Trace number 355608

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) 10000 10003

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 benchmark2488.38
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)

0.00/0.00	c Parsing...
0.99/1.03	c ==============================================================================
0.99/1.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.03	c ==============================================================================
0.99/1.03	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.78/7.80	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.78/7.80	c ==============================================================================
7.78/7.80	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.78/7.80	c CPU time:   7.54385 s
7.78/7.80	c ==============================================================================
8.66/8.71	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/node2/watcher-355608-1176860821 -o ROOT/results/node2/solver-355608-1176860821 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355608-1176860821/rsat.sh /tmp/evaluation/355608-1176860821/instance-355608-1176860821.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 14311
/proc/meminfo: memFree=1608440/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=1136 CPUtime=0
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 198 0 0 0 0 0 0 0 19 0 1 0 162119885 1163264 180 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 284 184 49 128 0 153 0

[startup+0.0568981 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 14311
/proc/meminfo: memFree=1608440/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=8292 CPUtime=0.04
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 1885 0 0 0 4 0 0 0 19 0 1 0 162119885 8491008 1867 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 2073 1868 49 128 0 1942 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13644

[startup+0.101902 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 14311
/proc/meminfo: memFree=1608440/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=20780 CPUtime=0.09
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 3994 0 0 0 8 1 0 0 19 0 1 0 162119885 21278720 3976 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 5195 3980 49 128 0 5064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26132

[startup+0.301923 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 14311
/proc/meminfo: memFree=1608440/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=51240 CPUtime=0.29
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 11350 0 0 0 24 5 0 0 21 0 1 0 162119885 52469760 11332 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 12810 11332 49 128 0 12679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56592

[startup+0.701963 s]
/proc/loadavg: 0.78 0.96 0.98 3/77 14311
/proc/meminfo: memFree=1608440/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=77112 CPUtime=0.69
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 18380 0 0 0 59 10 0 0 25 0 1 0 162119885 78962688 18362 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 19278 18362 50 128 0 19147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82464

[startup+1.50205 s]
/proc/loadavg: 0.78 0.96 0.98 2/79 14313
/proc/meminfo: memFree=1513192/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=117652 CPUtime=1.48
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 28917 0 0 0 133 15 0 0 25 0 1 0 162119885 120475648 26239 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 29413 26239 69 128 0 29282 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123004

[startup+3.10121 s]
/proc/loadavg: 0.78 0.96 0.98 2/79 14313
/proc/meminfo: memFree=1495656/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=128340 CPUtime=3.09
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 31262 0 0 0 292 17 0 0 25 0 1 0 162119885 131420160 28403 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134571246 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 32085 28403 69 128 0 31954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133692

[startup+6.30155 s]
/proc/loadavg: 0.88 0.98 0.99 2/79 14313
/proc/meminfo: memFree=1486312/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=0
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162119884 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14311/statm: 1338 232 195 169 0 49 0
[pid=14312] ppid=14311 vsize=130188 CPUtime=6.28
/proc/14312/stat : 14312 (SatElite) R 14311 14311 14257 0 -1 4194304 35042 0 0 0 608 20 0 0 25 0 1 0 162119885 133312512 28959 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134580050 0 0 4096 3 0 0 0 17 1 0 0
/proc/14312/statm: 32547 28959 69 128 0 32416 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 135540

[startup+12.7012 s]
/proc/loadavg: 0.89 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1547048/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=43164 CPUtime=3.97
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 11216 0 0 0 392 5 0 0 25 0 1 0 162120756 44199936 10382 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 10791 10382 86 211 0 10577 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 48516

[startup+25.5015 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1541672/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=48596 CPUtime=16.77
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 12631 0 0 0 1670 7 0 0 25 0 1 0 162120756 49762304 11767 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530195 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 12149 11767 86 211 0 11935 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 53948

[startup+51.1012 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1525224/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=65544 CPUtime=42.34
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 16903 0 0 0 4223 11 0 0 25 0 1 0 162120756 67117056 15986 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522738 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 16386 15986 86 211 0 16172 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 70896

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1490536/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=99972 CPUtime=93.53
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 25552 0 0 0 9331 22 0 0 25 0 1 0 162120756 102371328 24578 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 24993 24578 86 211 0 24779 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 105324

