Trace number 454360

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) 1800.2 1969.49

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_3.opb
MD5SUM7197f7f0f9b455050f9ff30066ca0a9a
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-14
Best CPU time to get the best result obtained on this benchmark14.3898
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint25
Maximum length of a constraint45
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3090
Sum of products size (including duplicates)6180
Number of different products1545
Sum of products size3090

Solver Data (download as text)

 [...]

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

1798.69/1967.96	cat: write error: Broken pipe
1798.69/1967.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1798.77/1968.03	cat: write error: Broken pipe
1798.77/1968.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1798.84/1968.10	cat: write error: Broken pipe
1798.84/1968.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1798.84/1968.17	cat: write error: Broken pipe
1798.84/1968.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1798.97/1968.24	cat: write error: Broken pipe
1798.97/1968.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.04/1968.32	cat: write error: Broken pipe
1799.04/1968.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.04/1968.39	cat: write error: Broken pipe
1799.11/1968.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.11/1968.47	cat: write error: Broken pipe
1799.11/1968.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.25/1968.54	cat: write error: Broken pipe
1799.25/1968.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.31/1968.61	cat: write error: Broken pipe
1799.31/1968.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.31/1968.68	cat: write error: Broken pipe
1799.44/1968.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.44/1968.78	cat: write error: Broken pipe
1799.44/1968.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.51/1968.86	cat: write error: Broken pipe
1799.51/1968.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.60/1968.93	cat: write error: Broken pipe
1799.60/1968.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.66/1969.00	cat: write error: Broken pipe
1799.66/1969.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.66/1969.07	cat: write error: Broken pipe
1799.66/1969.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.79/1969.14	cat: write error: Broken pipe
1799.79/1969.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.86/1969.21	cat: write error: Broken pipe
1799.86/1969.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.86/1969.28	cat: write error: Broken pipe
1799.86/1969.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1799.99/1969.35	cat: write error: Broken pipe
1799.99/1969.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1800.09/1969.40	sh: line 1: 16010 Terminated              cat /tmp/evaluation/454360-1178025093/temp/instance-454360-1178025093.opb.op
1800.09/1969.40	     16011                       | clasp >/tmp/evaluation/454360-1178025093/temp/instance-454360-1178025093.opb.clasp
1800.09/1969.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454360-1178025093/pbclasp line 103.
1800.09/1969.41	c Somebody sent me a SIGTERM
1800.09/1969.41	s UNKNOWN
1800.09/1969.42	pb2clasp1: no process killed
1800.09/1969.42	clasp: no process killed
1800.09/1969.48	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454360-1178025093/instance-454360-1178025093.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-454360-1178025093 -o ROOT/results/node47/solver-454360-1178025093 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454360-1178025093.opb /tmp/evaluation/454360-1178025093/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: 1.10 1.13 1.09 3/77 31682
/proc/meminfo: memFree=1802936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12268 CPUtime=0
/proc/31682/stat : 31682 (pbclasp) R 31680 31682 5841 0 -1 4194304 349 0 0 0 0 0 0 0 19 0 1 0 157354636 12562432 316 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717707877 0 0 4224 0 0 0 0 17 1 0 0
/proc/31682/statm: 3067 317 242 3 0 167 0

[startup+0.0561789 s]
/proc/loadavg: 1.10 1.13 1.09 3/77 31682
/proc/meminfo: memFree=1802936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=0
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 157354636 12697600 451 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31682/statm: 3100 451 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101179 s]
/proc/loadavg: 1.10 1.13 1.09 3/77 31682
/proc/meminfo: memFree=1802936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=0
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 501 0 0 0 0 0 0 0 16 0 1 0 157354636 12697600 451 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31682/statm: 3100 451 322 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301206 s]
/proc/loadavg: 1.10 1.13 1.09 3/77 31682
/proc/meminfo: memFree=1802936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=0.27
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 585 1591 0 0 0 0 26 1 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12400

[startup+0.701247 s]
/proc/loadavg: 1.10 1.13 1.09 3/77 31682
/proc/meminfo: memFree=1802936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=0.61
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1090 9728 0 0 0 1 53 7 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 12400

