Trace number 454054

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) 1800.16 2054.78

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_60_1.opb
MD5SUM3262a45f0e59552e467da6c31a32418a
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-70
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -70
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint60
Maximum length of a constraint109
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
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)75586
Sum of products size (including duplicates)151172
Number of different products37793
Sum of products size75586

Solver Data (download as text)

 [...]

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

1799.05/2053.29	cat: write error: Broken pipe
1799.13/2053.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.15/2053.66	cat: write error: Broken pipe
1799.15/2053.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.23/2053.70	cat: write error: Broken pipe
1799.23/2053.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.23/2053.75	cat: write error: Broken pipe
1799.23/2053.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.32/2053.80	cat: write error: Broken pipe
1799.32/2053.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.32/2053.85	cat: write error: Broken pipe
1799.32/2053.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.32/2053.90	cat: write error: Broken pipe
1799.42/2053.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.42/2053.97	cat: write error: Broken pipe
1799.42/2053.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.48/2054.02	cat: write error: Broken pipe
1799.48/2054.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.48/2054.07	cat: write error: Broken pipe
1799.48/2054.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.57/2054.11	cat: write error: Broken pipe
1799.57/2054.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.61/2054.21	cat: write error: Broken pipe
1799.61/2054.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.61/2054.26	cat: write error: Broken pipe
1799.61/2054.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.70/2054.31	cat: write error: Broken pipe
1799.70/2054.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.70/2054.36	cat: write error: Broken pipe
1799.70/2054.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.80/2054.47	cat: write error: Broken pipe
1799.80/2054.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.85/2054.52	cat: write error: Broken pipe
1799.85/2054.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.85/2054.57	cat: write error: Broken pipe
1799.85/2054.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.94/2054.62	cat: write error: Broken pipe
1799.94/2054.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1799.94/2054.67	cat: write error: Broken pipe
1799.94/2054.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1800.07/2054.71	sh: line 1:  8758 Terminated              cat /tmp/evaluation/454054-1178020622/temp/instance-454054-1178020622.opb.lp >>/tmp/evaluation/454054-1178020622/temp/instance-454054-1178020622.opb.op
1800.07/2054.72	cat: write error: Broken pipe
1800.07/2054.72	c Somebody sent me a SIGTERM
1800.07/2054.72	s UNKNOWN
1800.07/2054.72	pb2clasp1: no process killed
1800.07/2054.73	clasp-1.0: no process killed
1800.07/2054.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454054-1178020622/pbclasp line 103.
1800.07/2054.77	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454054-1178020622/instance-454054-1178020622.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-454054-1178020622 -o ROOT/results/node50/solver-454054-1178020622 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454054-1178020622.opb /tmp/evaluation/454054-1178020622/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: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1839784/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=12268 CPUtime=0
/proc/24797/stat : 24797 (pbclasp) D 24795 24797 24415 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 156907555 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240577641061 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/24797/statm: 3067 317 242 3 0 167 0

[startup+0.063499 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1839784/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) R 24795 24797 24415 0 -1 4194304 860 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 827 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240597920495 0 0 4224 16384 0 0 0 17 0 0 0
/proc/24797/statm: 3492 827 314 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.101498 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1839784/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.30151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1839784/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.701545 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24797
/proc/meminfo: memFree=1839784/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24800
/proc/meminfo: memFree=1835536/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
[pid=24799] ppid=24797 vsize=5352 CPUtime=0
/proc/24799/stat : 24799 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156907561 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24799/statm: 1338 229 193 169 0 49 0
[pid=24800] ppid=24799 vsize=12400 CPUtime=1.42
/proc/24800/stat : 24800 (pb2clasp1) R 24799 24797 24415 0 -1 4194304 505 0 0 0 141 1 0 0 25 0 1 0 156907562 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240586371026 0 0 4224 0 0 0 0 17 1 0 0
/proc/24800/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 31720

[startup+3.10275 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24800
/proc/meminfo: memFree=1834832/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
[pid=24799] ppid=24797 vsize=5352 CPUtime=0
/proc/24799/stat : 24799 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156907561 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24799/statm: 1338 229 193 169 0 49 0
[pid=24800] ppid=24799 vsize=12400 CPUtime=3.02
/proc/24800/stat : 24800 (pb2clasp1) R 24799 24797 24415 0 -1 4194304 505 0 0 0 301 1 0 0 25 0 1 0 156907562 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240586371170 0 0 4224 0 0 0 0 17 1 0 0
/proc/24800/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 31720

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24800
/proc/meminfo: memFree=1833424/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=0.02
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 896 0 0 0 2 0 0 0 18 0 1 0 156907555 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 847 322 3 0 592 0
[pid=24799] ppid=24797 vsize=5352 CPUtime=0
/proc/24799/stat : 24799 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156907561 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24799/statm: 1338 229 193 169 0 49 0
[pid=24800] ppid=24799 vsize=12400 CPUtime=6.21
/proc/24800/stat : 24800 (pb2clasp1) R 24799 24797 24415 0 -1 4194304 505 0 0 0 619 2 0 0 25 0 1 0 156907562 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240597920271 0 0 4224 0 0 0 0 17 1 0 0
/proc/24800/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 31720

