Trace number 357519

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
oree 0.1.2 alpha? (TO) 1802.1 1803.49

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=340-sizeP=171-sizeQ=340-700380480-max.opb
MD5SUM155cfa68d401e9611b171cd288033a79
Bench CategoryOPT-BIGINT (optimisation, big 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables58651
Total number of constraints174421
Number of constraints which are clauses174420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint58140
Number of terms in the objective function 171
Biggest coefficient in the objective function 1496577676626844588240573268701473812127674924007424
Number of bits for the biggest coefficient in the objective function 171
Sum of the numbers in the objective function 2993155353253689176481146537402947624255349848014847
Number of bits of the sum of numbers in the objective function 171
Biggest number in a constraint 1675975991242824637446753124775730765934920727574049172215445180465220503759193372100234287270862928461253982273310756356719235351493321243304206125760512
Number of bits of the biggest number in a constraint 510
Biggest sum of numbers in a constraint 6703903964971298549787012499102923063739682910296195038597131527667767167333656272927595621892946315600953569576375136127347577727820033305822846748291905
Number of bits of the biggest sum of numbers511
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
1.89/1.97	c ...done
1.89/1.97	c #vars=58651 #constraints=174423 hasObjective=yes
2.59/2.66	c res. mode=mod
2.59/2.66	c VSIDS like heuristics
2.59/2.66	c complete search running
1519.36/1520.57	c restart after 401 decisions
1522.55/1523.73	c nbDecision=500 #constraints=174620
1800.00/1801.40	Received signal 15

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-357519-1177002632 -o ROOT/results/node35/solver-357519-1177002632 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357519-1177002632/instance-357519-1177002632.opb mod 

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: 0.83 0.95 0.95 3/77 22210
/proc/meminfo: memFree=1746672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=1468 CPUtime=0
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 148178729 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 367 167 130 317 0 46 0

[startup+0.050665 s]
/proc/loadavg: 0.83 0.95 0.95 3/77 22210
/proc/meminfo: memFree=1746672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=2524 CPUtime=0.04
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 447 0 0 0 4 0 0 0 18 0 1 0 148178729 2584576 429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 631 429 130 317 0 310 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2524

[startup+0.101672 s]
/proc/loadavg: 0.83 0.95 0.95 3/77 22210
/proc/meminfo: memFree=1746672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=3716 CPUtime=0.09
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 148178729 3805184 721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 929 721 130 317 0 608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3716

[startup+0.301695 s]
/proc/loadavg: 0.83 0.95 0.95 3/77 22210
/proc/meminfo: memFree=1746672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=8332 CPUtime=0.29
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 1904 0 0 0 29 0 0 0 19 0 1 0 148178729 8531968 1853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 2083 1853 130 317 0 1762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8332

[startup+0.701742 s]
/proc/loadavg: 0.83 0.95 0.95 3/77 22210
/proc/meminfo: memFree=1746672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=17432 CPUtime=0.69
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 4235 0 0 0 68 1 0 0 23 0 1 0 148178729 17850368 4119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 4358 4119 130 317 0 4037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17432

[startup+1.50183 s]
/proc/loadavg: 0.83 0.95 0.95 2/78 22211
/proc/meminfo: memFree=1723816/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=32740 CPUtime=1.49
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 8226 0 0 0 146 3 0 0 25 0 1 0 148178729 33525760 7883 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 8185 7883 130 317 0 7864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32740

[startup+3.10302 s]
/proc/loadavg: 0.83 0.95 0.95 3/78 22211
/proc/meminfo: memFree=1692776/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=60112 CPUtime=3.1
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 15398 0 0 0 303 7 0 0 25 0 1 0 148178729 61554688 14699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 15028 14699 137 317 0 14707 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 60112

[startup+6.30139 s]
/proc/loadavg: 0.85 0.95 0.95 2/78 22211
/proc/meminfo: memFree=1682280/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=70424 CPUtime=6.29
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 17967 0 0 0 621 8 0 0 25 0 1 0 148178729 72114176 16075 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 17606 16075 139 317 0 17285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70424

[startup+12.7011 s]
/proc/loadavg: 0.86 0.95 0.95 2/78 22211
/proc/meminfo: memFree=1681384/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=71600 CPUtime=12.69
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 18255 0 0 0 1261 8 0 0 25 0 1 0 148178729 73318400 16363 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272596 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 17900 16363 139 317 0 17579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71600

[startup+25.5016 s]
/proc/loadavg: 0.89 0.96 0.95 2/78 22211
/proc/meminfo: memFree=1676776/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=76652 CPUtime=25.48
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 19773 0 0 0 2539 9 0 0 25 0 1 0 148178729 78491648 17587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284160 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 19163 17587 139 317 0 18842 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76652

