Trace number 420233

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
glpPB 0.2? (TO) 1800.02 1801.11

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s61-100.opb
MD5SUMbc6bd28ae41160d7b2e6c036b75b1898
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark1.48677
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints132
Number of constraints which are clauses132
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
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)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420233-1177421066/instance-420233-1177421066.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-420233-1177421066 -o ROOT/results/node14/solver-420233-1177421066 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420233-1177421066/instance-420233-1177421066.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 0.97 0.99 3/77 23573
/proc/meminfo: memFree=1863496/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2648 CPUtime=0
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 190024384 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7095056 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 662 237 200 40 0 77 0

[startup+0.0512001 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23573
/proc/meminfo: memFree=1863496/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=0.04
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 344 0 0 0 4 0 0 0 18 0 1 0 190024384 2854912 314 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 314 227 40 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2788

[startup+0.101204 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23573
/proc/meminfo: memFree=1863496/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=0.09
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 344 0 0 0 9 0 0 0 18 0 1 0 190024384 2854912 314 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 314 227 40 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2788

[startup+0.301223 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23573
/proc/meminfo: memFree=1863496/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=0.29
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 346 0 0 0 29 0 0 0 19 0 1 0 190024384 2854912 316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626463 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 316 227 40 0 112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2788

[startup+0.701261 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 23573
/proc/meminfo: memFree=1863496/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=0.69
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 346 0 0 0 69 0 0 0 23 0 1 0 190024384 2854912 316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 316 227 40 0 112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50134 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 23574
/proc/meminfo: memFree=1863040/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=1.49
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 348 0 0 0 147 2 0 0 25 0 1 0 190024384 2854912 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 318 227 40 0 112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2788

[startup+3.10149 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 23574
/proc/meminfo: memFree=1862912/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=3.09
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 348 0 0 0 304 5 0 0 25 0 1 0 190024384 2854912 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 318 227 40 0 112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2788

[startup+6.30179 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23574
/proc/meminfo: memFree=1862848/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2788 CPUtime=6.29
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 348 0 0 0 620 9 0 0 25 0 1 0 190024384 2854912 318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 697 318 227 40 0 112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2788

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 23574
/proc/meminfo: memFree=1862720/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=12.69
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 361 0 0 0 1249 20 0 0 25 0 1 0 190024384 2969600 331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 331 227 40 0 140 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2900

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 23574
/proc/meminfo: memFree=1862656/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=25.47
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 361 0 0 0 2507 40 0 0 25 0 1 0 190024384 2969600 331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632393 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 331 227 40 0 140 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2900

[startup+51.102 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862720/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=51.06
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 361 0 0 0 5028 78 0 0 25 0 1 0 190024384 2969600 331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 331 227 40 0 140 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2900

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862528/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=102.23
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 361 0 0 0 10068 155 0 0 25 0 1 0 190024384 2969600 331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 331 227 40 0 140 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 2900

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862464/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=162.19
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 361 0 0 0 15974 245 0 0 25 0 1 0 190024384 2969600 331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 331 227 40 0 140 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 2900

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862464/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=222.16
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 21882 334 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 2900

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862400/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=282.12
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 27785 427 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643739 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 2900

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862336/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=342.08
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 33693 515 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 2900

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862400/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=402.05
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 39600 605 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 2900

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862336/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=462.01
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 45505 696 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7360164 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 2900

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862272/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=521.97
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 51409 788 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 2900

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862336/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=581.94
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 57314 880 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 2900

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23574
/proc/meminfo: memFree=1862336/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=641.9
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 63217 973 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 2900


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862208/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=881.75
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 86839 1336 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626416 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 2900

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862208/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=941.72
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 92743 1429 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 2900

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862208/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1001.69
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 98647 1522 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 2900

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862144/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1061.65
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 104556 1609 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 2900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862144/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1121.62
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 110459 1703 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 2900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 23576
/proc/meminfo: memFree=1862144/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1181.59
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 116364 1795 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629216 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 2900

[startup+1242.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1241.54
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 122269 1885 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1241.54
Current children cumulated vsize (KiB) 2900

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1301.51
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 128176 1975 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1301.51
Current children cumulated vsize (KiB) 2900

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861888/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1361.48
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 134084 2064 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134609895 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1361.48
Current children cumulated vsize (KiB) 2900

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861888/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1421.45
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 139989 2156 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1421.45
Current children cumulated vsize (KiB) 2900

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861888/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1481.4
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 145897 2243 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1481.4
Current children cumulated vsize (KiB) 2900

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1541.38
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 151807 2331 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1541.38
Current children cumulated vsize (KiB) 2900

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1601.33
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 157712 2421 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134561394 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1601.33
Current children cumulated vsize (KiB) 2900

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1661.29
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 163622 2507 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633013 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1661.29
Current children cumulated vsize (KiB) 2900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861952/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1721.27
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 365 0 0 0 169527 2600 0 0 25 0 1 0 190024384 2969600 335 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 335 227 40 0 140 0
Current children cumulated CPU time (s) 1721.27
Current children cumulated vsize (KiB) 2900

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861824/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1781.23
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 368 0 0 0 175429 2694 0 0 25 0 1 0 190024384 2969600 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569710 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 338 227 40 0 140 0
Current children cumulated CPU time (s) 1781.23
Current children cumulated vsize (KiB) 2900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861824/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1800.01
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 368 0 0 0 177283 2718 0 0 25 0 1 0 190024384 2969600 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 338 227 40 0 140 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2900

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

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

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23576
/proc/meminfo: memFree=1861824/2055920 swapFree=4148816/4192956
[pid=23573] ppid=23571 vsize=2900 CPUtime=1800.01
/proc/23573/stat : 23573 (glpPBv3) R 23571 23573 22066 0 -1 0 368 0 0 0 177283 2718 0 0 25 0 1 0 190024384 2969600 338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/23573/statm: 725 338 227 40 0 140 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.11
CPU time (s): 1800.02
CPU user time (s): 1772.84
CPU system time (s): 27.1859
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 2900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.84
system time used= 27.1859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 368
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= 11
involuntary context switches= 43618

runsolver used 1.87471 second user time and 4.68329 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 24 13:24:26 UTC 2007

IDJOB= 420233
IDBENCH= 47830
IDSOLVER= 166
FILE ID= node14/420233-1177421066

PBS_JOBID= 4675684

Free space on /tmp= 66208 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s61-100.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420233-1177421066/instance-420233-1177421066.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-420233-1177421066 -o ROOT/results/node14/conversion-420233-1177421066 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420233-1177421066/instance-420233-1177421066.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-420233-1177421066 -o ROOT/results/node14/solver-420233-1177421066 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420233-1177421066/instance-420233-1177421066.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  bc6bd28ae41160d7b2e6c036b75b1898

RANDOM SEED= 111828324

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1863904 kB
Buffers:         18644 kB
Cached:          96932 kB
SwapCached:      11924 kB
Active:          82676 kB
Inactive:        56648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863904 kB
SwapTotal:     4192956 kB
SwapFree:      4148816 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          30432 kB
Slab:            38268 kB
Committed_AS:  7804400 kB
PageTables:       1784 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= 66208 MiB

End job on node14 on Tue Apr 24 13:54:30 UTC 2007