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25632
/proc/meminfo: memFree=1826408/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=11.81
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 12531 195379 0 0 6 15 702 458 18 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 11.81
Current children cumulated vsize (KiB) 13968

[startup+25.5017 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27481
/proc/meminfo: memFree=1825000/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=22.26
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 34938 571627 0 0 14 47 824 1341 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 22.26
Current children cumulated vsize (KiB) 13968

[startup+51.1012 s]
/proc/loadavg: 1.11 1.03 1.01 1/66 31210
/proc/meminfo: memFree=1828776/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=44.23
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 81910 1360885 0 0 31 114 1081 3197 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 44.23
Current children cumulated vsize (KiB) 13968

[startup+102.307 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 6300
/proc/meminfo: memFree=1824672/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=87.53
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 174689 2918977 0 0 59 253 1589 6852 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 87.53
Current children cumulated vsize (KiB) 13968

[startup+162.302 s]
/proc/loadavg: 1.33 1.11 1.03 2/67 14949
/proc/meminfo: memFree=1818144/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=138.34
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 283425 4745311 0 0 96 411 2180 11147 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 138.34
Current children cumulated vsize (KiB) 13968

[startup+222.301 s]
/proc/loadavg: 1.43 1.17 1.05 2/67 23750
/proc/meminfo: memFree=1816992/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=189.19
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 392261 6573319 0 0 130 565 2771 15453 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 189.19
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 1.21 1.15 1.05 2/73 558
/proc/meminfo: memFree=1815768/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=242.73
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 506778 8496745 0 0 167 730 3391 19985 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 242.73
Current children cumulated vsize (KiB) 13968

[startup+342.302 s]
/proc/loadavg: 1.20 1.15 1.05 2/68 9552
/proc/meminfo: memFree=1811328/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=294.16
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 616659 10342650 0 0 202 891 3993 24330 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 294.16
Current children cumulated vsize (KiB) 13968

[startup+402.302 s]
/proc/loadavg: 1.14 1.14 1.05 1/68 18432
/proc/meminfo: memFree=1810944/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=346.59
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 728917 12227689 0 0 238 1056 4606 28759 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 346.59
Current children cumulated vsize (KiB) 13968

[startup+462.301 s]
/proc/loadavg: 1.10 1.12 1.05 2/67 27526
/proc/meminfo: memFree=1810824/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=399.08
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 841060 14111341 0 0 274 1226 5215 33193 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 13968

[startup+522.301 s]
/proc/loadavg: 1.10 1.11 1.05 2/67 4006
/proc/meminfo: memFree=1809736/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=451.53
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 953267 15995863 0 0 311 1391 5831 37620 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 451.53
Current children cumulated vsize (KiB) 13968


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

Current children cumulated CPU time (s) 1082.59
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.16 1.15 1.09 2/67 24376
/proc/meminfo: memFree=1802888/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1135.94
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2416790 40577281 0 0 782 3528 13837 95447 18 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
[pid=24375] ppid=24797 vsize=5352 CPUtime=0
/proc/24375/stat : 24375 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 157037784 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24375/statm: 1338 230 193 169 0 49 0
[pid=24376] ppid=24375 vsize=2520 CPUtime=0
/proc/24376/stat : 24376 (cat) R 24375 24797 24415 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 157037784 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240577642722 0 0 4096 0 0 0 0 17 0 0 0
/proc/24376/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1135.94
Current children cumulated vsize (KiB) 21840

