Trace number 362836

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) 1800.11 1991.17

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-bore3d.opb
MD5SUM92dbce0ee65b0b4b0a99bd9de6d1fe66
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.140977
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9277
Total number of constraints242
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 constraints242
Minimum length of a constraint17
Maximum length of a constraint2190
Number of terms in the objective function 2617
Biggest coefficient in the objective function 79568
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 526420
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526420
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.
#

1798.96/1989.94	cat: write error: Broken pipe
1798.96/1989.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1798.96/1989.99	cat: write error: Broken pipe
1798.96/1990.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.06/1990.05	cat: write error: Broken pipe
1799.06/1990.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.13/1990.12	cat: write error: Broken pipe
1799.13/1990.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.13/1990.17	cat: write error: Broken pipe
1799.18/1990.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.23/1990.32	cat: write error: Broken pipe
1799.23/1990.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.23/1990.37	cat: write error: Broken pipe
1799.23/1990.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.33/1990.42	cat: write error: Broken pipe
1799.33/1990.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.33/1990.48	cat: write error: Broken pipe
1799.33/1990.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.44/1990.53	cat: write error: Broken pipe
1799.44/1990.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.44/1990.58	cat: write error: Broken pipe
1799.44/1990.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.54/1990.64	cat: write error: Broken pipe
1799.54/1990.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.54/1990.69	cat: write error: Broken pipe
1799.54/1990.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.63/1990.74	cat: write error: Broken pipe
1799.63/1990.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.63/1990.80	cat: write error: Broken pipe
1799.74/1990.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.74/1990.85	cat: write error: Broken pipe
1799.74/1990.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.83/1990.91	cat: write error: Broken pipe
1799.83/1990.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.83/1990.96	cat: write error: Broken pipe
1799.83/1990.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.92/1991.01	cat: write error: Broken pipe
1799.92/1991.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1799.92/1991.06	cat: write error: Broken pipe
1799.92/1991.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1800.01/1991.10	sh: line 1: 11941 Terminated              cat /tmp/evaluation/362836-1177018762/temp/instance-362836-1177018762.opb.op
1800.01/1991.10	     11942                       | clasp >/tmp/evaluation/362836-1177018762/temp/instance-362836-1177018762.opb.clasp
1800.01/1991.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/362836-1177018762/pbclasp line 103.
1800.01/1991.12	c Somebody sent me a SIGTERM
1800.01/1991.12	s UNKNOWN
1800.01/1991.12	pb2clasp1: no process killed
1800.01/1991.12	clasp: no process killed
1800.01/1991.16	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362836-1177018762/instance-362836-1177018762.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/node34/watcher-362836-1177018762 -o ROOT/results/node34/solver-362836-1177018762 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362836-1177018762.opb /tmp/evaluation/362836-1177018762/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: 0.85 0.97 0.98 3/77 24693
/proc/meminfo: memFree=1811920/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12268 CPUtime=0
/proc/24693/stat : 24693 (pbclasp) D 24691 24693 24329 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 149791656 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195497573 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/24693/statm: 3067 317 242 3 0 167 0

[startup+0.059468 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 24693
/proc/meminfo: memFree=1811920/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=0.01
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 617 0 0 0 1 0 0 0 16 0 1 0 149791656 13242368 566 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 566 322 3 0 333 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12932

[startup+0.101469 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 24693
/proc/meminfo: memFree=1811920/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=0.01
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 617 0 0 0 1 0 0 0 16 0 1 0 149791656 13242368 566 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 566 322 3 0 333 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12932

[startup+0.301485 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 24693
/proc/meminfo: memFree=1811920/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=0.01
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 617 0 0 0 1 0 0 0 16 0 1 0 149791656 13242368 566 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 566 322 3 0 333 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12932

[startup+0.701523 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 24693
/proc/meminfo: memFree=1811920/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=0.66
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 700 1750 0 0 1 0 64 1 16 0 1 0 149791656 13242368 586 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 586 342 3 0 333 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 12932

[startup+1.50159 s]
/proc/loadavg: 0.85 0.97 0.98 3/80 24746
/proc/meminfo: memFree=1808688/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1.34
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2027 44783 0 0 1 2 100 31 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 12932

