Trace number 349677

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? (MO) 1355.59 1353.22

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-91-90.opb
MD5SUMdb1439cbd478b31566aabb43ac29c55c
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8190
Total number of constraints368641
Number of constraints which are clauses368641
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint90
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 91
Number of bits of the biggest sum of numbers7
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)

1355.59/1353.21	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349677-1176712631/instance-349677-1176712631.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/node68/watcher-349677-1176712631 -o ROOT/results/node68/solver-349677-1176712631 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349677-1176712631.opb /tmp/evaluation/349677-1176712631/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: 0.92 0.98 0.99 3/64 29530
/proc/meminfo: memFree=1746304/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12268 CPUtime=0
/proc/29530/stat : 29530 (pbclasp) D 29528 29530 29072 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 147252634 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257414625893 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/29530/statm: 3067 317 242 3 0 167 0

[startup+0.0809439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29530
/proc/meminfo: memFree=1746304/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.07
/proc/29530/stat : 29530 (pbclasp) R 29528 29530 29072 0 -1 4194304 560 0 0 0 7 0 0 0 18 0 1 0 147252634 13103104 526 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29530/statm: 3199 526 316 3 0 299 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12796

[startup+0.101945 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29530
/proc/meminfo: memFree=1746304/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.09
/proc/29530/stat : 29530 (pbclasp) R 29528 29530 29072 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 147252634 13103104 526 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29530/statm: 3199 526 316 3 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12796

[startup+0.301963 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29530
/proc/meminfo: memFree=1746304/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.29
/proc/29530/stat : 29530 (pbclasp) R 29528 29530 29072 0 -1 4194304 560 0 0 0 28 1 0 0 19 0 1 0 147252634 13103104 526 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29530/statm: 3199 526 316 3 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12796

[startup+0.702 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29530
/proc/meminfo: memFree=1746304/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 12796

[startup+1.50207 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 29535
/proc/meminfo: memFree=1741136/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=0
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29533] ppid=29532 vsize=12400 CPUtime=1.17
/proc/29533/stat : 29533 (pb2clasp1) R 29532 29530 29072 0 -1 4194304 507 0 0 0 117 0 0 0 25 0 1 0 147252665 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428141938 0 0 4224 0 0 0 0 17 1 0 0
/proc/29533/statm: 3100 466 340 3 0 200 0
[pid=29534] ppid=29532 vsize=6328 CPUtime=0.12
/proc/29534/stat : 29534 (clasp-1.0) S 29532 29530 29072 0 -1 4194304 1174 0 4 0 12 0 0 0 16 0 1 0 147252665 6479872 1143 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29534/statm: 1582 1143 230 81 0 956 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 147252665 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 49144

[startup+3.10222 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 29535
/proc/meminfo: memFree=1737680/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=0
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29533] ppid=29532 vsize=12400 CPUtime=2.77
/proc/29533/stat : 29533 (pb2clasp1) R 29532 29530 29072 0 -1 4194304 507 0 0 0 277 0 0 0 25 0 1 0 147252665 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428067184 0 0 4224 0 0 0 0 17 1 0 0
/proc/29533/statm: 3100 466 340 3 0 200 0
[pid=29534] ppid=29532 vsize=10804 CPUtime=0.3
/proc/29534/stat : 29534 (clasp-1.0) S 29532 29530 29072 0 -1 4194304 2317 0 4 0 29 1 0 0 16 0 1 0 147252665 11063296 2286 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29534/statm: 2701 2286 230 81 0 2075 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 147252665 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 3.37
Current children cumulated vsize (KiB) 53620

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 29535
/proc/meminfo: memFree=1728016/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=0
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29533] ppid=29532 vsize=12400 CPUtime=5.92
/proc/29533/stat : 29533 (pb2clasp1) R 29532 29530 29072 0 -1 4194304 507 0 0 0 591 1 0 0 25 0 1 0 147252665 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428171429 0 0 4224 0 0 0 0 17 0 0 0
/proc/29533/statm: 3100 466 340 3 0 200 0
[pid=29534] ppid=29532 vsize=20408 CPUtime=0.75
/proc/29534/stat : 29534 (clasp-1.0) S 29532 29530 29072 0 -1 4194304 4715 0 4 0 72 3 0 0 16 0 1 0 147252665 20897792 4684 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29534/statm: 5102 4684 230 81 0 4476 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 147252665 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 6.97
Current children cumulated vsize (KiB) 63224

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 29535
/proc/meminfo: memFree=1708056/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=0
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29533] ppid=29532 vsize=12400 CPUtime=12.28
/proc/29533/stat : 29533 (pb2clasp1) R 29532 29530 29072 0 -1 4194304 507 0 0 0 1226 2 0 0 25 0 1 0 147252665 12697600 466 18446744073709551615 4194304 4206940 548682069360 18446744073709551615 257428126731 0 0 4224 0 0 0 0 17 0 0 0
/proc/29533/statm: 3100 466 340 3 0 200 0
[pid=29534] ppid=29532 vsize=40496 CPUtime=1.64
/proc/29534/stat : 29534 (clasp-1.0) S 29532 29530 29072 0 -1 4194304 9572 0 4 0 159 5 0 0 16 0 1 0 147252665 41467904 9541 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29534/statm: 10124 9541 230 81 0 9498 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 412 0 0 0 0 0 0 0 20 0 1 0 147252665 12562432 372 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 14.22
Current children cumulated vsize (KiB) 83312

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 29535
/proc/meminfo: memFree=1611048/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=139088 CPUtime=6.84
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 42073 0 4 0 665 19 0 0 23 0 1 0 147252665 142426112 33409 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 34772 33409 245 81 0 34146 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 28.23
Current children cumulated vsize (KiB) 169504

