Trace number 362026

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) 1800.08 1800.83

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb
MD5SUMf7a477da8fbb23e2742430438fb68c46
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark9.64753
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables55066
Total number of constraints160619
Number of constraints which are clauses156587
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4032
Minimum length of a constraint1
Maximum length of a constraint13
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 67
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 256
Number of bits of the biggest sum of numbers9
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/362026-1177005550/instance-362026-1177005550.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-362026-1177005550 -o ROOT/results/node20/solver-362026-1177005550 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/362026-1177005550/instance-362026-1177005550.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: 0.96 0.96 0.97 3/77 1206
/proc/meminfo: memFree=1778480/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=2648 CPUtime=0
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 148472382 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 662 234 199 40 0 77 0

[startup+0.0807731 s]
/proc/loadavg: 0.96 0.96 0.97 3/77 1206
/proc/meminfo: memFree=1778480/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=3848 CPUtime=0.07
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 570 0 0 0 7 0 0 0 18 0 1 0 148472382 3940352 540 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 962 540 199 40 0 377 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3848

[startup+0.102777 s]
/proc/loadavg: 0.96 0.96 0.97 3/77 1206
/proc/meminfo: memFree=1778480/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=4248 CPUtime=0.09
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 656 0 0 0 9 0 0 0 18 0 1 0 148472382 4349952 626 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 1062 626 199 40 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4248

[startup+0.30283 s]
/proc/loadavg: 0.96 0.96 0.97 3/77 1206
/proc/meminfo: memFree=1778480/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=7176 CPUtime=0.29
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 1404 0 0 0 29 0 0 0 19 0 1 0 148472382 7348224 1374 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531606 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 1794 1375 199 40 0 1209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7176

[startup+0.701898 s]
/proc/loadavg: 0.96 0.96 0.97 3/77 1206
/proc/meminfo: memFree=1778480/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=12772 CPUtime=0.69
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 2817 0 0 0 68 1 0 0 22 0 1 0 148472382 13078528 2787 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 3193 2787 199 40 0 2608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12772

[startup+1.50106 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1763880/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=23828 CPUtime=1.49
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 5559 0 0 0 146 3 0 0 25 0 1 0 148472382 24399872 5529 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 5957 5529 199 40 0 5372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23828

[startup+3.10138 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1722024/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=3.09
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 34522 0 0 0 295 14 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589975 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120596

[startup+6.30202 s]
/proc/loadavg: 0.97 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1659632/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=6.29
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 37034 0 0 0 613 16 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120596

[startup+12.7013 s]
/proc/loadavg: 0.97 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1659632/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=125620 CPUtime=12.69
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 42058 0 0 0 1250 19 0 0 25 0 1 0 148472382 128634880 31020 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638490 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 31405 31020 221 40 0 30820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125620

[startup+25.5029 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1659632/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=25.49
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 48338 0 0 0 2526 23 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582361 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120596

[startup+51.103 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 1207
/proc/meminfo: memFree=1659632/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=51.07
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 60898 0 0 0 5078 29 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120596

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1207
/proc/meminfo: memFree=1659632/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=102.26
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 86018 0 0 0 10184 42 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 120596

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 1383
/proc/meminfo: memFree=1658224/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=162.14
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 114906 0 0 0 16157 57 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 120596

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659312/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=222.1
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 146306 0 0 0 22138 72 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589764 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 120596

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659440/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=282.08
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 175194 0 0 0 28121 87 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 120596

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659504/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=342.06
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 205338 0 0 0 34103 103 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589634 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 120596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659440/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=402.03
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 234226 0 0 0 40086 117 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 120596

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659504/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=462.01
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 263114 0 0 0 46069 132 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 120596

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659568/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=521.99
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 281954 0 0 0 52057 142 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 120596

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659568/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=581.97
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 304562 0 0 0 58043 154 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 120596

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1659568/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=120596 CPUtime=641.96
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 330938 0 0 0 64028 168 0 0 25 0 1 0 148472382 123490304 29764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643569 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 30149 29764 221 40 0 29564 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 120596


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1621424/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=157532 CPUtime=821.89
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 977739 0 0 0 81724 465 0 0 25 0 1 0 148472382 161312768 38899 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 39383 38907 227 40 0 38798 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 157532

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1621936/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=158788 CPUtime=881.86
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 2205112 0 0 0 87172 1014 0 0 25 0 1 0 148472382 162598912 39316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 39697 39316 227 40 0 39112 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 158788

