Trace number 349103

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) 1802.07 1802.73

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)

1800.07/1800.72	c Somebody sent me a SIGTERM
1800.07/1800.72	s UNKNOWN
1800.07/1800.72	pb2clasp1: no process killed
1800.07/1800.73	clasp-1.0: no process killed
2.52/1802.72	sh: line 1: 27002 Done                    cat /tmp/evaluation/349103-1176651776/temp/instance-349103-1176651776.opb.op
2.52/1802.72	     27003 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/349103-1176651776/temp/instance-349103-1176651776.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349103-1176651776/instance-349103-1176651776.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/node27/watcher-349103-1176651776 -o ROOT/results/node27/solver-349103-1176651776 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349103-1176651776.opb /tmp/evaluation/349103-1176651776/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 0.98 0.97 3/65 26784
/proc/meminfo: memFree=1597552/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=12268 CPUtime=0
/proc/26784/stat : 26784 (pbclasp) R 26782 26784 26638 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 77873543 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571006 0 0 4224 0 0 0 0 17 1 0 0
/proc/26784/statm: 3067 317 242 3 0 167 0

[startup+0.0186531 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 26784
/proc/meminfo: memFree=1597552/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=12668 CPUtime=0.01
/proc/26784/stat : 26784 (pbclasp) R 26782 26784 26638 0 -1 4194304 531 0 0 0 1 0 0 0 18 0 1 0 77873543 12972032 497 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244445516513 0 0 4224 16384 0 0 0 17 1 0 0
/proc/26784/statm: 3167 497 320 3 0 267 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12668

[startup+0.101664 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 26784
/proc/meminfo: memFree=1597552/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13088 CPUtime=0.08
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 664 0 0 0 8 0 0 0 16 0 1 0 77873543 13402112 617 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26784/statm: 3272 617 324 3 0 372 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13088

[startup+0.301682 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 26784
/proc/meminfo: memFree=1597552/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13088 CPUtime=0.08
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 664 0 0 0 8 0 0 0 16 0 1 0 77873543 13402112 617 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26784/statm: 3272 617 324 3 0 372 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13088

[startup+0.701728 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 26784
/proc/meminfo: memFree=1597552/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 13352

[startup+1.5028 s]
/proc/loadavg: 0.92 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1591440/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=6376 CPUtime=0.86
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 1247 0 0 0 86 0 0 0 24 0 1 0 77873606 6529024 1189 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 1594 1189 245 81 0 968 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 25080

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1590992/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=7304 CPUtime=2.46
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 1477 0 0 0 246 0 0 0 25 0 1 0 77873606 7479296 1419 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 1826 1419 245 81 0 1200 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 26008

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1588944/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=8620 CPUtime=5.66
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 1823 0 0 0 566 0 0 0 25 0 1 0 77873606 8826880 1765 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 2155 1765 245 81 0 1529 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 27324

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1587792/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=10268 CPUtime=12.07
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 2219 0 0 0 1206 1 0 0 25 0 1 0 77873606 10514432 2161 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 2567 2161 245 81 0 1941 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 28972

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1585616/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=11932 CPUtime=24.86
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 2618 0 0 0 2485 1 0 0 25 0 1 0 77873606 12218368 2560 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616169 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 2983 2560 245 81 0 2357 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 30636

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1583888/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=14200 CPUtime=50.45
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 3192 0 0 0 5044 1 0 0 25 0 1 0 77873606 14540800 3134 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748307 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 3550 3134 245 81 0 2924 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 32904

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1580240/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=17352 CPUtime=101.65
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 3934 0 0 0 10163 2 0 0 25 0 1 0 77873606 17768448 3876 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 4338 3876 245 81 0 3712 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 36056

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1579152/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=18516 CPUtime=161.62
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 4213 0 0 0 16160 2 0 0 25 0 1 0 77873606 18960384 4155 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741475 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 4629 4155 245 81 0 4003 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 37220

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1577424/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=20320 CPUtime=221.61
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 4646 0 0 0 22159 2 0 0 25 0 1 0 77873606 20807680 4588 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777587 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 5080 4588 245 81 0 4454 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39024

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26794
/proc/meminfo: memFree=1576592/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0

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

/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=35464 CPUtime=1601.17
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8465 0 0 0 160111 6 0 0 25 0 1 0 77873606 36315136 8136 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 8866 8136 245 81 0 8240 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 54168

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562576/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=35824 CPUtime=1661.15
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8567 0 0 0 166109 6 0 0 25 0 1 0 77873606 36683776 8202 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 8956 8202 245 81 0 8330 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 54528

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562448/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=35968 CPUtime=1721.14
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8602 0 0 0 172108 6 0 0 25 0 1 0 77873606 36831232 8237 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 8992 8237 245 81 0 8366 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 54672

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562128/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=36184 CPUtime=1781.12
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8681 0 0 0 178106 6 0 0 25 0 1 0 77873606 37052416 8280 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 9046 8280 245 81 0 8420 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 54888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562128/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=36328 CPUtime=1799.52
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8712 0 0 0 179946 6 0 0 25 0 1 0 77873606 37199872 8311 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782479 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 9082 8311 245 81 0 8456 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 55032