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29535
/proc/meminfo: memFree=1520808/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=232692 CPUtime=32.43
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 66416 0 4 0 3211 32 0 0 25 0 1 0 147252665 238276608 56629 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 10950267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 58173 56629 245 81 0 57547 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 53.82
Current children cumulated vsize (KiB) 263108

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29535
/proc/meminfo: memFree=1378024/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=373936 CPUtime=83.63
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 110621 0 4 0 8306 57 0 0 25 0 1 0 147252665 382910464 91520 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782116 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 93484 91521 245 81 0 92858 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 105.02
Current children cumulated vsize (KiB) 404352

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=1250472/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0

################
# More data... #
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/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 884.82
Current children cumulated vsize (KiB) 1478164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=257960/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1507344 CPUtime=923.42
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 489195 0 4 0 92029 313 0 0 25 0 1 0 147252665 1543520256 371154 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134525496 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 376836 371154 245 81 0 376210 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 944.81
Current children cumulated vsize (KiB) 1537760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=206312/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1558664 CPUtime=983.4
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 503445 0 4 0 98015 325 0 0 25 0 1 0 147252665 1596071936 383897 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 389666 383897 245 81 0 389040 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1004.79
Current children cumulated vsize (KiB) 1589080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=158120/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1607436 CPUtime=1043.38
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 516665 0 4 0 104003 335 0 0 25 0 1 0 147252665 1646014464 396029 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 401859 396029 245 81 0 401233 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1064.77
Current children cumulated vsize (KiB) 1637852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=117608/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1648244 CPUtime=1103.37
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 528357 0 4 0 109992 345 0 0 25 0 1 0 147252665 1687801856 406033 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 412061 406033 245 81 0 411435 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1124.76
Current children cumulated vsize (KiB) 1678660

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=72360/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1694412 CPUtime=1163.36
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 541763 0 4 0 115980 356 0 0 25 0 1 0 147252665 1735077888 417427 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 423603 417427 245 81 0 422977 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1184.75
Current children cumulated vsize (KiB) 1724828

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=27816/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1739136 CPUtime=1223.34
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 554784 0 4 0 121968 366 0 0 25 0 1 0 147252665 1780875264 428435 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 434784 428435 245 81 0 434158 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1244.73
Current children cumulated vsize (KiB) 1769552

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=14952/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1779724 CPUtime=1283.31
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 566798 0 4 0 127956 375 0 0 25 0 1 0 147252665 1822437376 438092 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 444931 438092 245 81 0 444305 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1304.7
Current children cumulated vsize (KiB) 1810140



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1353.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 29537
/proc/meminfo: memFree=16232/2055920 swapFree=4183804/4192956
[pid=29530] ppid=29528 vsize=12796 CPUtime=0.3
/proc/29530/stat : 29530 (pbclasp) S 29528 29530 29072 0 -1 4194304 581 0 0 0 29 1 0 0 16 0 1 0 147252634 13103104 530 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 257423356002 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29530/statm: 3199 530 320 3 0 299 0
[pid=29532] ppid=29530 vsize=5352 CPUtime=21.09
/proc/29532/stat : 29532 (sh) S 29530 29530 29072 0 -1 4194304 297 509 0 0 0 0 2106 3 16 0 1 0 147252665 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29532/statm: 1338 224 188 169 0 49 0
[pid=29534] ppid=29532 vsize=1812860 CPUtime=1334.2
/proc/29534/stat : 29534 (clasp-1.0) R 29532 29530 29072 0 -1 4194304 576210 0 4 0 133035 385 0 0 25 0 1 0 147252665 1856368640 446336 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/29534/statm: 453215 446336 245 81 0 452589 0
[pid=29535] ppid=29532 vsize=12268 CPUtime=0
/proc/29535/stat : 29535 (pboutclasp.pl) S 29532 29530 29072 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 147252665 12562432 376 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 257423356002 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/29535/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1355.59
Current children cumulated vsize (KiB) 1843276

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 29530 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=368751
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=48992
# CPU time returned by wait4() is 21.4177
# while last known CPU time is 1355.59
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1353.22
CPU time (s): 1355.59
CPU user time (s): 1351.7
CPU system time (s): 3.89
CPU usage (%): 100.175
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.3688
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1941
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= 92
involuntary context switches= 331

runsolver used 1.41478 second user time and 3.51946 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Apr 16 08:37:11 UTC 2007

IDJOB= 349677
IDBENCH= 2576
IDSOLVER= 167
FILE ID= node68/349677-1176712631

PBS_JOBID= 4560086

Free space on /tmp= 66401 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-91-90.opb
COMMAND LINE= pbclasp instance-349677-1176712631.opb /tmp/evaluation/349677-1176712631/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-349677-1176712631 -o ROOT/results/node68/conversion-349677-1176712631 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349677-1176712631/instance-349677-1176712631.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-349677-1176712631 -o ROOT/results/node68/solver-349677-1176712631 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349677-1176712631.opb /tmp/evaluation/349677-1176712631/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  db1439cbd478b31566aabb43ac29c55c

RANDOM SEED= 64893368

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1746712 kB
Buffers:         10672 kB
Cached:         227952 kB
SwapCached:       3456 kB
Active:         169916 kB
Inactive:       101976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746712 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            9812 kB
Writeback:           0 kB
Mapped:          38728 kB
Slab:            23304 kB
Committed_AS:  2665720 kB
PageTables:       1440 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= 66401 MiB

End job on node68 on Mon Apr 16 08:59:45 UTC 2007