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1450216/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=140456 CPUtime=153.51
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 35741 0 0 0 15319 32 0 0 25 0 1 0 162120756 143826944 34645 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 35114 34645 86 211 0 34900 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 145808

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1416488/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=173832 CPUtime=213.49
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 44149 0 0 0 21309 40 0 0 25 0 1 0 162120756 178003968 43029 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522910 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 43458 43029 86 211 0 43244 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 179184

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1380776/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=210020 CPUtime=273.47
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 53248 0 0 0 27296 51 0 0 25 0 1 0 162120756 215060480 52112 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522849 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 52505 52112 86 211 0 52291 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 215372

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 14314
/proc/meminfo: memFree=1346088/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=244836 CPUtime=333.46
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 62021 0 0 0 33285 61 0 0 25 0 1 0 162120756 250712064 60658 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 61209 60658 86 211 0 60995 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 250188

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

/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9339.48
Current children cumulated vsize (KiB) 1582440

[startup+9402.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 16980
/proc/meminfo: memFree=26472/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9390.79
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 938541 538 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9399.46
Current children cumulated vsize (KiB) 1582440

[startup+9462.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 16980
/proc/meminfo: memFree=26472/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9450.77
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 944539 538 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9459.44
Current children cumulated vsize (KiB) 1582440

[startup+9522.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26472/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9510.76
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 950537 539 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9519.43
Current children cumulated vsize (KiB) 1582440

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26472/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9570.74
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 956535 539 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9579.41
Current children cumulated vsize (KiB) 1582440

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26408/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9630.73
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 962533 540 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522891 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9639.4
Current children cumulated vsize (KiB) 1582440

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26344/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9690.71
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 968531 540 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9699.38
Current children cumulated vsize (KiB) 1582440

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26344/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9750.7
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 974529 541 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9759.37
Current children cumulated vsize (KiB) 1582440

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26344/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9810.68
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 980527 541 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9819.35
Current children cumulated vsize (KiB) 1582440

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16980
/proc/meminfo: memFree=26280/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9870.67
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 986525 542 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9879.34
Current children cumulated vsize (KiB) 1582440

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16982
/proc/meminfo: memFree=26216/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9930.65
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 992523 542 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9939.32
Current children cumulated vsize (KiB) 1582440

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16982
/proc/meminfo: memFree=26216/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9990.64
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 998521 543 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9999.31
Current children cumulated vsize (KiB) 1582440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16982
/proc/meminfo: memFree=26216/2055920 swapFree=4138452/4192956
[pid=14311] ppid=14309 vsize=5352 CPUtime=8.67
/proc/14311/stat : 14311 (rsat.sh) S 14309 14311 14257 0 -1 4194304 305 45295 0 0 0 0 835 32 16 0 1 0 162119884 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14311/statm: 1338 234 195 169 0 49 0
[pid=14314] ppid=14311 vsize=1577088 CPUtime=9991.34
/proc/14314/stat : 14314 (rsat) R 14311 14311 14257 0 -1 4194304 405897 0 0 0 998591 543 0 0 25 0 1 0 162120756 1614938112 393786 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14314/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1582440

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 14311 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=359729
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=327950
# CPU time returned by wait4() is 8.68768
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000
CPU user time (s): 9994.26
CPU system time (s): 5.75
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 1595008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.35973
system time used= 0.32795
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= 16
involuntary context switches= 181

runsolver used 9.98248 second user time and 26.397 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 18 01:47:01 UTC 2007

IDJOB= 355608
IDBENCH= 20353
IDSOLVER= 169
FILE ID= node2/355608-1176860821

PBS_JOBID= 4590264

Free space on /tmp= 66494 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/355608-1176860821/rsat.sh /tmp/evaluation/355608-1176860821/instance-355608-1176860821.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-355608-1176860821 -o ROOT/results/node2/solver-355608-1176860821 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355608-1176860821/rsat.sh /tmp/evaluation/355608-1176860821/instance-355608-1176860821.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 393177724

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1608912 kB
Buffers:         33144 kB
Cached:         338984 kB
SwapCached:      22952 kB
Active:         147080 kB
Inactive:       258708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608912 kB
SwapTotal:     4192956 kB
SwapFree:      4138452 kB
Dirty:           20976 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            26696 kB
Committed_AS:  7101332 kB
PageTables:       1860 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= 66475 MiB

End job on node2 on Wed Apr 18 04:33:46 UTC 2007