Trace number 419077

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) 1800.06 1793.72

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-sha0-35-2.opb
MD5SUMe900fbd1606b0da7d65f7a2b7936e193
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark438.195
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables48689
Total number of constraints204071
Number of constraints which are clauses204071
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 constraint1
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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)

1800.06/1793.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419077-1177402499/instance-419077-1177402499.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-419077-1177402499 -o ROOT/results/node5/solver-419077-1177402499 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419077-1177402499.opb /tmp/evaluation/419077-1177402499/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 1.00 0.91 3/77 10554
/proc/meminfo: memFree=1811776/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=12268 CPUtime=0
/proc/10554/stat : 10554 (pbclasp) D 10552 10554 10038 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 216287586 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/10554/statm: 3067 317 242 3 0 167 0

[startup+0.0949061 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 10554
/proc/meminfo: memFree=1811776/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.08
/proc/10554/stat : 10554 (pbclasp) R 10552 10554 10038 0 -1 4194304 883 0 0 0 8 0 0 0 18 0 1 0 216287586 14438400 850 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10554/statm: 3525 850 316 3 0 625 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14100

[startup+0.101907 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 10554
/proc/meminfo: memFree=1811776/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.09
/proc/10554/stat : 10554 (pbclasp) R 10552 10554 10038 0 -1 4194304 883 0 0 0 9 0 0 0 18 0 1 0 216287586 14438400 850 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10554/statm: 3525 850 316 3 0 625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14100

[startup+0.301933 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 10554
/proc/meminfo: memFree=1811776/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 14100

[startup+0.701976 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 10554
/proc/meminfo: memFree=1811776/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 14100

[startup+1.50206 s]
/proc/loadavg: 1.08 1.02 0.92 2/82 10559
/proc/meminfo: memFree=1800984/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=0
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10557] ppid=10556 vsize=12400 CPUtime=1.27
/proc/10557/stat : 10557 (pb2clasp1) R 10556 10554 10038 0 -1 4194304 501 0 0 0 127 0 0 0 25 0 1 0 216287608 12697600 460 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931718981 0 0 4224 0 0 0 0 17 0 0 0
/proc/10557/statm: 3100 460 340 3 0 200 0
[pid=10558] ppid=10556 vsize=14408 CPUtime=0.55
/proc/10558/stat : 10558 (clasp) S 10556 10554 10038 0 -1 4194304 3253 0 0 0 54 1 0 0 16 0 1 0 216287608 14753792 3219 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10558/statm: 3602 3219 173 154 0 3072 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 58528

[startup+3.10225 s]
/proc/loadavg: 1.08 1.02 0.92 2/82 10559
/proc/meminfo: memFree=1789784/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=0
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10557] ppid=10556 vsize=12400 CPUtime=2.86
/proc/10557/stat : 10557 (pb2clasp1) R 10556 10554 10038 0 -1 4194304 502 0 0 0 286 0 0 0 25 0 1 0 216287608 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226913143816 0 0 4224 0 0 0 0 17 0 0 0
/proc/10557/statm: 3100 461 340 3 0 200 0
[pid=10558] ppid=10556 vsize=30376 CPUtime=1.33
/proc/10558/stat : 10558 (clasp) S 10556 10554 10038 0 -1 4194304 7249 0 0 0 129 4 0 0 16 0 1 0 216287608 31105024 7182 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10558/statm: 7594 7182 173 154 0 7064 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.39
Current children cumulated vsize (KiB) 74496

[startup+6.3016 s]
/proc/loadavg: 1.08 1.02 0.92 3/82 10559
/proc/meminfo: memFree=1757464/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=0
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10557] ppid=10556 vsize=12400 CPUtime=6.04
/proc/10557/stat : 10557 (pb2clasp1) R 10556 10554 10038 0 -1 4194304 502 0 0 0 603 1 0 0 25 0 1 0 216287608 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931282907 0 0 4224 0 0 0 0 17 0 0 0
/proc/10557/statm: 3100 461 340 3 0 200 0
[pid=10558] ppid=10556 vsize=61860 CPUtime=2.91
/proc/10558/stat : 10558 (clasp) S 10556 10554 10038 0 -1 4194304 15117 0 0 0 283 8 0 0 16 0 1 0 216287608 63344640 14985 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/10558/statm: 15465 14985 173 154 0 14935 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 9.15
Current children cumulated vsize (KiB) 105980

[startup+12.7013 s]
/proc/loadavg: 1.14 1.03 0.93 2/82 10559
/proc/meminfo: memFree=1693784/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=0
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10557] ppid=10556 vsize=12400 CPUtime=12.4
/proc/10557/stat : 10557 (pb2clasp1) R 10556 10554 10038 0 -1 4194304 502 0 0 0 1239 1 0 0 25 0 1 0 216287608 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931282410 0 0 4224 0 0 0 0 17 0 0 0
/proc/10557/statm: 3100 461 340 3 0 200 0
[pid=10558] ppid=10556 vsize=123440 CPUtime=6.1
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 30622 0 0 0 594 16 0 0 16 0 1 0 216287608 126402560 30361 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 30860 30361 173 154 0 30330 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 167560

[startup+25.5017 s]
/proc/loadavg: 1.12 1.03 0.93 2/81 10559
/proc/meminfo: memFree=1669728/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=140660 CPUtime=18.06
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 37659 0 0 0 1787 19 0 0 25 0 1 0 216287608 144035840 34836 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629204 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 35165 34836 194 154 0 34635 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 32.37
Current children cumulated vsize (KiB) 172380

