Trace number 355679

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 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k30.cnf
MD5SUM03500a4d5154d29cb90a2da4600bdebd
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 variables33787
Number of clauses138990
Sum of the clauses size382962
Maximum clause length37
Minimum clause length1
Number of clauses of size 1408
Number of clauses of size 262676
Number of clauses of size 370520
Number of clauses of size 4206
Number of clauses of size 5385
Number of clauses of size over 54795

Solver Data (download as text)

0.00/0.00	c Parsing...
0.08/0.14	c ==============================================================================
0.08/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.14	c ==============================================================================
0.08/0.14	c |         0 |  138582   382554 |   41574       0        0     nan |  0.000 % |
0.79/0.83	c |         0 |  112285   409557 |      --       0       --      -- |     --   | -24395/32692
0.79/0.83	c ==============================================================================
0.79/0.83	c Result  :   #vars: 15192   #clauses: 112285   #literals: 409557
0.79/0.83	c CPU time:   0.78688 s
0.79/0.83	c ==============================================================================
0.99/1.02	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/node19/watcher-355679-1176795716 -o ROOT/results/node19/solver-355679-1176795716 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355679-1176795716/rsat.sh /tmp/evaluation/355679-1176795716/instance-355679-1176795716.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: 0.80 0.96 0.98 3/77 6822
/proc/meminfo: memFree=1583736/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=0
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 127488973 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6822/statm: 1338 232 195 169 0 49 0
[pid=6823] ppid=6822 vsize=688 CPUtime=0
/proc/6823/stat : 6823 (SatElite) R 6822 6822 6766 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 127488973 704512 48 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/6823/statm: 172 48 39 128 0 41 0

[startup+0.02039 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 6822
/proc/meminfo: memFree=1583736/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=0
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 127488973 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6822/statm: 1338 232 195 169 0 49 0
[pid=6823] ppid=6822 vsize=2616 CPUtime=0.01
/proc/6823/stat : 6823 (SatElite) R 6822 6822 6766 0 -1 4194304 495 0 0 0 1 0 0 0 20 0 1 0 127488973 2678784 477 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/6823/statm: 654 477 49 128 0 523 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7968

[startup+0.101398 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 6822
/proc/meminfo: memFree=1583736/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=0
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 127488973 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6822/statm: 1338 232 195 169 0 49 0
[pid=6823] ppid=6822 vsize=10428 CPUtime=0.08
/proc/6823/stat : 6823 (SatElite) R 6822 6822 6766 0 -1 4194304 2356 0 0 0 7 1 0 0 20 0 1 0 127488973 10678272 2338 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/6823/statm: 2607 2339 49 128 0 2476 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15780

[startup+0.30142 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 6822
/proc/meminfo: memFree=1583736/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=0
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 127488973 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6822/statm: 1338 232 195 169 0 49 0
[pid=6823] ppid=6822 vsize=21680 CPUtime=0.29
/proc/6823/stat : 6823 (SatElite) R 6822 6822 6766 0 -1 4194304 4806 0 0 0 26 3 0 0 21 0 1 0 127488973 22200320 4394 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/6823/statm: 5420 4394 69 128 0 5289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27032

[startup+0.701463 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 6822
/proc/meminfo: memFree=1583736/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=0
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 127488973 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6822/statm: 1338 232 195 169 0 49 0
[pid=6823] ppid=6822 vsize=24840 CPUtime=0.69
/proc/6823/stat : 6823 (SatElite) R 6822 6822 6766 0 -1 4194304 5602 0 0 0 65 4 0 0 24 0 1 0 127488973 25436160 5157 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574412 0 0 4096 3 0 0 0 17 1 0 0
/proc/6823/statm: 6210 5157 69 128 0 6079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30192

[startup+1.50155 s]
/proc/loadavg: 0.80 0.96 0.98 2/79 6824
/proc/meminfo: memFree=1558688/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 5352

[startup+3.10273 s]
/proc/loadavg: 0.80 0.96 0.98 2/79 6825
/proc/meminfo: memFree=1569696/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=12164 CPUtime=2.07
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 2860 0 0 0 206 1 0 0 25 0 1 0 127489075 12455936 2844 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 3041 2844 86 211 0 2827 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17516

[startup+6.30107 s]
/proc/loadavg: 0.89 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1564384/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=16964 CPUtime=5.26
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 4053 0 0 0 524 2 0 0 25 0 1 0 127489075 17371136 4037 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 4241 4037 86 211 0 4027 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22316

[startup+12.7018 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1560160/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=19800 CPUtime=11.66
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 5186 0 0 0 1163 3 0 0 25 0 1 0 127489075 20275200 4684 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 4950 4684 86 211 0 4736 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25152