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562128/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.55
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 882 1593 0 0 9 0 45 1 16 0 1 0 77873543 13672448 695 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 695 343 3 0 438 0
[pid=26792] ppid=26784 vsize=5352 CPUtime=0
/proc/26792/stat : 26792 (sh) S 26784 26784 26638 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 77873605 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26792/statm: 1338 224 188 169 0 49 0
[pid=26794] ppid=26792 vsize=36328 CPUtime=1799.52
/proc/26794/stat : 26794 (clasp-1.0) R 26792 26784 26638 0 -1 4194304 8712 0 0 0 179946 6 0 0 25 0 1 0 77873606 37199872 8311 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782479 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 9082 8311 245 81 0 8456 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 55032

# 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+1800.82 s]
/proc/loadavg: 0.99 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562128/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.57
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 1039 3367 0 0 9 0 46 2 17 0 1 0 77873543 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/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 0.98 0.97 2/68 26992
/proc/meminfo: memFree=1562128/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.57
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 1039 3367 0 0 9 0 46 2 17 0 1 0 77873543 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/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 0.98 0.97 2/69 27003
/proc/meminfo: memFree=1590472/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.57
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 1039 3367 0 0 9 0 46 2 17 0 1 0 77873543 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 697 343 3 0 438 0
[pid=27001] ppid=26784 vsize=5352 CPUtime=0
/proc/27001/stat : 27001 (sh) S 26784 26784 26638 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 78053618 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27001/statm: 1338 224 188 169 0 49 0
[pid=27003] ppid=27001 vsize=6640 CPUtime=1.44
/proc/27003/stat : 27003 (clasp-1.0) R 27001 26784 26638 0 -1 4194304 1309 0 0 0 144 0 0 0 25 0 1 0 78053618 6799360 1251 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737348 0 0 4096 0 0 0 0 17 1 0 0
/proc/27003/statm: 1660 1251 245 81 0 1034 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 25344

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/69 27003
/proc/meminfo: memFree=1590472/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.57
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 1039 3367 0 0 9 0 46 2 17 0 1 0 77873543 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 697 343 3 0 438 0
[pid=27001] ppid=26784 vsize=5352 CPUtime=0
/proc/27001/stat : 27001 (sh) S 26784 26784 26638 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 78053618 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27001/statm: 1338 224 188 169 0 49 0
[pid=27003] ppid=27001 vsize=6912 CPUtime=1.85
/proc/27003/stat : 27003 (clasp-1.0) R 27001 26784 26638 0 -1 4194304 1371 0 0 0 184 1 0 0 25 0 1 0 78053618 7077888 1313 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27003/statm: 1728 1313 245 81 0 1102 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 25616

[startup+1802.7 s]
/proc/loadavg: 0.99 0.98 0.97 2/69 27003
/proc/meminfo: memFree=1590472/2055920 swapFree=4192812/4192956
[pid=26784] ppid=26782 vsize=13352 CPUtime=0.57
/proc/26784/stat : 26784 (pbclasp) S 26782 26784 26638 0 -1 4194304 1039 3367 0 0 9 0 46 2 17 0 1 0 77873543 13672448 697 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26784/statm: 3338 697 343 3 0 438 0
[pid=27001] ppid=26784 vsize=5352 CPUtime=0
/proc/27001/stat : 27001 (sh) S 26784 26784 26638 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 78053618 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27001/statm: 1338 224 188 169 0 49 0
[pid=27003] ppid=27001 vsize=7040 CPUtime=1.95
/proc/27003/stat : 27003 (clasp-1.0) R 27001 26784 26638 0 -1 4194304 1411 0 0 0 194 1 0 0 25 0 1 0 78053618 7208960 1353 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134735798 0 0 4096 0 0 0 0 17 1 0 0
/proc/27003/statm: 1760 1353 245 81 0 1134 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 25744

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): 1799.45
#  lost CPU system time (s): 0.05

Real time (s): 1802.73
CPU time (s): 1802.07
CPU user time (s): 1801.97
CPU system time (s): 0.098992
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 55032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.52462
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6522
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= 300
involuntary context switches= 26

runsolver used 2.22766 second user time and 4.34234 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 15 15:42:56 UTC 2007

IDJOB= 349103
IDBENCH= 2143
IDSOLVER= 167
FILE ID= node27/349103-1176651776

PBS_JOBID= 4559867

Free space on /tmp= 66563 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-349103-1176651776.opb /tmp/evaluation/349103-1176651776/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-349103-1176651776 -o ROOT/results/node27/conversion-349103-1176651776 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349103-1176651776/instance-349103-1176651776.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-349103-1176651776 -o ROOT/results/node27/solver-349103-1176651776 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349103-1176651776.opb /tmp/evaluation/349103-1176651776/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  7d3927082349ded13241d71256bbcafb

RANDOM SEED= 982402440

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1597896 kB
Buffers:         56336 kB
Cached:         290872 kB
SwapCached:          0 kB
Active:         158248 kB
Inactive:       206052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          25872 kB
Slab:            79764 kB
Committed_AS:  1517080 kB
PageTables:       1412 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= 66563 MiB

End job on node27 on Sun Apr 15 16:12:59 UTC 2007