Trace number 349077

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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1802 1803.13

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13489
Number of constraints which are clauses13489
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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)

1800.01/1801.11	c Somebody sent me a SIGTERM
1800.01/1801.11	s UNKNOWN
1800.01/1801.12	pb2clasp1: no process killed
1800.01/1801.12	clasp-1.0: no process killed
3.24/1803.12	sh: line 1: 16362 Done                    cat /tmp/evaluation/349077-1176650276/temp/instance-349077-1176650276.opb.op
3.24/1803.12	     16363 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/349077-1176650276/temp/instance-349077-1176650276.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349077-1176650276/instance-349077-1176650276.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/node15/watcher-349077-1176650276 -o ROOT/results/node15/solver-349077-1176650276 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349077-1176650276.opb /tmp/evaluation/349077-1176650276/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: 0.92 1.00 0.99 3/77 16340
/proc/meminfo: memFree=1840624/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=12268 CPUtime=0
/proc/16340/stat : 16340 (pbclasp) R 16338 16340 15659 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 112945270 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 0 4224 0 0 0 0 17 0 0 0
/proc/16340/statm: 3067 317 242 3 0 167 0

[startup+0.0211131 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 16340
/proc/meminfo: memFree=1840624/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=12980 CPUtime=0.01
/proc/16340/stat : 16340 (pbclasp) R 16338 16340 15659 0 -1 4194304 606 0 0 0 1 0 0 0 18 0 1 0 112945270 13291520 572 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472495927 0 0 4224 16384 0 0 0 17 0 0 0
/proc/16340/statm: 3245 572 320 3 0 345 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12980

[startup+0.102122 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 16340
/proc/meminfo: memFree=1840624/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=13112 CPUtime=0.09
/proc/16340/stat : 16340 (pbclasp) R 16338 16340 15659 0 -1 4194304 642 0 0 0 9 0 0 0 18 0 1 0 112945270 13426688 608 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240490843906 0 0 4224 16384 0 0 0 17 0 0 0
/proc/16340/statm: 3278 608 320 3 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13112

[startup+0.302139 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 16340
/proc/meminfo: memFree=1840624/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=13536 CPUtime=0.29
/proc/16340/stat : 16340 (pbclasp) R 16338 16340 15659 0 -1 4194304 753 0 0 0 29 0 0 0 19 0 1 0 112945270 13860864 719 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240490843912 0 0 4224 16384 0 0 0 17 0 0 0
/proc/16340/statm: 3384 719 320 3 0 484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13536

[startup+0.702176 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 16340
/proc/meminfo: memFree=1840624/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14100 CPUtime=0.39
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 912 0 0 0 39 0 0 0 22 0 1 0 112945270 14438400 864 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/16340/statm: 3525 864 324 3 0 625 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 14100

[startup+1.50126 s]
/proc/loadavg: 0.92 1.00 0.99 2/80 16343
/proc/meminfo: memFree=1837272/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 14628

[startup+3.1014 s]
/proc/loadavg: 0.92 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1828632/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=10088 CPUtime=1.79
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 2285 0 0 0 178 1 0 0 25 0 1 0 112945400 10330112 2093 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 2522 2093 245 81 0 1896 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30068

[startup+6.30169 s]
/proc/loadavg: 0.93 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1827168/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=12772 CPUtime=4.98
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 2940 0 0 0 497 1 0 0 25 0 1 0 112945400 13078528 2748 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 3193 2748 245 81 0 2567 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 32752

[startup+12.7013 s]
/proc/loadavg: 0.93 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1824672/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=14156 CPUtime=11.39
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 3273 0 0 0 1137 2 0 0 25 0 1 0 112945400 14495744 3081 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 3539 3081 245 81 0 2913 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 34136

[startup+25.5025 s]
/proc/loadavg: 0.95 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1821984/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=16880 CPUtime=24.18
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 3960 0 0 0 2416 2 0 0 25 0 1 0 112945400 17285120 3768 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 4220 3768 245 81 0 3594 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 36860