[startup+25.5012 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1549088/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=30628 CPUtime=24.46
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 8363 0 0 0 2440 6 0 0 25 0 1 0 127489075 31363072 7471 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 7657 7471 86 211 0 7443 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35980

[startup+51.1019 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1540640/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=39644 CPUtime=50.05
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 11452 0 0 0 4997 8 0 0 25 0 1 0 127489075 40595456 9593 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 9911 9593 86 211 0 9697 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 44996

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1529440/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=50404 CPUtime=101.24
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 15024 0 0 0 10113 11 0 0 25 0 1 0 127489075 51613696 12390 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 12601 12390 86 211 0 12387 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1508960/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=71896 CPUtime=161.22
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 20620 0 0 0 16107 15 0 0 25 0 1 0 127489075 73621504 17592 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 17974 17592 86 211 0 17760 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77248

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1508384/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=72128 CPUtime=221.21
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 22201 0 0 0 22104 17 0 0 25 0 1 0 127489075 73859072 17633 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 18032 17633 86 211 0 17818 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77480

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1508384/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=72128 CPUtime=281.19
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 22201 0 0 0 28102 17 0 0 25 0 1 0 127489075 73859072 17633 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 18032 17633 86 211 0 17818 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 77480

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6825
/proc/meminfo: memFree=1496864/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=83428 CPUtime=341.17
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 25146 0 0 0 34097 20 0 0 25 0 1 0 127489075 85430272 20575 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 20857 20575 86 211 0 20643 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 88780

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6825

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

/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9339.55
Current children cumulated vsize (KiB) 639928

[startup+9402.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9398.52
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 939587 265 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9399.53
Current children cumulated vsize (KiB) 639928

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9458.5
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 945585 265 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9459.51
Current children cumulated vsize (KiB) 639928

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9518.49
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 951583 266 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9519.5
Current children cumulated vsize (KiB) 639928

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9578.48
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 957581 267 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9579.49
Current children cumulated vsize (KiB) 639928

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9638.46
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 963579 267 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9639.47
Current children cumulated vsize (KiB) 639928

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9698.44
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 969577 267 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9699.45
Current children cumulated vsize (KiB) 639928

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9758.43
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 975575 268 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9759.44
Current children cumulated vsize (KiB) 639928

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=943968/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9818.4
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 981572 268 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526030 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9819.41
Current children cumulated vsize (KiB) 639928

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=944032/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9878.4
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 987571 269 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9879.41
Current children cumulated vsize (KiB) 639928

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=944032/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9938.38
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 993568 270 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9939.39
Current children cumulated vsize (KiB) 639928

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 7423
/proc/meminfo: memFree=944032/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9998.37
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 999567 270 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 9999.38
Current children cumulated vsize (KiB) 639928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7423
/proc/meminfo: memFree=944032/2055920 swapFree=4159444/4192956
[pid=6822] ppid=6820 vsize=5352 CPUtime=1.01
/proc/6822/stat : 6822 (rsat.sh) S 6820 6822 6766 0 -1 4194304 305 6042 0 0 0 0 96 5 16 0 1 0 127488973 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6822/statm: 1338 234 195 169 0 49 0
[pid=6825] ppid=6822 vsize=634576 CPUtime=9999.07
/proc/6825/stat : 6825 (rsat) R 6822 6822 6766 0 -1 4194304 205160 0 0 0 999637 270 0 0 25 0 1 0 127489075 649805824 158417 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6825/statm: 158644 158417 86 211 0 158430 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 639928

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 6822 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=960853
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=61990
# CPU time returned by wait4() is 1.02284
# 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): 10003
CPU time (s): 10000.1
CPU user time (s): 9997.33
CPU system time (s): 2.75
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 698636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.960853
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6347
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= 2

runsolver used 10.5534 second user time and 25.8261 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 17 07:41:56 UTC 2007

IDJOB= 355679
IDBENCH= 20525
IDSOLVER= 169
FILE ID= node19/355679-1176795716

PBS_JOBID= 4586235

Free space on /tmp= 66489 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/355679-1176795716/rsat.sh /tmp/evaluation/355679-1176795716/instance-355679-1176795716.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-355679-1176795716 -o ROOT/results/node19/solver-355679-1176795716 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355679-1176795716/rsat.sh /tmp/evaluation/355679-1176795716/instance-355679-1176795716.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  03500a4d5154d29cb90a2da4600bdebd

RANDOM SEED= 206888053

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node19.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	: 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		: 3000.213
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:       1584208 kB
Buffers:         37664 kB
Cached:         360276 kB
SwapCached:       2580 kB
Active:         171916 kB
Inactive:       248972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584208 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            5212 kB
Writeback:           0 kB
Mapped:          30576 kB
Slab:            36404 kB
Committed_AS:  2949148 kB
PageTables:       1784 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= 66485 MiB

End job on node19 on Tue Apr 17 10:28:41 UTC 2007