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.95 2/78 22211
/proc/meminfo: memFree=1668072/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=87056 CPUtime=51.06
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 23630 0 0 0 5096 10 0 0 25 0 1 0 148178729 89145344 19729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 21764 19729 139 317 0 21443 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 87056

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.95 2/78 22211
/proc/meminfo: memFree=1647272/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=111284 CPUtime=102.23
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 32389 0 0 0 10209 14 0 0 25 0 1 0 148178729 113954816 24971 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 27821 24971 170 317 0 27500 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 111284

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1622120/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=139092 CPUtime=162.19
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 44637 0 0 0 16199 20 0 0 25 0 1 0 148178729 142430208 31332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 34773 31332 170 317 0 34452 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 139092

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1601640/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=160848 CPUtime=222.14
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 54295 0 0 0 22190 24 0 0 25 0 1 0 148178729 164708352 36352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541635 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 40212 36352 170 317 0 39891 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 160848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1570216/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=194440 CPUtime=282.09
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 67873 0 0 0 28180 29 0 0 25 0 1 0 148178729 199106560 44208 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 48610 44208 170 317 0 48289 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 194440

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1554088/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=211088 CPUtime=342.05
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 74661 0 0 0 34173 32 0 0 25 0 1 0 148178729 216154112 48226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 52772 48226 170 317 0 52451 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 211088

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1541672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=223696 CPUtime=402.01
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 80359 0 0 0 40166 35 0 0 25 0 1 0 148178729 229064704 51323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284120 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 55924 51323 170 317 0 55603 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 223696

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1541672/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=223696 CPUtime=461.98
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 80359 0 0 0 46163 35 0 0 25 0 1 0 148178729 229064704 51323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 55924 51323 170 317 0 55603 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 223696

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1532968/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=233160 CPUtime=521.95
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 85166 0 0 0 52159 36 0 0 25 0 1 0 148178729 238755840 53504 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 58290 53504 170 317 0 57969 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 233160

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1526824/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=239676 CPUtime=581.91
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 88768 0 0 0 58153 38 0 0 25 0 1 0 148178729 245428224 55001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 59919 55001 170 317 0 59598 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 239676

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1521384/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=245648 CPUtime=641.86
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 92288 0 0 0 64146 40 0 0 25 0 1 0 148178729 251543552 56352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278976 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 61412 56352 170 317 0 61091 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 245648


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

/proc/meminfo: memFree=1433000/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=341876 CPUtime=1001.55
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 136181 0 0 0 100097 58 0 0 25 0 1 0 148178729 350081024 78413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270572 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 85469 78413 170 317 0 85148 0
Current children cumulated CPU time (s) 1001.55
Current children cumulated vsize (KiB) 341876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1416744/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=361144 CPUtime=1061.52
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 145746 0 0 0 106090 62 0 0 25 0 1 0 148178729 369811456 82491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 90286 82491 170 317 0 89965 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 361144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1408488/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=370652 CPUtime=1121.48
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 150544 0 0 0 112084 64 0 0 25 0 1 0 148178729 379547648 84509 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541586 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 92663 84509 170 317 0 92342 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 370652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1400744/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=379724 CPUtime=1181.4
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 154645 0 0 0 118075 65 0 0 25 0 1 0 148178729 388837376 86409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284244 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 94931 86409 170 317 0 94610 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 379724

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1395496/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=385904 CPUtime=1241.35
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 157459 0 0 0 124068 67 0 0 25 0 1 0 148178729 395165696 87701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284176 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 96476 87701 170 317 0 96155 0
Current children cumulated CPU time (s) 1241.35
Current children cumulated vsize (KiB) 385904

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1394216/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=386452 CPUtime=1301.32
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 158288 0 0 0 130065 67 0 0 25 0 1 0 148178729 395726848 88080 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 96613 88080 170 317 0 96292 0
Current children cumulated CPU time (s) 1301.32
Current children cumulated vsize (KiB) 386452

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1373352/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=410248 CPUtime=1361.28
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 167099 0 0 0 136058 70 0 0 25 0 1 0 148178729 420093952 93248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272627 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 102562 93248 170 317 0 102241 0
Current children cumulated CPU time (s) 1361.28
Current children cumulated vsize (KiB) 410248

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1351656/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=434816 CPUtime=1421.25
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 177415 0 0 0 142051 74 0 0 25 0 1 0 148178729 445251584 98715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 108704 98715 170 317 0 108383 0
Current children cumulated CPU time (s) 1421.25
Current children cumulated vsize (KiB) 434816

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1326568/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=462156 CPUtime=1481.2
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 190201 0 0 0 148042 78 0 0 25 0 1 0 148178729 473247744 104943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272549 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 115539 104943 170 317 0 115218 0
Current children cumulated CPU time (s) 1481.2
Current children cumulated vsize (KiB) 462156

