Trace number 361578

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 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb
MD5SUM02e31ca1ab9f95407d6e9ec422f4634a
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 benchmark2.12868
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9071
Total number of constraints25914
Number of constraints which are clauses25190
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints724
Minimum length of a constraint1
Maximum length of a constraint11
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 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
Number of bits of the biggest sum of numbers8
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/361578-1176984397/instance-361578-1176984397.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/node62/watcher-361578-1176984397 -o ROOT/results/node62/solver-361578-1176984397 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361578-1176984397/instance-361578-1176984397.opb 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20413
/proc/meminfo: memFree=1398256/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=2648 CPUtime=0
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 17015778 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 662 234 199 40 0 77 0

[startup+0.064929 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20413
/proc/meminfo: memFree=1398256/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=3580 CPUtime=0.06
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 509 0 0 0 6 0 0 0 18 0 1 0 17015778 3665920 479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 895 479 199 40 0 310 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3580

[startup+0.101933 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20413
/proc/meminfo: memFree=1398256/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=4116 CPUtime=0.09
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 654 0 0 0 9 0 0 0 18 0 1 0 17015778 4214784 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 1029 624 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301955 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20413
/proc/meminfo: memFree=1398256/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=9576 CPUtime=0.29
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 1992 0 0 0 29 0 0 0 19 0 1 0 17015778 9805824 1963 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 2394 1966 201 40 0 1809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9576

[startup+0.702002 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20413
/proc/meminfo: memFree=1398256/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=21916 CPUtime=0.68
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 5897 0 0 0 66 2 0 0 22 0 1 0 17015778 22441984 5097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 5479 5097 221 40 0 4894 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21916

[startup+1.5021 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 20414
/proc/meminfo: memFree=1378600/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=22728 CPUtime=1.49
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 6239 0 0 0 146 3 0 0 25 0 1 0 17015778 23273472 5268 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 5682 5268 221 40 0 5097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22728

[startup+3.10128 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 20414
/proc/meminfo: memFree=1378472/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=21916 CPUtime=3.09
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 6410 0 0 0 306 3 0 0 25 0 1 0 17015778 22441984 5097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 5479 5097 221 40 0 4894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21916

[startup+6.30166 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 20414
/proc/meminfo: memFree=1378288/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=21916 CPUtime=6.29
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 7778 0 0 0 626 3 0 0 25 0 1 0 17015778 22441984 5097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 5479 5097 221 40 0 4894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21916

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 20414
/proc/meminfo: memFree=1378296/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=21916 CPUtime=12.69
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 9659 0 0 0 1264 5 0 0 25 0 1 0 17015778 22441984 5097 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 5479 5097 221 40 0 4894 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21916

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 20414
/proc/meminfo: memFree=1372096/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=28296 CPUtime=25.48
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 114398 0 0 0 2505 43 0 0 25 0 1 0 17015778 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28296

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 20414
/proc/meminfo: memFree=1370624/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=33612 CPUtime=51.07
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 572993 0 0 0 4878 229 0 0 25 0 1 0 17015778 34418688 7995 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638612 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8403 7995 227 40 0 7818 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33612

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 20414
/proc/meminfo: memFree=1370624/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29820 CPUtime=102.27
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 1451455 0 0 0 9636 591 0 0 25 0 1 0 17015778 30535680 7079 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7455 7079 227 40 0 6870 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29820

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1366336/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=34712 CPUtime=162.24
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 2428207 0 0 0 15235 989 0 0 25 0 1 0 17015778 35545088 8270 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580395 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8678 8270 227 40 0 8093 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34712

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370560/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29892 CPUtime=222.23
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 3193030 0 0 0 20916 1307 0 0 25 0 1 0 17015778 30609408 7090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7473 7090 227 40 0 6888 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370560/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29892 CPUtime=282.21
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 4233369 0 0 0 26488 1733 0 0 25 0 1 0 17015778 30609408 7090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7473 7090 227 40 0 6888 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29892

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370560/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29892 CPUtime=342.2
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 5224027 0 0 0 32079 2141 0 0 25 0 1 0 17015778 30609408 7090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7473 7090 227 40 0 6888 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29892

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370496/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29892 CPUtime=402.18
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 6105235 0 0 0 37717 2501 0 0 25 0 1 0 17015778 30609408 7090 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7473 7090 227 40 0 6888 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29892

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370624/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29724 CPUtime=462.16
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 6657957 0 0 0 43487 2729 0 0 25 0 1 0 17015778 30437376 7034 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7431 7043 227 40 0 6846 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370432/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29964 CPUtime=522.15
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 7295605 0 0 0 49219 2996 0 0 25 0 1 0 17015778 30683136 7109 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7491 7109 227 40 0 6906 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29964

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370368/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29988 CPUtime=582.13
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 8120128 0 0 0 54873 3340 0 0 25 0 1 0 17015778 30707712 7115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542997 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7497 7115 227 40 0 6912 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29988

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370368/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=29996 CPUtime=642.12
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 9345822 0 0 0 60370 3842 0 0 25 0 1 0 17015778 30715904 7117 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7499 7117 227 40 0 6914 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29996


