Trace number 352062

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1800.09 2085.33

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
MD5SUM8886b8ab7bdc8ec03150a7b794b8a992
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10270
Best CPU time to get the best result obtained on this benchmark1022.91
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -10270
Optimality of the best value was proved YES
Number of variables12596
Total number of constraints10687
Number of constraints which are clauses4
Number of constraints which are cardinality constraints (but not clauses)5680
Number of constraints which are nor clauses,nor cardinality constraints5003
Minimum length of a constraint2
Maximum length of a constraint80
Number of terms in the objective function 714
Biggest coefficient in the objective function 559
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 66891
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1117
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 66891
Number of bits of the biggest sum of numbers17
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.
#

1799.42/2084.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.42/2084.55	cat: write error: Broken pipe
1799.42/2084.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.47/2084.66	cat: write error: Broken pipe
1799.47/2084.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.47/2084.69	cat: write error: Broken pipe
1799.47/2084.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.53/2084.72	cat: write error: Broken pipe
1799.53/2084.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.53/2084.75	cat: write error: Broken pipe
1799.53/2084.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.53/2084.78	cat: write error: Broken pipe
1799.53/2084.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.62/2084.81	cat: write error: Broken pipe
1799.62/2084.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.62/2084.84	cat: write error: Broken pipe
1799.62/2084.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.62/2084.87	cat: write error: Broken pipe
1799.62/2084.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.72/2084.90	cat: write error: Broken pipe
1799.72/2084.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.72/2084.96	cat: write error: Broken pipe
1799.72/2084.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.72/2084.99	cat: write error: Broken pipe
1799.72/2084.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.79/2085.02	cat: write error: Broken pipe
1799.79/2085.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.79/2085.05	cat: write error: Broken pipe
1799.79/2085.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.79/2085.08	cat: write error: Broken pipe
1799.79/2085.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.87/2085.11	cat: write error: Broken pipe
1799.87/2085.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.87/2085.14	cat: write error: Broken pipe
1799.87/2085.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.87/2085.17	cat: write error: Broken pipe
1799.87/2085.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.99/2085.20	cat: write error: Broken pipe
1799.99/2085.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.99/2085.23	cat: write error: Broken pipe
1799.99/2085.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1799.99/2085.26	cat: write error: Broken pipe
1799.99/2085.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352062-1176621887/pbclasp line 103.
1800.06/2085.31	c Somebody sent me a SIGTERM
1800.06/2085.31	s UNKNOWN
1800.06/2085.32	cat: write error: Broken pipe
1800.06/2085.32	pb2clasp1: no process killed
1800.06/2085.32	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/352062-1176621887/instance-352062-1176621887.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/node29/watcher-352062-1176621887 -o ROOT/results/node29/solver-352062-1176621887 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352062-1176621887.opb /tmp/evaluation/352062-1176621887/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9893
/proc/meminfo: memFree=1711872/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12268 CPUtime=0
/proc/9893/stat : 9893 (pbclasp) D 9891 9893 8579 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 110104444 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221780867685 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9893/statm: 3067 317 242 3 0 167 0

[startup+0.052844 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9893
/proc/meminfo: memFree=1711872/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=0.01
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 603 0 0 0 1 0 0 0 16 0 1 0 110104444 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 553 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.101844 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9893
/proc/meminfo: memFree=1711872/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=0.01
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 603 0 0 0 1 0 0 0 16 0 1 0 110104444 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 553 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.301857 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9893
/proc/meminfo: memFree=1711872/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=0.01
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 603 0 0 0 1 0 0 0 16 0 1 0 110104444 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 553 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.701881 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9893
/proc/meminfo: memFree=1711872/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=0.01
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 603 0 0 0 1 0 0 0 16 0 1 0 110104444 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 553 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+1.50193 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 9896
/proc/meminfo: memFree=1709352/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=0.01
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 603 0 0 0 1 0 0 0 16 0 1 0 110104444 13103104 553 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 553 322 3 0 299 0
[pid=9895] ppid=9893 vsize=5352 CPUtime=0
/proc/9895/stat : 9895 (sh) S 9893 9893 8579 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 110104446 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9895/statm: 1338 229 193 169 0 49 0
[pid=9896] ppid=9895 vsize=12400 CPUtime=1.47
/proc/9896/stat : 9896 (pb2clasp1) R 9895 9893 8579 0 -1 4194304 504 0 0 0 147 0 0 0 25 0 1 0 110104446 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 221780543881 0 0 4224 0 0 0 0 17 1 0 0
/proc/9896/statm: 3100 466 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30548