[startup+51.1016 s]
/proc/loadavg: 1.08 1.03 0.93 2/81 10559
/proc/meminfo: memFree=1669856/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=144360 CPUtime=43.65
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 37663 0 0 0 4345 20 0 0 25 0 1 0 216287608 147824640 34840 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769358 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 36090 34840 194 154 0 35560 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 57.96
Current children cumulated vsize (KiB) 176080

[startup+102.305 s]
/proc/loadavg: 1.10 1.04 0.93 2/81 10559
/proc/meminfo: memFree=1669920/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=144360 CPUtime=94.84
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 37674 0 0 0 9464 20 0 0 25 0 1 0 216287608 147824640 34851 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 36090 34851 194 154 0 35560 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 109.15
Current children cumulated vsize (KiB) 176080

[startup+162.302 s]
/proc/loadavg: 1.04 1.03 0.93 2/81 10559
/proc/meminfo: memFree=1669600/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0

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# More data... #
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/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1428.77
Current children cumulated vsize (KiB) 339812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1493280/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=320728 CPUtime=1474.43
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 82268 0 0 0 147372 71 0 0 25 0 1 0 216287608 328425472 78938 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 80182 78938 194 154 0 79652 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1488.74
Current children cumulated vsize (KiB) 352448

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1467872/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=345820 CPUtime=1534.42
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 88561 0 0 0 153366 76 0 0 25 0 1 0 216287608 354119680 85231 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 86455 85231 194 154 0 85925 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1548.73
Current children cumulated vsize (KiB) 377540

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1444640/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=369400 CPUtime=1594.4
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 94447 0 0 0 159359 81 0 0 25 0 1 0 216287608 378265600 91117 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 92350 91117 194 154 0 91820 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1608.71
Current children cumulated vsize (KiB) 401120

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1427040/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=386560 CPUtime=1654.39
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 98743 0 0 0 165354 85 0 0 25 0 1 0 216287608 395837440 95413 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 96640 95413 194 154 0 96110 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1668.7
Current children cumulated vsize (KiB) 418280

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1414624/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=399064 CPUtime=1714.36
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 101876 0 0 0 171348 88 0 0 25 0 1 0 216287608 408641536 98546 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740538 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 99766 98546 194 154 0 99236 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1728.67
Current children cumulated vsize (KiB) 430784

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1399008/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=414528 CPUtime=1774.35
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 105770 0 0 0 177343 92 0 0 25 0 1 0 216287608 424476672 102440 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 103632 102440 194 154 0 103102 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1788.66
Current children cumulated vsize (KiB) 446248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1793.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1395104/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=418308 CPUtime=1785.75
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 106706 0 0 0 178482 93 0 0 25 0 1 0 216287608 428347392 103376 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 104577 103376 194 154 0 104047 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 450028

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

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

[startup+1793.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/81 10561
/proc/meminfo: memFree=1395104/2055920 swapFree=4151648/4192956
[pid=10554] ppid=10552 vsize=14100 CPUtime=0.2
/proc/10554/stat : 10554 (pbclasp) S 10552 10554 10038 0 -1 4194304 904 0 0 0 20 0 0 0 16 0 1 0 216287586 14438400 854 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10554/statm: 3525 854 320 3 0 625 0
[pid=10556] ppid=10554 vsize=5352 CPUtime=14.11
/proc/10556/stat : 10556 (sh) S 10554 10554 10038 0 -1 4194304 297 504 0 0 0 0 1409 2 16 0 1 0 216287608 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10556/statm: 1338 224 188 169 0 49 0
[pid=10558] ppid=10556 vsize=418308 CPUtime=1785.75
/proc/10558/stat : 10558 (clasp) R 10556 10554 10038 0 -1 4194304 106706 0 0 0 178482 93 0 0 25 0 1 0 216287608 428347392 103376 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/10558/statm: 104577 103376 194 154 0 104047 0
[pid=10559] ppid=10556 vsize=12268 CPUtime=0
/proc/10559/stat : 10559 (pboutclasp.pl) S 10556 10554 10038 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 216287608 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 226922377314 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/10559/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 450028

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10554 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=304825
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=38994
# CPU time returned by wait4() is 14.3438
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1793.72
CPU time (s): 1800.06
CPU user time (s): 1799.11
CPU system time (s): 0.95
CPU usage (%): 100.354
Max. virtual memory (cumulated for all children) (KiB): 450028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.3048
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2561
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= 365
involuntary context switches= 331

runsolver used 1.64175 second user time and 4.89026 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Apr 24 08:14:59 UTC 2007

IDJOB= 419077
IDBENCH= 47748
IDSOLVER= 158
FILE ID= node5/419077-1177402499

PBS_JOBID= 4675601

Free space on /tmp= 66356 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-sha0-35-2.opb
COMMAND LINE= pbclasp instance-419077-1177402499.opb /tmp/evaluation/419077-1177402499/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-419077-1177402499 -o ROOT/results/node5/conversion-419077-1177402499 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419077-1177402499/instance-419077-1177402499.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-419077-1177402499 -o ROOT/results/node5/solver-419077-1177402499 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419077-1177402499.opb /tmp/evaluation/419077-1177402499/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  e900fbd1606b0da7d65f7a2b7936e193

RANDOM SEED= 342590617

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1812184 kB
Buffers:         38868 kB
Cached:         136824 kB
SwapCached:       9948 kB
Active:         133448 kB
Inactive:        66256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812184 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            8384 kB
Writeback:           0 kB
Mapped:          30748 kB
Slab:            29612 kB
Committed_AS:  9028244 kB
PageTables:       1720 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= 66356 MiB

End job on node5 on Tue Apr 24 08:44:53 UTC 2007