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370496/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30092 CPUtime=882.05
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 13490537 0 0 0 82626 5579 0 0 25 0 1 0 17015778 30814208 7140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7523 7140 227 40 0 6938 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30092

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1365888/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=34240 CPUtime=942.03
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 14623036 0 0 0 88157 6046 0 0 25 0 1 0 17015778 35061760 8184 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8560 8184 227 40 0 7975 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370240/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30116 CPUtime=1002.02
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 15797202 0 0 0 93664 6538 0 0 25 0 1 0 17015778 30838784 7146 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7529 7146 227 40 0 6944 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 30116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370240/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30128 CPUtime=1062
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 17009562 0 0 0 99161 7039 0 0 25 0 1 0 17015778 30851072 7149 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7532 7149 227 40 0 6947 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370176/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30244 CPUtime=1121.99
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 18194832 0 0 0 104658 7541 0 0 25 0 1 0 17015778 30969856 7153 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7561 7153 227 40 0 6976 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 30244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370240/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30144 CPUtime=1181.97
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 19364533 0 0 0 110164 8033 0 0 25 0 1 0 17015778 30867456 7153 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7536 7153 227 40 0 6951 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 30144

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370432/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30176 CPUtime=1241.96
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 20311379 0 0 0 115765 8431 0 0 25 0 1 0 17015778 30900224 7161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7544 7161 227 40 0 6959 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 30176

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370176/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30176 CPUtime=1301.94
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 21251174 0 0 0 121363 8831 0 0 25 0 1 0 17015778 30900224 7161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7544 7161 227 40 0 6959 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 30176

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370312/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30176 CPUtime=1361.92
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 22220448 0 0 0 126953 9239 0 0 25 0 1 0 17015778 30900224 7161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7544 7161 227 40 0 6959 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 30176

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370240/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30176 CPUtime=1421.91
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 23001900 0 0 0 132618 9573 0 0 25 0 1 0 17015778 30900224 7161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643307 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7544 7161 227 40 0 6959 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 30176

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370112/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=33240 CPUtime=1481.89
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 24004876 0 0 0 138188 10001 0 0 25 0 1 0 17015778 34037760 7934 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8310 7934 227 40 0 7725 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 33240

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1365760/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=34340 CPUtime=1541.88
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 24744625 0 0 0 143876 10312 0 0 25 0 1 0 17015778 35164160 8209 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585326 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8585 8209 227 40 0 8000 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 34340

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1365760/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=34348 CPUtime=1601.85
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 25450599 0 0 0 149571 10614 0 0 25 0 1 0 17015778 35172352 8211 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 8587 8211 227 40 0 8002 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 34348

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1366016/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30200 CPUtime=1661.84
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 26356492 0 0 0 155188 10996 0 0 25 0 1 0 17015778 30924800 7167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7550 7167 227 40 0 6965 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 30200

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370304/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30200 CPUtime=1721.82
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 27510016 0 0 0 160703 11479 0 0 25 0 1 0 17015778 30924800 7167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7550 7167 227 40 0 6965 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 30200

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370048/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30200 CPUtime=1781.81
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 28289539 0 0 0 166371 11810 0 0 25 0 1 0 17015778 30924800 7167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7550 7167 227 40 0 6965 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 30200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370048/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30200 CPUtime=1800.01
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 28640697 0 0 0 168042 11959 0 0 25 0 1 0 17015778 30924800 7167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7550 7167 227 40 0 6965 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 30200

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20414
/proc/meminfo: memFree=1370048/2055920 swapFree=4184556/4192956
[pid=20413] ppid=20411 vsize=30200 CPUtime=1800.01
/proc/20413/stat : 20413 (glpPBv3) R 20411 20413 19039 0 -1 0 28640697 0 0 0 168042 11959 0 0 25 0 1 0 17015778 30924800 7167 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20413/statm: 7550 7167 227 40 0 6965 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 30200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1680.42
CPU system time (s): 119.6
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 35160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1680.42
system time used= 119.6
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28640697
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= 2153

runsolver used 1.2998 second user time and 3.63045 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Thu Apr 19 12:06:38 UTC 2007

IDJOB= 361578
IDBENCH= 1454
IDSOLVER= 166
FILE ID= node62/361578-1176984397

PBS_JOBID= 4630339

Free space on /tmp= 66495 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361578-1176984397/instance-361578-1176984397.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-361578-1176984397 -o ROOT/results/node62/conversion-361578-1176984397 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361578-1176984397/instance-361578-1176984397.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-361578-1176984397 -o ROOT/results/node62/solver-361578-1176984397 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361578-1176984397/instance-361578-1176984397.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  02e31ca1ab9f95407d6e9ec422f4634a

RANDOM SEED= 76157216

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1398856 kB
Buffers:         34296 kB
Cached:         549316 kB
SwapCached:       2820 kB
Active:         401108 kB
Inactive:       193104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398856 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:          16440 kB
Slab:            48960 kB
Committed_AS:   173072 kB
PageTables:       1460 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= 66495 MiB

End job on node62 on Thu Apr 19 12:36:40 UTC 2007