Trace number 350133

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) 1800.09 1800.65

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=180-sizeP=91-sizeQ=180-348768554-max.opb
MD5SUM70a36045701f7ebe55c56022c0c942d1
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2
Best CPU time to get the best result obtained on this benchmark1800.44
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
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...
2.20/2.21	c Converting 49142 PB-constraints to clauses...
2.20/2.22	c   -- Unit propagations: (none)
12.69/12.76	c   -- Detecting intervals from adjacent constraints: #
12.69/12.77	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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12.79/12.86	c ---[   0]---> Adder-cost: 24382   maxlim: 138569714351359987044509106630965894961520354009560781015   bits: 187/187
41.58/41.64	c ==================================[MINISAT+]==================================
41.58/41.64	c | Conflicts | Original         | Learnt                           | Progress |
41.58/41.64	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
41.58/41.64	c ==============================================================================
41.58/41.64	c |         0 |  210406   698787 |   70135       0        0     nan |  0.000 % |
41.78/41.81	c |       100 |  210176   697965 |   77148      68      213     3.1 | 10.934 % |
42.18/42.24	c |       250 |  210084   697647 |   84863     204     1065     5.2 | 10.973 % |
42.18/42.28	c |       475 |  210084   697647 |   93349     429     8337    19.4 | 10.973 % |
42.28/42.36	c |       812 |  210084   697647 |  102684     766    19665    25.7 | 10.974 % |
42.48/42.53	c |      1318 |  210084   697647 |  112953    1272    40035    31.5 | 10.974 % |
42.68/42.72	c |      2078 |  210084   697647 |  124248    2032    55261    27.2 | 10.973 % |
43.18/43.22	c |      3217 |  210084   697647 |  136673    3171   143690    45.3 | 10.973 % |
43.88/43.93	c |      4927 |  210084   697647 |  150340    4881   284093    58.2 | 10.974 % |
47.88/47.95	c |      7492 |  210073   697604 |  165374    7445   363782    48.9 | 10.978 % |
50.38/50.45	c |     11337 |  210073   697604 |  181912   11290   568062    50.3 | 10.978 % |
53.08/53.18	c |     17104 |  210073   697604 |  200103   17057   967420    56.7 | 10.978 % |
59.17/59.30	c |     25753 |  210073   697604 |  220113   25706  1506698    58.6 | 10.979 % |
68.07/68.20	c |     38728 |  210073   697604 |  242125   38681  2370489    61.3 | 10.978 % |
81.47/81.51	c |     58190 |  210073   697604 |  266337   58143  5021151    86.4 | 10.978 % |
107.27/107.32	c |     87382 |  210057   697552 |  292971   87333  6887882    78.9 | 10.983 % |
178.95/179.07	c |    131173 |  210057   697552 |  322268  131124 10238388    78.1 | 10.983 % |
266.42/266.50	c |    196857 |  210032   697471 |  354495  196806 15691717    79.7 | 10.993 % |
377.20/377.30	c |    295383 |  210032   697471 |  389944  295332 24540537    83.1 | 10.993 % |
866.48/866.73	c |    443172 |  210032   697471 |  428939   55824 10109552   181.1 | 10.993 % |
1274.67/1275.00	c |    664855 |  209992   697341 |  471833  277502 37621245   135.6 | 11.005 % |
1800.03/1800.60	c 
1800.03/1800.61	c *** TERMINATED ***
1800.03/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350133-1176795417/instance-350133-1176795417.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/node45/watcher-350133-1176795417 -o ROOT/results/node45/solver-350133-1176795417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350133-1176795417/minisat+ /tmp/evaluation/350133-1176795417/instance-350133-1176795417.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: 1.00 1.00 1.00 3/77 13608
/proc/meminfo: memFree=1708616/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=1048 CPUtime=0
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 34387380 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 262 101 74 215 0 44 0

[startup+0.00645091 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13608
/proc/meminfo: memFree=1708616/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=1048 CPUtime=0
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 34387380 1073152 105 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 262 105 74 215 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1048

[startup+0.101461 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13608
/proc/meminfo: memFree=1708616/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=2016 CPUtime=0.09
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 34387380 2064384 352 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 504 352 74 215 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2016

[startup+0.30148 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13608
/proc/meminfo: memFree=1708616/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=4192 CPUtime=0.29
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 875 0 0 0 29 0 0 0 19 0 1 0 34387380 4292608 860 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 1048 860 74 215 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192

[startup+0.701521 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13608
/proc/meminfo: memFree=1708616/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=8084 CPUtime=0.69
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 1846 0 0 0 69 0 0 0 23 0 1 0 34387380 8278016 1831 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135013336 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 2021 1832 74 215 0 1803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8084

