Trace number 312900

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 NameAnswerCPU timeWall clock time
Rsat 2007-02-08? (TO) 1200.07 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

0.00/0.01	c Parsing...
0.89/0.98	c ==============================================================================
0.89/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.98	c ==============================================================================
0.89/0.98	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.77/7.81	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.77/7.81	c ==============================================================================
7.77/7.81	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.77/7.81	c CPU time:   7.52186 s
7.77/7.81	c ==============================================================================
8.55/8.67	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-312900-1176868278 -o ROOT/results/node24/solver-312900-1176868278 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312900-1176868278/rsat.sh /tmp/evaluation/312900-1176868278/instance-312900-1176868278.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.99 1.85 1.45 3/77 14669
/proc/meminfo: memFree=1797848/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=684 CPUtime=0
/proc/14670/stat : 14670 (SatElite) D 14669 14669 13562 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 134745836 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 1 0 0
/proc/14670/statm: 171 44 36 128 0 40 0

[startup+0.0616269 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 14669
/proc/meminfo: memFree=1797848/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=8556 CPUtime=0.05
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 1936 0 0 0 4 1 0 0 18 0 1 0 134745836 8761344 1918 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134550231 0 0 4096 3 0 0 0 17 0 0 0
/proc/14670/statm: 2139 1918 49 128 0 2008 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13908

[startup+0.102632 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 14669
/proc/meminfo: memFree=1797848/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=20780 CPUtime=0.09
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 3990 0 0 0 7 2 0 0 18 0 1 0 134745836 21278720 3972 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548525 0 0 4096 3 0 0 0 17 0 0 0
/proc/14670/statm: 5195 3972 49 128 0 5064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26132

[startup+0.301653 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 14669
/proc/meminfo: memFree=1797848/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=51900 CPUtime=0.28
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 11517 0 0 0 22 6 0 0 19 0 1 0 134745836 53145600 11499 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134551765 0 0 4096 3 0 0 0 17 0 0 0
/proc/14670/statm: 12975 11499 49 128 0 12844 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57252

[startup+0.702701 s]
/proc/loadavg: 1.99 1.85 1.45 3/77 14669
/proc/meminfo: memFree=1797848/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=79356 CPUtime=0.69
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 18969 0 0 0 57 12 0 0 23 0 1 0 134745836 81260544 18951 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/14670/statm: 19839 18951 50 128 0 19708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84708

[startup+1.50277 s]
/proc/loadavg: 1.91 1.84 1.45 2/79 14671
/proc/meminfo: memFree=1702208/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=117652 CPUtime=1.48
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 28981 0 0 0 131 17 0 0 25 0 1 0 134745836 120475648 26303 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14670/statm: 29413 26303 69 128 0 29282 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123004

[startup+3.10195 s]
/proc/loadavg: 1.91 1.84 1.45 2/79 14671
/proc/meminfo: memFree=1684672/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=128340 CPUtime=3.07
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 31262 0 0 0 288 19 0 0 25 0 1 0 134745836 131420160 28403 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134571649 0 0 4096 3 0 0 0 17 0 0 0
/proc/14670/statm: 32085 28403 69 128 0 31954 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 133692

[startup+6.30129 s]
/proc/loadavg: 1.84 1.82 1.45 2/79 14671
/proc/meminfo: memFree=1675712/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=0
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 134745836 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14669/statm: 1338 232 195 169 0 49 0
[pid=14670] ppid=14669 vsize=130188 CPUtime=6.27
/proc/14670/stat : 14670 (SatElite) R 14669 14669 13562 0 -1 4194304 35042 0 0 0 605 22 0 0 25 0 1 0 134745836 133312512 28959 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134571638 0 0 4096 3 0 0 0 17 1 0 0
/proc/14670/statm: 32547 28959 69 128 0 32416 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 135540

[startup+12.702 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 14672
/proc/meminfo: memFree=1736704/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=43164 CPUtime=4.01
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 11217 0 0 0 396 5 0 0 25 0 1 0 134746704 44199936 10383 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 10791 10383 86 211 0 10577 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 48516

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.44 2/79 14672
/proc/meminfo: memFree=1731328/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=48596 CPUtime=16.8
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 12631 0 0 0 1673 7 0 0 25 0 1 0 134746704 49762304 11767 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 12149 11767 86 211 0 11935 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 53948

[startup+51.1011 s]
/proc/loadavg: 1.40 1.70 1.43 2/79 14672
/proc/meminfo: memFree=1714816/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=65632 CPUtime=42.38
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 16930 0 0 0 4226 12 0 0 25 0 1 0 134746704 67207168 16013 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 16408 16013 86 211 0 16194 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 70984

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/79 14672
/proc/meminfo: memFree=1679872/2055920 swapFree=4117076/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=100280 CPUtime=93.56
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 25628 0 0 0 9336 20 0 0 25 0 1 0 134746704 102686720 24654 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 25070 24654 86 211 0 24856 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 105632

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 14672
/proc/meminfo: memFree=1639744/2055920 swapFree=4117140/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=140684 CPUtime=153.54
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 35795 0 0 0 15322 32 0 0 25 0 1 0 134746704 144060416 34699 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 35171 34699 86 211 0 34957 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 146036

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 14672
/proc/meminfo: memFree=1605952/2055920 swapFree=4117140/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=174016 CPUtime=213.52
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 44192 0 0 0 21310 42 0 0 25 0 1 0 134746704 178192384 43072 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529256 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 43504 43072 86 211 0 43290 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 179368

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 14672
/proc/meminfo: memFree=1569408/2055920 swapFree=4117204/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=211056 CPUtime=273.51
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 53508 0 0 0 27297 54 0 0 25 0 1 0 134746704 216121344 52370 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135156186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 52764 52370 86 211 0 52550 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 216408

