Trace number 367193

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
minisat+ 1.14? (TO) 1800.08 1800.66

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=180-sizeP=91-sizeQ=180-348768554.opb
MD5SUMb1249706e628878b014787592bd6d20f
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 benchmark4.64329
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 variables16651
Total number of constraints49141
Number of constraints which are clauses49140
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 constraint16380
Number of terms in the objective function 91
Biggest coefficient in the objective function 1237940039285380274899124224
Number of bits for the biggest coefficient in the objective function 91
Sum of the numbers in the objective function 2475880078570760549798248447
Number of bits of the sum of numbers in the objective function 91
Biggest number in a constraint 948568795032094272909893509191171341133987714380927500611236528192824358010355712
Number of bits of the biggest number in a constraint 270
Biggest sum of numbers in a constraint 3794275180128377091639574036119569691105961065265835810055117519795943319408340779
Number of bits of the biggest sum of numbers271
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 Parsing PB file...
2.10/2.20	c Converting 49142 PB-constraints to clauses...
2.20/2.21	c   -- Unit propagations: (none)
12.69/12.73	c   -- Detecting intervals from adjacent constraints: #
12.69/12.75	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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12.79/12.84	c ---[   0]---> Adder-cost: 24382   maxlim: 138569714351359987044509106630965894961520354009560781015   bits: 187/187
41.68/41.73	c ==================================[MINISAT+]==================================
41.68/41.73	c | Conflicts | Original         | Learnt                           | Progress |
41.68/41.73	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
41.68/41.73	c ==============================================================================
41.68/41.73	c |         0 |  210406   698787 |   70135       0        0     nan |  0.000 % |
41.88/41.90	c |       100 |  210176   697965 |   77148      68      213     3.1 | 10.934 % |
41.98/42.03	c |       250 |  210016   697405 |   84863     194      604     3.1 | 11.002 % |
41.98/42.04	c |       475 |  210016   697405 |   93349     419     1288     3.1 | 11.002 % |
42.18/42.28	c |       812 |  209984   697293 |  102684     752     2370     3.2 | 11.014 % |
42.58/42.68	c |      1319 |  209984   697293 |  112953    1259    37425    29.7 | 11.014 % |
44.28/44.37	c |      2078 |  209984   697293 |  124248    2018    53562    26.5 | 11.014 % |
46.28/46.31	c |      3217 |  209984   697293 |  136673    3157    76427    24.2 | 11.014 % |
47.68/47.71	c |      4926 |  209984   697293 |  150340    4866   168833    34.7 | 11.014 % |
50.98/51.04	c |      7489 |  209984   697293 |  165374    7429   333940    45.0 | 11.014 % |
57.68/57.78	c |     11333 |  209922   697073 |  181912   11266   473056    42.0 | 11.041 % |
63.17/63.20	c |     17100 |  209906   697021 |  200103   17031  1020121    59.9 | 11.046 % |
67.77/67.90	c |     25749 |  209906   697021 |  220113   25680  2017207    78.6 | 11.046 % |
85.67/85.71	c |     38725 |  209895   696978 |  242125   38655  3276860    84.8 | 11.051 % |
120.05/120.15	c |     58189 |  209800   696645 |  266337   57206  5285516    92.4 | 11.090 % |
157.35/157.46	c |     87381 |  209800   696645 |  292971   86398 10263204   118.8 | 11.090 % |
221.03/221.15	c |    131170 |  209668   696211 |  322268  130151 14238246   109.4 | 11.143 % |
382.99/383.17	c |    196855 |  209668   696211 |  354495  195836 22241691   113.6 | 11.143 % |
528.25/528.41	c |    295382 |  209478   695575 |  389944  294330 38409790   130.5 | 11.204 % |
928.84/929.16	c |    443171 |  209392   695291 |  428939   48683  6045119   124.2 | 11.238 % |
1381.51/1381.90	c |    664854 |  209327   695076 |  471833  270346 45640517   168.8 | 11.259 % |
1800.02/1800.60	c 
1800.02/1800.61	c *** TERMINATED ***
1800.02/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/367193-1177069000/instance-367193-1177069000.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-367193-1177069000 -o ROOT/results/node72/solver-367193-1177069000 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/367193-1177069000/minisat+ /tmp/evaluation/367193-1177069000/instance-367193-1177069000.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: 1.12 1.07 1.02 3/77 19452
/proc/meminfo: memFree=1669800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=1048 CPUtime=0
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 182938457 1073152 101 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005815 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 262 101 74 215 0 44 0

[startup+0.00961699 s]
/proc/loadavg: 1.12 1.07 1.02 3/77 19452
/proc/meminfo: memFree=1669800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=1200 CPUtime=0
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 182938457 1228800 115 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 300 115 74 215 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1200

