Trace number 360459

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1800.02 1799.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.33549
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.02/1799.81	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360459-1176969597/instance-360459-1176969597.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-360459-1176969597 -o ROOT/results/node29/solver-360459-1176969597 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360459-1176969597.opb /tmp/evaluation/360459-1176969597/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: 0.78 0.97 0.98 3/77 30155
/proc/meminfo: memFree=1178288/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12268 CPUtime=0
/proc/30155/stat : 30155 (pbclasp) R 30153 30155 30072 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 144875425 12562432 365 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780546273 0 0 4224 0 0 0 0 17 1 0 0
/proc/30155/statm: 3067 371 282 3 0 167 0

[startup+0.062573 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30155
/proc/meminfo: memFree=1178288/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.05
/proc/30155/stat : 30155 (pbclasp) R 30153 30155 30072 0 -1 4194304 476 0 0 0 5 0 0 0 18 0 1 0 144875425 12697600 442 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 0 0 0 17 1 0 0
/proc/30155/statm: 3100 442 316 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.102579 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30155
/proc/meminfo: memFree=1178288/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+0.302587 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30155
/proc/meminfo: memFree=1178288/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+0.701614 s]
/proc/loadavg: 0.78 0.97 0.98 3/77 30155
/proc/meminfo: memFree=1178288/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12400

[startup+1.50166 s]
/proc/loadavg: 0.78 0.97 0.98 2/82 30160
/proc/meminfo: memFree=1173440/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=0
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30158] ppid=30157 vsize=12400 CPUtime=1.38
/proc/30158/stat : 30158 (pb2clasp1) R 30157 30155 30072 0 -1 4194304 502 0 0 0 138 0 0 0 25 0 1 0 144875433 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 221794378207 0 0 4224 0 0 0 0 17 0 0 0
/proc/30158/statm: 3100 461 340 3 0 200 0
[pid=30159] ppid=30157 vsize=6796 CPUtime=0.15
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 1316 0 0 0 15 0 0 0 16 0 1 0 144875433 6959104 1281 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160494870 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 1699 1281 230 81 0 1073 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 144875433 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 49216

[startup+3.10176 s]
/proc/loadavg: 0.80 0.97 0.98 2/82 30160
/proc/meminfo: memFree=1170368/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=0
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30158] ppid=30157 vsize=12400 CPUtime=2.97
/proc/30158/stat : 30158 (pb2clasp1) R 30157 30155 30072 0 -1 4194304 502 0 0 0 297 0 0 0 25 0 1 0 144875433 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 221794418384 0 0 4224 0 0 0 0 17 0 0 0
/proc/30158/statm: 3100 461 340 3 0 200 0
[pid=30159] ppid=30157 vsize=11140 CPUtime=0.37
/proc/30159/stat : 30159 (clasp-1.0) S 30157 30155 30072 0 -1 4194304 2376 0 0 0 36 1 0 0 16 0 1 0 144875433 11407360 2341 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/30159/statm: 2785 2341 230 81 0 2159 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 144875433 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.41
Current children cumulated vsize (KiB) 53560

[startup+6.30296 s]
/proc/loadavg: 0.80 0.97 0.98 2/82 30160
/proc/meminfo: memFree=1161536/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=0
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30158] ppid=30157 vsize=12400 CPUtime=6.12
/proc/30158/stat : 30158 (pb2clasp1) R 30157 30155 30072 0 -1 4194304 502 0 0 0 612 0 0 0 25 0 1 0 144875433 12697600 461 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 221794312668 0 0 4224 0 0 0 0 17 1 0 0
/proc/30158/statm: 3100 461 340 3 0 200 0
[pid=30159] ppid=30157 vsize=19248 CPUtime=0.78
/proc/30159/stat : 30159 (clasp-1.0) S 30157 30155 30072 0 -1 4194304 4425 0 0 0 76 2 0 0 16 0 1 0 144875433 19709952 4390 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/30159/statm: 4812 4390 230 81 0 4186 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 144875433 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 61668

[startup+12.7014 s]
/proc/loadavg: 0.83 0.97 0.98 2/81 30160
/proc/meminfo: memFree=1139336/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=39716 CPUtime=6.78
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 11165 0 0 0 673 5 0 0 25 0 1 0 144875433 40669184 9486 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 9929 9486 249 81 0 9303 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 13.42
Current children cumulated vsize (KiB) 69736

[startup+25.5022 s]
/proc/loadavg: 0.85 0.97 0.98 2/81 30160
/proc/meminfo: memFree=1120072/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=60040 CPUtime=19.57
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 16230 0 0 0 1948 9 0 0 25 0 1 0 144875433 61480960 14551 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 15010 14551 249 81 0 14384 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 26.21
Current children cumulated vsize (KiB) 90060

[startup+51.1027 s]
/proc/loadavg: 0.90 0.97 0.98 2/81 30160
/proc/meminfo: memFree=1088264/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=92480 CPUtime=45.16
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 24828 0 0 0 4500 16 0 0 25 0 1 0 144875433 94699520 22565 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 23120 22565 249 81 0 22494 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.8
Current children cumulated vsize (KiB) 122500

