Trace number 454999

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) 1800.11 2170.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_4.opb
MD5SUM95bfca9fba26d7f8c875796701522876
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-139
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -139
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)12652
Sum of products size (including duplicates)25304
Number of different products6326
Sum of products size12652

Solver Data (download as text)

 [...]

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

1799.59/2170.12	cat: write error: Broken pipe
1799.59/2170.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.59/2170.14	cat: write error: Broken pipe
1799.59/2170.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.59/2170.17	cat: write error: Broken pipe
1799.59/2170.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.59/2170.19	cat: write error: Broken pipe
1799.59/2170.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.68/2170.22	cat: write error: Broken pipe
1799.68/2170.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.68/2170.24	cat: write error: Broken pipe
1799.68/2170.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.68/2170.27	cat: write error: Broken pipe
1799.68/2170.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.68/2170.29	cat: write error: Broken pipe
1799.68/2170.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.77/2170.31	cat: write error: Broken pipe
1799.77/2170.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.77/2170.34	cat: write error: Broken pipe
1799.77/2170.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.77/2170.37	cat: write error: Broken pipe
1799.77/2170.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.77/2170.39	cat: write error: Broken pipe
1799.86/2170.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.86/2170.42	cat: write error: Broken pipe
1799.86/2170.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.86/2170.44	cat: write error: Broken pipe
1799.86/2170.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.86/2170.46	cat: write error: Broken pipe
1799.86/2170.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.86/2170.49	cat: write error: Broken pipe
1799.86/2170.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.95/2170.51	cat: write error: Broken pipe
1799.95/2170.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.95/2170.54	cat: write error: Broken pipe
1799.95/2170.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.95/2170.57	cat: write error: Broken pipe
1799.95/2170.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1799.95/2170.59	cat: write error: Broken pipe
1799.95/2170.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1800.04/2170.60	sh: line 1: 25475 Terminated              cat /tmp/evaluation/454999-1178035145/temp/instance-454999-1178035145.opb.lp >>/tmp/evaluation/454999-1178035145/temp/instance-454999-1178035145.opb.op
1800.04/2170.61	cat: write error: Broken pipe
1800.04/2170.61	c Somebody sent me a SIGTERM
1800.04/2170.61	s UNKNOWN
1800.04/2170.62	pb2clasp1: no process killed
1800.04/2170.62	clasp-1.0: no process killed
1800.04/2170.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454999-1178035145/pbclasp line 103.
1800.04/2170.64	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454999-1178035145/instance-454999-1178035145.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node61/watcher-454999-1178035145 -o ROOT/results/node61/solver-454999-1178035145 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454999-1178035145.opb /tmp/evaluation/454999-1178035145/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 0.99 3/64 26756
/proc/meminfo: memFree=1861024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12268 CPUtime=0
/proc/26756/stat : 26756 (pbclasp) R 26754 26756 26669 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 215478196 12562432 361 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246406353633 0 0 4224 0 0 0 0 17 1 0 0
/proc/26756/statm: 3067 361 275 3 0 167 0

[startup+0.0588021 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26756
/proc/meminfo: memFree=1861024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=0
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 215478196 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.101803 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26756
/proc/meminfo: memFree=1861024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=0
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 215478196 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.301822 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26756
/proc/meminfo: memFree=1861024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=0
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 215478196 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.70186 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26756
/proc/meminfo: memFree=1861024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=0
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 215478196 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+1.50195 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 26759
/proc/meminfo: memFree=1858696/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1.44
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 1842 21755 0 0 1 1 122 20 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 12664

[startup+3.1011 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 27062
/proc/meminfo: memFree=1857904/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=2.62
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 7177 110530 0 0 2 7 149 104 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 12664

[startup+6.3024 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 27806
/proc/meminfo: memFree=1857512/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=4.86
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 17214 277226 0 0 5 20 197 264 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 4.86
Current children cumulated vsize (KiB) 12664

