Trace number 351273

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) 1800.09 2018.36

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-fit1d.opb
MD5SUMba437a46cdfe6ecad707b12b94061ac9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1783.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -20
Optimality of the best value was proved NO
Number of variables11514
Total number of constraints1050
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 constraints1050
Minimum length of a constraint11
Maximum length of a constraint11514
Number of terms in the objective function 11514
Biggest coefficient in the objective function 3344
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 531132
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 15548
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 531582
Number of bits of the biggest sum of numbers20
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)

 [...]

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

1799.36/2017.68	cat: write error: Broken pipe
1799.36/2017.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.45/2017.71	cat: write error: Broken pipe
1799.45/2017.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.45/2017.74	cat: write error: Broken pipe
1799.45/2017.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.45/2017.77	cat: write error: Broken pipe
1799.45/2017.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.55/2017.80	cat: write error: Broken pipe
1799.55/2017.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.55/2017.83	cat: write error: Broken pipe
1799.55/2017.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.55/2017.86	cat: write error: Broken pipe
1799.55/2017.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.55/2017.89	cat: write error: Broken pipe
1799.55/2017.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.64/2017.92	cat: write error: Broken pipe
1799.64/2017.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.64/2017.95	cat: write error: Broken pipe
1799.64/2017.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.64/2017.98	cat: write error: Broken pipe
1799.64/2017.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.74/2018.01	cat: write error: Broken pipe
1799.74/2018.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.74/2018.04	cat: write error: Broken pipe
1799.74/2018.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.74/2018.07	cat: write error: Broken pipe
1799.74/2018.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.84/2018.10	cat: write error: Broken pipe
1799.84/2018.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.84/2018.13	cat: write error: Broken pipe
1799.84/2018.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.84/2018.19	cat: write error: Broken pipe
1799.84/2018.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.91/2018.22	cat: write error: Broken pipe
1799.91/2018.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.91/2018.25	cat: write error: Broken pipe
1799.91/2018.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1799.91/2018.28	cat: write error: Broken pipe
1799.91/2018.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1800.01/2018.30	sh: line 1: 10332 Terminated              cat /tmp/evaluation/351273-1176593533/temp/instance-351273-1176593533.opb.lp >>/tmp/evaluation/351273-1176593533/temp/instance-351273-1176593533.opb.op
1800.01/2018.31	cat: write error: Broken pipe
1800.01/2018.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351273-1176593533/pbclasp line 103.
1800.01/2018.32	c Somebody sent me a SIGTERM
1800.01/2018.32	s UNKNOWN
1800.01/2018.32	pb2clasp1: no process killed
1800.01/2018.33	clasp: no process killed
1800.01/2018.35	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351273-1176593533/instance-351273-1176593533.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/node5/watcher-351273-1176593533 -o ROOT/results/node5/solver-351273-1176593533 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-351273-1176593533.opb /tmp/evaluation/351273-1176593533/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: 0.91 0.95 0.97 3/77 9716
/proc/meminfo: memFree=1700360/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=12268 CPUtime=0
/proc/9716/stat : 9716 (pbclasp) D 9714 9716 9278 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 135390996 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9716/statm: 3067 317 242 3 0 167 0

[startup+0.0935811 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9716
/proc/meminfo: memFree=1700360/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496

[startup+0.10158 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9716
/proc/meminfo: memFree=1700360/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496

[startup+0.301602 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9716
/proc/meminfo: memFree=1700360/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496

[startup+0.701648 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 9716
/proc/meminfo: memFree=1700360/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13496

[startup+1.50174 s]
/proc/loadavg: 0.91 0.95 0.97 2/80 9719
/proc/meminfo: memFree=1696560/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135390998 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=14380 CPUtime=1.47
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 9278 0 -1 4194304 982 0 0 0 147 0 0 0 25 0 1 0 135390999 14725120 944 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931707662 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3595 944 340 3 0 695 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33228