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1621360/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=158788 CPUtime=941.84
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 3435992 0 0 0 92605 1579 0 0 25 0 1 0 148472382 162598912 39316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 39697 39316 227 40 0 39112 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 158788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1621360/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=158788 CPUtime=1001.82
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 4660592 0 0 0 98053 2129 0 0 25 0 1 0 148472382 162598912 39316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 39697 39316 227 40 0 39112 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 158788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1621360/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=158788 CPUtime=1061.8
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 5890687 0 0 0 103497 2683 0 0 25 0 1 0 148472382 162598912 39316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 39697 39316 227 40 0 39112 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 158788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1586800/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=193124 CPUtime=1121.78
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 6929039 0 0 0 109024 3154 0 0 25 0 1 0 148472382 197758976 47900 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 48281 47900 227 40 0 47696 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 193124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1586800/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=193124 CPUtime=1181.76
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 6965463 0 0 0 115003 3173 0 0 25 0 1 0 148472382 197758976 47900 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591147 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 48281 47900 227 40 0 47696 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 193124

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611952/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168208 CPUtime=1241.73
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 7889001 0 0 0 120588 3585 0 0 25 0 1 0 148472382 172244992 41671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42052 41671 227 40 0 41467 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 168208

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611888/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168208 CPUtime=1301.72
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 9092406 0 0 0 126049 4123 0 0 25 0 1 0 148472382 172244992 41671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42052 41671 227 40 0 41467 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 168208

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611888/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=166952 CPUtime=1361.7
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 10295371 0 0 0 131507 4663 0 0 25 0 1 0 148472382 170958848 41231 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 41738 41237 227 40 0 41153 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 166952

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611888/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168208 CPUtime=1421.68
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 11499216 0 0 0 136965 5203 0 0 25 0 1 0 148472382 172244992 41671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42052 41671 227 40 0 41467 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 168208

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1613360/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168208 CPUtime=1481.66
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 12708901 0 0 0 142418 5748 0 0 25 0 1 0 148472382 172244992 41671 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629068 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42052 41671 227 40 0 41467 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 168208

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1586736/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=193256 CPUtime=1541.63
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 13779934 0 0 0 147930 6233 0 0 25 0 1 0 148472382 197894144 47912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587959 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 48314 47912 227 40 0 47729 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 193256

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1586736/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=193256 CPUtime=1601.61
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 13817614 0 0 0 153908 6253 0 0 25 0 1 0 148472382 197894144 47912 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 48314 47912 227 40 0 47729 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 193256

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611888/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=165200 CPUtime=1661.59
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 14583681 0 0 0 159557 6602 0 0 25 0 1 0 148472382 169164800 40898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632608 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 41300 40898 227 40 0 40715 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 165200

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611824/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168340 CPUtime=1721.57
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 15713794 0 0 0 165047 7110 0 0 25 0 1 0 148472382 172380160 41692 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42085 41692 227 40 0 41500 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 168340

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1614320/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=167084 CPUtime=1781.55
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 16921445 0 0 0 170508 7647 0 0 25 0 1 0 148472382 171094016 41229 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 41771 41236 227 40 0 41186 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 167084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1405
/proc/meminfo: memFree=1611824/2055920 swapFree=4155228/4192956
[pid=1206] ppid=1204 vsize=168340 CPUtime=1800.04
/proc/1206/stat : 1206 (glpPBv3) R 1204 1206 782 0 -1 0 17289289 0 0 0 172192 7812 0 0 25 0 1 0 148472382 172380160 41692 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542970 0 0 4096 0 0 0 0 17 1 0 0
/proc/1206/statm: 42085 41692 227 40 0 41500 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 168340

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.83
CPU time (s): 1800.08
CPU user time (s): 1721.93
CPU system time (s): 78.1551
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 198280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1721.93
system time used= 78.1551
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17289289
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= 3053

runsolver used 2.04169 second user time and 4.50232 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 17:59:10 UTC 2007

IDJOB= 362026
IDBENCH= 1494
IDSOLVER= 166
FILE ID= node20/362026-1177005550

PBS_JOBID= 4630519

Free space on /tmp= 66450 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/362026-1177005550/instance-362026-1177005550.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-362026-1177005550 -o ROOT/results/node20/conversion-362026-1177005550 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362026-1177005550/instance-362026-1177005550.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-362026-1177005550 -o ROOT/results/node20/solver-362026-1177005550 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/362026-1177005550/instance-362026-1177005550.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f7a477da8fbb23e2742430438fb68c46

RANDOM SEED= 36414809

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:       1778952 kB
Buffers:         32528 kB
Cached:         158924 kB
SwapCached:      16084 kB
Active:          97896 kB
Inactive:       118676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778952 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            7356 kB
Writeback:           0 kB
Mapped:          32192 kB
Slab:            45968 kB
Committed_AS:  1895964 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= 66450 MiB

End job on node20 on Thu Apr 19 18:29:13 UTC 2007