[startup+12.702 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 29686
/proc/meminfo: memFree=1857064/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=10
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 40296 661605 0 0 14 48 311 627 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (KiB) 12664

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 1147
/proc/meminfo: memFree=1856488/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=20.6
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 88083 1456426 0 0 30 103 552 1375 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 20.6
Current children cumulated vsize (KiB) 12664

[startup+51.1019 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 8457
/proc/meminfo: memFree=1856504/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=41.13
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 180212 2989453 0 0 57 218 1013 2825 17 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 41.13
Current children cumulated vsize (KiB) 12664

[startup+102.306 s]
/proc/loadavg: 1.23 1.07 1.02 2/66 23372
/proc/meminfo: memFree=1855024/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=82.65
/proc/26756/stat : 26756 (pbclasp) R 26754 26756 26669 0 -1 4194304 366349 6086930 0 0 116 435 1949 5765 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246406507167 0 0 4224 16384 0 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 82.65
Current children cumulated vsize (KiB) 12664

[startup+162.301 s]
/proc/loadavg: 1.25 1.10 1.03 1/72 8982
/proc/meminfo: memFree=1850352/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=133.23
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 593449 9865328 0 0 182 697 3088 9356 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 133.23
Current children cumulated vsize (KiB) 12664

[startup+222.301 s]
/proc/loadavg: 1.09 1.08 1.02 1/66 27083
/proc/meminfo: memFree=1851488/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=183.06
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 818953 13617730 0 0 242 936 4219 12909 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 183.06
Current children cumulated vsize (KiB) 12664

[startup+282.302 s]
/proc/loadavg: 1.10 1.08 1.02 1/68 12336
/proc/meminfo: memFree=1849552/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=232.75
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 1043842 17359680 0 0 301 1184 5333 16457 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 232.75
Current children cumulated vsize (KiB) 12664

[startup+342.302 s]
/proc/loadavg: 1.07 1.08 1.02 2/67 30223
/proc/meminfo: memFree=1849560/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=281.86
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 1266506 21064378 0 0 363 1422 6439 19962 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 281.86
Current children cumulated vsize (KiB) 12664

[startup+402.301 s]
/proc/loadavg: 1.03 1.06 1.02 2/68 15394
/proc/meminfo: memFree=1848080/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=331.3
/proc/26756/stat : 26756 (pbclasp) R 26754 26756 26669 0 -1 4194304 1490323 24789061 0 0 423 1662 7559 23486 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246406507167 0 0 4224 16384 0 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 331.3
Current children cumulated vsize (KiB) 12664

[startup+462.302 s]
/proc/loadavg: 1.15 1.09 1.03 1/68 1089
/proc/meminfo: memFree=1847312/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=381.38
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 1717191 28563353 0 0 487 1906 8688 27057 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 381.38
Current children cumulated vsize (KiB) 12664

[startup+522.301 s]
/proc/loadavg: 1.17 1.10 1.03 2/68 18894
/proc/meminfo: memFree=1846608/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=431.2
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 1942695 32315755 0 0 549 2156 9811 30604 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 431.2
Current children cumulated vsize (KiB) 12664

[startup+582.301 s]
/proc/loadavg: 1.33 1.16 1.05 1/66 4761
/proc/meminfo: memFree=1846496/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=481.58
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 2171298 36119278 0 0 609 2406 10936 34207 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 481.58
Current children cumulated vsize (KiB) 12664

[startup+642.302 s]
/proc/loadavg: 1.26 1.16 1.06 3/67 23215
/proc/meminfo: memFree=1845144/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=532.28
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 2401433 39948730 0 0 675 2657 12078 37818 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
[pid=23214] ppid=26756 vsize=5352 CPUtime=0
/proc/23214/stat : 23214 (sh) R 26756 26756 26669 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 215542426 5480448 223 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/23214/statm: 1338 223 187 169 0 49 0