[startup+1362.3 s]
/proc/loadavg: 1.14 1.14 1.09 2/67 980
/proc/meminfo: memFree=1800392/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1189.32
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2530990 42495283 0 0 824 3699 14460 99949 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1189.32
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.05 1.11 1.09 2/66 10168
/proc/meminfo: memFree=1801104/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1242.06
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2643930 44392327 0 0 859 3858 15081 104408 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.07 1.10 1.08 2/67 19249
/proc/meminfo: memFree=1799048/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1295.49
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2758148 46310731 0 0 894 4021 15709 108925 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1295.49
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.10 1.10 1.08 2/67 28682
/proc/meminfo: memFree=1797512/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1349.83
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2874659 48267637 0 0 930 4188 16334 113531 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1349.83
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.08 1.09 1.08 2/67 5234
/proc/meminfo: memFree=1796552/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1402.8
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 2987862 50168899 0 0 967 4351 16950 118012 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1402.8
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.14 1.12 1.09 2/67 14491
/proc/meminfo: memFree=1795656/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1456.17
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3102009 52086433 0 0 1003 4519 17574 122521 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1456.17
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.13 1.11 1.09 2/67 23495
/proc/meminfo: memFree=1792904/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1509.14
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3215419 53991043 0 0 1035 4684 18198 126997 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1509.14
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.15 1.12 1.09 3/67 32746
/proc/meminfo: memFree=1793672/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1562.53
/proc/24797/stat : 24797 (pbclasp) R 24795 24797 24415 0 -1 4194304 3329571 55908930 0 0 1070 4854 18823 131506 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240577473183 0 0 4224 16384 0 0 0 17 1 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1562.53
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.08 1.11 1.09 2/67 9205
/proc/meminfo: memFree=1791432/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1614.77
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3441363 57786001 0 0 1109 5022 19426 135920 16 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1614.77
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.11 1.10 1.09 1/67 18291
/proc/meminfo: memFree=1795400/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1667.23
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3553699 59673001 0 0 1145 5184 20041 140353 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586375060 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1667.23
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.35 1.16 1.11 2/66 27403
/proc/meminfo: memFree=1790672/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1719.81
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3666193 61562143 0 0 1181 5346 20664 144790 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
[pid=27403] ppid=24797 vsize=5352 CPUtime=0
/proc/27403/stat : 27403 (sh) R 24797 24797 24415 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 157103785 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27403/statm: 1338 228 191 169 0 49 0
[pid=27404] ppid=27403 vsize=5352 CPUtime=0
/proc/27404/stat : 27404 (sh) R 27403 24797 24415 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 157103785 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577641970 0 0 4096 0 0 0 0 17 1 0 0
/proc/27404/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1719.81
Current children cumulated vsize (KiB) 24672

[startup+2022.3 s]
/proc/loadavg: 1.18 1.14 1.10 2/67 3846
/proc/meminfo: memFree=1794184/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1771.96
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3777920 63438697 0 0 1219 5508 21266 149203 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1771.96
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2054.7 s]
/proc/loadavg: 1.16 1.14 1.10 2/67 8758
/proc/meminfo: memFree=1790856/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1800.05
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3837937 64446847 0 0 1237 5594 21593 151581 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
[pid=8757] ppid=24797 vsize=5352 CPUtime=0
/proc/8757/stat : 8757 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 157113023 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8757/statm: 1338 230 193 169 0 49 0
[pid=8758] ppid=8757 vsize=2520 CPUtime=0.02
/proc/8758/stat : 8758 (cat) R 8757 24797 24415 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 157113023 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240577642578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8758/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21840

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

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

[startup+2054.7 s]
/proc/loadavg: 1.16 1.14 1.10 2/67 8758
/proc/meminfo: memFree=1790856/2055920 swapFree=4183752/4192956
[pid=24797] ppid=24795 vsize=13968 CPUtime=1800.05
/proc/24797/stat : 24797 (pbclasp) S 24795 24797 24415 0 -1 4194304 3837937 64446847 0 0 1237 5594 21593 151581 17 0 1 0 156907555 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/24797/statm: 3492 867 342 3 0 592 0
[pid=8757] ppid=24797 vsize=5352 CPUtime=0
/proc/8757/stat : 8757 (sh) S 24797 24797 24415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 157113023 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8757/statm: 1338 230 193 169 0 49 0
[pid=8758] ppid=8757 vsize=2520 CPUtime=0.02
/proc/8758/stat : 8758 (cat) R 8757 24797 24415 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 157113023 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240577642578 0 0 4096 0 0 0 0 17 1 0 0
/proc/8758/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21840

Child status: 0
Real time (s): 2054.78
CPU time (s): 1800.16
CPU user time (s): 228.315
CPU system time (s): 1571.84
CPU usage (%): 87.6082
Max. virtual memory (cumulated for all children) (KiB): 31720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.315
system time used= 1571.84
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68288616
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= 1974081
involuntary context switches= 379320

runsolver used 3.83142 second user time and 7.47086 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  1 11:57:02 UTC 2007

IDJOB= 454054
IDBENCH= 48171
IDSOLVER= 167
FILE ID= node50/454054-1178020622

PBS_JOBID= 4728349

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_60_1.opb
COMMAND LINE= pbclasp instance-454054-1178020622.opb /tmp/evaluation/454054-1178020622/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-454054-1178020622 -o ROOT/results/node50/conversion-454054-1178020622 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454054-1178020622/instance-454054-1178020622.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-454054-1178020622 -o ROOT/results/node50/solver-454054-1178020622 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454054-1178020622.opb /tmp/evaluation/454054-1178020622/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  3262a45f0e59552e467da6c31a32418a

RANDOM SEED= 407269376

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840256 kB
Buffers:         46228 kB
Cached:         102584 kB
SwapCached:       3168 kB
Active:          91560 kB
Inactive:        67020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840256 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            3728 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            43172 kB
Committed_AS:  4439636 kB
PageTables:       1460 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= 66552 MiB

End job on node50 on Tue May  1 12:31:21 UTC 2007