[startup+1.50133 s]
/proc/loadavg: 1.09 1.12 1.09 2/81 31772
/proc/meminfo: memFree=1801360/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1.28
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2100 25998 0 0 1 1 107 19 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 12400

[startup+3.10151 s]
/proc/loadavg: 1.09 1.12 1.09 3/81 31876
/proc/meminfo: memFree=1801160/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=2.78
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 4322 61792 0 0 1 4 226 47 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 12400

[startup+6.30185 s]
/proc/loadavg: 1.09 1.12 1.09 2/81 32228
/proc/meminfo: memFree=1800904/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=5.64
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 8564 130126 0 0 2 8 452 102 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 12400

[startup+12.7015 s]
/proc/loadavg: 1.16 1.14 1.09 2/81 432
/proc/meminfo: memFree=1800712/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=11.2
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 16846 263540 0 0 4 16 897 203 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 11.2
Current children cumulated vsize (KiB) 12400

[startup+25.5019 s]
/proc/loadavg: 1.12 1.13 1.09 1/81 1863
/proc/meminfo: memFree=1800392/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=22.89
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 34117 541757 0 0 9 34 1819 427 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 22.89
Current children cumulated vsize (KiB) 12400

[startup+51.1019 s]
/proc/loadavg: 1.08 1.12 1.09 1/79 4564
/proc/meminfo: memFree=1800344/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=45.99
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 68356 1093310 0 0 19 67 3663 850 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 45.99
Current children cumulated vsize (KiB) 12400

[startup+102.306 s]
/proc/loadavg: 1.23 1.14 1.10 3/80 10056
/proc/meminfo: memFree=1799248/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=92.25
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 136935 2198043 0 0 34 135 7345 1711 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 92.25
Current children cumulated vsize (KiB) 12400

[startup+162.302 s]
/proc/loadavg: 1.15 1.13 1.09 2/81 16297
/proc/meminfo: memFree=1798344/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=146
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 216624 3481746 0 0 53 211 11630 2706 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 146
Current children cumulated vsize (KiB) 12400

[startup+222.301 s]
/proc/loadavg: 1.10 1.12 1.09 2/81 22782
/proc/meminfo: memFree=1797768/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=200.56
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 297424 4783346 0 0 75 290 15968 3723 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 200.56
Current children cumulated vsize (KiB) 12400

[startup+282.302 s]
/proc/loadavg: 1.08 1.11 1.09 2/79 29016
/proc/meminfo: memFree=1797784/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=254.4
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 377113 6067049 0 0 95 369 20259 4717 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 254.4
Current children cumulated vsize (KiB) 12400

[startup+342.301 s]
/proc/loadavg: 1.03 1.09 1.08 2/81 3011
/proc/meminfo: memFree=1796552/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=308.78
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 457610 7363768 0 0 114 445 24577 5742 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 308.78
Current children cumulated vsize (KiB) 12400

[startup+402.302 s]
/proc/loadavg: 1.05 1.08 1.08 2/81 9414
/proc/meminfo: memFree=1796232/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=363.78
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 539117 8676757 0 0 135 522 28951 6770 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 363.78
Current children cumulated vsize (KiB) 12400

[startup+462.301 s]
/proc/loadavg: 1.02 1.07 1.08 2/81 15792
/proc/meminfo: memFree=1795720/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=417.56
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 618806 9960460 0 0 154 599 33232 7771 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 417.56
Current children cumulated vsize (KiB) 12400

[startup+522.302 s]
/proc/loadavg: 1.08 1.07 1.08 3/80 22186
/proc/meminfo: memFree=1795536/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=472.6
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 700402 11274674 0 0 174 692 37616 8778 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 472.6
Current children cumulated vsize (KiB) 12400

[startup+582.301 s]
/proc/loadavg: 1.03 1.05 1.07 2/81 28709
/proc/meminfo: memFree=1794888/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=527.6
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 781921 12588065 0 0 193 783 41998 9786 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 527.6
Current children cumulated vsize (KiB) 12400

[startup+642.302 s]
/proc/loadavg: 1.17 1.07 1.07 2/81 2786
/proc/meminfo: memFree=1794312/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=582.7
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 863428 13901054 0 0 213 878 46386 10793 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
[pid=2784] ppid=31682 vsize=5352 CPUtime=0
/proc/2784/stat : 2784 (sh) S 31682 31682 5841 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 157418861 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2784/statm: 1338 224 188 169 0 49 0

