Trace number 312860

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) 1200.01 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Parsing...
1.09/1.19	c ==============================================================================
1.09/1.19	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.19	c ==============================================================================
1.09/1.19	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
8.57/8.62	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
8.57/8.62	c ==============================================================================
8.57/8.62	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
8.57/8.62	c CPU time:   8.30274 s
8.57/8.62	c ==============================================================================
9.56/9.61	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/node27/watcher-312860-1176865272 -o ROOT/results/node27/solver-312860-1176865272 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312860-1176865272/rsat.sh /tmp/evaluation/312860-1176865272/instance-312860-1176865272.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: 0.92 0.98 1.08 3/71 13380
/proc/meminfo: memFree=1671704/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=684 CPUtime=0
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 99223201 700416 44 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 171 44 36 128 0 40 0

[startup+0.0935521 s]
/proc/loadavg: 0.92 0.98 1.08 3/71 13380
/proc/meminfo: memFree=1671704/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=13672 CPUtime=0.08
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 3256 0 0 0 6 2 0 0 20 0 1 0 99223201 14000128 3238 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 3418 3239 49 128 0 3287 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19024

[startup+0.101553 s]
/proc/loadavg: 0.92 0.98 1.08 3/71 13380
/proc/meminfo: memFree=1671704/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=20900 CPUtime=0.09
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 3723 0 0 0 7 2 0 0 20 0 1 0 99223201 21401600 3705 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 5225 3707 49 128 0 5094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26252

[startup+0.301573 s]
/proc/loadavg: 0.92 0.98 1.08 3/71 13380
/proc/meminfo: memFree=1671704/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=50568 CPUtime=0.29
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 11657 0 0 0 23 6 0 0 20 0 1 0 99223201 51781632 11639 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 12642 11640 49 128 0 12511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55920

[startup+0.701613 s]
/proc/loadavg: 0.92 0.98 1.08 3/71 13380
/proc/meminfo: memFree=1671704/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=78620 CPUtime=0.68
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 18686 0 0 0 58 10 0 0 24 0 1 0 99223201 80506880 18668 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 19655 18668 49 128 0 19524 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 83972

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 13382
/proc/meminfo: memFree=1584776/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=128680 CPUtime=1.48
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 30380 0 0 0 131 17 0 0 25 0 1 0 99223201 131768320 29142 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134703201 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 32170 29142 656 128 0 32039 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 134032

[startup+3.10286 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 13390
/proc/meminfo: memFree=1556488/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=140112 CPUtime=3.08
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 34396 0 0 0 288 20 0 0 25 0 1 0 99223201 143474688 31703 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134571422 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 35028 31703 69 128 0 34897 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145464

[startup+6.30118 s]
/proc/loadavg: 1.01 1.00 1.09 2/73 13416
/proc/meminfo: memFree=1539656/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=0
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 99223201 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13380/statm: 1338 233 195 169 0 49 0
[pid=13381] ppid=13380 vsize=141728 CPUtime=6.27
/proc/13381/stat : 13381 (SatElite) R 13380 13380 11852 0 -1 4194304 38629 0 0 0 603 24 0 0 25 0 1 0 99223201 145129472 32228 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134571386 0 0 4096 3 0 0 0 17 1 0 0
/proc/13381/statm: 35432 32228 69 128 0 35301 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 147080

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.09 2/73 13431
/proc/meminfo: memFree=1634064/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=48376 CPUtime=3.07
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 12490 0 0 0 300 7 0 0 25 0 1 0 99224162 49537024 11635 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529408 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 12094 11635 86 211 0 11880 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 53728

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.09 2/73 13477
/proc/meminfo: memFree=1627408/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=55340 CPUtime=15.84
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 14331 0 0 0 1573 11 0 0 25 0 1 0 99224162 56668160 13430 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 13835 13430 86 211 0 13621 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 60692

[startup+51.1017 s]
/proc/loadavg: 1.05 1.01 1.09 2/67 13507
/proc/meminfo: memFree=1618376/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=65120 CPUtime=41.42
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 16785 0 0 0 4128 14 0 0 25 0 1 0 99224162 66682880 15867 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 16280 15867 86 211 0 16066 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 70472

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.08 2/67 13507
/proc/meminfo: memFree=1592664/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=91140 CPUtime=92.61
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 23320 0 0 0 9238 23 0 0 25 0 1 0 99224162 93327360 22361 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134518147 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 22785 22361 86 211 0 22571 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 96492

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 13507
/proc/meminfo: memFree=1562648/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=121368 CPUtime=152.6
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 30941 0 0 0 15225 35 0 0 25 0 1 0 99224162 124280832 29865 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 30342 29865 86 211 0 30128 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 126720

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 13507
/proc/meminfo: memFree=1535448/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=148220 CPUtime=212.58
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 37715 0 0 0 21213 45 0 0 25 0 1 0 99224162 151777280 36621 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523260 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 37055 36621 86 211 0 36841 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 153572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 13507
/proc/meminfo: memFree=1509912/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=174872 CPUtime=272.56
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 44455 0 0 0 27200 56 0 0 25 0 1 0 99224162 179068928 43135 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529218 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 43718 43135 86 211 0 43504 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 180224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 13507
/proc/meminfo: memFree=1474840/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=209280 CPUtime=332.55
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 53110 0 0 0 33189 66 0 0 25 0 1 0 99224162 214302720 51776 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 52320 51776 86 211 0 52106 0

