Trace number 355635

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) 10000.1 10002.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

0.00/0.00	c Parsing...
0.69/0.71	c ==============================================================================
0.69/0.71	c |           |     ORIGINAL     |              LEARNT              |          |
0.69/0.71	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.69/0.71	c ==============================================================================
0.69/0.71	c |         0 |  717437  1645964 |  215231       0        0     nan |  0.000 % |
5.28/5.35	c |         0 |  408968  1113292 |      --       0       --      -- |     --   | -134393/-137715
5.28/5.35	c ==============================================================================
5.28/5.35	c Result  :   #vars: 76968   #clauses: 408968   #literals: 1113292
5.28/5.35	c CPU time:   5.19121 s
5.28/5.35	c ==============================================================================
5.89/5.93	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/node34/watcher-355635-1176875465 -o ROOT/results/node34/solver-355635-1176875465 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355635-1176875465/rsat.sh /tmp/evaluation/355635-1176875465/instance-355635-1176875465.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: 0.88 0.97 0.99 3/77 7742
/proc/meminfo: memFree=1755656/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) R 7740 7742 7688 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7742/statm: 1338 231 194 169 0 49 0
[pid=7743] ppid=7742 vsize=1136 CPUtime=0
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 135461957 1163264 182 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 284 182 49 128 0 153 0

[startup+0.068541 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 7742
/proc/meminfo: memFree=1755656/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=12092 CPUtime=0.05
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 2615 0 0 0 5 0 0 0 19 0 1 0 135461957 12382208 2597 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134548506 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 3023 2598 50 128 0 2892 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17444

[startup+0.101543 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 7742
/proc/meminfo: memFree=1755656/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=20980 CPUtime=0.09
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 4220 0 0 0 8 1 0 0 19 0 1 0 135461957 21483520 4202 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 5245 4203 49 128 0 5114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26332

[startup+0.301559 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 7742
/proc/meminfo: memFree=1755656/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=50516 CPUtime=0.28
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 9776 0 0 0 25 3 0 0 21 0 1 0 135461957 51728384 9758 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 12629 9759 49 128 0 12498 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55868

[startup+0.70159 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 7742
/proc/meminfo: memFree=1755656/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=76344 CPUtime=0.69
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 16432 0 0 0 62 7 0 0 25 0 1 0 135461957 78176256 16414 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 19086 16414 50 128 0 18955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81696

[startup+1.50165 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 7744
/proc/meminfo: memFree=1683128/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=89224 CPUtime=1.49
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 20659 0 0 0 139 10 0 0 25 0 1 0 135461957 91365376 18937 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 22306 18937 69 128 0 22175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94576

[startup+3.10278 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 7744
/proc/meminfo: memFree=1675064/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=0
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 135461956 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 232 195 169 0 49 0
[pid=7743] ppid=7742 vsize=97964 CPUtime=3.09
/proc/7743/stat : 7743 (SatElite) R 7742 7742 7688 0 -1 4194304 23143 0 0 0 298 11 0 0 25 0 1 0 135461957 100315136 20981 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134562447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7743/statm: 24491 20981 69 128 0 24360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103316

[startup+6.30104 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 7744
/proc/meminfo: memFree=1670016/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 5352

[startup+12.7015 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1709192/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=35432 CPUtime=6.76
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 9014 0 0 0 671 5 0 0 25 0 1 0 135462550 36282368 8459 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 8858 8459 86 211 0 8644 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40784

[startup+25.5016 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1701704/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=43012 CPUtime=19.55
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 10947 0 0 0 1949 6 0 0 25 0 1 0 135462550 44044288 10360 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 10753 10360 86 211 0 10539 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 48364

[startup+51.1016 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1690760/2055920 swapFree=4133516/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=54504 CPUtime=45.13
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 13826 0 0 0 4504 9 0 0 25 0 1 0 135462550 55812096 13199 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 13626 13199 86 211 0 13412 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 59856

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1657544/2055920 swapFree=4133584/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=87396 CPUtime=96.32
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 22133 0 0 0 9614 18 0 0 25 0 1 0 135462550 89493504 21395 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 21849 21395 86 211 0 21635 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 92748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1626824/2055920 swapFree=4133584/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=118088 CPUtime=156.3
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 29855 0 0 0 15604 26 0 0 25 0 1 0 135462550 120922112 29112 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 29522 29112 86 211 0 29308 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 123440

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1595208/2055920 swapFree=4133584/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=149880 CPUtime=216.29
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 37861 0 0 0 21594 35 0 0 25 0 1 0 135462550 153477120 36923 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 37470 36923 86 211 0 37256 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 155232

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1566408/2055920 swapFree=4133648/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=178636 CPUtime=276.27
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 45109 0 0 0 27585 42 0 0 25 0 1 0 135462550 182923264 44171 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 44659 44171 86 211 0 44445 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 183988

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745
/proc/meminfo: memFree=1540936/2055920 swapFree=4133648/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=203688 CPUtime=336.26
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 51428 0 0 0 33574 52 0 0 25 0 1 0 135462550 208576512 50474 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134524169 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 50922 50474 86 211 0 50708 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 209040

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 7745

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

/proc/7745/statm: 233379 232976 86 211 0 233165 0
Current children cumulated CPU time (s) 9339.75
Current children cumulated vsize (KiB) 938868

[startup+9402.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 8343
/proc/meminfo: memFree=794184/2055920 swapFree=4137620/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=946760 CPUtime=9393.82
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 249078 0 0 0 939053 329 0 0 25 0 1 0 135462550 969482240 236287 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 236690 236287 86 211 0 236476 0
Current children cumulated CPU time (s) 9399.73
Current children cumulated vsize (KiB) 952112

