Trace number 430034

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) 1802.06 1802.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
MD5SUMc7fd9e5ff885ee342a28d015ab19e648
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.298954
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data (download as text)

1800.05/1800.81	c Somebody sent me a SIGTERM
1800.05/1800.81	s UNKNOWN
1800.05/1800.82	pb2clasp1: no process killed
1800.05/1800.82	clasp-1.0: no process killed
2.09/1802.82	sh: line 1: 17067 Done                    cat /tmp/evaluation/430034-1177990901/temp/instance-430034-1177990901.opb.op
2.09/1802.82	     17068 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/430034-1177990901/temp/instance-430034-1177990901.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430034-1177990901/instance-430034-1177990901.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-430034-1177990901 -o ROOT/results/node3/solver-430034-1177990901 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-430034-1177990901.opb /tmp/evaluation/430034-1177990901/temp 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 16849
/proc/meminfo: memFree=1859424/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12268 CPUtime=0
/proc/16849/stat : 16849 (pbclasp) D 16847 16849 26712 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 275127905 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233632922213 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/16849/statm: 3067 317 242 3 0 167 0

[startup+0.095888 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 16849
/proc/meminfo: memFree=1859424/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 275127905 12697600 445 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16849/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101887 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 16849
/proc/meminfo: memFree=1859424/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 493 0 0 0 0 0 0 0 16 0 1 0 275127905 12697600 445 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/16849/statm: 3100 445 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301919 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 16849
/proc/meminfo: memFree=1859424/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12400

[startup+0.701983 s]
/proc/loadavg: 0.99 1.00 0.99 3/77 16849
/proc/meminfo: memFree=1859424/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 12400

[startup+1.50111 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1855432/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=5088 CPUtime=1.33
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 927 0 3 0 133 0 0 0 25 0 1 0 275127921 5210112 892 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 1272 892 249 81 0 646 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 22840

[startup+3.10137 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1854472/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=6012 CPUtime=2.93
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 1140 0 3 0 293 0 0 0 25 0 1 0 275127921 6156288 1105 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 1503 1105 249 81 0 877 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23764

[startup+6.30189 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1852936/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=7312 CPUtime=6.13
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 1464 0 3 0 613 0 0 0 25 0 1 0 275127921 7487488 1429 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784612 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 1828 1429 249 81 0 1202 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 25064

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1851848/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=8640 CPUtime=12.52
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 1788 0 3 0 1252 0 0 0 25 0 1 0 275127921 8847360 1753 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 2160 1753 249 81 0 1534 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 26392

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1849224/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=10736 CPUtime=25.33
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 2311 0 3 0 2532 1 0 0 25 0 1 0 275127921 10993664 2276 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784711 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 2684 2276 249 81 0 2058 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28488

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1847048/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=13100 CPUtime=50.92
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 2899 0 3 0 5090 2 0 0 25 0 1 0 275127921 13414400 2864 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 3275 2864 249 81 0 2649 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 30852

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1842888/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=17040 CPUtime=102.09
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 3862 0 3 0 10207 2 0 0 25 0 1 0 275127921 17448960 3827 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 4260 3827 249 81 0 3634 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34792

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 3/80 16859
/proc/meminfo: memFree=1841096/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=18728 CPUtime=162.07
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 4286 0 3 0 16204 3 0 0 25 0 1 0 275127921 19177472 4251 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 4682 4251 249 81 0 4056 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36480

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1838280/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=21672 CPUtime=222.06
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 4988 0 3 0 22202 4 0 0 25 0 1 0 275127921 22192128 4953 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 5418 4953 249 81 0 4792 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 39424

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 16859
/proc/meminfo: memFree=1836936/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0

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

/proc/meminfo: memFree=1814920/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=45240 CPUtime=1661.45
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 10514 0 3 0 166127 18 0 0 25 0 1 0 275127921 46325760 10479 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 11310 10479 249 81 0 10684 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 62992

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1814280/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=45824 CPUtime=1721.44
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 10668 0 3 0 172125 19 0 0 25 0 1 0 275127921 46923776 10633 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 11456 10633 249 81 0 10830 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 63576

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1813832/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=46224 CPUtime=1781.42
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 10769 0 3 0 178123 19 0 0 25 0 1 0 275127921 47333376 10734 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784700 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 11556 10734 249 81 0 10930 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 63976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1813768/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=46224 CPUtime=1799.92
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 10780 0 3 0 179972 20 0 0 25 0 1 0 275127921 47333376 10745 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 11556 10745 249 81 0 10930 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 63976

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

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1813768/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.13
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 575 1595 0 0 0 0 12 1 16 0 1 0 275127905 12697600 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 466 343 3 0 200 0
[pid=16857] ppid=16849 vsize=5352 CPUtime=0
/proc/16857/stat : 16857 (sh) S 16849 16849 26712 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 275127920 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16857/statm: 1338 224 188 169 0 49 0
[pid=16859] ppid=16857 vsize=46224 CPUtime=1799.92
/proc/16859/stat : 16859 (clasp-1.0) R 16857 16849 26712 0 -1 4194304 10780 0 3 0 179972 20 0 0 25 0 1 0 275127921 47333376 10745 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16859/statm: 11556 10745 249 81 0 10930 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 63976