[startup+0.101625 s]
/proc/loadavg: 1.12 1.07 1.02 3/77 19452
/proc/meminfo: memFree=1669800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=2160 CPUtime=0.09
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 182938457 2211840 358 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 540 358 74 215 0 322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2160

[startup+0.301644 s]
/proc/loadavg: 1.12 1.07 1.02 3/77 19452
/proc/meminfo: memFree=1669800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=4192 CPUtime=0.29
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 883 0 0 0 29 0 0 0 19 0 1 0 182938457 4292608 868 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 1048 868 74 215 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192

[startup+0.701681 s]
/proc/loadavg: 1.12 1.07 1.02 3/77 19452
/proc/meminfo: memFree=1669800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=8084 CPUtime=0.69
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 1861 0 0 0 69 0 0 0 23 0 1 0 182938457 8278016 1846 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 2021 1846 74 215 0 1803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8084

[startup+1.50175 s]
/proc/loadavg: 1.12 1.07 1.02 2/78 19453
/proc/meminfo: memFree=1659872/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=15272 CPUtime=1.49
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 3633 0 0 0 148 1 0 0 25 0 1 0 182938457 15638528 3618 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 3818 3618 74 215 0 3600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15272

[startup+3.1019 s]
/proc/loadavg: 1.12 1.07 1.02 2/78 19453
/proc/meminfo: memFree=1648800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=21828 CPUtime=3.09
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 5408 0 0 0 307 2 0 0 25 0 1 0 182938457 22351872 5255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 5457 5255 83 215 0 5239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21828

[startup+6.30119 s]
/proc/loadavg: 1.11 1.07 1.02 3/78 19453
/proc/meminfo: memFree=1648672/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=21828 CPUtime=6.29
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 5408 0 0 0 627 2 0 0 25 0 1 0 182938457 22351872 5255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808955 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 5457 5255 83 215 0 5239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21828

[startup+12.7018 s]
/proc/loadavg: 1.10 1.07 1.02 2/78 19453
/proc/meminfo: memFree=1648816/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=21828 CPUtime=12.69
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 5408 0 0 0 1267 2 0 0 25 0 1 0 182938457 22351872 5255 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 5457 5255 83 215 0 5239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21828

[startup+25.5019 s]
/proc/loadavg: 1.08 1.07 1.02 2/78 19453
/proc/meminfo: memFree=1595952/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=75096 CPUtime=25.49
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 18968 0 0 0 2538 11 0 0 25 0 1 0 182938457 76898304 18472 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134679886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 18774 18472 92 215 0 18556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75096

[startup+51.1013 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 19453
/proc/meminfo: memFree=1590768/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=80900 CPUtime=51.08
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 20423 0 0 0 5096 12 0 0 25 0 1 0 182938457 82841600 19844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 20225 19844 123 215 0 20007 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80900

[startup+102.306 s]
/proc/loadavg: 1.02 1.05 1.01 2/78 19453
/proc/meminfo: memFree=1590768/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=80900 CPUtime=102.26
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 20423 0 0 0 10214 12 0 0 25 0 1 0 182938457 82841600 19844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 20225 19844 123 215 0 20007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80900

[startup+162.301 s]
/proc/loadavg: 1.06 1.05 1.01 2/78 19453
/proc/meminfo: memFree=1589808/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=81948 CPUtime=162.25
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 20666 0 0 0 16212 13 0 0 25 0 1 0 182938457 83914752 20087 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 20487 20087 123 215 0 20269 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81948

[startup+222.302 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 19453
/proc/meminfo: memFree=1572016/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=99576 CPUtime=222.23
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 25094 0 0 0 22206 17 0 0 25 0 1 0 182938457 101965824 24515 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 24894 24515 123 215 0 24676 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99576

[startup+282.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 19453
/proc/meminfo: memFree=1557936/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=114008 CPUtime=282.21
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 28651 0 0 0 28200 21 0 0 25 0 1 0 182938457 116744192 28072 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 28502 28072 123 215 0 28284 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114008

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 19453
/proc/meminfo: memFree=1545776/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=126016 CPUtime=342.19
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 31650 0 0 0 34195 24 0 0 25 0 1 0 182938457 129040384 31071 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 31504 31071 123 215 0 31286 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 126016

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19453
/proc/meminfo: memFree=1530800/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=141364 CPUtime=402.18
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 35427 0 0 0 40190 28 0 0 25 0 1 0 182938457 144756736 34848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 35341 34848 123 215 0 35123 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 141364

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19453
/proc/meminfo: memFree=1501808/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=170336 CPUtime=462.17
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 42695 0 0 0 46182 35 0 0 25 0 1 0 182938457 174424064 42116 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 42584 42116 123 215 0 42366 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 170336

