Trace number 362849

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
PBS4 2007-03-23UNSAT 518.774 518.958

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
MD5SUMc15e03ab07153a4c6592115aff440072
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark7.14391
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables98820
Total number of constraints927
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 constraints927
Minimum length of a constraint30
Maximum length of a constraint11190
Number of terms in the objective function 98250
Biggest coefficient in the objective function 259
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 608626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 608626
Number of bits of the biggest sum of numbers20
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)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/362849-1177018903/instance-362849-1177018903.opb ......
518.71/518.93	c done parsing opb.
518.71/518.93	s UNSATISFIABLE
518.71/518.93	c Total Run Time					458.21

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362849-1177018903/instance-362849-1177018903.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/node20/watcher-362849-1177018903 -o ROOT/results/node20/solver-362849-1177018903 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362849-1177018903/PBS4 /tmp/evaluation/362849-1177018903/instance-362849-1177018903.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3023
/proc/meminfo: memFree=1843064/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=10592 CPUtime=0
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 510 0 0 0 0 0 0 0 18 0 1 0 149807635 10846208 492 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134573157 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 2648 495 81 219 0 2425 0

[startup+0.105468 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3023
/proc/meminfo: memFree=1843064/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=15508 CPUtime=0.1
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 3724 0 0 0 9 1 0 0 18 0 1 0 149807635 15880192 3608 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 3877 3608 87 219 0 3654 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15508

[startup+0.201487 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3023
/proc/meminfo: memFree=1843064/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=16952 CPUtime=0.19
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 4140 0 0 0 18 1 0 0 18 0 1 0 149807635 17358848 3893 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 4238 3893 87 219 0 4015 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16952

[startup+0.301507 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3023
/proc/meminfo: memFree=1843064/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=17816 CPUtime=0.29
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 4427 0 0 0 28 1 0 0 19 0 1 0 149807635 18243584 4180 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 4454 4181 87 219 0 4231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17816

[startup+0.701587 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3023
/proc/meminfo: memFree=1843064/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=0.69
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 67 2 0 0 23 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588274 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 3024
/proc/meminfo: memFree=1823920/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=1.49
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 147 2 0 0 25 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588368 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20720

[startup+3.10107 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 3024
/proc/meminfo: memFree=1823792/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=3.09
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 307 2 0 0 25 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588368 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20720

[startup+6.30171 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 3024
/proc/meminfo: memFree=1823728/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=6.29
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 627 2 0 0 25 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588293 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20720

[startup+12.703 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 3024
/proc/meminfo: memFree=1823728/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=12.69
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 1267 2 0 0 25 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588293 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20720

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 3024
/proc/meminfo: memFree=1823728/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=20720 CPUtime=25.48
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5282 0 0 0 2546 2 0 0 25 0 1 0 149807635 21217280 4841 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588395 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5180 4841 88 219 0 4957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20720

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 3024
/proc/meminfo: memFree=1822256/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=22256 CPUtime=51.07
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 5666 0 0 0 5105 2 0 0 25 0 1 0 149807635 22790144 5225 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134589003 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 5564 5225 88 219 0 5341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22256

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 3024
/proc/meminfo: memFree=1807024/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=102.26
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17609 0 0 0 10217 9 0 0 25 0 1 0 149807635 47235072 8974 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548071 0 0 4096 0 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8974 93 219 0 11309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46128

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806960/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=162.23
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17610 0 0 0 16214 9 0 0 25 0 1 0 149807635 47235072 8975 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8975 93 219 0 11309 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46128

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806960/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=222.21
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17612 0 0 0 22212 9 0 0 25 0 1 0 149807635 47235072 8977 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8977 93 219 0 11309 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806960/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=282.19
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17614 0 0 0 28209 10 0 0 25 0 1 0 149807635 47235072 8979 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8979 93 219 0 11309 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46128

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806960/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=342.17
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17615 0 0 0 34207 10 0 0 25 0 1 0 149807635 47235072 8980 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8980 93 219 0 11309 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 46128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806896/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=402.15
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17616 0 0 0 40204 11 0 0 25 0 1 0 149807635 47235072 8981 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8981 93 219 0 11309 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46128

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806896/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=462.12
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17617 0 0 0 46201 11 0 0 25 0 1 0 149807635 47235072 8982 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548056 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8982 93 219 0 11309 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 46128

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

[startup+486.402 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=486.22
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17618 0 0 0 48611 11 0 0 25 0 1 0 149807635 47235072 8983 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8983 93 219 0 11309 0
Current children cumulated CPU time (s) 486.22
Current children cumulated vsize (KiB) 46128

[startup+499.202 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=499.01
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17618 0 0 0 49890 11 0 0 25 0 1 0 149807635 47235072 8983 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8983 93 219 0 11309 0
Current children cumulated CPU time (s) 499.01
Current children cumulated vsize (KiB) 46128

[startup+512.001 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=511.81
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17618 0 0 0 51169 12 0 0 25 0 1 0 149807635 47235072 8983 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8983 93 219 0 11309 0
Current children cumulated CPU time (s) 511.81
Current children cumulated vsize (KiB) 46128

[startup+515.202 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=515.01
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51489 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 515.01
Current children cumulated vsize (KiB) 46128

[startup+516.801 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=516.61
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51649 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 516.61
Current children cumulated vsize (KiB) 46128

[startup+517.601 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=517.41
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51729 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548514 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 46128

[startup+518.401 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=518.21
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51809 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548514 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 518.21
Current children cumulated vsize (KiB) 46128

[startup+518.802 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=518.61
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51849 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 518.61
Current children cumulated vsize (KiB) 46128

[startup+518.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 3024
/proc/meminfo: memFree=1806832/2055920 swapFree=4155228/4192956
[pid=3023] ppid=3021 vsize=46128 CPUtime=518.71
/proc/3023/stat : 3023 (PBS4) R 3021 3023 2396 0 -1 4194304 17619 0 0 0 51859 12 0 0 25 0 1 0 149807635 47235072 8984 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548526 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3023/statm: 11532 8984 93 219 0 11309 0
Current children cumulated CPU time (s) 518.71
Current children cumulated vsize (KiB) 46128

Child status: 0
Real time (s): 518.958
CPU time (s): 518.774
CPU user time (s): 518.647
CPU system time (s): 0.12698
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 46128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 518.647
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17634
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= 7
involuntary context switches= 10276

runsolver used 0.637903 second user time and 1.24481 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 21:41:43 UTC 2007

IDJOB= 362849
IDBENCH= 1673
IDSOLVER= 157
FILE ID= node20/362849-1177018903

PBS_JOBID= 4630581

Free space on /tmp= 66452 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-czprob.opb
COMMAND LINE= /tmp/evaluation/362849-1177018903/PBS4 /tmp/evaluation/362849-1177018903/instance-362849-1177018903.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-362849-1177018903 -o ROOT/results/node20/conversion-362849-1177018903 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362849-1177018903/instance-362849-1177018903.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-362849-1177018903 -o ROOT/results/node20/solver-362849-1177018903 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362849-1177018903/PBS4 /tmp/evaluation/362849-1177018903/instance-362849-1177018903.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  c15e03ab07153a4c6592115aff440072

RANDOM SEED= 423152000

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1843536 kB
Buffers:         25484 kB
Cached:         103628 kB
SwapCached:      16068 kB
Active:          71848 kB
Inactive:        80604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843536 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            4752 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            45564 kB
Committed_AS:  1906140 kB
PageTables:       1748 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= 66452 MiB

End job on node20 on Thu Apr 19 21:50:22 UTC 2007