Trace number 419869

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) 1800.09 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_28.opb
MD5SUM055e885fd329d2cc5a07a9aee49df3ed
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark612.808
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables784
Total number of constraints108080
Number of constraints which are clauses108080
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 constraint28
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 29
Number of bits of the biggest sum of numbers5
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/419869-1177414793/instance-419869-1177414793.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-419869-1177414793 -o ROOT/results/node55/solver-419869-1177414793 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419869-1177414793/instance-419869-1177414793.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.91 3/64 3262
/proc/meminfo: memFree=1668676/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=2648 CPUtime=0
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 189389411 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7309084 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 662 236 199 40 0 77 0

[startup+0.0615311 s]
/proc/loadavg: 0.92 0.95 0.91 3/64 3262
/proc/meminfo: memFree=1668676/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=3316 CPUtime=0.05
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 453 0 0 0 5 0 0 0 18 0 1 0 189389411 3395584 424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 829 424 199 40 0 244 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3316

[startup+0.101534 s]
/proc/loadavg: 0.92 0.95 0.91 3/64 3262
/proc/meminfo: memFree=1668676/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=3848 CPUtime=0.09
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 580 0 0 0 9 0 0 0 18 0 1 0 189389411 3940352 551 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 962 551 199 40 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301553 s]
/proc/loadavg: 0.92 0.95 0.91 3/64 3262
/proc/meminfo: memFree=1668676/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=6380 CPUtime=0.29
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 1203 0 0 0 29 0 0 0 19 0 1 0 189389411 6533120 1174 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 1595 1174 199 40 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6380

[startup+0.701591 s]
/proc/loadavg: 0.92 0.95 0.91 3/64 3262
/proc/meminfo: memFree=1668676/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=11308 CPUtime=0.69
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 2438 0 0 0 68 1 0 0 22 0 1 0 189389411 11579392 2409 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 2827 2409 199 40 0 2242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11308

[startup+1.50167 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 3263
/proc/meminfo: memFree=1656188/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=37856 CPUtime=1.49
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 9904 0 0 0 145 4 0 0 25 0 1 0 189389411 38764544 9041 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 9464 9041 204 40 0 8879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37856

[startup+3.10182 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 3263
/proc/meminfo: memFree=1599292/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=71652 CPUtime=3.09
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 20498 0 0 0 300 9 0 0 25 0 1 0 189389411 73371648 17507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 17913 17507 221 40 0 17328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71652

[startup+6.30112 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 3263
/proc/meminfo: memFree=1598844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=71652 CPUtime=6.28
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 23042 0 0 0 619 9 0 0 25 0 1 0 189389411 73371648 17507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 17913 17507 221 40 0 17328 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 71652

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 3265
/proc/meminfo: memFree=1562300/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=105056 CPUtime=12.68
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 98978 0 0 0 1226 42 0 0 25 0 1 0 189389411 107577344 25859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591151 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 26264 25859 227 40 0 25679 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105056

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.91 2/65 3265
/proc/meminfo: memFree=1565756/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=105056 CPUtime=25.48
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 245742 0 0 0 2442 106 0 0 25 0 1 0 189389411 107577344 25859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 26264 25859 227 40 0 25679 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105056

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 3265
/proc/meminfo: memFree=1559228/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=51.08
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 331362 0 0 0 4965 143 0 0 25 0 1 0 189389411 114069504 27448 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27448 227 40 0 27264 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111396

[startup+102.305 s]
/proc/loadavg: 1.04 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559164/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=102.27
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 530319 0 0 0 9997 230 0 0 25 0 1 0 189389411 114069504 27452 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605668 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27452 227 40 0 27264 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 111396

[startup+162.302 s]
/proc/loadavg: 1.01 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559164/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=162.25
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 754716 0 0 0 15894 331 0 0 25 0 1 0 189389411 114069504 27456 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27456 227 40 0 27264 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 111396

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559164/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=222.24
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 918799 0 0 0 21819 405 0 0 25 0 1 0 189389411 114069504 27460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27460 227 40 0 27264 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 111396

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559100/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=282.22
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 1181759 0 0 0 27704 518 0 0 25 0 1 0 189389411 114069504 27466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27466 227 40 0 27264 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 111396

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559100/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=114788 CPUtime=342.2
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 1410585 0 0 0 33601 619 0 0 25 0 1 0 189389411 117542912 28318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 28697 28318 227 40 0 28112 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 114788

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559100/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111396 CPUtime=402.19
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 1627560 0 0 0 39507 712 0 0 25 0 1 0 189389411 114069504 27472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27849 27472 227 40 0 27264 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 111396

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1574012/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=96780 CPUtime=462.18
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 1834400 0 0 0 45415 803 0 0 25 0 1 0 189389411 99102720 23791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 24195 23791 227 40 0 23610 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 96780

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1555836/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=522.17
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 2085058 0 0 0 51303 914 0 0 25 0 1 0 189389411 114196480 27478 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27478 227 40 0 27295 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 111520

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559036/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=582.15
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 2264698 0 0 0 57223 992 0 0 25 0 1 0 189389411 114196480 27480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27480 227 40 0 27295 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 111520