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1308712/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=481396 CPUtime=1541.13
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 198640 0 0 0 154031 82 0 0 25 0 1 0 148178729 492949504 109412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746924 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22210/statm: 120349 109412 170 317 0 120028 0
Current children cumulated CPU time (s) 1541.13
Current children cumulated vsize (KiB) 481396

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1287976/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=504272 CPUtime=1601.05
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 208719 0 0 0 160021 84 0 0 25 0 1 0 148178729 516374528 114573 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710858 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 126068 114573 170 317 0 125747 0
Current children cumulated CPU time (s) 1601.05
Current children cumulated vsize (KiB) 504272

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22211
/proc/meminfo: memFree=1240488/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=553676 CPUtime=1661
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 224913 0 0 0 166009 91 0 0 25 0 1 0 148178729 566964224 126470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713798 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 138419 126470 170 317 0 138098 0
Current children cumulated CPU time (s) 1661
Current children cumulated vsize (KiB) 553676

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22213
/proc/meminfo: memFree=1226408/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=568148 CPUtime=1720.97
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 232128 0 0 0 172003 94 0 0 25 0 1 0 148178729 581783552 129959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713816 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 142037 129959 170 317 0 141716 0
Current children cumulated CPU time (s) 1720.97
Current children cumulated vsize (KiB) 568148

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22213
/proc/meminfo: memFree=1209448/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=585752 CPUtime=1780.91
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 238659 0 0 0 177995 96 0 0 25 0 1 0 148178729 599810048 134150 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 146438 134150 170 317 0 146117 0
Current children cumulated CPU time (s) 1780.91
Current children cumulated vsize (KiB) 585752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 22213
/proc/meminfo: memFree=1209192/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=585752 CPUtime=1800
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 238723 0 0 0 179904 96 0 0 25 0 1 0 148178729 599810048 134214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271349 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 146438 134214 170 317 0 146117 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 585752

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22214
/proc/meminfo: memFree=1209184/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=585752 CPUtime=1800.8
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 238723 0 0 0 179984 96 0 0 25 0 1 0 148178729 599810048 134214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 146438 134214 170 317 0 146117 0
Current children cumulated CPU time (s) 1800.8
Current children cumulated vsize (KiB) 585752

[startup+1803 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22214
/proc/meminfo: memFree=1209184/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=585752 CPUtime=1801.6
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 238723 0 0 0 180064 96 0 0 25 0 1 0 148178729 599810048 134214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272561 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 146438 134214 170 317 0 146117 0
Current children cumulated CPU time (s) 1801.6
Current children cumulated vsize (KiB) 585752

[startup+1803.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 22214
/proc/meminfo: memFree=1209184/2055920 swapFree=4150956/4192956
[pid=22210] ppid=22208 vsize=585752 CPUtime=1802
/proc/22210/stat : 22210 (oree) R 22208 22210 22153 0 -1 4194304 238723 0 0 0 180104 96 0 0 25 0 1 0 148178729 599810048 134214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 0 0 0
/proc/22210/statm: 146438 134214 170 317 0 146117 0
Current children cumulated CPU time (s) 1802
Current children cumulated vsize (KiB) 585752

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1803.49
CPU time (s): 1802.1
CPU user time (s): 1801.05
CPU system time (s): 1.05184
CPU usage (%): 99.9229
Max. virtual memory (cumulated for all children) (KiB): 585752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.05
system time used= 1.05184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238723
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= 8
involuntary context switches= 40192

runsolver used 1.78073 second user time and 4.78727 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Apr 19 17:10:33 UTC 2007

IDJOB= 357519
IDBENCH= 2972
IDSOLVER= 172
FILE ID= node35/357519-1177002632

PBS_JOBID= 4630527

Free space on /tmp= 66296 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=340-sizeP=171-sizeQ=340-700380480-max.opb
COMMAND LINE= oree /tmp/evaluation/357519-1177002632/instance-357519-1177002632.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-357519-1177002632 -o ROOT/results/node35/solver-357519-1177002632 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357519-1177002632/instance-357519-1177002632.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  155cfa68d401e9611b171cd288033a79

RANDOM SEED= 268760617

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1747080 kB
Buffers:         35360 kB
Cached:         207232 kB
SwapCached:       9280 kB
Active:         167836 kB
Inactive:        98548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747080 kB
SwapTotal:     4192956 kB
SwapFree:      4150956 kB
Dirty:           11064 kB
Writeback:           0 kB
Mapped:          30440 kB
Slab:            27804 kB
Committed_AS:  2385540 kB
PageTables:       1996 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= 66296 MiB

End job on node35 on Thu Apr 19 17:40:37 UTC 2007