[startup+3.10104 s]
/proc/loadavg: 0.93 0.98 0.99 1/80 9896
/proc/meminfo: memFree=1708456/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=2.78
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 3032 41773 0 0 1 3 218 56 17 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 12796

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 3/81 10615
/proc/meminfo: memFree=1705888/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=5.48
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 12212 199129 0 0 4 17 265 262 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 12796

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 12191
/proc/meminfo: memFree=1704928/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=10.99
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 30769 517189 0 0 11 41 364 683 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 10.99
Current children cumulated vsize (KiB) 12796

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 3/80 15238
/proc/meminfo: memFree=1704616/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=21.63
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 66797 1134493 0 0 23 87 557 1496 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 21.63
Current children cumulated vsize (KiB) 12796

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 1/81 21039
/proc/meminfo: memFree=1704096/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=42.65
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 137783 2351089 0 0 47 174 932 3112 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 42.65
Current children cumulated vsize (KiB) 12796

[startup+102.306 s]
/proc/loadavg: 1.15 1.03 1.01 2/79 32734
/proc/meminfo: memFree=1703784/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=84.8
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 279759 4784970 0 0 94 353 1692 6341 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 84.8
Current children cumulated vsize (KiB) 12796

[startup+162.302 s]
/proc/loadavg: 1.19 1.06 1.01 2/80 13953
/proc/meminfo: memFree=1702312/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=134.61
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 447795 7664767 0 0 149 556 2576 10180 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 134.61
Current children cumulated vsize (KiB) 12796

[startup+222.302 s]
/proc/loadavg: 1.22 1.09 1.02 1/81 28260
/proc/meminfo: memFree=1700064/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=186.11
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 621055 10634443 0 0 207 776 3481 14147 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 186.11
Current children cumulated vsize (KiB) 12796

[startup+282.302 s]
/proc/loadavg: 1.31 1.13 1.04 2/80 10422
/proc/meminfo: memFree=1698152/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=239.31
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 800744 13714201 0 0 262 996 4425 18248 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 239.31
Current children cumulated vsize (KiB) 12796

[startup+342.301 s]
/proc/loadavg: 1.20 1.14 1.04 2/81 25409
/proc/meminfo: memFree=1696480/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=292.85
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 982335 16826971 0 0 314 1209 5389 22373 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 292.85
Current children cumulated vsize (KiB) 12796

[startup+402.302 s]
/proc/loadavg: 1.14 1.14 1.05 2/81 7262
/proc/meminfo: memFree=1694304/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=344.67
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 1157929 19836421 0 0 366 1417 6319 26365 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 344.67
Current children cumulated vsize (KiB) 12796

[startup+462.302 s]
/proc/loadavg: 1.24 1.16 1.06 2/80 21411
/proc/meminfo: memFree=1694504/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=395.49
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 1329529 22777639 0 0 418 1623 7227 30281 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 395.49
Current children cumulated vsize (KiB) 12796

[startup+522.302 s]
/proc/loadavg: 1.23 1.17 1.07 2/80 2696
/proc/meminfo: memFree=1694120/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=445.32
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 1498113 25667365 0 0 468 1826 8119 34119 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 445.32
Current children cumulated vsize (KiB) 12796

[startup+582.301 s]
/proc/loadavg: 1.08 1.14 1.06 2/79 17037
/proc/meminfo: memFree=1691568/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=496.86
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 1672155 28650433 0 0 517 2033 9035 38101 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 496.86
Current children cumulated vsize (KiB) 12796

[startup+642.302 s]
/proc/loadavg: 1.11 1.13 1.06 2/81 31771
/proc/meminfo: memFree=1690656/2055920 swapFree=4190416/4192956

