proc/meminfo: memFree=1796148/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 12796

[startup+1.50172 s]
/proc/loadavg: 0.85 0.97 0.99 2/69 11578
/proc/meminfo: memFree=1787588/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=0
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11576] ppid=11575 vsize=12400 CPUtime=1.15
/proc/11576/stat : 11576 (pb2clasp1) R 11575 11573 10496 0 -1 4194304 507 0 0 0 115 0 0 0 25 0 1 0 147551581 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 247274965710 0 0 4224 0 0 0 0 17 0 0 0
/proc/11576/statm: 3100 466 340 3 0 200 0
[pid=11577] ppid=11575 vsize=14596 CPUtime=0.5
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 3278 0 0 0 50 0 0 0 16 0 1 0 147551581 14946304 3244 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3181866 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 3649 3244 173 154 0 3119 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 57412

[startup+3.10289 s]
/proc/loadavg: 0.85 0.97 0.99 4/69 11578
/proc/meminfo: memFree=1774276/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=0
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11576] ppid=11575 vsize=12400 CPUtime=2.74
/proc/11576/stat : 11576 (pb2clasp1) R 11575 11573 10496 0 -1 4194304 507 0 0 0 274 0 0 0 25 0 1 0 147551581 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 247274705700 0 0 4224 0 0 0 0 17 1 0 0
/proc/11576/statm: 3100 466 340 3 0 200 0
[pid=11577] ppid=11575 vsize=33172 CPUtime=1.23
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 7948 0 0 0 121 2 0 0 16 0 1 0 147551581 33968128 7881 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088148 0 0 4096 0 0 0 0 17 0 0 0
/proc/11577/statm: 8293 7881 173 154 0 7763 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 75988

[startup+6.30123 s]
/proc/loadavg: 0.94 0.98 0.99 3/69 11578
/proc/meminfo: memFree=1735684/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=0
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11576] ppid=11575 vsize=12400 CPUtime=5.93
/proc/11576/stat : 11576 (pb2clasp1) R 11575 11573 10496 0 -1 4194304 507 0 0 0 592 1 0 0 25 0 1 0 147551581 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 247254472225 0 0 4224 0 0 0 0 17 0 0 0
/proc/11576/statm: 3100 466 340 3 0 200 0
[pid=11577] ppid=11575 vsize=71100 CPUtime=2.74
/proc/11577/stat : 11577 (clasp) S 11575 11573 10496 0 -1 4194304 17479 0 0 0 267 7 0 0 16 0 1 0 147551581 72806400 17347 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 17775 17347 173 154 0 17245 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.99
Current children cumulated vsize (KiB) 113916

[startup+12.7029 s]
/proc/loadavg: 1.02 1.00 1.00 3/69 11578
/proc/meminfo: memFree=1657732/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=0
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11576] ppid=11575 vsize=12400 CPUtime=12.28
/proc/11576/stat : 11576 (pb2clasp1) R 11575 11573 10496 0 -1 4194304 507 0 0 0 1227 1 0 0 25 0 1 0 147551581 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 247254685120 0 0 4224 0 0 0 0 17 0 0 0
/proc/11576/statm: 3100 466 340 3 0 200 0
[pid=11577] ppid=11575 vsize=146536 CPUtime=5.73
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 36442 0 0 0 558 15 0 0 16 0 1 0 147551581 150052864 36181 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 36634 36182 173 154 0 36104 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.33
Current children cumulated vsize (KiB) 189352

[startup+25.5013 s]
/proc/loadavg: 1.02 1.00 1.00 2/69 11578
/proc/meminfo: memFree=1518980/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=274908 CPUtime=12.87
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 69321 0 0 0 1259 28 0 0 19 0 1 0 147551581 281505792 68369 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134667952 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 68727 68369 185 154 0 68197 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 36.01
Current children cumulated vsize (KiB) 305324

[startup+51.102 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 11578
/proc/meminfo: memFree=1612364/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=184604 CPUtime=38.46
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 74874 0 0 0 3813 33 0 0 25 0 1 0 147551581 189034496 45807 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 46151 45807 194 154 0 45621 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 61.6
Current children cumulated vsize (KiB) 215020

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11578
/proc/meminfo: memFree=1543884/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=252872 CPUtime=89.65
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 91856 0 0 0 8920 45 0 0 25 0 1 0 147551581 258940928 62748 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629344 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 63218 62748 194 154 0 62688 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 112.79
Current children cumulated vsize (KiB) 283288

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11578
/proc/meminfo: memFree=1485836/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0

