Trace number 372529

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
glpPB 0.2? (TO) 1800.11 1800.91

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_017_area_delay.opb
MD5SUM11f76d5c4a01da95c686f09380ec8e85
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables9709
Total number of constraints29891
Number of constraints which are clauses29891
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 constraint1
Maximum length of a constraint127
Number of terms in the objective function 4768
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4768
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 4768
Number of bits of the biggest sum of numbers13
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/372529-1177105051/instance-372529-1177105051.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/node40/watcher-372529-1177105051 -o ROOT/results/node40/solver-372529-1177105051 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/372529-1177105051/instance-372529-1177105051.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: 0.92 0.98 0.99 3/77 18303
/proc/meminfo: memFree=1763768/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=2644 CPUtime=0
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 39384730 2707456 230 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 661 230 192 40 0 76 0

[startup+0.055474 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18303
/proc/meminfo: memFree=1763768/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=3716 CPUtime=0.04
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 552 0 0 0 4 0 0 0 18 0 1 0 39384730 3805184 522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7308930 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 929 522 199 40 0 344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3716

[startup+0.101481 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18303
/proc/meminfo: memFree=1763768/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=4512 CPUtime=0.09
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 728 0 0 0 9 0 0 0 18 0 1 0 39384730 4620288 698 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1128 698 199 40 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.301522 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18303
/proc/meminfo: memFree=1763768/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=6912 CPUtime=0.29
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 1347 0 0 0 28 1 0 0 19 0 1 0 39384730 7077888 1317 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1728 1317 199 40 0 1143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6912

[startup+0.701606 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18303
/proc/meminfo: memFree=1763768/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24212 CPUtime=0.69
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 6363 0 0 0 67 2 0 0 23 0 1 0 39384730 24793088 5639 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6053 5639 221 40 0 5468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24212

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1742000/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24212 CPUtime=1.49
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 6597 0 0 0 147 2 0 0 25 0 1 0 39384730 24793088 5671 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6053 5671 221 40 0 5468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24212

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1741552/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24212 CPUtime=3.09
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 7001 0 0 0 306 3 0 0 25 0 1 0 39384730 24793088 5671 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6053 5671 221 40 0 5468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24212

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1741424/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24212 CPUtime=6.29
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 8213 0 0 0 625 4 0 0 25 0 1 0 39384730 24793088 5671 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6053 5671 221 40 0 5468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24212

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1740720/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24876 CPUtime=12.69
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 11991 0 0 0 1263 6 0 0 25 0 1 0 39384730 25473024 5837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134583586 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6219 5837 221 40 0 5634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24876

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1740720/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24876 CPUtime=25.49
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 17445 0 0 0 2540 9 0 0 25 0 1 0 39384730 25473024 5837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6219 5837 221 40 0 5634 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24876

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1740784/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=24876 CPUtime=51.07
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 27949 0 0 0 5092 15 0 0 25 0 1 0 39384730 25473024 5837 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134584534 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 6219 5837 221 40 0 5634 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24876

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732848/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33204 CPUtime=102.26
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 790698 0 0 0 9894 332 0 0 25 0 1 0 39384730 34000896 7925 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8301 7925 227 40 0 7716 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33204

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732528/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33204 CPUtime=162.23
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 1804821 0 0 0 15486 737 0 0 25 0 1 0 39384730 34000896 7925 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8301 7925 227 40 0 7716 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33204

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1727664/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=37800 CPUtime=222.2
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 2717998 0 0 0 21103 1117 0 0 25 0 1 0 39384730 38707200 9074 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 9450 9074 227 40 0 8865 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 37800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33280 CPUtime=282.18
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 3660603 0 0 0 26715 1503 0 0 25 0 1 0 39384730 34078720 7941 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8320 7941 227 40 0 7735 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 33280

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33280 CPUtime=342.15
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 4745206 0 0 0 32258 1957 0 0 25 0 1 0 39384730 34078720 7941 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8320 7941 227 40 0 7735 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 33280

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=32808 CPUtime=402.13
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 5680596 0 0 0 37862 2351 0 0 25 0 1 0 39384730 33595392 7823 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8202 7823 227 40 0 7617 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 32808

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732336/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33316 CPUtime=462.11
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 6619104 0 0 0 43466 2745 0 0 25 0 1 0 39384730 34115584 7950 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8329 7950 227 40 0 7744 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 33316

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33324 CPUtime=522.09
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 7601385 0 0 0 49059 3150 0 0 25 0 1 0 39384730 34123776 7921 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8331 7933 227 40 0 7746 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33324

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33348 CPUtime=582.06
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 8584788 0 0 0 54644 3562 0 0 25 0 1 0 39384730 34148352 7958 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8337 7958 227 40 0 7752 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 33348

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18304
/proc/meminfo: memFree=1732464/2055920 swapFree=4112852/4192956
[pid=18303] ppid=18301 vsize=33504 CPUtime=642.05
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 9629776 0 0 0 60195 4010 0 0 25 0 1 0 39384730 34308096 7997 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8376 7997 227 40 0 7791 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 33504


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

[startup+882.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 18304
/proc/meminfo: memFree=1732080/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33356 CPUtime=881.95
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 13873806 0 0 0 82389 5806 0 0 25 0 1 0 39384730 34156544 7939 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8339 7949 227 40 0 7754 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33356

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 18304
/proc/meminfo: memFree=1732400/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33592 CPUtime=941.93
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 14883668 0 0 0 87964 6229 0 0 25 0 1 0 39384730 34398208 8019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8398 8019 227 40 0 7813 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 33592

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.01 2/78 18304
/proc/meminfo: memFree=1732080/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33592 CPUtime=1001.9
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 15897331 0 0 0 93534 6656 0 0 25 0 1 0 39384730 34398208 8019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8398 8019 227 40 0 7813 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 33592

