Trace number 349767

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) 1800.07 1801.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-55-50.opb
MD5SUM63e69821c215670f44649de0f2905f57
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2750
Total number of constraints74305
Number of constraints which are clauses74305
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 constraint2
Maximum length of a constraint50
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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/349767-1176714880/instance-349767-1176714880.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-349767-1176714880 -o ROOT/results/node40/solver-349767-1176714880 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349767-1176714880/instance-349767-1176714880.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: 0.94 1.01 0.93 3/78 3044
/proc/meminfo: memFree=1823456/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=2648 CPUtime=0
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 270 0 0 0 0 0 0 0 18 0 1 0 367579 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 662 240 199 40 0 77 0

[startup+0.049744 s]
/proc/loadavg: 0.94 1.01 0.93 3/78 3044
/proc/meminfo: memFree=1823456/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=3448 CPUtime=0.04
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 458 0 0 0 4 0 0 0 18 0 1 0 367579 3530752 428 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530738 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 862 428 199 40 0 277 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3448

[startup+0.101753 s]
/proc/loadavg: 0.94 1.01 0.93 3/78 3044
/proc/meminfo: memFree=1823456/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=4116 CPUtime=0.09
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 634 0 0 0 9 0 0 0 18 0 1 0 367579 4214784 604 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 1029 604 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301787 s]
/proc/loadavg: 0.94 1.01 0.93 3/78 3044
/proc/meminfo: memFree=1823456/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=6780 CPUtime=0.29
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 1302 0 0 0 29 0 0 0 19 0 1 0 367579 6942720 1272 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134515288 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 1695 1272 199 40 0 1110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6780

[startup+0.701856 s]
/proc/loadavg: 0.94 1.01 0.93 3/78 3044
/proc/meminfo: memFree=1823456/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=17716 CPUtime=0.69
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 4045 0 0 0 68 1 0 0 22 0 1 0 367579 18141184 4015 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 4429 4018 201 40 0 3844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17716

[startup+1.50199 s]
/proc/loadavg: 0.94 1.01 0.93 2/79 3045
/proc/meminfo: memFree=1780312/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=47336 CPUtime=1.49
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 13417 0 0 0 143 6 0 0 25 0 1 0 367579 48472064 11438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 11834 11438 221 40 0 11249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47336

[startup+3.10127 s]
/proc/loadavg: 0.94 1.01 0.93 2/79 3045
/proc/meminfo: memFree=1778200/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=47336 CPUtime=3.09
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 13417 0 0 0 303 6 0 0 25 0 1 0 367579 48472064 11438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 11834 11438 221 40 0 11249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47336

[startup+6.30182 s]
/proc/loadavg: 0.94 1.01 0.93 2/79 3045
/proc/meminfo: memFree=1778200/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=47336 CPUtime=6.29
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 13417 0 0 0 623 6 0 0 25 0 1 0 367579 48472064 11438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582424 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 11834 11438 221 40 0 11249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47336

[startup+12.7019 s]
/proc/loadavg: 0.95 1.01 0.93 2/79 3045
/proc/meminfo: memFree=1778200/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=47336 CPUtime=12.69
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 13417 0 0 0 1263 6 0 0 25 0 1 0 367579 48472064 11438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 11834 11438 221 40 0 11249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47336

[startup+25.5011 s]
/proc/loadavg: 0.96 1.00 0.93 2/79 3045
/proc/meminfo: memFree=1761944/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=25.49
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 262929 0 0 0 2440 109 0 0 25 0 1 0 367579 66297856 15801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15801 227 40 0 15601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64744

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 0.93 2/79 3045
/proc/meminfo: memFree=1760856/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=51.07
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 1045320 0 0 0 4683 424 0 0 25 0 1 0 367579 66297856 15801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15801 227 40 0 15601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64744

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 3045
/proc/meminfo: memFree=1760728/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=102.25
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 2598333 0 0 0 9168 1057 0 0 25 0 1 0 367579 66297856 15801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15801 227 40 0 15601 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 64744

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 3045
/proc/meminfo: memFree=1760664/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=162.23
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 4387795 0 0 0 14442 1781 0 0 25 0 1 0 367579 66297856 15801 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15801 227 40 0 15601 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64744

