Trace number 349094

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 2007-03-23? (TO) 1802.08 1802.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
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 variables2630
Total number of constraints6569
Number of constraints which are clauses6569
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2630
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 2630
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2630
Number of bits of the biggest sum of numbers12
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)

1800.07/1800.81	c Somebody sent me a SIGTERM
1800.07/1800.81	s UNKNOWN
1800.07/1800.82	pb2clasp1: no process killed
1800.07/1800.82	clasp: no process killed
2.53/1802.82	sh: line 1:  1198 Done                    cat /tmp/evaluation/349094-1176651594/temp/instance-349094-1176651594.opb.op
2.53/1802.82	      1199 Killed                  | clasp >/tmp/evaluation/349094-1176651594/temp/instance-349094-1176651594.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349094-1176651594/instance-349094-1176651594.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/node37/watcher-349094-1176651594 -o ROOT/results/node37/solver-349094-1176651594 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349094-1176651594.opb /tmp/evaluation/349094-1176651594/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 0.99 0.99 3/78 977
/proc/meminfo: memFree=1850040/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=12268 CPUtime=0
/proc/977/stat : 977 (pbclasp) R 975 977 826 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 113071891 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125217278 0 0 4224 0 0 0 0 17 1 0 0
/proc/977/statm: 3067 317 242 3 0 167 0

[startup+0.0603561 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 977
/proc/meminfo: memFree=1850040/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=12800 CPUtime=0.05
/proc/977/stat : 977 (pbclasp) R 975 977 826 0 -1 4194304 579 0 0 0 5 0 0 0 18 0 1 0 113071891 13107200 545 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213116162785 0 0 4224 16384 0 0 0 17 1 0 0
/proc/977/statm: 3200 545 320 3 0 300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12800

[startup+0.102364 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 977
/proc/meminfo: memFree=1850040/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13088 CPUtime=0.08
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 664 0 0 0 8 0 0 0 16 0 1 0 113071891 13402112 617 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/977/statm: 3272 617 324 3 0 372 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13088

[startup+0.301404 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 977
/proc/meminfo: memFree=1850040/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13088 CPUtime=0.08
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 664 0 0 0 8 0 0 0 16 0 1 0 113071891 13402112 617 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/977/statm: 3272 617 324 3 0 372 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13088

[startup+0.701475 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 977
/proc/meminfo: memFree=1850040/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 13352

[startup+1.50163 s]
/proc/loadavg: 0.92 0.99 0.99 2/81 987
/proc/meminfo: memFree=1841248/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=8496 CPUtime=0.91
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 1813 0 0 0 91 0 0 0 25 0 1 0 113071949 8699904 1776 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768724 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 2124 1776 194 154 0 1594 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 27200

[startup+3.10193 s]
/proc/loadavg: 0.93 0.99 0.99 2/81 987
/proc/meminfo: memFree=1841184/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=8496 CPUtime=2.52
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 1813 0 0 0 251 1 0 0 25 0 1 0 113071949 8699904 1776 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 2124 1776 194 154 0 1594 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 27200

[startup+6.30153 s]
/proc/loadavg: 0.93 0.99 0.99 2/81 987
/proc/meminfo: memFree=1840616/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=9456 CPUtime=5.72
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 2050 0 0 0 571 1 0 0 25 0 1 0 113071949 9682944 2013 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 2364 2013 194 154 0 1834 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28160

[startup+12.7017 s]
/proc/loadavg: 0.94 0.99 0.99 2/81 987
/proc/meminfo: memFree=1838504/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=11080 CPUtime=12.11
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 2464 0 0 0 1210 1 0 0 25 0 1 0 113071949 11345920 2427 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740707 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 2770 2427 194 154 0 2240 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 29784

[startup+25.5022 s]
/proc/loadavg: 0.95 0.99 0.99 2/81 987
/proc/meminfo: memFree=1836584/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=12968 CPUtime=24.91
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 2935 0 0 0 2489 2 0 0 25 0 1 0 113071949 13279232 2898 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768775 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 3242 2898 194 154 0 2712 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31672