[startup+3.10192 s]
/proc/loadavg: 0.91 0.95 0.97 2/80 9719
/proc/meminfo: memFree=1694000/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135390998 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=15664 CPUtime=3.06
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 9278 0 -1 4194304 1378 0 0 0 306 0 0 0 25 0 1 0 135390999 16039936 1292 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226913359410 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3916 1292 340 3 0 1016 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 34512

[startup+6.30128 s]
/proc/loadavg: 0.92 0.95 0.97 2/80 9719
/proc/meminfo: memFree=1693552/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135390998 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=15880 CPUtime=6.27
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 9278 0 -1 4194304 1473 0 0 0 626 1 0 0 25 0 1 0 135390999 16261120 1341 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931707656 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3970 1341 340 3 0 1070 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34728

[startup+12.703 s]
/proc/loadavg: 0.93 0.95 0.97 2/80 9719
/proc/meminfo: memFree=1693104/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=0.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 753 0 0 0 1 0 0 0 16 0 1 0 135390996 13819904 704 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 704 324 3 0 474 0
[pid=9718] ppid=9716 vsize=5352 CPUtime=0
/proc/9718/stat : 9718 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135390998 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9718/statm: 1338 229 193 169 0 49 0
[pid=9719] ppid=9718 vsize=15732 CPUtime=12.67
/proc/9719/stat : 9719 (pb2clasp1) R 9718 9716 9278 0 -1 4194304 1574 0 0 0 1266 1 0 0 25 0 1 0 135390999 16109568 1294 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931707656 0 0 4224 0 0 0 0 17 1 0 0
/proc/9719/statm: 3933 1294 340 3 0 1033 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34580

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.97 3/80 12485
/proc/meminfo: memFree=1693552/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=24.32
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 35379 618542 0 0 11 41 1602 778 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 24.32
Current children cumulated vsize (KiB) 13496

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 3/79 18535
/proc/meminfo: memFree=1693368/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=46.82
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 109937 1948318 0 0 35 134 2063 2450 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 46.82
Current children cumulated vsize (KiB) 13496

[startup+102.305 s]
/proc/loadavg: 1.33 1.04 1.00 2/81 30846
/proc/meminfo: memFree=1692008/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=91.58
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 258157 4591844 0 0 83 312 2975 5788 17 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 91.58
Current children cumulated vsize (KiB) 13496

[startup+162.302 s]
/proc/loadavg: 1.25 1.08 1.01 2/80 12528
/proc/meminfo: memFree=1690416/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=144.22
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 9278 0 -1 4194304 431238 7679256 0 0 139 529 4053 9701 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 144.22
Current children cumulated vsize (KiB) 13496

[startup+222.302 s]
/proc/loadavg: 1.22 1.10 1.02 2/79 26356
/proc/meminfo: memFree=1689976/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=194.74
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 598161 10656094 0 0 194 732 5099 13449 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 194.74
Current children cumulated vsize (KiB) 13496

[startup+282.302 s]
/proc/loadavg: 1.21 1.13 1.03 3/80 8115
/proc/meminfo: memFree=1688688/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=247.32
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 772582 13767006 0 0 261 985 6197 17289 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 247.32
Current children cumulated vsize (KiB) 13496

[startup+342.302 s]
/proc/loadavg: 1.12 1.12 1.03 2/80 22605
/proc/meminfo: memFree=1688432/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=299.95
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 947083 16879252 0 0 336 1250 7274 21135 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 299.95
Current children cumulated vsize (KiB) 13496

[startup+402.301 s]
/proc/loadavg: 1.15 1.12 1.04 2/79 4879
/proc/meminfo: memFree=1685560/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=354.35
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 1127733 20101268 0 0 404 1521 8396 25114 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 354.35
Current children cumulated vsize (KiB) 13496

[startup+462.301 s]
/proc/loadavg: 1.10 1.11 1.04 2/79 19782
/proc/meminfo: memFree=1684728/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=408.56
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 1307429 23306326 0 0 480 1777 9507 29092 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 408.56
Current children cumulated vsize (KiB) 13496