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19453
/proc/meminfo: memFree=1474288/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=197812 CPUtime=522.15
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 49596 0 0 0 52174 41 0 0 25 0 1 0 182938457 202559488 49017 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574376 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 49453 49017 123 215 0 49235 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 197812

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19453
/proc/meminfo: memFree=1462576/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=209008 CPUtime=582.13
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 52427 0 0 0 58169 44 0 0 25 0 1 0 182938457 214024192 51848 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 52252 51848 123 215 0 52034 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 209008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1449584/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=222400 CPUtime=642.12
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 55648 0 0 0 64165 47 0 0 25 0 1 0 182938457 227737600 55069 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 55600 55069 123 215 0 55382 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 222400


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1412336/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=259628 CPUtime=822.07
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 64991 0 0 0 82148 59 0 0 25 0 1 0 182938457 265859072 64412 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 64907 64412 123 215 0 64689 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 259628

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1402992/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=268732 CPUtime=882.05
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 67298 0 0 0 88143 62 0 0 25 0 1 0 182938457 275181568 66719 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67183 66719 123 215 0 66965 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 268732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=942.03
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 94140 63 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 271764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399920/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1002.02
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 100138 64 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 271764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1062
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 106136 64 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579256 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 271764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1121.99
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 112134 65 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 271764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1181.97
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 118132 65 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 271764

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1241.95
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 124130 65 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580411 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 271764

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399856/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1301.94
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 130128 66 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 271764

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399792/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1361.92
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 136126 66 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574387 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 271764

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19453
/proc/meminfo: memFree=1399792/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1421.91
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 142124 67 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 271764

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19569
/proc/meminfo: memFree=1398448/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=271764 CPUtime=1481.83
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 68058 0 0 0 148116 67 0 0 25 0 1 0 182938457 278286336 67479 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574223 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 67941 67479 123 215 0 67723 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 271764

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1394480/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=277000 CPUtime=1541.78
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 69372 0 0 0 154109 69 0 0 25 0 1 0 182938457 283648000 68793 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 69250 68793 123 215 0 69032 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 277000

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1379440/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=292188 CPUtime=1601.76
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 73140 0 0 0 160102 74 0 0 25 0 1 0 182938457 299200512 72561 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 73047 72561 123 215 0 72829 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 292188

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1366896/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=304800 CPUtime=1661.75
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 76272 0 0 0 166097 78 0 0 25 0 1 0 182938457 312115200 75693 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 76200 75693 123 215 0 75982 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 304800

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1355632/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=316040 CPUtime=1721.72
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 79093 0 0 0 172091 81 0 0 25 0 1 0 182938457 323624960 78514 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 79010 78514 123 215 0 78792 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 316040

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1344880/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=326572 CPUtime=1781.71
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 81742 0 0 0 178087 84 0 0 25 0 1 0 182938457 334409728 81163 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 81643 81163 123 215 0 81425 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 326572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19655
/proc/meminfo: memFree=1341488/2055920 swapFree=4157116/4192956
[pid=19452] ppid=19450 vsize=329972 CPUtime=1800.02
/proc/19452/stat : 19452 (minisat+) R 19450 19452 18155 0 -1 4194304 82588 0 0 0 179917 85 0 0 25 0 1 0 182938457 337891328 82009 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19452/statm: 82493 82009 123 215 0 82275 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 329972

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

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

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.08
CPU user time (s): 1799.17
CPU system time (s): 0.902862
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 329972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.902862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82589
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= 222
involuntary context switches= 4226

runsolver used 2.13667 second user time and 4.48932 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Fri Apr 20 11:36:40 UTC 2007

IDJOB= 367193
IDBENCH= 3049
IDSOLVER= 156
FILE ID= node72/367193-1177069000

PBS_JOBID= 4640242

Free space on /tmp= 66404 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=180-sizeP=91-sizeQ=180-348768554.opb
COMMAND LINE= /tmp/evaluation/367193-1177069000/minisat+ /tmp/evaluation/367193-1177069000/instance-367193-1177069000.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-367193-1177069000 -o ROOT/results/node72/conversion-367193-1177069000 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/367193-1177069000/instance-367193-1177069000.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-367193-1177069000 -o ROOT/results/node72/solver-367193-1177069000 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/367193-1177069000/minisat+ /tmp/evaluation/367193-1177069000/instance-367193-1177069000.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  b1249706e628878b014787592bd6d20f

RANDOM SEED= 295588175

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1670208 kB
Buffers:         56068 kB
Cached:         238320 kB
SwapCached:      17052 kB
Active:         212564 kB
Inactive:       114608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670208 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          38868 kB
Slab:            44008 kB
Committed_AS:  3217460 kB
PageTables:       1816 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= 66404 MiB

End job on node72 on Fri Apr 20 12:06:43 UTC 2007