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

Current children cumulated vsize (KiB) 12664

[startup+1302.3 s]
/proc/loadavg: 1.15 1.19 1.11 2/66 27926
/proc/meminfo: memFree=1836704/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1085.72
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 4908506 81663801 0 0 1353 5351 24516 77352 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
[pid=27926] ppid=26756 vsize=5352 CPUtime=0
/proc/27926/stat : 27926 (sh) R 26756 26756 26669 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 215608426 5480448 226 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 246406676841 0 0 4100 65536 0 0 0 17 0 0 0
/proc/27926/statm: 1338 227 191 169 0 49 0
Current children cumulated CPU time (s) 1085.72
Current children cumulated vsize (KiB) 18016

[startup+1362.3 s]
/proc/loadavg: 1.18 1.18 1.11 3/67 12903
/proc/meminfo: memFree=1835736/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1134.77
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 5130093 85350878 0 0 1410 5584 25620 80863 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1134.77
Current children cumulated vsize (KiB) 12664

[startup+1422.31 s]
/proc/loadavg: 1.22 1.19 1.11 2/67 31251
/proc/meminfo: memFree=1835672/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1185.23
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 5358718 89155205 0 0 1469 5822 26760 84472 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1185.23
Current children cumulated vsize (KiB) 12664

[startup+1482.3 s]
/proc/loadavg: 1.37 1.23 1.13 2/66 16408
/proc/meminfo: memFree=1834592/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1234.58
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 5582086 92871628 0 0 1529 6054 27870 88005 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1234.58
Current children cumulated vsize (KiB) 12664

[startup+1542.3 s]
/proc/loadavg: 1.42 1.26 1.14 2/66 2260
/proc/meminfo: memFree=1834464/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1284.84
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 5810208 96667580 0 0 1591 6295 28998 91600 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1284.84
Current children cumulated vsize (KiB) 12664

[startup+1602.3 s]
/proc/loadavg: 1.20 1.23 1.14 1/66 20027
/proc/meminfo: memFree=1832928/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1334.84
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 6036395 100430903 0 0 1652 6530 30123 95179 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1334.84
Current children cumulated vsize (KiB) 12664

[startup+1662.3 s]
/proc/loadavg: 1.14 1.20 1.13 2/65 5267
/proc/meminfo: memFree=1832288/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1383.37
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 6256351 104090778 0 0 1710 6769 31226 98632 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1383.37
Current children cumulated vsize (KiB) 12664

[startup+1722.3 s]
/proc/loadavg: 1.09 1.18 1.12 2/66 22687
/proc/meminfo: memFree=1832224/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1432.4
/proc/26756/stat : 26756 (pbclasp) R 26754 26756 26669 0 -1 4194304 6478171 107781961 0 0 1770 7008 32337 102125 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415410497 0 0 4225 16384 0 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1432.4
Current children cumulated vsize (KiB) 12664

[startup+1782.3 s]
/proc/loadavg: 1.29 1.20 1.13 2/67 7833
/proc/meminfo: memFree=1831064/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1480.82
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 6696969 111422253 0 0 1825 7249 33427 105581 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1480.82
Current children cumulated vsize (KiB) 12664

[startup+1842.3 s]
/proc/loadavg: 1.27 1.21 1.14 2/66 25394
/proc/meminfo: memFree=1830496/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1530.17
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 6920158 115136130 0 0 1888 7484 34539 109106 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1530.17
Current children cumulated vsize (KiB) 12664
!!! unable to read /proc/2966/task filesystem (Invalid argument) !!!

[startup+1902.3 s]
/proc/loadavg: 1.09 1.17 1.12 2/67 10603
/proc/meminfo: memFree=1829144/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1578.86
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 7140607 118803978 0 0 1944 7715 35633 112594 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1578.86
Current children cumulated vsize (KiB) 12664