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1698688/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=15272 CPUtime=1.49
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 3630 0 0 0 147 2 0 0 25 0 1 0 34387380 15638528 3615 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 3818 3615 74 215 0 3600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15272

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1687552/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=21832 CPUtime=3.09
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 5406 0 0 0 306 3 0 0 25 0 1 0 34387380 22355968 5253 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 5458 5253 83 215 0 5240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21832

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1687424/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=21832 CPUtime=6.29
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 5406 0 0 0 626 3 0 0 25 0 1 0 34387380 22355968 5253 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 5458 5253 83 215 0 5240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21832

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1687488/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=21832 CPUtime=12.69
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 5406 0 0 0 1266 3 0 0 25 0 1 0 34387380 22355968 5253 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134812771 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 5458 5253 83 215 0 5240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21832

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1634560/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=75096 CPUtime=25.49
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 18969 0 0 0 2536 13 0 0 25 0 1 0 34387380 76898304 18473 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 18774 18473 92 215 0 18556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75096

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1629376/2055920 swapFree=4140128/4192956
[pid=13608] ppid=13606 vsize=80900 CPUtime=51.08
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 20424 0 0 0 5094 14 0 0 25 0 1 0 34387380 82841600 19845 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573843 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 20225 19845 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: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1629376/2055920 swapFree=4140184/4192956
[pid=13608] ppid=13606 vsize=80900 CPUtime=102.26
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 20428 0 0 0 10212 14 0 0 25 0 1 0 34387380 82841600 19849 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 20225 19849 123 215 0 20007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1629312/2055920 swapFree=4140184/4192956
[pid=13608] ppid=13606 vsize=80900 CPUtime=162.25
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 20428 0 0 0 16210 15 0 0 25 0 1 0 34387380 82841600 19849 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574216 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 20225 19849 123 215 0 20007 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80900

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1611264/2055920 swapFree=4140184/4192956
[pid=13608] ppid=13606 vsize=99164 CPUtime=222.23
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 24931 0 0 0 22203 20 0 0 25 0 1 0 34387380 101543936 24352 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 24791 24352 123 215 0 24573 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 99164

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1594496/2055920 swapFree=4140244/4192956
[pid=13608] ppid=13606 vsize=116216 CPUtime=282.21
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 29165 0 0 0 28196 25 0 0 25 0 1 0 34387380 119005184 28586 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 29054 28586 123 215 0 28836 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116216

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1574848/2055920 swapFree=4140244/4192956
[pid=13608] ppid=13606 vsize=135396 CPUtime=342.2
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 33991 0 0 0 34189 31 0 0 25 0 1 0 34387380 138645504 33412 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578312 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 33849 33412 123 215 0 33631 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 135396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1558912/2055920 swapFree=4140304/4192956
[pid=13608] ppid=13606 vsize=151096 CPUtime=402.18
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 37965 0 0 0 40182 36 0 0 25 0 1 0 34387380 154722304 37386 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 37774 37386 123 215 0 37556 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 151096

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1545344/2055920 swapFree=4140304/4192956
[pid=13608] ppid=13606 vsize=165236 CPUtime=462.17
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 41353 0 0 0 46176 41 0 0 25 0 1 0 34387380 169201664 40774 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 41309 40774 123 215 0 41091 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 165236

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1527488/2055920 swapFree=4140304/4192956
[pid=13608] ppid=13606 vsize=182848 CPUtime=522.15
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 45790 0 0 0 52169 46 0 0 25 0 1 0 34387380 187236352 45211 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 45712 45211 123 215 0 45494 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 182848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1516032/2055920 swapFree=4140364/4192956
[pid=13608] ppid=13606 vsize=194244 CPUtime=582.14
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 48631 0 0 0 58164 50 0 0 25 0 1 0 34387380 198905856 48052 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 48561 48052 123 215 0 48343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 194244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1503872/2055920 swapFree=4140364/4192956
[pid=13608] ppid=13606 vsize=206056 CPUtime=642.13
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 51615 0 0 0 64160 53 0 0 25 0 1 0 34387380 211001344 51036 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574567 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 51514 51036 123 215 0 51296 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 206056


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488576/2055920 swapFree=4140416/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=822.08
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 82149 59 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 221020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488512/2055920 swapFree=4140472/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=882.07
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 88147 60 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 221020

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488448/2055920 swapFree=4140472/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=942.05
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 94145 60 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 221020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488448/2055920 swapFree=4140532/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1002.03
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 100142 61 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 221020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488384/2055920 swapFree=4140532/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1062.02
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 106140 62 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 221020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488384/2055920 swapFree=4140532/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1122
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 112138 62 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 221020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488384/2055920 swapFree=4140584/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1181.99
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 118136 63 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 221020