[startup+522.302 s]
/proc/loadavg: 1.14 1.12 1.04 3/80 2038
/proc/meminfo: memFree=1684208/2055920 swapFree=4191880/4192956

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

[pid=9716] ppid=9714 vsize=13496 CPUtime=1052.75
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 9278 0 -1 4194304 3442859 61393649 0 0 1346 4882 22702 76345 17 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1052.75
Current children cumulated vsize (KiB) 13496

[startup+1242.3 s]
/proc/loadavg: 1.21 1.17 1.09 2/81 15067
/proc/meminfo: memFree=1671272/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1105.17
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 3616467 64489454 0 0 1414 5127 23777 80199 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1105.17
Current children cumulated vsize (KiB) 13496

[startup+1302.3 s]
/proc/loadavg: 1.15 1.15 1.09 3/79 29373
/proc/meminfo: memFree=1671480/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1157.26
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 3788919 67565244 0 0 1483 5375 24848 84020 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
[pid=29373] ppid=9716 vsize=13496 CPUtime=0
/proc/29373/stat : 29373 (pbclasp) R 9716 9716 9278 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 135521226 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479975 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29373/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1157.26
Current children cumulated vsize (KiB) 26992

[startup+1362.3 s]
/proc/loadavg: 1.13 1.14 1.09 2/79 11510
/proc/meminfo: memFree=1670712/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1211.33
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 3967743 70754678 0 0 1559 5640 25960 87974 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1211.33
Current children cumulated vsize (KiB) 13496

[startup+1422.31 s]
/proc/loadavg: 1.09 1.13 1.09 2/78 26328
/proc/meminfo: memFree=1670080/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1265.09
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 4146545 73943710 0 0 1631 5886 27049 91943 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1265.09
Current children cumulated vsize (KiB) 13496

[startup+1482.3 s]
/proc/loadavg: 1.16 1.13 1.09 2/81 8461
/proc/meminfo: memFree=1668840/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1319.06
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 9278 0 -1 4194304 4325478 77135697 0 0 1706 6148 28154 95898 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913479327 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1319.06
Current children cumulated vsize (KiB) 13496

[startup+1542.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/80 23264
/proc/meminfo: memFree=1670576/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1372.82
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 4503769 80315232 0 0 1776 6407 29258 99841 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1372.82
Current children cumulated vsize (KiB) 13496

[startup+1602.3 s]
/proc/loadavg: 1.18 1.14 1.10 1/80 5383
/proc/meminfo: memFree=1668400/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1426.71
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 4682570 83504264 0 0 1851 6667 30355 103798 17 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1426.71
Current children cumulated vsize (KiB) 13496

[startup+1662.3 s]
/proc/loadavg: 1.14 1.14 1.10 1/79 20293
/proc/meminfo: memFree=1669304/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1480.78
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 4862334 86710254 0 0 1923 6917 31457 107781 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1480.78
Current children cumulated vsize (KiB) 13496

[startup+1722.3 s]
/proc/loadavg: 1.24 1.17 1.11 2/80 2367
/proc/meminfo: memFree=1668528/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1534.52
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5040795 89893561 0 0 1994 7177 32554 111727 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1534.52
Current children cumulated vsize (KiB) 13496

[startup+1782.3 s]
/proc/loadavg: 1.15 1.15 1.10 2/81 17909
/proc/meminfo: memFree=1665896/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1590.26
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5225593 93189408 0 0 2065 7440 33685 115836 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1590.26
Current children cumulated vsize (KiB) 13496

[startup+1842.3 s]
/proc/loadavg: 1.10 1.14 1.09 2/79 32203
/proc/meminfo: memFree=1665656/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1643.27
/proc/9716/stat : 9716 (pbclasp) R 9714 9716 9278 0 -1 4194304 5401319 96323820 0 0 2135 7698 34770 119724 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226931358076 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1643.27
Current children cumulated vsize (KiB) 13496

