Trace number 355682

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 10002.6

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  173942   462764 |   52182       0        0     nan |  0.000 % |
0.89/0.99	c |         0 |  125675   455577 |      --       0       --      -- |     --   | -46365/-1498
0.89/1.00	c ==============================================================================
0.89/1.00	c Result  :   #vars: 17987   #clauses: 125675   #literals: 455577
0.89/1.00	c CPU time:   0.946856 s
0.89/1.00	c ==============================================================================
1.19/1.21	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/node52/watcher-355682-1176797715 -o ROOT/results/node52/solver-355682-1176797715 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355682-1176797715/rsat.sh /tmp/evaluation/355682-1176797715/instance-355682-1176797715.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: 0.72 0.94 0.98 3/64 25182
/proc/meminfo: memFree=1910148/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=0
/proc/25182/stat : 25182 (rsat.sh) R 25180 25182 25126 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 34616619 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/25182/statm: 1338 231 194 169 0 49 0
[pid=25183] ppid=25182 vsize=688 CPUtime=0
/proc/25183/stat : 25183 (SatElite) R 25182 25182 25126 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 34616619 704512 48 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/25183/statm: 172 48 39 128 0 41 0

[startup+0.096362 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25182
/proc/meminfo: memFree=1910148/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=0
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 34616619 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 232 195 169 0 49 0
[pid=25183] ppid=25182 vsize=10132 CPUtime=0.08
/proc/25183/stat : 25183 (SatElite) R 25182 25182 25126 0 -1 4194304 2261 0 0 0 7 1 0 0 19 0 1 0 34616619 10375168 2243 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25183/statm: 2533 2243 49 128 0 2402 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15484

[startup+0.102363 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25182
/proc/meminfo: memFree=1910148/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=0
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 34616619 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 232 195 169 0 49 0
[pid=25183] ppid=25182 vsize=10528 CPUtime=0.09
/proc/25183/stat : 25183 (SatElite) R 25182 25182 25126 0 -1 4194304 2384 0 0 0 8 1 0 0 19 0 1 0 34616619 10780672 2366 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25183/statm: 2632 2367 49 128 0 2501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15880

[startup+0.301374 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25182
/proc/meminfo: memFree=1910148/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=0
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 34616619 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 232 195 169 0 49 0
[pid=25183] ppid=25182 vsize=24796 CPUtime=0.29
/proc/25183/stat : 25183 (SatElite) R 25182 25182 25126 0 -1 4194304 5935 0 0 0 26 3 0 0 21 0 1 0 34616619 25391104 5542 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25183/statm: 6199 5542 69 128 0 6068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30148

[startup+0.7014 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 25182
/proc/meminfo: memFree=1910148/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=0
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 34616619 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 232 195 169 0 49 0
[pid=25183] ppid=25182 vsize=28664 CPUtime=0.69
/proc/25183/stat : 25183 (SatElite) R 25182 25182 25126 0 -1 4194304 6947 0 0 0 65 4 0 0 24 0 1 0 34616619 29351936 6458 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574533 0 0 4096 3 0 0 0 17 1 0 0
/proc/25183/statm: 7166 6458 69 128 0 7035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34016

[startup+1.50245 s]
/proc/loadavg: 0.72 0.94 0.98 2/66 25184
/proc/meminfo: memFree=1881652/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 5352

[startup+3.10156 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 25185
/proc/meminfo: memFree=1894836/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=12268 CPUtime=1.87
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 2984 0 0 0 186 1 0 0 25 0 1 0 34616740 12562432 2892 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 3067 2892 86 211 0 2853 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17620

[startup+6.30178 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 25185
/proc/meminfo: memFree=1889396/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=17252 CPUtime=5.08
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 4194 0 0 0 505 3 0 0 25 0 1 0 34616740 17666048 4101 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530144 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 4313 4101 86 211 0 4099 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22604

[startup+12.7012 s]
/proc/loadavg: 0.78 0.94 0.98 2/66 25185
/proc/meminfo: memFree=1883764/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=21684 CPUtime=11.47
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 5756 0 0 0 1143 4 0 0 25 0 1 0 34616740 22204416 5176 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 5421 5176 86 211 0 5207 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 27036