[startup+9462.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 8343
/proc/meminfo: memFree=780168/2055920 swapFree=4137688/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=966768 CPUtime=9453.8
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 254126 0 0 0 945046 334 0 0 25 0 1 0 135462550 989970432 239753 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 241692 239753 86 211 0 241478 0
Current children cumulated CPU time (s) 9459.71
Current children cumulated vsize (KiB) 972120

[startup+9522.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 8343
/proc/meminfo: memFree=767432/2055920 swapFree=4137688/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=979528 CPUtime=9513.79
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 257365 0 0 0 951040 339 0 0 25 0 1 0 135462550 1003036672 242949 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 244882 242949 86 211 0 244668 0
Current children cumulated CPU time (s) 9519.7
Current children cumulated vsize (KiB) 984880

[startup+9582.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 8343
/proc/meminfo: memFree=755592/2055920 swapFree=4137752/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=991224 CPUtime=9573.77
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 260329 0 0 0 957034 343 0 0 25 0 1 0 135462550 1015013376 245885 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 247806 245885 86 211 0 247592 0
Current children cumulated CPU time (s) 9579.68
Current children cumulated vsize (KiB) 996576

[startup+9642.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 8343
/proc/meminfo: memFree=739848/2055920 swapFree=4137752/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1006960 CPUtime=9633.76
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 264305 0 0 0 963028 348 0 0 25 0 1 0 135462550 1031127040 249849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 251740 249849 86 211 0 251526 0
Current children cumulated CPU time (s) 9639.67
Current children cumulated vsize (KiB) 1012312

[startup+9702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 8343
/proc/meminfo: memFree=728456/2055920 swapFree=4137752/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1018004 CPUtime=9693.75
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 267122 0 0 0 969024 351 0 0 25 0 1 0 135462550 1042436096 252622 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 254501 252622 86 211 0 254287 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 1023356

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8343
/proc/meminfo: memFree=717192/2055920 swapFree=4137816/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1029292 CPUtime=9753.73
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 270022 0 0 0 975018 355 0 0 25 0 1 0 135462550 1053995008 255456 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 257323 255456 86 211 0 257109 0
Current children cumulated CPU time (s) 9759.64
Current children cumulated vsize (KiB) 1034644

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8343
/proc/meminfo: memFree=706056/2055920 swapFree=4137816/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1040280 CPUtime=9813.72
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 272838 0 0 0 981013 359 0 0 25 0 1 0 135462550 1065246720 258206 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 260070 258206 86 211 0 259856 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 1045632

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8343
/proc/meminfo: memFree=695816/2055920 swapFree=4137880/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1050396 CPUtime=9873.71
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 275444 0 0 0 987008 363 0 0 25 0 1 0 135462550 1075605504 260738 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 262599 260738 86 211 0 262385 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 1055748

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8343
/proc/meminfo: memFree=686024/2055920 swapFree=4137880/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1060212 CPUtime=9933.69
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 277956 0 0 0 993003 366 0 0 25 0 1 0 135462550 1085657088 263210 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 265053 263210 86 211 0 264839 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 1065564

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8345
/proc/meminfo: memFree=673864/2055920 swapFree=4137880/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1072064 CPUtime=9993.68
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 280970 0 0 0 998999 369 0 0 25 0 1 0 135462550 1097793536 266196 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 268016 266196 86 211 0 267802 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 1077416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8345
/proc/meminfo: memFree=673800/2055920 swapFree=4137880/4192956
[pid=7742] ppid=7740 vsize=5352 CPUtime=5.91
/proc/7742/stat : 7742 (rsat.sh) S 7740 7742 7688 0 -1 4194304 305 31121 0 0 0 0 571 20 16 0 1 0 135461956 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7742/statm: 1338 234 195 169 0 49 0
[pid=7745] ppid=7742 vsize=1072120 CPUtime=9994.18
/proc/7745/stat : 7745 (rsat) R 7742 7742 7688 0 -1 4194304 280988 0 0 0 999049 369 0 0 25 0 1 0 135462550 1097850880 266214 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7745/statm: 268030 266214 86 211 0 267816 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1077472

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 7742 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=716131
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=207968
# CPU time returned by wait4() is 5.9241
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9996.2
CPU system time (s): 3.89
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1077472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.71613
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31426
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= 15
involuntary context switches= 133

runsolver used 9.73752 second user time and 26.6429 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 18 05:51:05 UTC 2007

IDJOB= 355635
IDBENCH= 20386
IDSOLVER= 169
FILE ID= node34/355635-1176875465

PBS_JOBID= 4595089

Free space on /tmp= 66460 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/355635-1176875465/rsat.sh /tmp/evaluation/355635-1176875465/instance-355635-1176875465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-355635-1176875465 -o ROOT/results/node34/solver-355635-1176875465 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355635-1176875465/rsat.sh /tmp/evaluation/355635-1176875465/instance-355635-1176875465.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 917558217

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1756128 kB
Buffers:         29752 kB
Cached:         196128 kB
SwapCached:       3144 kB
Active:          99128 kB
Inactive:       150312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756128 kB
SwapTotal:     4192956 kB
SwapFree:      4133516 kB
Dirty:           14528 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            35700 kB
Committed_AS:   409232 kB
PageTables:       1976 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= 66447 MiB

End job on node34 on Wed Apr 18 08:37:50 UTC 2007