[startup+3.10172 s]
/proc/loadavg: 0.85 0.97 0.98 2/78 24889
/proc/meminfo: memFree=1808528/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=2.8
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 4883 137463 0 0 2 6 171 101 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 12932

[startup+6.30197 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 25349
/proc/meminfo: memFree=1808248/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=5.73
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 10666 325329 0 0 3 12 320 238 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 12932

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 26263
/proc/meminfo: memFree=1804520/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=11.41
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 21917 690233 0 0 5 23 610 503 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 11.41
Current children cumulated vsize (KiB) 12932

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 28047
/proc/meminfo: memFree=1801376/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=22.62
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 43918 1404389 0 0 11 49 1177 1025 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 22.62
Current children cumulated vsize (KiB) 12932

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 3/79 31571
/proc/meminfo: memFree=1808240/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=45.7
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 89327 2877741 0 0 25 100 2339 2106 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 45.7
Current children cumulated vsize (KiB) 12932

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 3/80 6194
/proc/meminfo: memFree=1806696/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=91.02
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 178424 5770165 0 0 53 203 4632 4214 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 91.02
Current children cumulated vsize (KiB) 12932

[startup+162.302 s]
/proc/loadavg: 1.11 1.02 1.00 1/81 14384
/proc/meminfo: memFree=1804832/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=144.54
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 283649 9183693 0 0 81 323 7349 6701 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 144.54
Current children cumulated vsize (KiB) 12932

[startup+222.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/80 22634
/proc/meminfo: memFree=1804648/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=197.53
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 387995 12569823 0 0 111 441 10028 9173 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 197.53
Current children cumulated vsize (KiB) 12932

[startup+282.301 s]
/proc/loadavg: 1.10 1.05 1.01 1/79 30821
/proc/meminfo: memFree=1803952/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=251.07
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 493361 15989053 0 0 144 556 12747 11660 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 251.07
Current children cumulated vsize (KiB) 12932

[startup+342.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 6630
/proc/meminfo: memFree=1803064/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=304.12
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 597605 19371873 0 0 174 673 15429 14136 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 304.12
Current children cumulated vsize (KiB) 12932

[startup+402.301 s]
/proc/loadavg: 1.18 1.07 1.01 2/81 14894
/proc/meminfo: memFree=1800864/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=358
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 704093 22827513 0 0 209 795 18177 16619 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 358
Current children cumulated vsize (KiB) 12932

[startup+462.301 s]
/proc/loadavg: 1.06 1.06 1.01 2/81 23275
/proc/meminfo: memFree=1800928/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=411.48
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 809765 26256673 0 0 246 925 20906 19071 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 411.48
Current children cumulated vsize (KiB) 12932

[startup+522.301 s]
/proc/loadavg: 1.17 1.09 1.02 2/81 31683
/proc/meminfo: memFree=1795488/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=466.25
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 918089 29771893 0 0 284 1049 23695 21597 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 466.25
Current children cumulated vsize (KiB) 12932

[startup+582.302 s]
/proc/loadavg: 1.10 1.08 1.02 2/81 7787
/proc/meminfo: memFree=1796768/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=520.74
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 1025903 33270563 0 0 318 1180 26483 24093 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 520.74
Current children cumulated vsize (KiB) 12932

[startup+642.301 s]
/proc/loadavg: 1.10 1.08 1.02 2/80 16225
/proc/meminfo: memFree=1799976/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=574.65
/proc/24693/stat : 24693 (pbclasp) R 24691 24693 24329 0 -1 4194304 1132588 36732823 0 0 358 1310 29230 26567 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195329695 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 574.65
Current children cumulated vsize (KiB) 12932


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

[startup+1302.3 s]
/proc/loadavg: 1.08 1.09 1.02 2/87 11640
/proc/meminfo: memFree=1788184/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1171.5
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2313449 75052693 0 0 767 2708 59763 53912 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
[pid=11638] ppid=24693 vsize=5352 CPUtime=0
/proc/11638/stat : 11638 (sh) S 24693 24693 24329 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 149921884 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11638/statm: 1338 224 188 169 0 49 0
[pid=11639] ppid=11638 vsize=2520 CPUtime=0
/proc/11639/stat : 11639 (cat) S 11638 24693 24329 0 -1 4194304 119 0 0 0 0 0 0 0 19 0 1 0 149921884 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 254195499234 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/11639/statm: 630 87 71 4 0 42 0
[pid=11640] ppid=11638 vsize=7556 CPUtime=0.01
/proc/11640/stat : 11640 (clasp) R 11638 24693 24329 0 -1 4194304 1665 0 0 0 1 0 0 0 20 0 1 0 149921884 7737344 1526 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11640/statm: 1889 1529 174 154 0 1359 0
Current children cumulated CPU time (s) 1171.51
Current children cumulated vsize (KiB) 28360

