Trace number 454000

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) 1800.1 2172.78

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_10_5.opb
MD5SUM9d121e9bd43af8a355e8c7cd150cfe9a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark0.194969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -13
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint10
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)606
Sum of products size (including duplicates)1212
Number of different products303
Sum of products size606

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1798.95/2171.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1798.95/2171.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.03/2171.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.03/2171.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.08/2171.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.08/2171.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.08/2171.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.08/2171.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.18/2171.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.18/2171.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.18/2171.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.28/2171.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.28/2171.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.28/2171.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.28/2171.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.35/2172.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.35/2172.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.35/2172.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.35/2172.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.47/2172.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.47/2172.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.47/2172.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.47/2172.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.57/2172.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.57/2172.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.57/2172.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.65/2172.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.65/2172.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.65/2172.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.65/2172.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.75/2172.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.75/2172.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.75/2172.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.75/2172.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.85/2172.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.85/2172.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.85/2172.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.95/2172.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.95/2172.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.95/2172.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1799.95/2172.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1800.04/2172.70	sh: line 1:  7241 Terminated              cat /tmp/evaluation/454000-1178019419/temp/instance-454000-1178019419.opb.op
1800.04/2172.70	      7242                       | clasp >/tmp/evaluation/454000-1178019419/temp/instance-454000-1178019419.opb.clasp
1800.04/2172.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454000-1178019419/pbclasp line 103.
1800.04/2172.71	c Somebody sent me a SIGTERM
1800.04/2172.71	s UNKNOWN
1800.04/2172.75	pb2clasp1: no process killed
1800.04/2172.75	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454000-1178019419/instance-454000-1178019419.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-454000-1178019419 -o ROOT/results/node6/solver-454000-1178019419 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454000-1178019419.opb /tmp/evaluation/454000-1178019419/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: 0.81 1.07 1.07 3/77 810
/proc/meminfo: memFree=1928056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12268 CPUtime=0
/proc/810/stat : 810 (pbclasp) R 808 810 723 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 277979559 12562432 363 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268600357181 0 0 4224 0 0 0 0 17 1 0 0
/proc/810/statm: 3067 364 276 3 0 167 0

[startup+0.060994 s]
/proc/loadavg: 0.81 1.07 1.07 3/77 810
/proc/meminfo: memFree=1928056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=0
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 488 0 0 0 0 0 0 0 16 0 1 0 277979559 12697600 440 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/810/statm: 3100 440 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101997 s]
/proc/loadavg: 0.81 1.07 1.07 3/77 810
/proc/meminfo: memFree=1928056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=0.05
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 572 1588 0 1 0 0 5 0 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.30102 s]
/proc/loadavg: 0.81 1.07 1.07 3/77 810
/proc/meminfo: memFree=1928056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=0.2
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 1183 11243 0 1 0 0 13 7 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 12400

[startup+0.701068 s]
/proc/loadavg: 0.81 1.07 1.07 3/77 810
/proc/meminfo: memFree=1928056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=0.49
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 2302 28942 0 1 0 1 28 20 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12400

[startup+1.50116 s]
/proc/loadavg: 0.81 1.07 1.07 3/81 1020
/proc/meminfo: memFree=1926744/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1.14
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 4813 68363 0 1 0 4 62 48 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 12400

[startup+3.10135 s]
/proc/loadavg: 0.81 1.07 1.07 2/81 1327
/proc/meminfo: memFree=1926552/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=2.51
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 10202 153640 0 1 1 10 132 108 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 12400

[startup+6.30273 s]
/proc/loadavg: 0.83 1.07 1.07 2/81 2160
/proc/meminfo: memFree=1926424/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=4.95
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 19687 304081 0 1 4 21 258 212 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 4.95
Current children cumulated vsize (KiB) 12400

[startup+12.7015 s]
/proc/loadavg: 0.84 1.07 1.07 2/78 3622
/proc/meminfo: memFree=1926568/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=9.51
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 37580 587265 0 1 9 36 498 408 17 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 9.51
Current children cumulated vsize (KiB) 12400

[startup+25.5012 s]
/proc/loadavg: 0.96 1.08 1.07 1/79 6824
/proc/meminfo: memFree=1926568/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=19.5
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 76823 1208339 0 1 19 70 1020 841 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 19.5
Current children cumulated vsize (KiB) 12400

[startup+51.102 s]
/proc/loadavg: 1.03 1.09 1.07 2/80 13088
/proc/meminfo: memFree=1926176/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=40.06
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 157618 2486690 0 1 38 147 2088 1733 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 40.06
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.22 1.13 1.09 3/79 25827
/proc/meminfo: memFree=1925800/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=80.86
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 318078 5026496 0 1 74 294 4223 3495 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 80.86
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.08 1.11 1.08 2/79 8406
/proc/meminfo: memFree=1925224/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=129.93
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 510826 8076758 0 1 119 476 6789 5609 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 129.93
Current children cumulated vsize (KiB) 12400