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

[pid=31682] ppid=31680 vsize=12400 CPUtime=1024.88
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1518716 24457030 0 0 380 1622 81602 18884 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1024.88
Current children cumulated vsize (KiB) 12400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/81 28747
/proc/meminfo: memFree=1790728/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1080.78
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1601536 25791170 0 0 399 1718 86058 19903 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1080.78
Current children cumulated vsize (KiB) 12400

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/81 2832
/proc/meminfo: memFree=1790280/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1135.8
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1683043 27104159 0 0 417 1806 90443 20914 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1135.8
Current children cumulated vsize (KiB) 12400

[startup+1302.3 s]
/proc/loadavg: 1.06 1.02 1.03 2/81 9315
/proc/meminfo: memFree=1789896/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1190.6
/proc/31682/stat : 31682 (pbclasp) R 31680 31682 5841 0 -1 4194304 1764201 28411463 0 0 439 1894 94803 21924 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717539999 0 0 4224 16384 0 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
[pid=9317] ppid=31682 vsize=12400 CPUtime=0
/proc/9317/stat : 9317 (pbclasp) R 31682 31682 5841 0 -1 4194368 11 0 0 0 0 0 0 0 19 0 1 0 157484866 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717540647 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9317/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1190.6
Current children cumulated vsize (KiB) 24800

[startup+1362.3 s]
/proc/loadavg: 1.02 1.01 1.02 2/80 15688
/proc/meminfo: memFree=1789712/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1245.49
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1845451 29720375 0 0 459 1986 99174 22930 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1245.49
Current children cumulated vsize (KiB) 12400

[startup+1422.31 s]
/proc/loadavg: 1.10 1.04 1.03 2/81 22210
/proc/meminfo: memFree=1789256/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1300.51
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 1926857 31031737 0 0 482 2077 103543 23949 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1300.51
Current children cumulated vsize (KiB) 12400

[startup+1482.3 s]
/proc/loadavg: 1.04 1.03 1.02 2/81 28450
/proc/meminfo: memFree=1788936/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1354.25
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2006515 32314636 0 0 502 2161 107823 24939 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1354.25
Current children cumulated vsize (KiB) 12400

[startup+1542.3 s]
/proc/loadavg: 1.09 1.04 1.02 2/81 2543
/proc/meminfo: memFree=1788360/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1409.36
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2088154 33630056 0 0 525 2249 112203 25959 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1409.36
Current children cumulated vsize (KiB) 12400

[startup+1602.3 s]
/proc/loadavg: 1.08 1.04 1.02 2/81 9018
/proc/meminfo: memFree=1787976/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1465.03
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2170671 34959315 0 0 544 2342 116634 26983 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1465.03
Current children cumulated vsize (KiB) 12400

[startup+1662.3 s]
/proc/loadavg: 1.12 1.06 1.02 3/81 15540
/proc/meminfo: memFree=1787592/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1520.24
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2252279 36273931 0 0 567 2434 121011 28012 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1520.24
Current children cumulated vsize (KiB) 12400

[startup+1722.3 s]
/proc/loadavg: 1.04 1.05 1.02 2/81 21881
/proc/meminfo: memFree=1787272/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1574.74
/proc/31682/stat : 31682 (pbclasp) R 31680 31682 5841 0 -1 4194304 2332971 37573904 0 0 589 2522 125357 29006 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717539999 0 0 4224 16384 0 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1574.74
Current children cumulated vsize (KiB) 12400

[startup+1782.3 s]
/proc/loadavg: 1.16 1.08 1.03 2/81 28361
/proc/meminfo: memFree=1786760/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1629.55
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2414182 38882012 0 0 611 2614 129718 30012 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1629.55
Current children cumulated vsize (KiB) 12400

[startup+1842.3 s]
/proc/loadavg: 1.06 1.06 1.02 2/81 2326
/proc/meminfo: memFree=1786376/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1684.28
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2495386 40190120 0 0 631 2701 134075 31021 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1684.28
Current children cumulated vsize (KiB) 12400