[startup+25.5011 s]
/proc/loadavg: 0.82 0.94 0.98 2/66 25185
/proc/meminfo: memFree=1875572/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=30448 CPUtime=24.27
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 8777 0 0 0 2420 7 0 0 25 0 1 0 34616740 31178752 7228 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 7612 7228 86 211 0 7398 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35800

[startup+51.1018 s]
/proc/loadavg: 0.88 0.95 0.98 2/66 25185
/proc/meminfo: memFree=1865332/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=40228 CPUtime=49.86
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 12132 0 0 0 4977 9 0 0 25 0 1 0 34616740 41193472 9809 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 10057 9809 86 211 0 9843 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45580

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/66 25185
/proc/meminfo: memFree=1861620/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=44108 CPUtime=101.06
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 13113 0 0 0 10096 10 0 0 25 0 1 0 34616740 45166592 10790 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 11027 10790 86 211 0 10813 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49460

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 25185
/proc/meminfo: memFree=1850612/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=56112 CPUtime=161.04
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 17746 0 0 0 16091 13 0 0 25 0 1 0 34616740 57458688 13493 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530052 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 14028 13493 86 211 0 13814 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61464

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 25185
/proc/meminfo: memFree=1829812/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=76580 CPUtime=221.03
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 22981 0 0 0 22084 19 0 0 25 0 1 0 34616740 78417920 18722 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 19145 18722 86 211 0 18931 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25185
/proc/meminfo: memFree=1820916/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=84932 CPUtime=281.02
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 26726 0 0 0 28080 22 0 0 25 0 1 0 34616740 86970368 20887 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529609 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 21233 20887 86 211 0 21019 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 90284

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25185
/proc/meminfo: memFree=1820924/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=84932 CPUtime=341
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 26742 0 0 0 34078 22 0 0 25 0 1 0 34616740 86970368 20903 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 21233 20903 86 211 0 21019 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 90284

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25185

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

/proc/25185/statm: 180988 177997 86 211 0 180774 0
Current children cumulated CPU time (s) 9340.03
Current children cumulated vsize (KiB) 729304

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25585
/proc/meminfo: memFree=1183420/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=728728 CPUtime=9398.81
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 218062 0 0 0 939663 218 0 0 25 0 1 0 34616740 746217472 179196 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 182182 179196 86 211 0 181968 0
Current children cumulated CPU time (s) 9400.01
Current children cumulated vsize (KiB) 734080

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25585
/proc/meminfo: memFree=1178748/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=733208 CPUtime=9458.79
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 219214 0 0 0 945660 219 0 0 25 0 1 0 34616740 750804992 180348 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 183302 180348 86 211 0 183088 0
Current children cumulated CPU time (s) 9459.99
Current children cumulated vsize (KiB) 738560

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25585
/proc/meminfo: memFree=1172156/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=740036 CPUtime=9518.78
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 220916 0 0 0 951657 221 0 0 25 0 1 0 34616740 757796864 182042 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 185009 182042 86 211 0 184795 0
Current children cumulated CPU time (s) 9519.98
Current children cumulated vsize (KiB) 745388

[startup+9582.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25585
/proc/meminfo: memFree=1166460/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=745568 CPUtime=9578.77
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 222304 0 0 0 957654 223 0 0 25 0 1 0 34616740 763461632 183430 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 186392 183430 86 211 0 186178 0
Current children cumulated CPU time (s) 9579.97
Current children cumulated vsize (KiB) 750920

[startup+9642.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/66 25585
/proc/meminfo: memFree=1160444/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=751416 CPUtime=9638.75
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 223812 0 0 0 963651 224 0 0 25 0 1 0 34616740 769449984 184936 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 187854 184936 86 211 0 187640 0
Current children cumulated CPU time (s) 9639.95
Current children cumulated vsize (KiB) 756768

