Trace number 430425

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb
MD5SUM6aa9cb9410e02201be60dbd48f3c3ed7
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.071988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables84
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)196
Sum of products size (including duplicates)392
Number of different products196
Sum of products size392

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)

Linearizing /tmp/evaluation/430425-1177994834/instance-430425-1177994834.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-430425-1177994834 -o ROOT/results/node24/solver-430425-1177994834 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/430425-1177994834/instance-430425-1177994834.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26466
/proc/meminfo: memFree=1819912/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=2648 CPUtime=0
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 247401442 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 662 238 199 40 0 77 0

[startup+0.0214211 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26466
/proc/meminfo: memFree=1819912/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3212 CPUtime=0.01
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 437 0 0 0 1 0 0 0 18 0 1 0 247401442 3289088 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 803 407 227 40 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3212

[startup+0.101429 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26466
/proc/meminfo: memFree=1819912/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3212 CPUtime=0.09
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 440 0 0 0 9 0 0 0 18 0 1 0 247401442 3289088 410 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 803 410 227 40 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.30145 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26466
/proc/meminfo: memFree=1819912/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3212 CPUtime=0.29
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 447 0 0 0 29 0 0 0 19 0 1 0 247401442 3289088 417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 803 417 227 40 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701493 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26466
/proc/meminfo: memFree=1819912/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3272 CPUtime=0.69
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 459 0 0 0 68 1 0 0 23 0 1 0 247401442 3350528 429 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 818 429 227 40 0 233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3272

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1819008/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3336 CPUtime=1.49
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 476 0 0 0 148 1 0 0 25 0 1 0 247401442 3416064 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 834 446 227 40 0 249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3336

[startup+3.10175 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1818624/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3576 CPUtime=3.09
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 534 0 0 0 307 2 0 0 25 0 1 0 247401442 3661824 504 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 894 504 227 40 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3576

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1818304/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=3956 CPUtime=6.29
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 624 0 0 0 625 4 0 0 25 0 1 0 247401442 4050944 594 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 989 594 227 40 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3956

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1817536/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=4536 CPUtime=12.69
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 787 0 0 0 1262 7 0 0 25 0 1 0 247401442 4644864 757 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 1134 757 227 40 0 549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4536

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1816192/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=5860 CPUtime=25.49
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 1116 0 0 0 2534 15 0 0 25 0 1 0 247401442 6000640 1086 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636968 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 1465 1086 227 40 0 880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5860

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1813760/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=8316 CPUtime=51.07
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 1761 0 0 0 5078 29 0 0 25 0 1 0 247401442 8515584 1690 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537642 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 2079 1690 227 40 0 1494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8316

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1809088/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=12892 CPUtime=102.26
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 2992 0 0 0 10168 58 0 0 25 0 1 0 247401442 13201408 2840 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632388 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 3223 2840 227 40 0 2638 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12892

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1803904/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=18124 CPUtime=162.25
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 4455 0 0 0 16136 89 0 0 25 0 1 0 247401442 18558976 4142 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 4531 4142 227 40 0 3946 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18124

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1799680/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=22196 CPUtime=222.23
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 5481 0 0 0 22104 119 0 0 25 0 1 0 247401442 22728704 5168 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 5549 5168 227 40 0 4964 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22196

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1795584/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=26336 CPUtime=282.22
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 6518 0 0 0 28075 147 0 0 25 0 1 0 247401442 26968064 6205 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 6584 6205 227 40 0 5999 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26336

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1791104/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=30812 CPUtime=342.2
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 7952 0 0 0 34051 169 0 0 25 0 1 0 247401442 31551488 7318 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 7703 7318 227 40 0 7118 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30812

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1788096/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=33792 CPUtime=402.19
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 8704 0 0 0 40028 191 0 0 25 0 1 0 247401442 34603008 8070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 8448 8070 227 40 0 7863 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33792

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1785216/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=36644 CPUtime=462.17
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 9413 0 0 0 46005 212 0 0 25 0 1 0 247401442 37523456 8779 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 9161 8779 227 40 0 8576 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 36644

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1782656/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=39236 CPUtime=522.16
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 10062 0 0 0 51983 233 0 0 25 0 1 0 247401442 40177664 9428 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 9809 9428 227 40 0 9224 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 39236

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1779904/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=42008 CPUtime=582.14
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 10751 0 0 0 57960 254 0 0 25 0 1 0 247401442 43016192 10117 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 10502 10117 227 40 0 9917 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42008

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1777280/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=44620 CPUtime=642.13
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 11402 0 0 0 63936 277 0 0 25 0 1 0 247401442 45690880 10768 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 11155 10768 227 40 0 10570 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44620


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26467
/proc/meminfo: memFree=1767744/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=54184 CPUtime=822.08
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 14444 0 0 0 81868 340 0 0 25 0 1 0 247401442 55484416 13169 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 13546 13169 227 40 0 12961 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54184