[startup+1902.3 s]
/proc/loadavg: 1.02 1.05 1.02 2/79 8829
/proc/meminfo: memFree=1786520/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1739.43
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2577095 41506363 0 0 652 2793 138456 32042 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
Current children cumulated CPU time (s) 1739.43
Current children cumulated vsize (KiB) 12400

[startup+1962.3 s]
/proc/loadavg: 1.06 1.05 1.02 2/81 15235
/proc/meminfo: memFree=1785672/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1793.46
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2657188 42796574 0 0 671 2886 142757 33032 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
[pid=15233] ppid=31682 vsize=5352 CPUtime=0
/proc/15233/stat : 15233 (sh) S 31682 31682 5841 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 157550862 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15233/statm: 1338 224 188 169 0 49 0
[pid=15234] ppid=15233 vsize=2520 CPUtime=0
/proc/15234/stat : 15234 (cat) S 15233 31682 5841 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 157550862 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/15234/statm: 630 87 71 4 0 42 0
[pid=15235] ppid=15233 vsize=2304 CPUtime=0.03
/proc/15235/stat : 15235 (clasp) R 15233 31682 5841 0 -1 4194304 244 0 0 0 3 0 0 0 18 0 1 0 157550863 2359296 207 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10891680 0 0 4096 0 0 0 0 17 1 0 0
/proc/15235/statm: 576 207 180 154 0 46 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (KiB) 22576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1969.4 s]
/proc/loadavg: 1.05 1.05 1.02 2/81 16011
/proc/meminfo: memFree=1785608/2055920 swapFree=4157776/4192956
[pid=31682] ppid=31680 vsize=12400 CPUtime=1800.06
/proc/31682/stat : 31682 (pbclasp) S 31680 31682 5841 0 -1 4194304 2666985 42954393 0 0 673 2897 143282 33154 16 0 1 0 157354636 12697600 472 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31682/statm: 3100 472 342 3 0 200 0
[pid=16009] ppid=31682 vsize=5352 CPUtime=0
/proc/16009/stat : 16009 (sh) S 31682 31682 5841 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 157551572 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16009/statm: 1338 224 188 169 0 49 0
[pid=16010] ppid=16009 vsize=2520 CPUtime=0
/proc/16010/stat : 16010 (cat) S 16009 31682 5841 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 157551573 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/16010/statm: 630 87 71 4 0 42 0
[pid=16011] ppid=16009 vsize=2304 CPUtime=0.03
/proc/16011/stat : 16011 (clasp) R 16009 31682 5841 0 -1 4194304 244 0 0 0 3 0 0 0 18 0 1 0 157551573 2359296 207 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16011/statm: 576 207 180 154 0 46 0
Current children cumulated CPU time (s) 1800.09
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

Child status: 0
Real time (s): 1969.49
CPU time (s): 1800.2
CPU user time (s): 1439.64
CPU system time (s): 360.556
CPU usage (%): 91.4045
Max. virtual memory (cumulated for all children) (KiB): 28456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1439.64
system time used= 360.556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45624368
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= 2256602
involuntary context switches= 840673

runsolver used 2.91156 second user time and 6.64999 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  1 13:11:33 UTC 2007

IDJOB= 454360
IDBENCH= 48192
IDSOLVER= 158
FILE ID= node47/454360-1178025093

PBS_JOBID= 4728356

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_3.opb
COMMAND LINE= pbclasp instance-454360-1178025093.opb /tmp/evaluation/454360-1178025093/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-454360-1178025093 -o ROOT/results/node47/conversion-454360-1178025093 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454360-1178025093/instance-454360-1178025093.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-454360-1178025093 -o ROOT/results/node47/solver-454360-1178025093 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454360-1178025093.opb /tmp/evaluation/454360-1178025093/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  7197f7f0f9b455050f9ff30066ca0a9a

RANDOM SEED= 640668189

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1803344 kB
Buffers:         50528 kB
Cached:         117172 kB
SwapCached:       3524 kB
Active:          89316 kB
Inactive:       105488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803344 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          33628 kB
Slab:            43248 kB
Committed_AS:  4751816 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node47 on Tue May  1 13:44:24 UTC 2007