[startup+9702.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 25585
/proc/meminfo: memFree=1152124/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=759712 CPUtime=9698.75
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 225868 0 0 0 969648 227 0 0 25 0 1 0 34616740 777945088 186992 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 189928 186992 86 211 0 189714 0
Current children cumulated CPU time (s) 9699.95
Current children cumulated vsize (KiB) 765064

[startup+9762.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 25585
/proc/meminfo: memFree=1145340/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=766272 CPUtime=9758.73
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 227574 0 0 0 975645 228 0 0 25 0 1 0 34616740 784662528 188693 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 191568 188693 86 211 0 191354 0
Current children cumulated CPU time (s) 9759.93
Current children cumulated vsize (KiB) 771624

[startup+9822.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25585
/proc/meminfo: memFree=1139708/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=771804 CPUtime=9818.71
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 229000 0 0 0 981642 229 0 0 25 0 1 0 34616740 790327296 190081 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 192951 190081 86 211 0 192737 0
Current children cumulated CPU time (s) 9819.91
Current children cumulated vsize (KiB) 777156

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25585
/proc/meminfo: memFree=1135612/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=775748 CPUtime=9878.71
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 230008 0 0 0 987640 231 0 0 25 0 1 0 34616740 794365952 191087 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 193937 191087 86 211 0 193723 0
Current children cumulated CPU time (s) 9879.91
Current children cumulated vsize (KiB) 781100

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25585
/proc/meminfo: memFree=1131004/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=780228 CPUtime=9938.69
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 231153 0 0 0 993637 232 0 0 25 0 1 0 34616740 798953472 192232 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 195057 192232 86 211 0 194843 0
Current children cumulated CPU time (s) 9939.89
Current children cumulated vsize (KiB) 785580

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 25763
/proc/meminfo: memFree=1125388/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=784492 CPUtime=9998.59
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 232240 0 0 0 999627 232 0 0 25 0 1 0 34616740 803319808 193319 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522785 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 196123 193319 86 211 0 195909 0
Current children cumulated CPU time (s) 9999.79
Current children cumulated vsize (KiB) 789844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 25763
/proc/meminfo: memFree=1125324/2055920 swapFree=4179260/4192956
[pid=25182] ppid=25180 vsize=5352 CPUtime=1.2
/proc/25182/stat : 25182 (rsat.sh) S 25180 25182 25126 0 -1 4194304 305 7506 0 0 0 0 114 6 16 0 1 0 34616619 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25182/statm: 1338 234 195 169 0 49 0
[pid=25185] ppid=25182 vsize=784492 CPUtime=9998.89
/proc/25185/stat : 25185 (rsat) R 25182 25182 25126 0 -1 4194304 232247 0 0 0 999657 232 0 0 25 0 1 0 34616740 803319808 193326 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526579 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25185/statm: 196123 193326 86 211 0 195909 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 789844

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 25182 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=150825
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=62990
# CPU time returned by wait4() is 1.21381
# 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): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9997.71
CPU system time (s): 2.38
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 789844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15082
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7811
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= 4

runsolver used 7.62284 second user time and 20.6849 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Tue Apr 17 08:15:15 UTC 2007

IDJOB= 355682
IDBENCH= 20528
IDSOLVER= 169
FILE ID= node52/355682-1176797715

PBS_JOBID= 4586247

Free space on /tmp= 66379 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/355682-1176797715/rsat.sh /tmp/evaluation/355682-1176797715/instance-355682-1176797715.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-355682-1176797715 -o ROOT/results/node52/solver-355682-1176797715 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355682-1176797715/rsat.sh /tmp/evaluation/355682-1176797715/instance-355682-1176797715.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 695451384

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node52.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:       1910620 kB
Buffers:         13736 kB
Cached:          78828 kB
SwapCached:       7940 kB
Active:          37616 kB
Inactive:        68296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1910620 kB
SwapTotal:     4192956 kB
SwapFree:      4179260 kB
Dirty:            6176 kB
Writeback:           0 kB
Mapped:          15164 kB
Slab:            25360 kB
Committed_AS:  1512880 kB
PageTables:       1484 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= 66375 MiB

End job on node52 on Tue Apr 17 11:02:00 UTC 2007