[startup+222.302 s]
/proc/loadavg: 1.07 1.10 1.08 2/81 23606
/proc/meminfo: memFree=1924440/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=178.56
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 702073 11103689 0 1 163 654 9320 7719 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 178.56
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.02 1.08 1.08 2/81 5963
/proc/meminfo: memFree=1924056/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=226.82
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 892076 14110508 0 1 207 835 11848 9792 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 226.82
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.18 1.11 1.09 2/81 21077
/proc/meminfo: memFree=1923480/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=275.13
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 1082002 17116522 0 1 258 1043 14364 11848 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 275.13
Current children cumulated vsize (KiB) 12400

[startup+402.301 s]
/proc/loadavg: 1.17 1.12 1.09 1/80 3799
/proc/meminfo: memFree=1923232/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=324.35
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 1276287 20191321 0 1 308 1255 16921 13951 17 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 324.35
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.16 1.12 1.09 1/79 19021
/proc/meminfo: memFree=1922856/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=373.12
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 1468170 23228194 0 1 360 1463 19473 16016 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 373.12
Current children cumulated vsize (KiB) 12400

[startup+522.301 s]
/proc/loadavg: 1.10 1.11 1.09 2/81 1547
/proc/meminfo: memFree=1922008/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=421.8
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 1659875 26262078 0 1 411 1666 22003 18100 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 421.8
Current children cumulated vsize (KiB) 12400

[startup+582.301 s]
/proc/loadavg: 1.12 1.10 1.09 2/81 17105
/proc/meminfo: memFree=1921496/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=471.64
/proc/810/stat : 810 (pbclasp) R 808 810 723 0 -1 4194304 1856014 29366529 0 1 461 1879 24601 20223 17 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 471.64
Current children cumulated vsize (KiB) 12400

[startup+642.301 s]
/proc/loadavg: 1.04 1.08 1.08 3/80 32350
/proc/meminfo: memFree=1921120/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=520.37
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 2048110 32406045 0 1 513 2083 27128 22313 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
[pid=32349] ppid=810 vsize=5352 CPUtime=0
/proc/32349/stat : 32349 (sh) S 810 810 723 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 278043789 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32349/statm: 1338 230 193 169 0 49 0

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

[pid=810] ppid=808 vsize=12400 CPUtime=1114.06
/proc/810/stat : 810 (pbclasp) R 808 810 723 0 -1 4194304 4383721 69370406 0 1 1152 4655 58070 47529 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1114.06
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.19 1.15 1.10 2/79 4542
/proc/meminfo: memFree=1914536/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1163.47
/proc/810/stat : 810 (pbclasp) R 808 810 723 0 -1 4194304 4578164 72447619 0 1 1204 4867 60646 49630 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591741950 0 0 4224 16384 0 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1163.47
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.14 1.14 1.09 2/87 20660
/proc/meminfo: memFree=1911768/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1215.69
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 4782860 75686938 0 1 1258 5091 63356 51864 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1215.69
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.05 1.11 1.09 2/79 4317
/proc/meminfo: memFree=1912664/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1267.15
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 4984985 78886032 0 1 1314 5311 66022 54068 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1267.15
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.08 1.11 1.09 2/81 19529
/proc/meminfo: memFree=1911816/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1316.87
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 5180529 81980829 0 1 1368 5532 68615 56172 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1316.87
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.15 1.12 1.09 3/81 2662
/proc/meminfo: memFree=1911240/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1366.64
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 5376198 85077464 0 1 1422 5750 71202 58290 17 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1366.64
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.13 1.11 1.09 2/80 18281
/proc/meminfo: memFree=1910928/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1417.67
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 5576888 88253630 0 1 1478 5982 73861 60446 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1417.67
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.08 1.11 1.09 2/81 1925
/proc/meminfo: memFree=1910088/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1469.24
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 5779510 91460367 0 1 1535 6208 76549 62632 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1469.24
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.25 1.13 1.10 2/79 17665
/proc/meminfo: memFree=1909976/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1520.49
/proc/810/stat : 810 (pbclasp) R 808 810 723 0 -1 4194304 5981108 94651014 0 1 1590 6443 79221 64795 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1520.49
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.16 1.12 1.09 1/80 1291
/proc/meminfo: memFree=1909328/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1572
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 6183838 97859360 0 1 1646 6680 81907 66967 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1572
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.21 1.14 1.10 2/81 17212
/proc/meminfo: memFree=1908744/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1622.84
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 6383715 101022654 0 1 1702 6913 84562 69107 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
[pid=17210] ppid=810 vsize=5352 CPUtime=0
/proc/17210/stat : 17210 (sh) S 810 810 723 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 278175788 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17210/statm: 1338 224 188 169 0 49 0
Current children cumulated CPU time (s) 1622.84
Current children cumulated vsize (KiB) 17752