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

[pid=28357] ppid=28356 vsize=0 CPUtime=0
/proc/28357/stat : 28357 (cat) D 28356 9893 8579 0 -1 4194308 140 0 0 0 0 0 0 0 16 0 1 0 110234674 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28357/statm: 0 0 0 0 0 0 0
[pid=28358] ppid=28356 vsize=0 CPUtime=0
/proc/28358/stat : 28358 (clasp-1.0) D 28356 9893 8579 0 -1 4194308 318 0 0 0 0 0 0 0 18 0 1 0 110234674 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/28358/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 18148

[startup+1362.3 s]
/proc/loadavg: 1.10 1.14 1.09 2/79 10429
/proc/meminfo: memFree=1679280/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1174.82
/proc/9893/stat : 9893 (pbclasp) R 9891 9893 8579 0 -1 4194304 3965635 67960573 0 0 1167 4780 21188 90347 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221780699807 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1174.82
Current children cumulated vsize (KiB) 12796

[startup+1422.31 s]
/proc/loadavg: 1.03 1.11 1.08 2/81 24819
/proc/meminfo: memFree=1678432/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1226.61
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 4139870 70946587 0 0 1216 4991 22114 94340 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1226.61
Current children cumulated vsize (KiB) 12796

[startup+1482.3 s]
/proc/loadavg: 1.18 1.14 1.09 1/81 6296
/proc/meminfo: memFree=1677664/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1277.2
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 4310902 73878163 0 0 1268 5196 23013 98243 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1277.2
Current children cumulated vsize (KiB) 12796

[startup+1542.3 s]
/proc/loadavg: 1.13 1.14 1.09 2/80 20429
/proc/meminfo: memFree=1677416/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1327.96
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 4482387 76817305 0 0 1318 5397 23919 102162 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1327.96
Current children cumulated vsize (KiB) 12796

[startup+1602.3 s]
/proc/loadavg: 1.33 1.19 1.11 2/79 2234
/proc/meminfo: memFree=1676720/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1379.83
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 4658089 79828831 0 0 1371 5602 24843 106167 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1379.83
Current children cumulated vsize (KiB) 12796

[startup+1662.3 s]
/proc/loadavg: 1.12 1.15 1.10 3/80 16992
/proc/meminfo: memFree=1677352/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1432.64
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 4836262 82883011 0 0 1421 5821 25780 110242 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1432.64
Current children cumulated vsize (KiB) 12796

[startup+1722.3 s]
/proc/loadavg: 1.12 1.15 1.10 2/80 31682
/proc/meminfo: memFree=1675496/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1486.22
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5017336 85986607 0 0 1473 6041 26730 114378 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1486.22
Current children cumulated vsize (KiB) 12796

[startup+1782.3 s]
/proc/loadavg: 1.14 1.15 1.10 2/81 14154
/proc/meminfo: memFree=1673248/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1539.51
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5197726 89078485 0 0 1524 6254 27687 118486 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1539.51
Current children cumulated vsize (KiB) 12796

[startup+1842.3 s]
/proc/loadavg: 1.12 1.14 1.09 2/78 28786
/proc/meminfo: memFree=1672888/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1592.73
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5378203 92171635 0 0 1575 6466 28637 122595 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1592.73
Current children cumulated vsize (KiB) 12796

[startup+1902.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/78 10884
/proc/meminfo: memFree=1672376/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1644.74
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5553888 95182759 0 0 1627 6674 29572 126601 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1644.74
Current children cumulated vsize (KiB) 12796

[startup+1962.3 s]
/proc/loadavg: 1.17 1.14 1.10 2/80 25276
/proc/meminfo: memFree=1673320/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1696.15
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5727948 98166229 0 0 1682 6882 30503 130548 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
[pid=25275] ppid=9893 vsize=5352 CPUtime=0
/proc/25275/stat : 25275 (sh) S 9893 9893 8579 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 110300674 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25275/statm: 1338 230 193 169 0 49 0
[pid=25276] ppid=25275 vsize=2520 CPUtime=0
/proc/25276/stat : 25276 (cat) R 25275 9893 8579 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 110300674 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 221780869346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25276/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1696.15
Current children cumulated vsize (KiB) 20668