[startup+51.1028 s]
/proc/loadavg: 0.96 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1817824/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=21300 CPUtime=49.76
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 5026 0 0 0 4973 3 0 0 25 0 1 0 112945400 21811200 4832 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 5325 4832 245 81 0 4699 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 41280

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1812896/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=26172 CPUtime=100.93
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 6238 0 0 0 10090 3 0 0 25 0 1 0 112945400 26800128 6015 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 6543 6015 245 81 0 5917 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 46152

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1808032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=31140 CPUtime=160.9
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 7440 0 0 0 16085 5 0 0 25 0 1 0 112945400 31887360 7205 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 7785 7205 245 81 0 7159 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 51120

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1804704/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=34680 CPUtime=220.87
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 8314 0 0 0 22081 6 0 0 25 0 1 0 112945400 35512320 8043 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 8670 8043 245 81 0 8044 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 54660

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16350
/proc/meminfo: memFree=1803744/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=35608 CPUtime=280.82
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 8554 0 0 0 28076 6 0 0 25 0 1 0 112945400 36462592 8283 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 8902 8283 245 81 0 8276 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 55588


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

/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=55044 CPUtime=1660.02
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 15213 0 0 0 165988 14 0 0 25 0 1 0 112945400 56365056 12830 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 13761 12830 245 81 0 13135 0
Current children cumulated CPU time (s) 1661.29
Current children cumulated vsize (KiB) 75024

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784160/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=55664 CPUtime=1719.98
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 15467 0 0 0 171984 14 0 0 25 0 1 0 112945400 56999936 12964 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 13916 12964 245 81 0 13290 0
Current children cumulated CPU time (s) 1721.25
Current children cumulated vsize (KiB) 75644

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=55724 CPUtime=1779.95
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 15577 0 0 0 177981 14 0 0 25 0 1 0 112945400 57061376 12985 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 13931 12985 245 81 0 13305 0
Current children cumulated CPU time (s) 1781.22
Current children cumulated vsize (KiB) 75704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=55740 CPUtime=1798.74
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 15597 0 0 0 179860 14 0 0 25 0 1 0 112945400 57077760 12976 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 13935 12976 245 81 0 13309 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 75720

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

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.27
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1340 1601 0 0 41 0 85 1 16 0 1 0 112945270 14979072 1024 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16340/statm: 3657 1024 343 3 0 757 0
[pid=16348] ppid=16340 vsize=5352 CPUtime=0
/proc/16348/stat : 16348 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 112945400 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16348/statm: 1338 224 188 169 0 49 0
[pid=16350] ppid=16348 vsize=55740 CPUtime=1798.74
/proc/16350/stat : 16350 (clasp-1.0) R 16348 16340 15659 0 -1 4194304 15597 0 0 0 179860 14 0 0 25 0 1 0 112945400 57077760 12976 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741030 0 0 4096 0 0 0 0 17 0 0 0
/proc/16350/statm: 13935 12976 245 81 0 13309 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 75720

# WARNING:
# current cumulated CPU time (1.31 s) is less than in the last sample (1800.01 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1798.7 s) to the 'lost time'.

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14628

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 16352
/proc/meminfo: memFree=1784032/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14628

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16363
/proc/meminfo: memFree=1827600/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
[pid=16361] ppid=16340 vsize=5352 CPUtime=0
/proc/16361/stat : 16361 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 113125385 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16361/statm: 1338 224 188 169 0 49 0
[pid=16363] ppid=16361 vsize=10088 CPUtime=1.03
/proc/16363/stat : 16363 (clasp-1.0) R 16361 16340 15659 0 -1 4194304 2281 0 0 0 103 0 0 0 25 0 1 0 113125385 10330112 2089 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737421 0 0 4096 0 0 0 0 17 0 0 0
/proc/16363/statm: 2522 2089 245 81 0 1896 0
Current children cumulated CPU time (s) 2.34
Current children cumulated vsize (KiB) 30068

