Trace number 455569

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) 1800.08 2162.96

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_25_4.opb
MD5SUMde244e44f140b74baa9d32bfcc24f10d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-84
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -84
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31508
Sum of products size (including duplicates)63016
Number of different products15754
Sum of products size31508

Solver Data (download as text)

 [...]

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

1799.42/2162.31	cat: write error: Broken pipe
1799.42/2162.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.42/2162.34	cat: write error: Broken pipe
1799.42/2162.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.42/2162.37	cat: write error: Broken pipe
1799.42/2162.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.53/2162.40	cat: write error: Broken pipe
1799.53/2162.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.53/2162.43	cat: write error: Broken pipe
1799.53/2162.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.53/2162.46	cat: write error: Broken pipe
1799.53/2162.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.53/2162.49	cat: write error: Broken pipe
1799.63/2162.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.63/2162.53	cat: write error: Broken pipe
1799.63/2162.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.63/2162.55	cat: write error: Broken pipe
1799.63/2162.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.63/2162.58	cat: write error: Broken pipe
1799.63/2162.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.72/2162.61	cat: write error: Broken pipe
1799.72/2162.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.72/2162.64	cat: write error: Broken pipe
1799.72/2162.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.72/2162.67	cat: write error: Broken pipe
1799.72/2162.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.81/2162.70	cat: write error: Broken pipe
1799.81/2162.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.81/2162.73	cat: write error: Broken pipe
1799.81/2162.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.81/2162.76	cat: write error: Broken pipe
1799.81/2162.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.81/2162.79	cat: write error: Broken pipe
1799.92/2162.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.92/2162.82	cat: write error: Broken pipe
1799.92/2162.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.92/2162.85	cat: write error: Broken pipe
1799.92/2162.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1799.92/2162.88	cat: write error: Broken pipe
1799.92/2162.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1800.01/2162.90	sh: line 1: 16721 Terminated              cat /tmp/evaluation/455569-1178045729/temp/instance-455569-1178045729.opb.lp >>/tmp/evaluation/455569-1178045729/temp/instance-455569-1178045729.opb.op
1800.01/2162.91	cat: write error: Broken pipe
1800.01/2162.91	c Somebody sent me a SIGTERM
1800.01/2162.91	s UNKNOWN
1800.01/2162.92	pb2clasp1: no process killed
1800.01/2162.92	clasp-1.0: no process killed
1800.01/2162.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455569-1178045729/pbclasp line 103.
1800.01/2162.95	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455569-1178045729/instance-455569-1178045729.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-455569-1178045729 -o ROOT/results/node27/solver-455569-1178045729 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455569-1178045729.opb /tmp/evaluation/455569-1178045729/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 0.98 3/65 1754
/proc/meminfo: memFree=1864024/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=12268 CPUtime=0
/proc/1754/stat : 1754 (pbclasp) D 1752 1754 1600 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 217268931 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244445837925 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/1754/statm: 3067 317 242 3 0 167 0

[startup+0.0923469 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1754
/proc/meminfo: memFree=1864024/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=0.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 217268931 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.101345 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1754
/proc/meminfo: memFree=1864024/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=0.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 217268931 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.301365 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1754
/proc/meminfo: memFree=1864024/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=0.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 217268931 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.701406 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 1754
/proc/meminfo: memFree=1864024/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=0.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 217268931 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 636 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50249 s]
/proc/loadavg: 0.91 0.95 0.98 2/68 1757
/proc/meminfo: memFree=1861120/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=0.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 686 0 0 0 1 0 0 0 16 0 1 0 217268931 13504512 636 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 636 322 3 0 397 0
[pid=1756] ppid=1754 vsize=5352 CPUtime=0
/proc/1756/stat : 1756 (sh) S 1754 1754 1600 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 217268933 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1756/statm: 1338 229 193 169 0 49 0
[pid=1757] ppid=1756 vsize=12664 CPUtime=1.47
/proc/1757/stat : 1757 (pb2clasp1) R 1756 1754 1600 0 -1 4194304 563 0 0 0 147 0 0 0 25 0 1 0 217268933 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 244454567890 0 0 4224 0 0 0 0 17 1 0 0
/proc/1757/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31204

[startup+3.10166 s]
/proc/loadavg: 0.92 0.95 0.98 2/68 1757
/proc/meminfo: memFree=1860416/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=2.93
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 1451 12576 0 0 1 1 276 15 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 13188

[startup+6.30198 s]
/proc/loadavg: 0.92 0.95 0.98 2/68 2395
/proc/meminfo: memFree=1859520/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=5.63
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 10925 168753 0 0 5 13 324 221 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 13188

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/68 3883
/proc/meminfo: memFree=1858368/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=10.82
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 29429 473603 0 0 11 36 414 621 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 10.82
Current children cumulated vsize (KiB) 13188