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488256/2055920 swapFree=4140584/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1241.97
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 124134 63 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 221020

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488192/2055920 swapFree=4140644/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1301.97
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55391 0 0 0 130133 64 0 0 25 0 1 0 34387380 226324480 54812 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54812 123 215 0 55037 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 221020

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1488192/2055920 swapFree=4140644/4192956
[pid=13608] ppid=13606 vsize=221020 CPUtime=1361.94
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 55392 0 0 0 136130 64 0 0 25 0 1 0 34387380 226324480 54813 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 55255 54813 123 215 0 55037 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 221020

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13609
/proc/meminfo: memFree=1481920/2055920 swapFree=4140644/4192956
[pid=13608] ppid=13606 vsize=227292 CPUtime=1421.93
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 56935 0 0 0 142126 67 0 0 25 0 1 0 34387380 232747008 56356 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 56823 56356 123 215 0 56605 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 227292

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13775
/proc/meminfo: memFree=1472976/2055920 swapFree=4140708/4192956
[pid=13608] ppid=13606 vsize=234836 CPUtime=1481.82
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 58845 0 0 0 148112 70 0 0 25 0 1 0 34387380 240472064 58266 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 58709 58266 123 215 0 58491 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 234836

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1465600/2055920 swapFree=4140708/4192956
[pid=13608] ppid=13606 vsize=243224 CPUtime=1541.79
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 60920 0 0 0 154106 73 0 0 25 0 1 0 34387380 249061376 60341 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 60806 60341 123 215 0 60588 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 243224

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1456384/2055920 swapFree=4140768/4192956
[pid=13608] ppid=13606 vsize=252512 CPUtime=1601.78
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 63251 0 0 0 160102 76 0 0 25 0 1 0 34387380 258572288 62672 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 63128 62672 123 215 0 62910 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 252512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1449024/2055920 swapFree=4140768/4192956
[pid=13608] ppid=13606 vsize=259888 CPUtime=1661.76
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 65071 0 0 0 166097 79 0 0 25 0 1 0 34387380 266125312 64492 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 64972 64492 123 215 0 64754 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 259888

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1442304/2055920 swapFree=4140828/4192956
[pid=13608] ppid=13606 vsize=266532 CPUtime=1721.74
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 66757 0 0 0 172093 81 0 0 25 0 1 0 34387380 272928768 66178 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134579626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 66633 66178 123 215 0 66415 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 266532

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1435072/2055920 swapFree=4140828/4192956
[pid=13608] ppid=13606 vsize=273548 CPUtime=1781.73
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 68530 0 0 0 178089 84 0 0 25 0 1 0 34387380 280113152 67951 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 68387 67951 123 215 0 68169 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 273548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13807
/proc/meminfo: memFree=1432832/2055920 swapFree=4140828/4192956
[pid=13608] ppid=13606 vsize=275768 CPUtime=1800.03
/proc/13608/stat : 13608 (minisat+) R 13606 13608 12641 0 -1 4194304 69074 0 0 0 179919 84 0 0 25 0 1 0 34387380 282386432 68495 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13608/statm: 68942 68495 123 215 0 68724 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 275768

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): 1800.65
CPU time (s): 1800.09
CPU user time (s): 1799.2
CPU system time (s): 0.890864
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 275768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.2
system time used= 0.890864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69075
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= 86
involuntary context switches= 36911

runsolver used 2.20866 second user time and 4.31434 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 17 07:36:57 UTC 2007

IDJOB= 350133
IDBENCH= 2991
IDSOLVER= 156
FILE ID= node45/350133-1176795417

PBS_JOBID= 4580847

Free space on /tmp= 66493 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-max.opb
COMMAND LINE= /tmp/evaluation/350133-1176795417/minisat+ /tmp/evaluation/350133-1176795417/instance-350133-1176795417.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-350133-1176795417 -o ROOT/results/node45/conversion-350133-1176795417 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350133-1176795417/instance-350133-1176795417.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-350133-1176795417 -o ROOT/results/node45/solver-350133-1176795417 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350133-1176795417/minisat+ /tmp/evaluation/350133-1176795417/instance-350133-1176795417.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  70a36045701f7ebe55c56022c0c942d1

RANDOM SEED= 408580888

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1709024 kB
Buffers:         28512 kB
Cached:         230116 kB
SwapCached:      32072 kB
Active:         212172 kB
Inactive:        91840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709024 kB
SwapTotal:     4192956 kB
SwapFree:      4140128 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          34148 kB
Slab:            28472 kB
Committed_AS:  1083972 kB
PageTables:       1740 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= 66493 MiB

End job on node45 on Tue Apr 17 08:07:00 UTC 2007