Trace number 367018

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? (MO) 897.655 897.875

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=200-sizeP=101-sizeQ=200-410184650.opb
MD5SUM81173f844eee6ccc8bf148af6d43b94b
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark6.34803
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables20501
Total number of constraints60601
Number of constraints which are clauses60600
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 constraint20200
Number of terms in the objective function 101
Biggest coefficient in the objective function 1267650600228229401496703205376
Number of bits for the biggest coefficient in the objective function 101
Sum of the numbers in the objective function 2535301200456458802993406410751
Number of bits of the sum of numbers in the objective function 101
Biggest number in a constraint 1018517988167243043134222844204689080525734196832968125318070224677190649881668353091698688
Number of bits of the biggest number in a constraint 300
Biggest sum of numbers in a constraint 4074071952668972172536891376818271167362115627974489459407595858486846194981300150535267275
Number of bits of the biggest sum of numbers301
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...
0.60/0.65	c ...done
0.60/0.65	c #vars=20501 #constraints=60603 hasObjective=yes
0.79/0.86	c res. mode=mod
0.79/0.86	c VSIDS like heuristics
0.79/0.86	c complete search running
96.77/96.89	c restart after 401 decisions
98.46/98.58	c nbDecision=500 #constraints=60899
209.14/209.21	c restart after 801 decisions
237.64/237.74	c nbDecision=1000 #constraints=61296
442.19/442.37	c nbDecision=1500 #constraints=61790
483.27/483.44	c restart after 1601 decisions
632.24/632.43	c nbDecision=2000 #constraints=62162
895.77/896.03	c nbDecision=2500 #constraints=62673
897.18/897.40	Received signal 15
897.38/897.60	
897.38/897.60	s UNKNOWN
897.38/897.60	
897.38/897.60	c user time= 893.765 s
897.38/897.60	c system time= 3.62145 s
897.38/897.60	c wall clock time=897.607

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/node14/watcher-367018-1177002854 -o ROOT/results/node14/solver-367018-1177002854 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/367018-1177002854/instance-367018-1177002854.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: 1.00 1.00 1.00 3/77 18107
/proc/meminfo: memFree=1709440/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1468 CPUtime=0
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 148203139 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 367 165 130 317 0 46 0

[startup+0.101385 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18107
/proc/meminfo: memFree=1709440/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=3580 CPUtime=0.09
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 700 0 0 0 9 0 0 0 18 0 1 0 148203139 3665920 682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 895 683 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.202394 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18107
/proc/meminfo: memFree=1709440/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=5692 CPUtime=0.19
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 1237 0 0 0 19 0 0 0 18 0 1 0 148203139 5828608 1219 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 1423 1219 130 317 0 1102 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5692

[startup+0.302403 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18107
/proc/meminfo: memFree=1709440/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=7932 CPUtime=0.29
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 1801 0 0 0 28 1 0 0 19 0 1 0 148203139 8122368 1750 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 1983 1750 130 317 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.702441 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18107
/proc/meminfo: memFree=1709440/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=19520 CPUtime=0.69
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 4819 0 0 0 67 2 0 0 23 0 1 0 148203139 19988480 4572 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 4880 4572 137 317 0 4559 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19520

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1690104/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=23980 CPUtime=1.5
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 5990 0 0 0 147 3 0 0 25 0 1 0 148203139 24555520 5547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712582 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 5995 5547 139 317 0 5674 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 23980

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1687544/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=24244 CPUtime=3.09
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 6066 0 0 0 306 3 0 0 25 0 1 0 148203139 24825856 5623 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712473 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 6061 5623 139 317 0 5740 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24244

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1685496/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=27512 CPUtime=6.29
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 7174 0 0 0 625 4 0 0 25 0 1 0 148203139 28172288 6028 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712494 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 6878 6028 139 317 0 6557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27512

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1677240/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=38640 CPUtime=12.69
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 12159 0 0 0 1263 6 0 0 25 0 1 0 148203139 39567360 8310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718926 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 9660 8310 139 317 0 9339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38640

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1647544/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=72420 CPUtime=25.49
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 28000 0 0 0 2537 12 0 0 25 0 1 0 148203139 74158080 15555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284599 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 18105 15555 139 317 0 17784 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72420

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1582136/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=149352 CPUtime=51.08
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 66514 0 0 0 5081 27 0 0 25 0 1 0 148203139 152936448 31847 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 37338 31847 170 317 0 37017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 149352

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1468280/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=284696 CPUtime=102.27
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 133490 0 0 0 10171 56 0 0 25 0 1 0 148203139 291528704 60272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 71174 60272 170 317 0 70853 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 284696

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1339448/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=433884 CPUtime=162.26
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 201860 0 0 0 16142 84 0 0 25 0 1 0 148203139 444297216 92551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 108471 92551 170 317 0 108150 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 433884