[startup+51.103 s]
/proc/loadavg: 0.96 0.99 0.99 2/81 987
/proc/meminfo: memFree=1833512/2055920 swapFree=4039912/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=16132 CPUtime=50.5
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 3705 0 0 0 5048 2 0 0 25 0 1 0 113071949 16519168 3668 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768755 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 4033 3668 194 154 0 3503 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34836

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 3/81 987
/proc/meminfo: memFree=1830760/2055920 swapFree=4039976/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=19232 CPUtime=101.69
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 4424 0 0 0 10165 4 0 0 25 0 1 0 113071949 19693568 4387 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769143 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 4808 4387 194 154 0 4278 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37936

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 987
/proc/meminfo: memFree=1828776/2055920 swapFree=4039976/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=21144 CPUtime=161.66
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 4883 0 0 0 16162 4 0 0 25 0 1 0 113071949 21651456 4846 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769322 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 5286 4846 194 154 0 4756 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 39848

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 987
/proc/meminfo: memFree=1826856/2055920 swapFree=4040040/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=23204 CPUtime=221.64
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 5362 0 0 0 22159 5 0 0 25 0 1 0 113071949 23760896 5325 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 5801 5325 194 154 0 5271 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 41908

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 987
/proc/meminfo: memFree=1823912/2055920 swapFree=4040040/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0

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

/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42404 CPUtime=1601.08
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10813 0 0 0 160088 20 0 0 25 0 1 0 113071949 43421696 9818 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3632723 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10601 9818 194 154 0 10071 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 61108

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807976/2055920 swapFree=4040620/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42512 CPUtime=1661.07
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10871 0 0 0 166086 21 0 0 25 0 1 0 113071949 43532288 9822 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749762 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10628 9822 194 154 0 10098 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 61216

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42692 CPUtime=1721.04
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10990 0 0 0 172083 21 0 0 25 0 1 0 113071949 43716608 9851 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740588 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10673 9851 194 154 0 10143 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 61396

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42692 CPUtime=1781.03
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10990 0 0 0 178081 22 0 0 25 0 1 0 113071949 43716608 9851 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741378 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10673 9851 194 154 0 10143 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 61396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42692 CPUtime=1799.52
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10993 0 0 0 179930 22 0 0 25 0 1 0 113071949 43716608 9854 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741378 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10673 9854 194 154 0 10143 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 61396

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.55
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 882 1593 0 0 9 0 45 1 17 0 1 0 113071891 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 695 343 3 0 438 0
[pid=985] ppid=977 vsize=5352 CPUtime=0
/proc/985/stat : 985 (sh) S 977 977 826 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 113071949 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/985/statm: 1338 224 188 169 0 49 0
[pid=987] ppid=985 vsize=42692 CPUtime=1799.52
/proc/987/stat : 987 (clasp) R 985 977 826 0 -1 4194304 10993 0 0 0 179930 22 0 0 25 0 1 0 113071949 43716608 9854 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741378 0 0 4096 0 0 0 0 17 1 0 0
/proc/987/statm: 10673 9854 194 154 0 10143 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 61396

# WARNING:
# current cumulated CPU time (0.57 s) is less than in the last sample (1800.07 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.5 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 0.99 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.57
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 1039 3371 0 0 9 0 45 3 17 0 1 0 113071891 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 697 343 3 0 438 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 13352

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 0.99 0.99 2/81 1186
/proc/meminfo: memFree=1807848/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.57
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 1039 3371 0 0 9 0 45 3 17 0 1 0 113071891 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 697 343 3 0 438 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 13352