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1559036/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=642.14
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 2446543 0 0 0 63140 1074 0 0 25 0 1 0 189389411 114196480 27484 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27484 227 40 0 27295 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 111520


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558972/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=822.09
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 2995769 0 0 0 80892 1317 0 0 25 0 1 0 189389411 114196480 27491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27491 227 40 0 27295 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 111520

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1574780/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=96780 CPUtime=882.08
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 3160656 0 0 0 86818 1390 0 0 25 0 1 0 189389411 99102720 23810 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 24195 23810 227 40 0 23610 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 96780

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558972/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=942.06
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 3367704 0 0 0 92725 1481 0 0 25 0 1 0 189389411 114196480 27499 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585322 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27499 227 40 0 27295 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 111520

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558908/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111520 CPUtime=1002.04
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 3555695 0 0 0 98637 1567 0 0 25 0 1 0 189389411 114196480 27501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27880 27501 227 40 0 27295 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 111520

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558908/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=114912 CPUtime=1062.03
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 3741483 0 0 0 104553 1650 0 0 25 0 1 0 189389411 117669888 28351 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637290 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 28728 28351 227 40 0 28143 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 114912

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558908/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1122.02
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 3941217 0 0 0 110464 1738 0 0 25 0 1 0 189389411 114327552 27505 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27505 227 40 0 27327 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 111648

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1555708/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1182
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 4101708 0 0 0 116388 1812 0 0 25 0 1 0 189389411 114327552 27507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27507 227 40 0 27327 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 111648

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3265
/proc/meminfo: memFree=1558908/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1241.99
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 4283360 0 0 0 122306 1893 0 0 25 0 1 0 189389411 114327552 27507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582121 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27507 227 40 0 27327 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 111648

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/71 3431
/proc/meminfo: memFree=1554244/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=115040 CPUtime=1301.9
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 4477202 0 0 0 128210 1980 0 0 25 0 1 0 189389411 117800960 28355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 28760 28355 227 40 0 28175 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 115040

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558652/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1361.86
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 4705766 0 0 0 134103 2083 0 0 25 0 1 0 189389411 114327552 27507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590800 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27507 227 40 0 27327 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 111648

[startup+1422.31 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558652/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1421.85
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 4924156 0 0 0 140004 2181 0 0 25 0 1 0 189389411 114327552 27509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27509 227 40 0 27327 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 111648

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558780/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1481.83
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 5160670 0 0 0 145899 2284 0 0 25 0 1 0 189389411 114327552 27509 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27509 227 40 0 27327 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 111648

[startup+1542.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1541.81
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 5313280 0 0 0 151827 2354 0 0 25 0 1 0 189389411 114327552 27511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27511 227 40 0 27327 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 111648

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1601.81
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 5493660 0 0 0 157748 2433 0 0 25 0 1 0 189389411 114327552 27511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591025 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27511 227 40 0 27327 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 111648

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1661.78
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 5616293 0 0 0 163690 2488 0 0 25 0 1 0 189389411 114327552 27511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27511 227 40 0 27327 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 111648

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=115040 CPUtime=1721.77
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 5798429 0 0 0 169609 2568 0 0 25 0 1 0 189389411 117800960 28359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 28760 28359 227 40 0 28175 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 115040

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1558844/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1781.75
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 6083127 0 0 0 175482 2693 0 0 25 0 1 0 189389411 114327552 27511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27511 227 40 0 27327 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 111648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.98 0.92 2/65 3463
/proc/meminfo: memFree=1559036/2055920 swapFree=4184544/4192956
[pid=3262] ppid=3260 vsize=111648 CPUtime=1800.06
/proc/3262/stat : 3262 (glpPBv3) R 3260 3262 2800 0 -1 0 6142842 0 0 0 177286 2720 0 0 25 0 1 0 189389411 114327552 27511 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3262/statm: 27912 27511 227 40 0 27327 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111648

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): 1800.63
CPU time (s): 1800.09
CPU user time (s): 1772.86
CPU system time (s): 27.2269
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 115044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.86
system time used= 27.2269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6142842
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= 1607

runsolver used 1.23481 second user time and 3.74043 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Apr 24 11:39:54 UTC 2007

IDJOB= 419869
IDBENCH= 47804
IDSOLVER= 166
FILE ID= node55/419869-1177414793

PBS_JOBID= 4675662

Free space on /tmp= 66350 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_28.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419869-1177414793/instance-419869-1177414793.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-419869-1177414793 -o ROOT/results/node55/conversion-419869-1177414793 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419869-1177414793/instance-419869-1177414793.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-419869-1177414793 -o ROOT/results/node55/solver-419869-1177414793 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419869-1177414793/instance-419869-1177414793.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  055e885fd329d2cc5a07a9aee49df3ed

RANDOM SEED= 467024204

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1669148 kB
Buffers:         42436 kB
Cached:         270596 kB
SwapCached:       2556 kB
Active:         117016 kB
Inactive:       206112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669148 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            5296 kB
Writeback:           0 kB
Mapped:          16436 kB
Slab:            49748 kB
Committed_AS:  1277020 kB
PageTables:       1380 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= 66350 MiB

End job on node55 on Tue Apr 24 12:09:56 UTC 2007