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 3045
/proc/meminfo: memFree=1760600/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=63284 CPUtime=222.21
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 5488105 0 0 0 19971 2250 0 0 25 0 1 0 367579 64802816 15436 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569245 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 15821 15436 227 40 0 15236 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63284

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/79 3066
/proc/meminfo: memFree=1750928/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=67468 CPUtime=282.17
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 6556515 0 0 0 25518 2699 0 0 25 0 1 0 367579 69087232 16484 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16867 16484 227 40 0 16282 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 67468

[startup+342.302 s]
/proc/loadavg: 1.12 1.04 0.95 2/79 3341
/proc/meminfo: memFree=1658256/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=342.14
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 7653963 0 0 0 31041 3173 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 64744

[startup+402.301 s]
/proc/loadavg: 1.04 1.03 0.95 2/79 3341
/proc/meminfo: memFree=1658256/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=63284 CPUtime=402.12
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 8728260 0 0 0 36586 3626 0 0 25 0 1 0 367579 64802816 15438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 15821 15438 227 40 0 15236 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 63284

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 0.95 2/79 3341
/proc/meminfo: memFree=1658512/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=462.1
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 9816703 0 0 0 42114 4096 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 64744

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 0.95 2/79 3341
/proc/meminfo: memFree=1667536/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=522.08
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 10854767 0 0 0 47667 4541 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 64744

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/79 3341
/proc/meminfo: memFree=1658128/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=582.06
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 11911992 0 0 0 53210 4996 0 0 25 0 1 0 367579 66297856 15797 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 64744

[startup+642.302 s]
/proc/loadavg: 1.60 1.17 1.01 3/84 15173
/proc/meminfo: memFree=1642016/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73660 CPUtime=641.92
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 12986690 0 0 0 58715 5477 0 0 25 0 1 0 367579 75427840 18032 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636089 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18415 18032 227 40 0 17830 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 73660


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

[startup+882.301 s]
/proc/loadavg: 1.11 1.33 1.12 2/79 5802
/proc/meminfo: memFree=1626768/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=63284 CPUtime=881.58
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 17085946 0 0 0 80874 7284 0 0 25 0 1 0 367579 64802816 15438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 15821 15438 227 40 0 15236 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 63284

[startup+942.301 s]
/proc/loadavg: 1.04 1.27 1.11 2/78 5807
/proc/meminfo: memFree=1617696/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73984 CPUtime=941.56
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 18013985 0 0 0 86467 7689 0 0 25 0 1 0 367579 75759616 18113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18496 18113 227 40 0 17911 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 73984

[startup+1002.3 s]
/proc/loadavg: 1.01 1.22 1.10 2/78 5807
/proc/meminfo: memFree=1619104/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1001.55
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 19116885 0 0 0 91984 8171 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 64744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.17 1.09 2/78 5807
/proc/meminfo: memFree=1618016/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1061.52
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 20178042 0 0 0 97519 8633 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 64744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.14 1.08 2/78 5807
/proc/meminfo: memFree=1622432/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1121.5
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 21283462 0 0 0 103028 9122 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 64744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.11 1.08 2/78 5807
/proc/meminfo: memFree=1617632/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73984 CPUtime=1181.47
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 22342038 0 0 0 108563 9584 0 0 25 0 1 0 367579 75759616 18113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18496 18113 227 40 0 17911 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 73984

[startup+1242.3 s]
/proc/loadavg: 1.00 1.09 1.07 2/78 5807
/proc/meminfo: memFree=1627112/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=69244 CPUtime=1241.45
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 23433822 0 0 0 114081 10064 0 0 25 0 1 0 367579 70905856 16928 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 17311 16928 227 40 0 16726 0
Current children cumulated CPU time (s) 1241.45
Current children cumulated vsize (KiB) 69244

[startup+1302.3 s]
/proc/loadavg: 1.00 1.07 1.07 2/78 5807
/proc/meminfo: memFree=1617960/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73660 CPUtime=1301.44
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 24470800 0 0 0 119629 10515 0 0 25 0 1 0 367579 75427840 18032 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376469 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18415 18032 227 40 0 17830 0
Current children cumulated CPU time (s) 1301.44
Current children cumulated vsize (KiB) 73660

[startup+1362.3 s]
/proc/loadavg: 1.07 1.07 1.07 2/78 5807
/proc/meminfo: memFree=1626920/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1361.4
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 25519775 0 0 0 125165 10975 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1361.4
Current children cumulated vsize (KiB) 64744