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 18304
/proc/meminfo: memFree=1732080/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33592 CPUtime=1061.89
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 16943513 0 0 0 99084 7105 0 0 25 0 1 0 39384730 34398208 8019 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8398 8019 227 40 0 7813 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 33592

[startup+1122.3 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 18304
/proc/meminfo: memFree=1732208/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33364 CPUtime=1121.86
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 18006579 0 0 0 104644 7542 0 0 25 0 1 0 39384730 34164736 7908 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8341 7917 227 40 0 7756 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 33364

[startup+1182.3 s]
/proc/loadavg: 1.09 1.05 1.00 2/78 18304
/proc/meminfo: memFree=1732080/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=38208 CPUtime=1181.83
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 19049396 0 0 0 110205 7978 0 0 25 0 1 0 39384730 39124992 9176 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 9552 9176 227 40 0 8967 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 38208

[startup+1242.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 18304
/proc/meminfo: memFree=1732272/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33632 CPUtime=1241.82
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 20042334 0 0 0 115780 8402 0 0 25 0 1 0 39384730 34439168 8029 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8408 8029 227 40 0 7823 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 33632

[startup+1302.3 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 18304
/proc/meminfo: memFree=1731952/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33648 CPUtime=1301.79
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 21092743 0 0 0 121340 8839 0 0 25 0 1 0 39384730 34455552 8033 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8412 8033 227 40 0 7827 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 33648

[startup+1362.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 18304
/proc/meminfo: memFree=1731952/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33664 CPUtime=1361.76
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 22153731 0 0 0 126885 9291 0 0 25 0 1 0 39384730 34471936 8037 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8416 8037 227 40 0 7831 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 33664

[startup+1422.31 s]
/proc/loadavg: 1.00 1.03 1.00 2/84 18386
/proc/meminfo: memFree=1730808/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33208 CPUtime=1421.71
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 23200015 0 0 0 132440 9731 0 0 25 0 1 0 39384730 34004992 7923 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8302 7923 227 40 0 7717 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 33208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18502
/proc/meminfo: memFree=1731696/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33704 CPUtime=1481.61
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 24205547 0 0 0 138035 10126 0 0 25 0 1 0 39384730 34512896 8047 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8426 8047 227 40 0 7841 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 33704

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 18502
/proc/meminfo: memFree=1731696/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33720 CPUtime=1541.59
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 25239136 0 0 0 143613 10546 0 0 25 0 1 0 39384730 34529280 8051 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8430 8051 227 40 0 7845 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 33720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18502
/proc/meminfo: memFree=1731696/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33740 CPUtime=1601.57
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 26303902 0 0 0 149196 10961 0 0 25 0 1 0 39384730 34549760 8057 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8435 8057 227 40 0 7850 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 33740

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18502
/proc/meminfo: memFree=1730032/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33764 CPUtime=1661.54
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 27384340 0 0 0 154744 11410 0 0 25 0 1 0 39384730 34574336 8063 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8441 8063 227 40 0 7856 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 33764

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18502
/proc/meminfo: memFree=1731696/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33212 CPUtime=1721.52
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 28349846 0 0 0 160342 11810 0 0 25 0 1 0 39384730 34009088 7927 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542914 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8303 7927 227 40 0 7718 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 33212

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18502
/proc/meminfo: memFree=1731632/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=33820 CPUtime=1781.5
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 29420390 0 0 0 165891 12259 0 0 25 0 1 0 39384730 34631680 8076 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 8455 8076 227 40 0 7870 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 33820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18502
/proc/meminfo: memFree=1726768/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=38436 CPUtime=1800.1
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 29584592 0 0 0 167681 12329 0 0 25 0 1 0 39384730 39358464 9233 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 9609 9233 227 40 0 9024 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 38436

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18502
/proc/meminfo: memFree=1726768/2055920 swapFree=4112856/4192956
[pid=18303] ppid=18301 vsize=38436 CPUtime=1800.1
/proc/18303/stat : 18303 (glpPBv3) R 18301 18303 17553 0 -1 0 29584592 0 0 0 167681 12329 0 0 25 0 1 0 39384730 39358464 9233 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 9609 9233 227 40 0 9024 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 38436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.11
CPU user time (s): 1676.81
CPU system time (s): 123.302
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 39372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1676.81
system time used= 123.302
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29584592
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= 37897

runsolver used 2.04169 second user time and 4.51231 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Fri Apr 20 21:37:32 UTC 2007

IDJOB= 372529
IDBENCH= 24978
IDSOLVER= 166
FILE ID= node40/372529-1177105051

PBS_JOBID= 4640398

Free space on /tmp= 66526 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_017_area_delay.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/372529-1177105051/instance-372529-1177105051.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-372529-1177105051 -o ROOT/results/node40/conversion-372529-1177105051 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372529-1177105051/instance-372529-1177105051.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-372529-1177105051 -o ROOT/results/node40/solver-372529-1177105051 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/372529-1177105051/instance-372529-1177105051.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  11f76d5c4a01da95c686f09380ec8e85

RANDOM SEED= 209395374

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1764176 kB
Buffers:         60896 kB
Cached:         152432 kB
SwapCached:       2096 kB
Active:         111620 kB
Inactive:       126948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764176 kB
SwapTotal:     4192956 kB
SwapFree:      4112852 kB
Dirty:            3120 kB
Writeback:           0 kB
Mapped:          34160 kB
Slab:            38528 kB
Committed_AS:   961876 kB
PageTables:       1932 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= 66526 MiB

End job on node40 on Fri Apr 20 22:07:35 UTC 2007