[startup+1362.3 s]
/proc/loadavg: 1.08 1.09 1.02 2/81 20489
/proc/meminfo: memFree=1786184/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1228
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2425108 78676339 0 0 803 2838 62637 56522 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1228
Current children cumulated vsize (KiB) 12932

[startup+1422.31 s]
/proc/loadavg: 1.03 1.07 1.01 2/81 29105
/proc/meminfo: memFree=1788872/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1283.05
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2533871 82205603 0 0 840 2967 65441 59057 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1283.05
Current children cumulated vsize (KiB) 12932

[startup+1482.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/81 4929
/proc/meminfo: memFree=1785736/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1336.98
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2640257 85657933 0 0 876 3096 68178 61548 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1336.98
Current children cumulated vsize (KiB) 12932

[startup+1542.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/81 13466
/proc/meminfo: memFree=1789384/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1391.59
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2748059 89156201 0 0 914 3236 70959 64050 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1391.59
Current children cumulated vsize (KiB) 12932

[startup+1602.3 s]
/proc/loadavg: 1.17 1.09 1.01 2/79 21841
/proc/meminfo: memFree=1790680/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1446.1
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2855885 92655273 0 0 953 3371 73732 66554 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1446.1
Current children cumulated vsize (KiB) 12932

[startup+1662.3 s]
/proc/loadavg: 1.18 1.10 1.02 1/79 30458
/proc/meminfo: memFree=1790872/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1501.32
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 2964719 96187043 0 0 990 3509 76549 69084 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1501.32
Current children cumulated vsize (KiB) 12932

[startup+1722.3 s]
/proc/loadavg: 1.12 1.09 1.02 2/81 6463
/proc/meminfo: memFree=1786568/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1556.44
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3073439 99715101 0 0 1024 3642 79353 71625 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1556.44
Current children cumulated vsize (KiB) 12932

[startup+1782.3 s]
/proc/loadavg: 1.04 1.08 1.01 2/81 14928
/proc/meminfo: memFree=1786696/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1610.61
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3180418 103186889 0 0 1061 3779 82101 74120 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1610.61
Current children cumulated vsize (KiB) 12932

[startup+1842.3 s]
/proc/loadavg: 1.14 1.10 1.02 2/81 23349
/proc/meminfo: memFree=1784584/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1665.3
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3288569 106696293 0 0 1095 3910 84890 76635 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1665.3
Current children cumulated vsize (KiB) 12932

[startup+1902.3 s]
/proc/loadavg: 1.30 1.16 1.04 2/81 31917
/proc/meminfo: memFree=1785928/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1720.07
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3396893 110211513 0 0 1135 4038 87680 79154 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
Current children cumulated CPU time (s) 1720.07
Current children cumulated vsize (KiB) 12932