[startup+2022.3 s]
/proc/loadavg: 1.08 1.11 1.09 2/80 32750
/proc/meminfo: memFree=1908176/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1673.54
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 6583287 104181121 0 1 1755 7136 87213 71250 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1673.54
Current children cumulated vsize (KiB) 12400

[startup+2082.31 s]
/proc/loadavg: 1.03 1.09 1.08 2/80 16088
/proc/meminfo: memFree=1907920/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1724.04
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 6781710 107321085 0 1 1812 7367 89836 73389 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1724.04
Current children cumulated vsize (KiB) 12400

[startup+2142.3 s]
/proc/loadavg: 1.11 1.10 1.09 2/79 31651
/proc/meminfo: memFree=1907544/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1774.62
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 6980803 110472311 0 1 1865 7599 92477 75521 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
Current children cumulated CPU time (s) 1774.62
Current children cumulated vsize (KiB) 12400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2172.7 s]
/proc/loadavg: 1.13 1.11 1.09 3/81 7242
/proc/meminfo: memFree=1907016/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1800.04
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 7080742 112053958 0 1 1893 7719 93805 76587 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
[pid=7240] ppid=810 vsize=5352 CPUtime=0
/proc/7240/stat : 7240 (sh) S 810 810 723 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 278196829 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7240/statm: 1338 224 188 169 0 49 0
[pid=7241] ppid=7240 vsize=2520 CPUtime=0
/proc/7241/stat : 7241 (cat) R 7240 810 723 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 278196829 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 268583010530 0 0 4096 0 0 0 0 17 0 0 0
/proc/7241/statm: 630 87 71 4 0 42 0
[pid=7242] ppid=7240 vsize=2304 CPUtime=0
/proc/7242/stat : 7242 (clasp) R 7240 810 723 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 278196829 2359296 206 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134706288 0 0 4096 0 0 0 0 17 0 0 0
/proc/7242/statm: 576 206 180 154 0 46 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22576

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

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

[startup+2172.7 s]
/proc/loadavg: 1.13 1.11 1.09 3/81 7242
/proc/meminfo: memFree=1907016/2055924 swapFree=4146564/4192956
[pid=810] ppid=808 vsize=12400 CPUtime=1800.04
/proc/810/stat : 810 (pbclasp) S 808 810 723 0 -1 4194304 7080742 112053958 0 1 1893 7719 93805 76587 16 0 1 0 277979559 12697600 462 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/810/statm: 3100 462 342 3 0 200 0
[pid=7240] ppid=810 vsize=5352 CPUtime=0
/proc/7240/stat : 7240 (sh) S 810 810 723 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 278196829 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7240/statm: 1338 224 188 169 0 49 0
[pid=7241] ppid=7240 vsize=2520 CPUtime=0
/proc/7241/stat : 7241 (cat) R 7240 810 723 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 278196829 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 268583010530 0 0 4096 0 0 0 0 17 0 0 0
/proc/7241/statm: 630 87 71 4 0 42 0
[pid=7242] ppid=7240 vsize=2304 CPUtime=0
/proc/7242/stat : 7242 (clasp) R 7240 810 723 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 278196829 2359296 206 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134706288 0 0 4096 0 0 0 0 17 0 0 0
/proc/7242/statm: 576 206 180 154 0 46 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22576

Child status: 0
Real time (s): 2172.78
CPU time (s): 1800.1
CPU user time (s): 957.01
CPU system time (s): 843.09
CPU usage (%): 82.848
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 957.011
system time used= 843.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119137253
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3701235
involuntary context switches= 892945

runsolver used 4.40933 second user time and 7.44587 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue May  1 11:36:59 UTC 2007

IDJOB= 454000
IDBENCH= 48168
IDSOLVER= 158
FILE ID= node6/454000-1178019419

PBS_JOBID= 4728366

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/manquinho/mis/normalized-mis_50_10_5.opb
COMMAND LINE= pbclasp instance-454000-1178019419.opb /tmp/evaluation/454000-1178019419/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-454000-1178019419 -o ROOT/results/node6/conversion-454000-1178019419 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454000-1178019419/instance-454000-1178019419.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-454000-1178019419 -o ROOT/results/node6/solver-454000-1178019419 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454000-1178019419.opb /tmp/evaluation/454000-1178019419/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  9d121e9bd43af8a355e8c7cd150cfe9a

RANDOM SEED= 591848123

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1928528 kB
Buffers:          5868 kB
Cached:          35336 kB
SwapCached:      13876 kB
Active:          40816 kB
Inactive:        23136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1928528 kB
SwapTotal:     4192956 kB
SwapFree:      4146564 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          29148 kB
Slab:            49048 kB
Committed_AS:  8193500 kB
PageTables:       1784 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 node6 on Tue May  1 12:13:14 UTC 2007