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

/proc/13425/statm: 76389 75933 86 211 0 76175 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 310908

[startup+582.302 s]
/proc/loadavg: 1.15 1.07 1.07 2/67 13507
/proc/meminfo: memFree=1348632/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=334804 CPUtime=572.48
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 84862 0 0 0 57144 104 0 0 25 0 1 0 99224162 342839296 83275 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 83701 83275 86 211 0 83487 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 340156

[startup+642.302 s]
/proc/loadavg: 1.08 1.07 1.07 2/67 13507
/proc/meminfo: memFree=1321752/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=362828 CPUtime=632.47
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 91923 0 0 0 63132 115 0 0 25 0 1 0 99224162 371535872 89933 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 90707 89933 86 211 0 90493 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 368180

[startup+702.302 s]
/proc/loadavg: 1.03 1.05 1.06 2/67 13507
/proc/meminfo: memFree=1295768/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=388864 CPUtime=692.46
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 98500 0 0 0 69122 124 0 0 25 0 1 0 99224162 398196736 96473 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 97216 96473 86 211 0 97002 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 394216

[startup+762.306 s]
/proc/loadavg: 1.01 1.04 1.06 2/67 13507
/proc/meminfo: memFree=1265368/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=418924 CPUtime=752.44
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 106111 0 0 0 75111 133 0 0 25 0 1 0 99224162 428978176 104020 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 104731 104020 86 211 0 104517 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 424276

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/67 13507
/proc/meminfo: memFree=1240344/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=443956 CPUtime=812.43
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 112423 0 0 0 81099 144 0 0 25 0 1 0 99224162 454610944 110310 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134526427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 110989 110310 86 211 0 110775 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 449308

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.04 3/67 13507
/proc/meminfo: memFree=1213272/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=470608 CPUtime=872.41
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 119173 0 0 0 87088 153 0 0 25 0 1 0 99224162 481902592 117006 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 117652 117006 86 211 0 117438 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 475960

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/67 13507
/proc/meminfo: memFree=1180376/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=503764 CPUtime=932.39
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 127537 0 0 0 93072 167 0 0 25 0 1 0 99224162 515854336 125322 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 125941 125322 86 211 0 125727 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 509116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/67 13507
/proc/meminfo: memFree=1148824/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=534888 CPUtime=992.38
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 135355 0 0 0 99060 178 0 0 25 0 1 0 99224162 547725312 133129 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 133722 133129 86 211 0 133508 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 540240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 13507
/proc/meminfo: memFree=1119832/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=563856 CPUtime=1052.36
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 142655 0 0 0 105049 187 0 0 25 0 1 0 99224162 577388544 140396 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 140964 140396 86 211 0 140750 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 569208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 13507
/proc/meminfo: memFree=1088856/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=594428 CPUtime=1112.35
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 150400 0 0 0 111036 199 0 0 25 0 1 0 99224162 608694272 148071 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 148607 148071 86 211 0 148393 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 599780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 13507
/proc/meminfo: memFree=1062104/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=621212 CPUtime=1172.33
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 157187 0 0 0 117025 208 0 0 25 0 1 0 99224162 636121088 154793 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 155303 154793 86 211 0 155089 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 626564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 13507
/proc/meminfo: memFree=1052824/2055920 swapFree=4179792/4192956
[pid=13380] ppid=13378 vsize=5352 CPUtime=9.57
/proc/13380/stat : 13380 (rsat.sh) S 13378 13380 11852 0 -1 4194304 306 50428 0 0 0 0 919 38 16 0 1 0 99223201 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13380/statm: 1338 234 195 169 0 49 0
[pid=13425] ppid=13380 vsize=630104 CPUtime=1190.44
/proc/13425/stat : 13425 (rsat) R 13380 13380 11852 0 -1 4194304 159422 0 0 0 118832 212 0 0 25 0 1 0 99224162 645226496 157024 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 135156186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13425/statm: 157526 157024 86 211 0 157312 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 635456

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 13380 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=198601
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=391940
# CPU time returned by wait4() is 9.59054
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1197.51
CPU system time (s): 2.5
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 635580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.1986
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50734
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= 80

runsolver used 1.44478 second user time and 2.74958 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Wed Apr 18 03:01:13 UTC 2007

IDJOB= 312860
IDBENCH= 20352
IDSOLVER= 104
FILE ID= node27/312860-1176865272

PBS_JOBID= 4590241

Free space on /tmp= 66389 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312860-1176865272/rsat.sh /tmp/evaluation/312860-1176865272/instance-312860-1176865272.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-312860-1176865272 -o ROOT/results/node27/solver-312860-1176865272 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312860-1176865272/rsat.sh /tmp/evaluation/312860-1176865272/instance-312860-1176865272.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 549655682

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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:       1672048 kB
Buffers:         25216 kB
Cached:         299560 kB
SwapCached:       7472 kB
Active:         136048 kB
Inactive:       204212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672048 kB
SwapTotal:     4192956 kB
SwapFree:      4179792 kB
Dirty:           23616 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            29136 kB
Committed_AS:  1618524 kB
PageTables:       1640 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= 66398 MiB

End job on node27 on Wed Apr 18 03:21:15 UTC 2007