[startup+1902.3 s]
/proc/loadavg: 1.07 1.12 1.09 2/79 14212
/proc/meminfo: memFree=1665080/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1695.77
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5575312 99426856 0 0 2202 7950 35862 123563 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
Current children cumulated CPU time (s) 1695.77
Current children cumulated vsize (KiB) 13496

[startup+1962.3 s]
/proc/loadavg: 1.16 1.14 1.09 2/80 28879
/proc/meminfo: memFree=1665904/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1749.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5752155 102580766 0 0 2278 8206 36948 127469 17 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
[pid=28878] ppid=9716 vsize=5352 CPUtime=0
/proc/28878/stat : 28878 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135587226 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28878/statm: 1338 230 193 169 0 49 0
[pid=28879] ppid=28878 vsize=2520 CPUtime=0
/proc/28879/stat : 28879 (cat) R 28878 9716 9278 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 135587226 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28879/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1749.01
Current children cumulated vsize (KiB) 21368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2018.3 s]
/proc/loadavg: 1.06 1.12 1.09 2/80 10332
/proc/meminfo: memFree=1663856/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1800.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5920834 105589254 0 0 2351 8451 37984 131215 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
[pid=10331] ppid=9716 vsize=5352 CPUtime=0
/proc/10331/stat : 10331 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135592825 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10331/statm: 1338 230 193 169 0 49 0
[pid=10332] ppid=10331 vsize=2520 CPUtime=0
/proc/10332/stat : 10332 (cat) R 10331 9716 9278 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 135592825 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10332/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21368

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

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

[startup+2018.3 s]
/proc/loadavg: 1.06 1.12 1.09 2/80 10332
/proc/meminfo: memFree=1663856/2055920 swapFree=4191880/4192956
[pid=9716] ppid=9714 vsize=13496 CPUtime=1800.01
/proc/9716/stat : 9716 (pbclasp) S 9714 9716 9278 0 -1 4194304 5920834 105589254 0 0 2351 8451 37984 131215 16 0 1 0 135390996 13819904 724 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9716/statm: 3374 724 343 3 0 474 0
[pid=10331] ppid=9716 vsize=5352 CPUtime=0
/proc/10331/stat : 10331 (sh) S 9716 9716 9278 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 135592825 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10331/statm: 1338 230 193 169 0 49 0
[pid=10332] ppid=10331 vsize=2520 CPUtime=0
/proc/10332/stat : 10332 (cat) R 10331 9716 9278 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 135592825 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648722 0 0 4096 0 0 0 0 17 1 0 0
/proc/10332/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21368

Child status: 0
Real time (s): 2018.36
CPU time (s): 1800.09
CPU user time (s): 403.368
CPU system time (s): 1396.72
CPU usage (%): 89.1857
Max. virtual memory (cumulated for all children) (KiB): 34760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 403.368
system time used= 1396.72
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111513827
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= 2909833
involuntary context switches= 733156

runsolver used 7.30689 second user time and 10.3704 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Apr 14 23:32:13 UTC 2007

IDJOB= 351273
IDBENCH= 1715
IDSOLVER= 158
FILE ID= node5/351273-1176593533

PBS_JOBID= 4556803

Free space on /tmp= 66555 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-fit1d.opb
COMMAND LINE= pbclasp instance-351273-1176593533.opb /tmp/evaluation/351273-1176593533/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-351273-1176593533 -o ROOT/results/node5/conversion-351273-1176593533 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351273-1176593533/instance-351273-1176593533.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-351273-1176593533 -o ROOT/results/node5/solver-351273-1176593533 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-351273-1176593533.opb /tmp/evaluation/351273-1176593533/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  ba437a46cdfe6ecad707b12b94061ac9

RANDOM SEED= 890416138

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:      2055920 kB
MemFree:       1700704 kB
Buffers:         61660 kB
Cached:         188580 kB
SwapCached:        408 kB
Active:         196972 kB
Inactive:       108220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700704 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          71144 kB
Slab:            35580 kB
Committed_AS:  6413096 kB
PageTables:       1720 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= 66551 MiB

End job on node5 on Sun Apr 15 00:05:54 UTC 2007