[startup+102.307 s]
/proc/loadavg: 0.96 0.97 0.98 2/87 30328
/proc/meminfo: memFree=1064776/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=114104 CPUtime=96.26
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 30501 0 0 0 9605 21 0 0 25 0 1 0 144875433 116842496 27867 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 28526 27867 249 81 0 27900 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.9
Current children cumulated vsize (KiB) 144124

[startup+162.303 s]
/proc/loadavg: 0.98 0.97 0.98 2/81 30358
/proc/meminfo: memFree=1047752/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0

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# More data... #
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/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1362.6
Current children cumulated vsize (KiB) 277168

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=937544/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=249924 CPUtime=1415.96
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 117616 0 0 0 141499 97 0 0 25 0 1 0 144875433 255922176 59921 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782610 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 62481 59921 249 81 0 61855 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1422.6
Current children cumulated vsize (KiB) 279944

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/81 30358
/proc/meminfo: memFree=928776/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=258484 CPUtime=1475.94
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 120083 0 0 0 147494 100 0 0 25 0 1 0 144875433 264687616 62043 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 64621 62043 249 81 0 63995 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1482.58
Current children cumulated vsize (KiB) 288504

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=928712/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=258484 CPUtime=1535.92
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 129678 0 0 0 153487 105 0 0 25 0 1 0 144875433 264687616 62053 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782437 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 64621 62053 249 81 0 63995 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1542.56
Current children cumulated vsize (KiB) 288504

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=927176/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=260552 CPUtime=1595.91
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 130422 0 0 0 159485 106 0 0 25 0 1 0 144875433 266805248 62448 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134736513 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 65138 62448 249 81 0 64512 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1602.55
Current children cumulated vsize (KiB) 290572

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=921928/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=266660 CPUtime=1655.91
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 132570 0 0 0 165482 109 0 0 25 0 1 0 144875433 273059840 63795 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 66665 63795 249 81 0 66039 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1662.55
Current children cumulated vsize (KiB) 296680

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=921480/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=267020 CPUtime=1715.89
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 132866 0 0 0 171479 110 0 0 25 0 1 0 144875433 273428480 63857 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737616 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 66755 63857 249 81 0 66129 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1722.53
Current children cumulated vsize (KiB) 297040

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=920456/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=268392 CPUtime=1775.88
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 133336 0 0 0 177477 111 0 0 25 0 1 0 144875433 274833408 64147 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 67098 64147 249 81 0 66472 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 298412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/81 30358
/proc/meminfo: memFree=919368/2055920 swapFree=4141972/4192956
[pid=30155] ppid=30153 vsize=12400 CPUtime=0.07
/proc/30155/stat : 30155 (pbclasp) S 30153 30155 30072 0 -1 4194304 498 0 0 0 7 0 0 0 16 0 1 0 144875425 12697600 446 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789597794 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/30155/statm: 3100 446 320 3 0 200 0
[pid=30157] ppid=30155 vsize=5352 CPUtime=6.57
/proc/30157/stat : 30157 (sh) S 30155 30155 30072 0 -1 4194304 297 504 0 0 0 0 657 0 16 0 1 0 144875433 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30157/statm: 1338 224 188 169 0 49 0
[pid=30159] ppid=30157 vsize=269564 CPUtime=1793.38
/proc/30159/stat : 30159 (clasp-1.0) R 30157 30155 30072 0 -1 4194304 134181 0 0 0 179227 111 0 0 25 0 1 0 144875433 276033536 64375 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30159/statm: 67391 64375 249 81 0 66765 0
[pid=30160] ppid=30157 vsize=12268 CPUtime=0
/proc/30160/stat : 30160 (pboutclasp.pl) S 30157 30155 30072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 144875433 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 221789597794 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/30160/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 299584

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30155 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=652988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 6.66898
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1799.81
CPU time (s): 1800.02
CPU user time (s): 1798.91
CPU system time (s): 1.11
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 299584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.65299
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1783
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= 37
involuntary context switches= 204

runsolver used 1.84672 second user time and 4.71028 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 07:59:57 UTC 2007

IDJOB= 360459
IDBENCH= 1372
IDSOLVER= 167
FILE ID= node29/360459-1176969597

PBS_JOBID= 4630308

Free space on /tmp= 66464 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= pbclasp instance-360459-1176969597.opb /tmp/evaluation/360459-1176969597/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-360459-1176969597 -o ROOT/results/node29/conversion-360459-1176969597 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360459-1176969597/instance-360459-1176969597.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-360459-1176969597 -o ROOT/results/node29/solver-360459-1176969597 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-360459-1176969597.opb /tmp/evaluation/360459-1176969597/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  a399b3055416a9d1117a7f2bb11b2cef

RANDOM SEED= 990809100

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1178696 kB
Buffers:         48616 kB
Cached:         734716 kB
SwapCached:      15872 kB
Active:         247832 kB
Inactive:       563108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178696 kB
SwapTotal:     4192956 kB
SwapFree:      4141972 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            51680 kB
Committed_AS:  2044812 kB
PageTables:       1872 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= 66464 MiB

End job on node29 on Thu Apr 19 08:29:57 UTC 2007