[startup+1422.31 s]
/proc/loadavg: 1.02 1.05 1.06 2/78 5807
/proc/meminfo: memFree=1627048/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1421.38
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 26596440 0 0 0 130696 11442 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1421.38
Current children cumulated vsize (KiB) 64744

[startup+1482.3 s]
/proc/loadavg: 1.01 1.04 1.05 2/78 5807
/proc/meminfo: memFree=1620008/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73984 CPUtime=1481.37
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 27666144 0 0 0 136226 11911 0 0 25 0 1 0 367579 75759616 18113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591084 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18496 18113 227 40 0 17911 0
Current children cumulated CPU time (s) 1481.37
Current children cumulated vsize (KiB) 73984

[startup+1542.3 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 5807
/proc/meminfo: memFree=1626920/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=63284 CPUtime=1541.34
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 28685521 0 0 0 141777 12357 0 0 25 0 1 0 367579 64802816 15438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541609 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 15821 15438 227 40 0 15236 0
Current children cumulated CPU time (s) 1541.34
Current children cumulated vsize (KiB) 63284

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 5807
/proc/meminfo: memFree=1617640/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=67468 CPUtime=1601.32
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 29695778 0 0 0 147340 12792 0 0 25 0 1 0 367579 69087232 16484 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16867 16484 227 40 0 16282 0
Current children cumulated CPU time (s) 1601.32
Current children cumulated vsize (KiB) 67468

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 5807
/proc/meminfo: memFree=1617640/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73984 CPUtime=1661.29
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 30684848 0 0 0 152905 13224 0 0 25 0 1 0 367579 75759616 18113 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18496 18113 227 40 0 17911 0
Current children cumulated CPU time (s) 1661.29
Current children cumulated vsize (KiB) 73984

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 5807
/proc/meminfo: memFree=1622376/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1721.28
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 31641142 0 0 0 158488 13640 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542961 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1721.28
Current children cumulated vsize (KiB) 64744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 5807
/proc/meminfo: memFree=1622056/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=73660 CPUtime=1781.25
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 32746788 0 0 0 164002 14123 0 0 25 0 1 0 367579 75427840 18032 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636865 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 18415 18032 227 40 0 17830 0
Current children cumulated CPU time (s) 1781.25
Current children cumulated vsize (KiB) 73660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 5807
/proc/meminfo: memFree=1626856/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1800.05
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 33082942 0 0 0 165735 14270 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 64744

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

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

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 5807
/proc/meminfo: memFree=1626856/2055920 swapFree=4192956/4192956
[pid=3044] ppid=3042 vsize=64744 CPUtime=1800.05
/proc/3044/stat : 3044 (glpPBv3) R 3042 3044 2646 0 -1 0 33082942 0 0 0 165735 14270 0 0 25 0 1 0 367579 66297856 15803 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3044/statm: 16186 15803 227 40 0 15601 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 64744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.12
CPU time (s): 1800.07
CPU user time (s): 1657.35
CPU system time (s): 142.715
CPU usage (%): 99.9418
Max. virtual memory (cumulated for all children) (KiB): 73984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1657.35
system time used= 142.715
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33082942
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= 5324

runsolver used 1.78673 second user time and 4.78927 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Apr 16 09:14:40 UTC 2007

IDJOB= 349767
IDBENCH= 2591
IDSOLVER= 166
FILE ID= node40/349767-1176714880

PBS_JOBID= 4559442

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-55-50.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349767-1176714880/instance-349767-1176714880.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-349767-1176714880 -o ROOT/results/node40/conversion-349767-1176714880 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349767-1176714880/instance-349767-1176714880.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-349767-1176714880 -o ROOT/results/node40/solver-349767-1176714880 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349767-1176714880/instance-349767-1176714880.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  63e69821c215670f44649de0f2905f57

RANDOM SEED= 432069105

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:       1823928 kB
Buffers:         25788 kB
Cached:          74648 kB
SwapCached:          0 kB
Active:         152856 kB
Inactive:        49244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:         120500 kB
Slab:            15428 kB
Committed_AS:   260632 kB
PageTables:       1828 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= 66561 MiB

End job on node40 on Mon Apr 16 09:44:44 UTC 2007