[startup+2022.3 s]
/proc/loadavg: 1.13 1.13 1.09 3/79 6701
/proc/meminfo: memFree=1671152/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1746.73
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 5898749 101093653 0 0 1731 7085 31405 134452 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789601684 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1746.73
Current children cumulated vsize (KiB) 12796

[startup+2082.31 s]
/proc/loadavg: 1.11 1.12 1.09 2/79 20926
/proc/meminfo: memFree=1670504/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1797.6
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 6070855 104043643 0 0 1779 7290 32316 138375 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 12796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2085.3 s]
/proc/loadavg: 1.11 1.12 1.09 2/80 21633
/proc/meminfo: memFree=1670440/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1800.06
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 6079157 104185933 0 0 1782 7301 32360 138563 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
[pid=21632] ppid=9893 vsize=5352 CPUtime=0
/proc/21632/stat : 21632 (sh) S 9893 9893 8579 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 110312971 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1338 230 193 169 0 49 0
[pid=21633] ppid=21632 vsize=0 CPUtime=0
/proc/21633/stat : 21633 (cat) D 21632 9893 8579 0 -1 4194308 118 0 0 0 0 0 0 0 18 0 1 0 110312971 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/21633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 18148

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

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

[startup+2085.3 s]
/proc/loadavg: 1.11 1.12 1.09 2/80 21633
/proc/meminfo: memFree=1670440/2055920 swapFree=4190416/4192956
[pid=9893] ppid=9891 vsize=12796 CPUtime=1800.06
/proc/9893/stat : 9893 (pbclasp) S 9891 9893 8579 0 -1 4194304 6079157 104185933 0 0 1782 7301 32360 138563 16 0 1 0 110104444 13103104 573 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9893/statm: 3199 573 342 3 0 299 0
[pid=21632] ppid=9893 vsize=5352 CPUtime=0
/proc/21632/stat : 21632 (sh) S 9893 9893 8579 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 110312971 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21632/statm: 1338 230 193 169 0 49 0
[pid=21633] ppid=21632 vsize=0 CPUtime=0
/proc/21633/stat : 21633 (cat) D 21632 9893 8579 0 -1 4194308 118 0 0 0 0 0 0 0 18 0 1 0 110312971 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/21633/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 18148

Child status: 0
Real time (s): 2085.33
CPU time (s): 1800.09
CPU user time (s): 341.434
CPU system time (s): 1458.65
CPU usage (%): 86.3214
Max. virtual memory (cumulated for all children) (KiB): 30548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 341.434
system time used= 1458.65
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110266055
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= 3206107
involuntary context switches= 610676

runsolver used 4.87126 second user time and 8.23575 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Apr 15 07:24:47 UTC 2007

IDJOB= 352062
IDBENCH= 1878
IDSOLVER= 167
FILE ID= node29/352062-1176621887

PBS_JOBID= 4557061

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
COMMAND LINE= pbclasp instance-352062-1176621887.opb /tmp/evaluation/352062-1176621887/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-352062-1176621887 -o ROOT/results/node29/conversion-352062-1176621887 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352062-1176621887/instance-352062-1176621887.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-352062-1176621887 -o ROOT/results/node29/solver-352062-1176621887 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352062-1176621887.opb /tmp/evaluation/352062-1176621887/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  8886b8ab7bdc8ec03150a7b794b8a992

RANDOM SEED= 281727791

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1712344 kB
Buffers:         29672 kB
Cached:         169276 kB
SwapCached:        496 kB
Active:         122584 kB
Inactive:       136176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712344 kB
SwapTotal:     4192956 kB
SwapFree:      4190416 kB
Dirty:            2044 kB
Writeback:           0 kB
Mapped:          76928 kB
Slab:            70236 kB
Committed_AS:   650120 kB
PageTables:       1888 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= 66559 MiB

End job on node29 on Sun Apr 15 07:59:35 UTC 2007