# WARNING:
# current cumulated CPU time (0.14 s) is less than in the last sample (1800.05 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.91 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1813768/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.14
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 727 3259 0 0 0 0 12 2 16 0 1 0 275127905 12697600 467 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 467 343 3 0 200 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/80 17057
/proc/meminfo: memFree=1813768/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.14
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 727 3259 0 0 0 0 12 2 16 0 1 0 275127905 12697600 467 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 467 343 3 0 200 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 12400

[startup+1802.2 s]
/proc/loadavg: 0.99 1.00 0.99 2/82 17068
/proc/meminfo: memFree=1853688/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.14
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 727 3259 0 0 0 0 12 2 16 0 1 0 275127905 12697600 467 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 467 343 3 0 200 0
[pid=17058] ppid=16849 vsize=0 CPUtime=0
/proc/17058/stat : 17058 (rm) Z 16849 16849 26712 0 -1 4194316 114 0 0 0 0 0 0 0 18 0 1 0 275307987 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/17058/statm: 0 0 0 0 0 0 0
[pid=17066] ppid=16849 vsize=5352 CPUtime=0
/proc/17066/stat : 17066 (sh) S 16849 16849 26712 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 275307989 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17066/statm: 1338 224 188 169 0 49 0
[pid=17068] ppid=17066 vsize=5088 CPUtime=1.35
/proc/17068/stat : 17068 (clasp-1.0) R 17066 16849 26712 0 -1 4194304 930 0 0 0 135 0 0 0 25 0 1 0 275307989 5210112 892 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741889 0 0 4096 0 0 0 0 17 1 0 0
/proc/17068/statm: 1272 892 249 81 0 646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22840

[startup+1802.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/82 17068
/proc/meminfo: memFree=1853688/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.14
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 727 3259 0 0 0 0 12 2 16 0 1 0 275127905 12697600 467 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 467 343 3 0 200 0
[pid=17058] ppid=16849 vsize=0 CPUtime=0
/proc/17058/stat : 17058 (rm) Z 16849 16849 26712 0 -1 4194316 114 0 0 0 0 0 0 0 18 0 1 0 275307987 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/17058/statm: 0 0 0 0 0 0 0
[pid=17066] ppid=16849 vsize=5352 CPUtime=0
/proc/17066/stat : 17066 (sh) S 16849 16849 26712 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 275307989 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17066/statm: 1338 224 188 169 0 49 0
[pid=17068] ppid=17066 vsize=5348 CPUtime=1.75
/proc/17068/stat : 17068 (clasp-1.0) R 17066 16849 26712 0 -1 4194304 980 0 0 0 175 0 0 0 25 0 1 0 275307989 5476352 942 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17068/statm: 1337 942 249 81 0 711 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 23100

[startup+1802.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/82 17068
/proc/meminfo: memFree=1852728/2055920 swapFree=4139036/4192956
[pid=16849] ppid=16847 vsize=12400 CPUtime=0.14
/proc/16849/stat : 16849 (pbclasp) S 16847 16849 26712 0 -1 4194304 727 3259 0 0 0 0 12 2 16 0 1 0 275127905 12697600 467 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16849/statm: 3100 467 343 3 0 200 0
[pid=17058] ppid=16849 vsize=0 CPUtime=0
/proc/17058/stat : 17058 (rm) Z 16849 16849 26712 0 -1 4194316 114 0 0 0 0 0 0 0 18 0 1 0 275307987 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/17058/statm: 0 0 0 0 0 0 0
[pid=17066] ppid=16849 vsize=5352 CPUtime=0
/proc/17066/stat : 17066 (sh) S 16849 16849 26712 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 275307989 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17066/statm: 1338 224 188 169 0 49 0
[pid=17068] ppid=17066 vsize=5480 CPUtime=1.95
/proc/17068/stat : 17068 (clasp-1.0) R 17066 16849 26712 0 -1 4194304 1027 0 0 0 195 0 0 0 25 0 1 0 275307989 5611520 989 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617536 0 0 4096 0 0 0 0 17 1 0 0
/proc/17068/statm: 1370 989 249 81 0 744 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 23232

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): 1799.91
#  lost CPU user time (s): 1799.72
#  lost CPU system time (s): 0.19

Real time (s): 1802.83
CPU time (s): 1802.06
CPU user time (s): 1801.83
CPU system time (s): 0.231993
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 64072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10968
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5513
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= 178
involuntary context switches= 40

runsolver used 1.67974 second user time and 4.88626 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May  1 03:41:41 UTC 2007

IDJOB= 430034
IDBENCH= 47951
IDSOLVER= 167
FILE ID= node3/430034-1177990901

PBS_JOBID= 4728192

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
COMMAND LINE= pbclasp instance-430034-1177990901.opb /tmp/evaluation/430034-1177990901/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-430034-1177990901 -o ROOT/results/node3/conversion-430034-1177990901 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430034-1177990901/instance-430034-1177990901.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-430034-1177990901 -o ROOT/results/node3/solver-430034-1177990901 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-430034-1177990901.opb /tmp/evaluation/430034-1177990901/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  c7fd9e5ff885ee342a28d015ab19e648

RANDOM SEED= 65610627

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1859832 kB
Buffers:         24396 kB
Cached:          90104 kB
SwapCached:      16672 kB
Active:          73688 kB
Inactive:        67480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859832 kB
SwapTotal:     4192956 kB
SwapFree:      4139036 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          33472 kB
Slab:            40420 kB
Committed_AS:  7234740 kB
PageTables:       1792 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= 66564 MiB

End job on node3 on Tue May  1 04:11:45 UTC 2007