[startup+1962.3 s]
/proc/loadavg: 1.11 1.13 1.04 2/81 7925
/proc/meminfo: memFree=1786952/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1774.07
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3503585 113673773 0 0 1171 4166 90434 81636 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
[pid=7923] ppid=24693 vsize=5352 CPUtime=0
/proc/7923/stat : 7923 (sh) S 24693 24693 24329 0 -1 4194304 286 0 0 0 0 0 0 0 16 0 1 0 149987885 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7923/statm: 1338 224 188 169 0 49 0
[pid=7924] ppid=7923 vsize=2520 CPUtime=0
/proc/7924/stat : 7924 (cat) S 7923 24693 24329 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 149987885 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 254195499234 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/7924/statm: 630 87 71 4 0 42 0
[pid=7925] ppid=7923 vsize=3504 CPUtime=0
/proc/7925/stat : 7925 (clasp) R 7923 24693 24329 0 -1 4194304 557 0 0 0 0 0 0 0 18 0 1 0 149987885 3588096 520 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 1 0 0
/proc/7925/statm: 876 523 174 154 0 346 0
Current children cumulated CPU time (s) 1774.07
Current children cumulated vsize (KiB) 24308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1991.1 s]
/proc/loadavg: 1.06 1.11 1.04 2/81 11942
/proc/meminfo: memFree=1784520/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1800.01
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3554789 115335393 0 0 1190 4229 91762 82820 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
[pid=11940] ppid=24693 vsize=5352 CPUtime=0
/proc/11940/stat : 11940 (sh) S 24693 24693 24329 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 149990764 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11940/statm: 1338 224 188 169 0 49 0
[pid=11941] ppid=11940 vsize=2520 CPUtime=0
/proc/11941/stat : 11941 (cat) S 11940 24693 24329 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 149990765 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 254195499234 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/11941/statm: 630 87 71 4 0 42 0
[pid=11942] ppid=11940 vsize=5456 CPUtime=0
/proc/11942/stat : 11942 (clasp) R 11940 24693 24329 0 -1 4194304 1065 0 0 0 0 0 0 0 18 0 1 0 149990765 5586944 987 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 1364 991 175 154 0 834 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 26260

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

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

[startup+1991.1 s]
/proc/loadavg: 1.06 1.11 1.04 2/81 11942
/proc/meminfo: memFree=1784520/2055920 swapFree=4159620/4192956
[pid=24693] ppid=24691 vsize=12932 CPUtime=1800.01
/proc/24693/stat : 24693 (pbclasp) S 24691 24693 24329 0 -1 4194304 3554789 115335393 0 0 1190 4229 91762 82820 16 0 1 0 149791656 13242368 587 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204231572 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24693/statm: 3233 587 342 3 0 333 0
[pid=11940] ppid=24693 vsize=5352 CPUtime=0
/proc/11940/stat : 11940 (sh) S 24693 24693 24329 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 149990764 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11940/statm: 1338 224 188 169 0 49 0
[pid=11941] ppid=11940 vsize=2520 CPUtime=0
/proc/11941/stat : 11941 (cat) S 11940 24693 24329 0 -1 4194304 119 0 0 0 0 0 0 0 17 0 1 0 149990765 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 254195499234 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/11941/statm: 630 87 71 4 0 42 0
[pid=11942] ppid=11940 vsize=5456 CPUtime=0
/proc/11942/stat : 11942 (clasp) R 11940 24693 24329 0 -1 4194304 1065 0 0 0 0 0 0 0 18 0 1 0 149990765 5586944 987 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/11942/statm: 1364 991 175 154 0 834 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 26260

Child status: 0
Real time (s): 1991.17
CPU time (s): 1800.11
CPU user time (s): 929.567
CPU system time (s): 870.544
CPU usage (%): 90.4047
Max. virtual memory (cumulated for all children) (KiB): 29200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 929.567
system time used= 870.544
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118895774
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= 1671799
involuntary context switches= 437747

runsolver used 4.36234 second user time and 7.74082 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Thu Apr 19 21:39:22 UTC 2007

IDJOB= 362836
IDBENCH= 1670
IDSOLVER= 158
FILE ID= node34/362836-1177018762

PBS_JOBID= 4630596

Free space on /tmp= 66412 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-bore3d.opb
COMMAND LINE= pbclasp instance-362836-1177018762.opb /tmp/evaluation/362836-1177018762/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-362836-1177018762 -o ROOT/results/node34/conversion-362836-1177018762 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362836-1177018762/instance-362836-1177018762.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-362836-1177018762 -o ROOT/results/node34/solver-362836-1177018762 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362836-1177018762.opb /tmp/evaluation/362836-1177018762/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  92dbce0ee65b0b4b0a99bd9de6d1fe66

RANDOM SEED= 749037392

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1812328 kB
Buffers:         29904 kB
Cached:         127408 kB
SwapCached:       2896 kB
Active:          93968 kB
Inactive:        87444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812328 kB
SwapTotal:     4192956 kB
SwapFree:      4159620 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          31104 kB
Slab:            47496 kB
Committed_AS:   458764 kB
PageTables:       1976 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= 66410 MiB

End job on node34 on Thu Apr 19 22:12:36 UTC 2007