[startup+1802.2 s]
/proc/loadavg: 0.99 0.99 0.99 2/82 1199
/proc/meminfo: memFree=1840224/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.57
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 1039 3371 0 0 9 0 45 3 17 0 1 0 113071891 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 697 343 3 0 438 0
[pid=1195] ppid=977 vsize=5352 CPUtime=0
/proc/1195/stat : 1195 (sh) S 977 977 826 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113251975 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1195/statm: 1338 224 188 169 0 49 0
[pid=1199] ppid=1195 vsize=8496 CPUtime=1.34
/proc/1199/stat : 1199 (clasp) R 1195 977 826 0 -1 4194304 1813 0 0 0 134 0 0 0 25 0 1 0 113251976 8699904 1776 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768755 0 0 4096 0 0 0 0 17 1 0 0
/proc/1199/statm: 2124 1776 194 154 0 1594 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 27200

[startup+1802.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/82 1199
/proc/meminfo: memFree=1840224/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.57
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 1039 3371 0 0 9 0 45 3 17 0 1 0 113071891 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 697 343 3 0 438 0
[pid=1195] ppid=977 vsize=5352 CPUtime=0
/proc/1195/stat : 1195 (sh) S 977 977 826 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113251975 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1195/statm: 1338 224 188 169 0 49 0
[pid=1199] ppid=1195 vsize=8496 CPUtime=1.75
/proc/1199/stat : 1199 (clasp) R 1195 977 826 0 -1 4194304 1813 0 0 0 174 1 0 0 25 0 1 0 113251976 8699904 1776 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/1199/statm: 2124 1776 194 154 0 1594 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 27200

[startup+1802.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/82 1199
/proc/meminfo: memFree=1840224/2055920 swapFree=4040684/4192956
[pid=977] ppid=975 vsize=13352 CPUtime=0.57
/proc/977/stat : 977 (pbclasp) S 975 977 826 0 -1 4194304 1039 3371 0 0 9 0 45 3 17 0 1 0 113071891 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/977/statm: 3338 697 343 3 0 438 0
[pid=1195] ppid=977 vsize=5352 CPUtime=0
/proc/1195/stat : 1195 (sh) S 977 977 826 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113251975 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1195/statm: 1338 224 188 169 0 49 0
[pid=1199] ppid=1195 vsize=8496 CPUtime=1.96
/proc/1199/stat : 1199 (clasp) R 1195 977 826 0 -1 4194304 1813 0 0 0 195 1 0 0 25 0 1 0 113251976 8699904 1776 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740588 0 0 4096 0 0 0 0 17 1 0 0
/proc/1199/statm: 2124 1776 194 154 0 1594 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 27200

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): 1799.5
#  lost CPU user time (s): 1799.3
#  lost CPU system time (s): 0.2

Real time (s): 1802.83
CPU time (s): 1802.08
CPU user time (s): 1801.82
CPU system time (s): 0.26199
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 61396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.51962
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6922
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= 298
involuntary context switches= 78

runsolver used 1.74073 second user time and 4.83127 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sun Apr 15 15:39:54 UTC 2007

IDJOB= 349094
IDBENCH= 2143
IDSOLVER= 158
FILE ID= node37/349094-1176651594

PBS_JOBID= 4559863

Free space on /tmp= 66562 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-par32-1-c.opb
COMMAND LINE= pbclasp instance-349094-1176651594.opb /tmp/evaluation/349094-1176651594/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-349094-1176651594 -o ROOT/results/node37/conversion-349094-1176651594 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349094-1176651594/instance-349094-1176651594.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-349094-1176651594 -o ROOT/results/node37/solver-349094-1176651594 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349094-1176651594.opb /tmp/evaluation/349094-1176651594/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  7d3927082349ded13241d71256bbcafb

RANDOM SEED= 888100579

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1850512 kB
Buffers:         26592 kB
Cached:          88900 kB
SwapCached:       2692 kB
Active:          61920 kB
Inactive:        79552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850512 kB
SwapTotal:     4192956 kB
SwapFree:      4039912 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          33420 kB
Slab:            49300 kB
Committed_AS:  1122356 kB
PageTables:       2000 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= 66562 MiB

End job on node37 on Sun Apr 15 16:09:57 UTC 2007