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 14672
/proc/meminfo: memFree=1534784/2055920 swapFree=4117204/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=245728 CPUtime=333.48
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 62247 0 0 0 33285 63 0 0 25 0 1 0 134746704 251625472 60884 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 61432 60884 86 211 0 61218 0

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

/proc/14672/statm: 86894 86425 86 211 0 86680 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 352928

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 14672
/proc/meminfo: memFree=1400576/2055920 swapFree=4117268/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=378860 CPUtime=573.42
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 95718 0 0 0 57241 101 0 0 25 0 1 0 134746704 387952640 94274 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 94715 94274 86 211 0 94501 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 384212

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 14870
/proc/meminfo: memFree=1371000/2055920 swapFree=4117316/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=408080 CPUtime=633.31
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 103078 0 0 0 63220 111 0 0 25 0 1 0 134746704 417873920 101610 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 102020 101610 86 211 0 101806 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 413432

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 14870
/proc/meminfo: memFree=1345920/2055920 swapFree=4117316/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=434848 CPUtime=693.29
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 109820 0 0 0 69211 118 0 0 25 0 1 0 134746704 445284352 107950 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 108712 107950 86 211 0 108498 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 440200

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 14870
/proc/meminfo: memFree=1313152/2055920 swapFree=4117316/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=466928 CPUtime=753.27
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 117890 0 0 0 75199 128 0 0 25 0 1 0 134746704 478134272 116003 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 116732 116003 86 211 0 116518 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 472280

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.17 2/79 14870
/proc/meminfo: memFree=1284352/2055920 swapFree=4117360/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=495780 CPUtime=813.25
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 125151 0 0 0 81187 138 0 0 25 0 1 0 134746704 507678720 123240 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 123945 123240 86 211 0 123731 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 501132

[startup+882.301 s]
/proc/loadavg: 1.02 1.04 1.16 2/79 14870
/proc/meminfo: memFree=1258624/2055920 swapFree=4117360/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=521136 CPUtime=873.24
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 131538 0 0 0 87178 146 0 0 25 0 1 0 134746704 533643264 129607 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530032 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 130284 129607 86 211 0 130070 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 526488

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 14870
/proc/meminfo: memFree=1232960/2055920 swapFree=4117408/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=546728 CPUtime=933.22
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 137967 0 0 0 93167 155 0 0 25 0 1 0 134746704 559849472 136028 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 136682 136028 86 211 0 136468 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 552080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 14870
/proc/meminfo: memFree=1200192/2055920 swapFree=4117408/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=579372 CPUtime=993.2
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 146185 0 0 0 99156 164 0 0 25 0 1 0 134746704 593276928 144221 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 144843 144221 86 211 0 144629 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 584724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 14870
/proc/meminfo: memFree=1176640/2055920 swapFree=4117408/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=602796 CPUtime=1053.18
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 152083 0 0 0 105148 170 0 0 25 0 1 0 134746704 617263104 150102 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 150699 150102 86 211 0 150485 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 608148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 14870
/proc/meminfo: memFree=1156992/2055920 swapFree=4117408/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=622164 CPUtime=1113.16
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 156969 0 0 0 111140 176 0 0 25 0 1 0 134746704 637095936 154975 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 155541 154975 86 211 0 155327 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 627516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 14870
/proc/meminfo: memFree=1139072/2055920 swapFree=4117472/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=640144 CPUtime=1173.15
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 161505 0 0 0 117133 182 0 0 25 0 1 0 134746704 655507456 159494 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 160036 159494 86 211 0 159822 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 645496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 14870
/proc/meminfo: memFree=1132928/2055920 swapFree=4117472/4192956
[pid=14669] ppid=14667 vsize=5352 CPUtime=8.62
/proc/14669/stat : 14669 (rsat.sh) S 14667 14669 13562 0 -1 4194304 305 45295 0 0 0 0 829 33 19 0 1 0 134745836 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14669/statm: 1338 234 195 169 0 49 0
[pid=14672] ppid=14669 vsize=645916 CPUtime=1191.45
/proc/14672/stat : 14672 (rsat) R 14669 14669 13562 0 -1 4194304 162964 0 0 0 118960 185 0 0 25 0 1 0 134746704 661417984 160944 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530125 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14672/statm: 161479 160944 86 211 0 161265 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 651268

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14669 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=296738
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=338948
# CPU time returned by wait4() is 8.63569
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1197.89
CPU system time (s): 2.18
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 651268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.29674
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45600
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= 19
involuntary context switches= 179

runsolver used 1.24481 second user time and 3.13352 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 18 03:51:18 UTC 2007

IDJOB= 312900
IDBENCH= 20353
IDSOLVER= 104
FILE ID= node24/312900-1176868278

PBS_JOBID= 4590267

Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/312900-1176868278/rsat.sh /tmp/evaluation/312900-1176868278/instance-312900-1176868278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-312900-1176868278 -o ROOT/results/node24/solver-312900-1176868278 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312900-1176868278/rsat.sh /tmp/evaluation/312900-1176868278/instance-312900-1176868278.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 220732382

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1798256 kB
Buffers:         19520 kB
Cached:         122796 kB
SwapCached:      43868 kB
Active:          95200 kB
Inactive:       100336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798256 kB
SwapTotal:     4192956 kB
SwapFree:      4117076 kB
Dirty:           20816 kB
Writeback:           0 kB
Mapped:          50448 kB
Slab:            47616 kB
Committed_AS:  1819416 kB
PageTables:       1808 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= 66462 MiB

End job on node24 on Wed Apr 18 04:11:21 UTC 2007