[startup+1962.3 s]
/proc/loadavg: 1.34 1.21 1.14 2/66 28411
/proc/meminfo: memFree=1828520/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1627.96
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 7362458 122495276 0 0 2002 7953 36735 116106 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
[pid=28412] ppid=26756 vsize=5352 CPUtime=0
/proc/28412/stat : 28412 (sh) S 26756 26756 26669 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 215674426 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28412/statm: 1338 230 193 169 0 49 0
[pid=28413] ppid=28412 vsize=2388 CPUtime=0
/proc/28413/stat : 28413 (cat) R 28412 26756 26669 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 215674426 2445312 64 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 246406937951 0 0 4096 0 0 0 0 17 0 0 0
/proc/28413/statm: 630 80 65 4 0 42 0
Current children cumulated CPU time (s) 1627.96
Current children cumulated vsize (KiB) 20404

[startup+2022.3 s]
/proc/loadavg: 1.18 1.19 1.13 2/66 13832
/proc/meminfo: memFree=1827616/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1677.82
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 7588826 126262236 0 0 2063 8199 37865 119655 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1677.82
Current children cumulated vsize (KiB) 12664

[startup+2082.31 s]
/proc/loadavg: 1.06 1.15 1.12 1/66 31628
/proc/meminfo: memFree=1826784/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1726.96
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 7811349 129964503 0 0 2122 8439 38978 123157 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1726.96
Current children cumulated vsize (KiB) 12664

[startup+2142.3 s]
/proc/loadavg: 1.02 1.12 1.11 2/67 16753
/proc/meminfo: memFree=1826200/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1776.35
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 8034337 133675030 0 0 2182 8677 40093 126683 16 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415409044 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
Current children cumulated CPU time (s) 1776.35
Current children cumulated vsize (KiB) 12664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2170.6 s]
/proc/loadavg: 1.01 1.11 1.11 4/66 25474
/proc/meminfo: memFree=1826336/2055920 swapFree=4184092/4192956
[pid=26756] ppid=26754 vsize=12664 CPUtime=1800.04
/proc/26756/stat : 26756 (pbclasp) S 26754 26756 26669 0 -1 4194304 8141536 135458503 0 0 2212 8792 40622 128378 17 0 1 0 215478196 12967936 522 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 246415405154 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/26756/statm: 3166 522 342 3 0 266 0
[pid=25474] ppid=26756 vsize=5352 CPUtime=0
/proc/25474/stat : 25474 (sh) S 26756 26756 26669 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 215695256 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25474/statm: 1338 230 193 169 0 49 0
[pid=25475] ppid=25474 vsize=2520 CPUtime=0
/proc/25475/stat : 25475 (cat) R 25474 26756 26669 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 215695256 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 246406676706 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 20536

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

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

Child status: 0
Real time (s): 2170.65
CPU time (s): 1800.11
CPU user time (s): 428.369
CPU system time (s): 1371.74
CPU usage (%): 82.9295
Max. virtual memory (cumulated for all children) (KiB): 30680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 428.369
system time used= 1371.74
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143603620
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= 4158149
involuntary context switches= 907365

runsolver used 5.86111 second user time and 9.13061 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  1 15:59:05 UTC 2007

IDJOB= 454999
IDBENCH= 48234
IDSOLVER= 167
FILE ID= node61/454999-1178035145

PBS_JOBID= 4728450

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_10_4.opb
COMMAND LINE= pbclasp instance-454999-1178035145.opb /tmp/evaluation/454999-1178035145/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-454999-1178035145 -o ROOT/results/node61/conversion-454999-1178035145 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454999-1178035145/instance-454999-1178035145.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-454999-1178035145 -o ROOT/results/node61/solver-454999-1178035145 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454999-1178035145.opb /tmp/evaluation/454999-1178035145/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  95bfca9fba26d7f8c875796701522876

RANDOM SEED= 264379885

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1861496 kB
Buffers:         68044 kB
Cached:          66756 kB
SwapCached:       2628 kB
Active:          99796 kB
Inactive:        45356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861496 kB
SwapTotal:     4192956 kB
SwapFree:      4184092 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            35452 kB
Committed_AS:  4514336 kB
PageTables:       1388 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= 66562 MiB

End job on node61 on Tue May  1 16:35:19 UTC 2007