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

/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1372.46
Current children cumulated vsize (KiB) 1056348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=757004/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1049792 CPUtime=1409.31
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 297171 0 0 0 140732 199 0 0 25 0 1 0 147551581 1074987008 258994 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 262448 258994 194 154 0 261918 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1432.45
Current children cumulated vsize (KiB) 1080208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=738060/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1068888 CPUtime=1469.29
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 302271 0 0 0 146726 203 0 0 25 0 1 0 147551581 1094541312 263752 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 267222 263752 194 154 0 266692 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1492.43
Current children cumulated vsize (KiB) 1099304

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=719500/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1087236 CPUtime=1529.27
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 307135 0 0 0 152720 207 0 0 25 0 1 0 147551581 1113329664 268346 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 271809 268346 194 154 0 271279 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1552.41
Current children cumulated vsize (KiB) 1117652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=705484/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1101740 CPUtime=1589.26
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 311040 0 0 0 158715 211 0 0 25 0 1 0 147551581 1128181760 271855 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 275435 271855 194 154 0 274905 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1612.4
Current children cumulated vsize (KiB) 1132156

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=676492/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1131016 CPUtime=1649.24
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 318951 0 0 0 164707 217 0 0 25 0 1 0 147551581 1158160384 279129 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 282754 279129 194 154 0 282224 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1672.38
Current children cumulated vsize (KiB) 1161432

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=643852/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1163912 CPUtime=1709.23
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 327438 0 0 0 170698 225 0 0 25 0 1 0 147551581 1191845888 287310 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769192 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 290978 287310 194 154 0 290448 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1732.37
Current children cumulated vsize (KiB) 1194328

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=616652/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1190896 CPUtime=1769.22
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 334685 0 0 0 176691 231 0 0 25 0 1 0 147551581 1219477504 294004 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 297724 294004 194 154 0 297194 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1792.36
Current children cumulated vsize (KiB) 1221312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1790 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11580
/proc/meminfo: memFree=613388/2055920 swapFree=4184508/4192956
[pid=11573] ppid=11571 vsize=12796 CPUtime=0.32
/proc/11573/stat : 11573 (pbclasp) S 11571 11573 10496 0 -1 4194304 582 0 0 0 32 0 0 0 16 0 1 0 147551547 13103104 531 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11573/statm: 3199 531 320 3 0 299 0
[pid=11575] ppid=11573 vsize=5352 CPUtime=22.82
/proc/11575/stat : 11575 (sh) S 11573 11573 10496 0 -1 4194304 297 509 0 0 0 0 2280 2 16 0 1 0 147551581 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11575/statm: 1338 224 188 169 0 49 0
[pid=11577] ppid=11575 vsize=1193932 CPUtime=1776.91
/proc/11577/stat : 11577 (clasp) R 11575 11573 10496 0 -1 4194304 335459 0 0 0 177460 231 0 0 25 0 1 0 147551581 1222586368 294778 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/11577/statm: 298483 294778 194 154 0 297953 0
[pid=11578] ppid=11575 vsize=12268 CPUtime=0
/proc/11578/stat : 11578 (pboutclasp.pl) S 11575 11573 10496 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 147551581 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 247263703138 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/11578/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1224348

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 11573 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=133483
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 23.1735
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1790.01
CPU time (s): 1800.05
CPU user time (s): 1797.72
CPU system time (s): 2.33
CPU usage (%): 100.561
Max. virtual memory (cumulated for all children) (KiB): 1224348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.1335
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1926
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= 92
involuntary context switches= 323

runsolver used 1.92271 second user time and 4.5963 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Apr 16 09:26:56 UTC 2007

IDJOB= 349798
IDBENCH= 2596
IDSOLVER= 158
FILE ID= node63/349798-1176715616

PBS_JOBID= 4560079

Free space on /tmp= 66543 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb
COMMAND LINE= pbclasp instance-349798-1176715616.opb /tmp/evaluation/349798-1176715616/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-349798-1176715616 -o ROOT/results/node63/conversion-349798-1176715616 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349798-1176715616/instance-349798-1176715616.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-349798-1176715616 -o ROOT/results/node63/solver-349798-1176715616 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349798-1176715616.opb /tmp/evaluation/349798-1176715616/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  c091cfcc7e8a81cbf9f64a24634c61f3

RANDOM SEED= 930356444

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1796556 kB
Buffers:         13428 kB
Cached:         174340 kB
SwapCached:       2564 kB
Active:          96488 kB
Inactive:       101872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796556 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:           11364 kB
Writeback:           0 kB
Mapped:          16816 kB
Slab:            46972 kB
Committed_AS:  1921624 kB
PageTables:       1460 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= 66543 MiB

End job on node63 on Mon Apr 16 09:56:47 UTC 2007