[startup+25.5019 s]
/proc/loadavg: 1.02 0.97 0.98 2/67 6798
/proc/meminfo: memFree=1856840/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=20.96
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 65196 1062801 0 0 21 84 592 1399 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 20.96
Current children cumulated vsize (KiB) 13188

[startup+51.1015 s]
/proc/loadavg: 1.07 0.99 0.99 3/68 12347
/proc/meminfo: memFree=1856640/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=41.11
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 136495 2237780 0 0 43 173 955 2940 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 41.11
Current children cumulated vsize (KiB) 13188

[startup+102.307 s]
/proc/loadavg: 1.21 1.05 1.01 2/69 24112
/proc/meminfo: memFree=1854968/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=82.99
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 284695 4679126 0 0 89 356 1708 6146 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 82.99
Current children cumulated vsize (KiB) 13188

[startup+162.303 s]
/proc/loadavg: 1.25 1.10 1.02 2/67 5160
/proc/meminfo: memFree=1853320/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=131.85
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 457761 7530780 0 0 141 571 2596 9877 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 131.85
Current children cumulated vsize (KiB) 13188

[startup+222.303 s]
/proc/loadavg: 1.18 1.10 1.03 3/69 18708
/proc/meminfo: memFree=1851512/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=180.11
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 628328 10340626 0 0 190 777 3470 13574 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 180.11
Current children cumulated vsize (KiB) 13188

[startup+282.303 s]
/proc/loadavg: 1.07 1.08 1.02 2/69 352
/proc/meminfo: memFree=1851064/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=231.12
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 808816 13314555 0 0 244 1002 4391 17475 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 231.12
Current children cumulated vsize (KiB) 13188

[startup+342.302 s]
/proc/loadavg: 1.10 1.08 1.02 1/73 14573
/proc/meminfo: memFree=1850368/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=281.42
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 986906 16248351 0 0 299 1224 5297 21322 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 281.42
Current children cumulated vsize (KiB) 13188

[startup+402.302 s]
/proc/loadavg: 1.12 1.08 1.02 2/68 29091
/proc/meminfo: memFree=1849064/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=333.67
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 1171431 19288476 0 0 358 1458 6224 25327 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 333.67
Current children cumulated vsize (KiB) 13188

[startup+462.302 s]
/proc/loadavg: 1.20 1.11 1.03 2/68 10807
/proc/meminfo: memFree=1848872/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=384.18
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 1350079 22231853 0 0 413 1682 7139 29184 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 384.18
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.21 1.13 1.04 2/67 24780
/proc/meminfo: memFree=1846960/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=434.74
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 1528961 25179336 0 0 467 1903 8055 33049 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 434.74
Current children cumulated vsize (KiB) 13188

[startup+582.301 s]
/proc/loadavg: 1.13 1.12 1.04 2/67 6487
/proc/meminfo: memFree=1845872/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=485.08
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 1707041 28113180 0 0 518 2128 8959 36903 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 485.08
Current children cumulated vsize (KiB) 13188

[startup+642.301 s]
/proc/loadavg: 1.04 1.09 1.04 2/68 20363
/proc/meminfo: memFree=1845864/2055920 swapFree=4182956/4192956

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

[startup+1362.3 s]
/proc/loadavg: 1.20 1.15 1.08 2/67 26103
/proc/meminfo: memFree=1839016/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1136.72
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 4017202 66173803 0 0 1210 4965 20734 86763 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1136.72
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 1.06 1.12 1.08 3/67 7860
/proc/meminfo: memFree=1836848/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1186.91
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 4195710 69114701 0 0 1261 5184 21636 90610 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1186.91
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.13 1.13 1.08 3/67 21586
/proc/meminfo: memFree=1837808/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1236.7
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 4372000 72019151 0 0 1309 5406 22536 94419 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1236.7
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.20 1.14 1.09 2/67 3058
/proc/meminfo: memFree=1835504/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1286.19
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 4546998 74902630 0 0 1361 5626 23431 98201 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1286.19
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.08 1.12 1.09 2/67 16662
/proc/meminfo: memFree=1836528/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1335.3
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 4721396 77776011 0 0 1409 5839 24316 101966 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1335.3
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.15 1.12 1.09 2/68 31133
/proc/meminfo: memFree=1835688/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1386.94
/proc/1754/stat : 1754 (pbclasp) R 1752 1754 1600 0 -1 4194304 4904098 80786101 0 0 1460 6068 25250 105916 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244463870464 0 0 4224 16384 0 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1386.94
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.06 1.10 1.08 1/67 12537
/proc/meminfo: memFree=1835184/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1436.9
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5081550 83709378 0 0 1512 6280 26146 109752 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1436.9
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.25 1.15 1.10 2/69 26510
/proc/meminfo: memFree=1832800/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1486.59
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5257434 86607128 0 0 1566 6497 27047 113549 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1486.59
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.25 1.17 1.11 2/68 7879
/proc/meminfo: memFree=1833704/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1536.56
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5434639 89526653 0 0 1619 6712 27964 117361 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1536.56
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.22 1.18 1.11 1/67 21890
/proc/meminfo: memFree=1831728/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1586.32
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5610736 92428155 0 0 1673 6938 28874 121147 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1586.32
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.07 1.14 1.10 2/68 3009
/proc/meminfo: memFree=1832232/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1634.6
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5781729 95245103 0 0 1723 7158 29736 124843 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
[pid=3008] ppid=1754 vsize=5352 CPUtime=0
/proc/3008/stat : 3008 (sh) S 1754 1754 1600 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 217465160 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3008/statm: 1338 230 193 169 0 49 0
[pid=3009] ppid=3008 vsize=2520 CPUtime=0
/proc/3009/stat : 3009 (cat) R 3008 1754 1600 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 217465160 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 244445839586 0 0 4096 0 0 0 0 17 0 0 0
/proc/3009/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1634.6
Current children cumulated vsize (KiB) 21060