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16363
/proc/meminfo: memFree=1827600/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
[pid=16361] ppid=16340 vsize=5352 CPUtime=0
/proc/16361/stat : 16361 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 113125385 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16361/statm: 1338 224 188 169 0 49 0
[pid=16363] ppid=16361 vsize=10088 CPUtime=1.43
/proc/16363/stat : 16363 (clasp-1.0) R 16361 16340 15659 0 -1 4194304 2283 0 0 0 143 0 0 0 25 0 1 0 113125385 10330112 2091 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737327 0 0 4096 0 0 0 0 17 0 0 0
/proc/16363/statm: 2522 2091 245 81 0 1896 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 30068

[startup+1803 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16363
/proc/meminfo: memFree=1827600/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
[pid=16361] ppid=16340 vsize=5352 CPUtime=0
/proc/16361/stat : 16361 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 113125385 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16361/statm: 1338 224 188 169 0 49 0
[pid=16363] ppid=16361 vsize=10088 CPUtime=1.83
/proc/16363/stat : 16363 (clasp-1.0) R 16361 16340 15659 0 -1 4194304 2289 0 0 0 183 0 0 0 25 0 1 0 113125385 10330112 2097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737979 0 0 4096 0 0 0 0 17 0 0 0
/proc/16363/statm: 2522 2097 245 81 0 1896 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 30068

[startup+1803.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 16363
/proc/meminfo: memFree=1827600/2055920 swapFree=4169120/4192956
[pid=16340] ppid=16338 vsize=14628 CPUtime=1.31
/proc/16340/stat : 16340 (pbclasp) S 16338 16340 15659 0 -1 4194304 1503 3379 0 0 42 1 85 3 16 0 1 0 112945270 14979072 1026 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/16340/statm: 3657 1026 343 3 0 757 0
[pid=16361] ppid=16340 vsize=5352 CPUtime=0
/proc/16361/stat : 16361 (sh) S 16340 16340 15659 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 113125385 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16361/statm: 1338 224 188 169 0 49 0
[pid=16363] ppid=16361 vsize=10088 CPUtime=1.93
/proc/16363/stat : 16363 (clasp-1.0) R 16361 16340 15659 0 -1 4194304 2289 0 0 0 193 0 0 0 25 0 1 0 113125385 10330112 2097 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16363/statm: 2522 2097 245 81 0 1896 0
Current children cumulated CPU time (s) 3.24
Current children cumulated vsize (KiB) 30068

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1798.7
#  lost CPU user time (s): 1798.59
#  lost CPU system time (s): 0.11

Real time (s): 1803.13
CPU time (s): 1802
CPU user time (s): 1801.83
CPU system time (s): 0.177989
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 75736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.23651
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8151
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= 464
involuntary context switches= 226

runsolver used 1.73974 second user time and 4.82827 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 15 15:17:57 UTC 2007

IDJOB= 349077
IDBENCH= 2122
IDSOLVER= 167
FILE ID= node15/349077-1176650276

PBS_JOBID= 4556872

Free space on /tmp= 66556 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4.opb
COMMAND LINE= pbclasp instance-349077-1176650276.opb /tmp/evaluation/349077-1176650276/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-349077-1176650276 -o ROOT/results/node15/conversion-349077-1176650276 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349077-1176650276/instance-349077-1176650276.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-349077-1176650276 -o ROOT/results/node15/solver-349077-1176650276 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349077-1176650276.opb /tmp/evaluation/349077-1176650276/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  172d8bfe30610a29dfe3bb9d98ed3f4c

RANDOM SEED= 321305386

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1841032 kB
Buffers:         27292 kB
Cached:         101268 kB
SwapCached:       2340 kB
Active:          69844 kB
Inactive:        82084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841032 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          30700 kB
Slab:            48364 kB
Committed_AS:  6067096 kB
PageTables:       1868 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= 66555 MiB

End job on node15 on Sun Apr 15 15:48:00 UTC 2007