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1230200/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=567632 CPUtime=222.24
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 271010 0 0 0 22114 110 0 0 25 0 1 0 148203139 581255168 119759 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718926 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 141908 119759 170 317 0 141587 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 567632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=1043384/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=778504 CPUtime=282.22
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 362129 0 0 0 28078 144 0 0 25 0 1 0 148203139 797188096 166387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 194626 166387 170 317 0 194305 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 778504

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=932792/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=913196 CPUtime=342.21
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 433716 0 0 0 34049 172 0 0 25 0 1 0 148203139 935112704 193777 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558883 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 228299 193777 170 317 0 227978 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 913196

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=859512/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1002460 CPUtime=402.2
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 481620 0 0 0 40026 194 0 0 25 0 1 0 148203139 1026519040 212005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 250615 212005 170 317 0 250294 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1002460

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=793080/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1083868 CPUtime=462.18
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 524925 0 0 0 46006 212 0 0 25 0 1 0 148203139 1109880832 228564 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 270967 228564 170 317 0 270646 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1083868

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=736376/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1154960 CPUtime=522.17
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 561532 0 0 0 51990 227 0 0 25 0 1 0 148203139 1182679040 243003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 288740 243003 170 317 0 288419 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 1154960

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=661944/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1245860 CPUtime=582.15
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 610643 0 0 0 57969 246 0 0 25 0 1 0 148203139 1275760640 261535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270573 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 311465 261535 170 317 0 311144 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1245860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=460856/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1503084 CPUtime=642.13
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 695598 0 0 0 63934 279 0 0 25 0 1 0 148203139 1539158016 312290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712494 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 375771 312290 170 317 0 375450 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1503084

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=378040/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1591780 CPUtime=702.12
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 746340 0 0 0 69910 302 0 0 25 0 1 0 148203139 1629982720 332036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 397945 332036 170 317 0 397624 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1591780

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=319224/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1658000 CPUtime=762.11
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 782857 0 0 0 75895 316 0 0 25 0 1 0 148203139 1697792000 346708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 414500 346708 170 317 0 414179 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1658000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=242232/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1745120 CPUtime=822.09
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 831214 0 0 0 81869 340 0 0 25 0 1 0 148203139 1787002880 365980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 436280 365980 170 317 0 435959 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1745120

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=167160/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1829972 CPUtime=882.08
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 876921 0 0 0 87849 359 0 0 25 0 1 0 148203139 1873891328 384614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 457493 384614 170 317 0 457172 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1829972



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+897.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=154488/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1844060 CPUtime=897.18
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 884691 0 0 0 89356 362 0 0 25 0 1 0 148203139 1888317440 387774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278940 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 461015 387774 170 317 0 460694 0
Current children cumulated CPU time (s) 897.18
Current children cumulated vsize (KiB) 1844060

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

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

[startup+897.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18108
/proc/meminfo: memFree=154488/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=1843544 CPUtime=897.28
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194304 884875 0 0 0 89366 362 0 0 25 0 1 0 148203139 1887789056 387736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 460886 387736 170 317 0 460565 0
Current children cumulated CPU time (s) 897.28
Current children cumulated vsize (KiB) 1843544

[startup+897.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18109
/proc/meminfo: memFree=154672/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=0 CPUtime=897.48
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194308 884891 0 0 0 89378 370 0 0 25 0 1 0 148203139 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 897.48
Current children cumulated vsize (KiB) 0

[startup+897.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18109
/proc/meminfo: memFree=154672/2055920 swapFree=4148744/4192956
[pid=18107] ppid=18105 vsize=0 CPUtime=897.57
/proc/18107/stat : 18107 (oree) R 18105 18107 17478 0 -1 4194308 884891 0 0 0 89378 379 0 0 25 0 1 0 148203139 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 897.57
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 897.875
CPU time (s): 897.655
CPU user time (s): 893.784
CPU system time (s): 3.87041
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 1844060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.784
system time used= 3.87041
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 884891
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= 17736

runsolver used 1.04284 second user time and 2.16867 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu Apr 19 17:14:14 UTC 2007

IDJOB= 367018
IDBENCH= 2986
IDSOLVER= 172
FILE ID= node14/367018-1177002854

PBS_JOBID= 4630477

Free space on /tmp= 66204 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=200-sizeP=101-sizeQ=200-410184650.opb
COMMAND LINE= oree /tmp/evaluation/367018-1177002854/instance-367018-1177002854.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-367018-1177002854 -o ROOT/results/node14/solver-367018-1177002854 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/367018-1177002854/instance-367018-1177002854.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  81173f844eee6ccc8bf148af6d43b94b

RANDOM SEED= 253224655

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1709848 kB
Buffers:         36568 kB
Cached:         245388 kB
SwapCached:      11464 kB
Active:         139876 kB
Inactive:       165544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709848 kB
SwapTotal:     4192956 kB
SwapFree:      4148744 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30388 kB
Slab:            26112 kB
Committed_AS:  6654440 kB
PageTables:       1788 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= 66204 MiB

End job on node14 on Thu Apr 19 17:29:13 UTC 2007