[startup+2022.3 s]
/proc/loadavg: 1.22 1.16 1.10 2/67 16711
/proc/meminfo: memFree=1830384/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1684.11
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 5957593 98142451 0 0 1775 7378 30632 128626 16 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1684.11
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.16 1.16 1.10 2/69 30536
/proc/meminfo: memFree=1829792/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1733.33
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 6131850 101013401 0 0 1826 7594 31508 132405 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1733.33
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.19 1.16 1.10 2/67 11828
/proc/meminfo: memFree=1828912/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1783.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 6307854 103913228 0 0 1877 7822 32401 136201 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454571924 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
Current children cumulated CPU time (s) 1783.01
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2162.9 s]
/proc/loadavg: 1.12 1.15 1.10 2/68 16721
/proc/meminfo: memFree=1830440/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1800.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 6367939 104903153 0 0 1896 7897 32702 137506 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
[pid=16720] ppid=1754 vsize=5352 CPUtime=0
/proc/16720/stat : 16720 (sh) S 1754 1754 1600 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 217485220 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16720/statm: 1338 230 193 169 0 49 0
[pid=16721] ppid=16720 vsize=2520 CPUtime=0
/proc/16721/stat : 16721 (cat) R 16720 1754 1600 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 217485221 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 244445839586 0 0 4096 0 0 0 0 17 0 0 0
/proc/16721/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21060

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

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

[startup+2162.9 s]
/proc/loadavg: 1.12 1.15 1.10 2/68 16721
/proc/meminfo: memFree=1830440/2055920 swapFree=4182956/4192956
[pid=1754] ppid=1752 vsize=13188 CPUtime=1800.01
/proc/1754/stat : 1754 (pbclasp) S 1752 1754 1600 0 -1 4194304 6367939 104903153 0 0 1896 7897 32702 137506 17 0 1 0 217268931 13504512 657 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 244454568034 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1754/statm: 3297 657 342 3 0 397 0
[pid=16720] ppid=1754 vsize=5352 CPUtime=0
/proc/16720/stat : 16720 (sh) S 1754 1754 1600 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 217485220 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16720/statm: 1338 230 193 169 0 49 0
[pid=16721] ppid=16720 vsize=2520 CPUtime=0
/proc/16721/stat : 16721 (cat) R 16720 1754 1600 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 217485221 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 244445839586 0 0 4096 0 0 0 0 17 0 0 0
/proc/16721/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 21060

Child status: 0
Real time (s): 2162.96
CPU time (s): 1800.08
CPU user time (s): 345.995
CPU system time (s): 1454.09
CPU usage (%): 83.2231
Max. virtual memory (cumulated for all children) (KiB): 31204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 345.995
system time used= 1454.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111274634
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= 3224038
involuntary context switches= 571316

runsolver used 4.83626 second user time and 8.69468 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  1 18:55:29 UTC 2007

IDJOB= 455569
IDBENCH= 48272
IDSOLVER= 167
FILE ID= node27/455569-1178045729

PBS_JOBID= 4728454

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_25_4.opb
COMMAND LINE= pbclasp instance-455569-1178045729.opb /tmp/evaluation/455569-1178045729/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-455569-1178045729 -o ROOT/results/node27/conversion-455569-1178045729 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455569-1178045729/instance-455569-1178045729.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-455569-1178045729 -o ROOT/results/node27/solver-455569-1178045729 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455569-1178045729.opb /tmp/evaluation/455569-1178045729/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  de244e44f140b74baa9d32bfcc24f10d

RANDOM SEED= 773970624

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1864432 kB
Buffers:         68008 kB
Cached:          57152 kB
SwapCached:       3632 kB
Active:          93540 kB
Inactive:        42652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864432 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            41308 kB
Committed_AS:  4962548 kB
PageTables:       1412 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= 66560 MiB

End job on node27 on Tue May  1 19:31:35 UTC 2007