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26665
/proc/meminfo: memFree=1765432/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=56216 CPUtime=881.96
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 14949 0 0 0 87835 361 0 0 25 0 1 0 247401442 57565184 13674 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 14054 13674 227 40 0 13469 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 56216

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26665
/proc/meminfo: memFree=1763392/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=58440 CPUtime=941.94
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 15500 0 0 0 93815 379 0 0 25 0 1 0 247401442 59842560 14225 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 14610 14225 227 40 0 14025 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 58440

[startup+1002.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1761152/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=60612 CPUtime=1001.92
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 16050 0 0 0 99792 400 0 0 25 0 1 0 247401442 62066688 14775 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 15153 14775 227 40 0 14568 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 60612

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1759040/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=62764 CPUtime=1061.91
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 16577 0 0 0 105774 417 0 0 25 0 1 0 247401442 64270336 15302 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 15691 15302 227 40 0 15106 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 62764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1757120/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=64592 CPUtime=1121.9
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 17046 0 0 0 111759 431 0 0 25 0 1 0 247401442 66142208 15771 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 16148 15771 227 40 0 15563 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 64592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1755648/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=66032 CPUtime=1181.89
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 17406 0 0 0 117747 442 0 0 25 0 1 0 247401442 67616768 16131 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 16508 16131 227 40 0 15923 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 66032

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1753792/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=67936 CPUtime=1241.87
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 17878 0 0 0 123730 457 0 0 25 0 1 0 247401442 69566464 16603 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 16984 16603 227 40 0 16399 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 67936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1751488/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=70164 CPUtime=1301.86
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 18434 0 0 0 129716 470 0 0 25 0 1 0 247401442 71847936 17159 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578253 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 17541 17159 227 40 0 16956 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 70164

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1749312/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=72396 CPUtime=1361.84
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 18983 0 0 0 135698 486 0 0 25 0 1 0 247401442 74133504 17708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 18099 17708 227 40 0 17514 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 72396

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1747840/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=73800 CPUtime=1421.82
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 19349 0 0 0 141687 495 0 0 25 0 1 0 247401442 75571200 18074 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 18450 18074 227 40 0 17865 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 73800

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1746240/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=75452 CPUtime=1481.8
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 19751 0 0 0 147675 505 0 0 25 0 1 0 247401442 77262848 18476 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 18863 18476 227 40 0 18278 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 75452

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1744512/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=77300 CPUtime=1541.78
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 20223 0 0 0 153662 516 0 0 25 0 1 0 247401442 79155200 18948 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 19325 18948 227 40 0 18740 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 77300

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1742336/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=79456 CPUtime=1601.78
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 20758 0 0 0 159645 533 0 0 25 0 1 0 247401442 81362944 19483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 19864 19483 227 40 0 19279 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 79456

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1740416/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=81392 CPUtime=1661.76
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 21242 0 0 0 165628 548 0 0 25 0 1 0 247401442 83345408 19967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578246 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 20348 19967 227 40 0 19763 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 81392

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1738560/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=83216 CPUtime=1721.74
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 21702 0 0 0 171613 561 0 0 25 0 1 0 247401442 85213184 20427 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578266 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 20804 20427 227 40 0 20219 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 83216

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1736640/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=85060 CPUtime=1781.73
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 22162 0 0 0 177596 577 0 0 25 0 1 0 247401442 87101440 20887 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 21265 20887 227 40 0 20680 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 85060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26665
/proc/meminfo: memFree=1735872/2055920 swapFree=4143580/4192956
[pid=26466] ppid=26464 vsize=85872 CPUtime=1800.03
/proc/26466/stat : 26466 (glpPBv3) R 26464 26466 26007 0 -1 0 22354 0 0 0 179420 583 0 0 25 0 1 0 247401442 87932928 21079 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134578239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26466/statm: 21468 21079 227 40 0 20883 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 85872

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1794.21
CPU system time (s): 5.84611
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 85872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.21
system time used= 5.84611
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22354
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= 36280

runsolver used 1.54776 second user time and 4.42833 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  1 04:47:14 UTC 2007

IDJOB= 430425
IDBENCH= 47979
IDSOLVER= 166
FILE ID= node24/430425-1177994834

PBS_JOBID= 4728197

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/430425-1177994834/instance-430425-1177994834.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-430425-1177994834 -o ROOT/results/node24/conversion-430425-1177994834 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430425-1177994834/instance-430425-1177994834.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-430425-1177994834 -o ROOT/results/node24/solver-430425-1177994834 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/430425-1177994834/instance-430425-1177994834.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6aa9cb9410e02201be60dbd48f3c3ed7

RANDOM SEED= 209346751

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1820256 kB
Buffers:         36000 kB
Cached:         114200 kB
SwapCached:      17148 kB
Active:         104268 kB
Inactive:        69872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820256 kB
SwapTotal:     4192956 kB
SwapFree:      4143580 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          30888 kB
Slab:            46956 kB
Committed_AS:  3899868 kB
PageTables:       1812 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= 66562 MiB

End job on node24 on Tue May  1 05:17:17 UTC 2007