Trace number 355708

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 10004.1

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2556.7
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

0.00/0.00	c Parsing...
0.29/0.36	c ==============================================================================
0.29/0.36	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.36	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.36	c ==============================================================================
0.29/0.36	c |         0 |  371882   955862 |  111564       0        0     nan |  0.000 % |
2.09/2.15	c |         0 |  261734   852189 |      --       0       --      -- |     --   | -90030/-50939
2.09/2.15	c ==============================================================================
2.09/2.15	c Result  :   #vars: 40881   #clauses: 261734   #literals: 852189
2.09/2.15	c CPU time:   2.06269 s
2.09/2.15	c ==============================================================================
2.49/2.56	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/node42/watcher-355708-1176821873 -o ROOT/results/node42/solver-355708-1176821873 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355708-1176821873/rsat.sh /tmp/evaluation/355708-1176821873/instance-355708-1176821873.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): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23798
/proc/meminfo: memFree=1603640/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=688 CPUtime=0
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 66 0 0 0 0 0 0 0 19 0 1 0 130099213 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 172 48 39 128 0 41 0

[startup+0.0835761 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23798
/proc/meminfo: memFree=1603640/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=9284 CPUtime=0.07
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 2044 0 0 0 7 0 0 0 19 0 1 0 130099213 9506816 2026 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 2321 2027 50 128 0 2190 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14636

[startup+0.10158 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23798
/proc/meminfo: memFree=1603640/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=10604 CPUtime=0.09
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 2510 0 0 0 8 1 0 0 19 0 1 0 130099213 10858496 2492 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 2651 2493 50 128 0 2520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.301617 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23798
/proc/meminfo: memFree=1603640/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=35304 CPUtime=0.29
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 7618 0 0 0 26 3 0 0 21 0 1 0 130099213 36151296 7600 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 8826 7600 50 128 0 8695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40656

[startup+0.701694 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23798
/proc/meminfo: memFree=1603640/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=51020 CPUtime=0.69
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 11970 0 0 0 63 6 0 0 24 0 1 0 130099213 52244480 11001 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 12755 11001 69 128 0 12624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56372

[startup+1.50184 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23800
/proc/meminfo: memFree=1553064/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=0
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 130099213 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23798/statm: 1338 232 195 169 0 49 0
[pid=23799] ppid=23798 vsize=54016 CPUtime=1.49
/proc/23799/stat : 23799 (SatElite) R 23798 23798 23696 0 -1 4194304 12802 0 0 0 141 8 0 0 25 0 1 0 130099213 55312384 11749 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134571250 0 0 4096 3 0 0 0 17 1 0 0
/proc/23799/statm: 13504 11749 69 128 0 13373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59368

[startup+3.10116 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23800
/proc/meminfo: memFree=1549352/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 5352

[startup+6.30176 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23801
/proc/meminfo: memFree=1574760/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=20048 CPUtime=3.72
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 4991 0 0 0 370 2 0 0 25 0 1 0 130099469 20529152 4702 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 5012 4702 86 211 0 4798 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 25400

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.98 3/79 23801
/proc/meminfo: memFree=1572712/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=22308 CPUtime=10.12
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 5589 0 0 0 1009 3 0 0 25 0 1 0 130099469 22843392 5266 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 5577 5266 86 211 0 5363 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 27660

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23801
/proc/meminfo: memFree=1568104/2055920 swapFree=4045560/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=26832 CPUtime=22.91
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 6787 0 0 0 2287 4 0 0 25 0 1 0 130099469 27475968 6366 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 6708 6366 86 211 0 6494 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 32184

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23801
/proc/meminfo: memFree=1560296/2055920 swapFree=4045624/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=35236 CPUtime=48.49
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 8989 0 0 0 4842 7 0 0 25 0 1 0 130099469 36081664 8374 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 8809 8374 86 211 0 8595 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40588

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23801
/proc/meminfo: memFree=1556968/2055920 swapFree=4045624/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=38088 CPUtime=99.68
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 10509 0 0 0 9960 8 0 0 25 0 1 0 130099469 39002112 9122 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 9522 9122 86 211 0 9308 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 43440

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23801
/proc/meminfo: memFree=1543784/2055920 swapFree=4045624/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=52044 CPUtime=159.65
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 15667 0 0 0 15953 12 0 0 25 0 1 0 130099469 53293056 12354 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 13011 12354 86 211 0 12797 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 57396

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/85 23967
/proc/meminfo: memFree=1539304/2055920 swapFree=4045688/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=55448 CPUtime=219.55
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 16509 0 0 0 21940 15 0 0 25 0 1 0 130099469 56778752 13196 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 13862 13196 86 211 0 13648 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 60800

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23999
/proc/meminfo: memFree=1525608/2055920 swapFree=4045688/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=70116 CPUtime=279.5
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 20245 0 0 0 27931 19 0 0 25 0 1 0 130099469 71798784 16928 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 17529 16928 86 211 0 17315 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 75468

[startup+342.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 23999
/proc/meminfo: memFree=1512424/2055920 swapFree=4045752/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=82372 CPUtime=339.47
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 24979 0 0 0 33923 24 0 0 25 0 1 0 130099469 84348928 20120 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 20593 20120 86 211 0 20379 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 87724


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

/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9398.49
Current children cumulated vsize (KiB) 536240

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24399
/proc/meminfo: memFree=1061736/2055920 swapFree=4049792/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9455.93
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 945363 230 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9458.47
Current children cumulated vsize (KiB) 536240

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24399
/proc/meminfo: memFree=1061736/2055920 swapFree=4049856/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9515.91
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 951360 231 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526614 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9518.45
Current children cumulated vsize (KiB) 536240

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24399
/proc/meminfo: memFree=1061672/2055920 swapFree=4049856/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9575.88
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 957357 231 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9578.42
Current children cumulated vsize (KiB) 536240

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24399
/proc/meminfo: memFree=1061672/2055920 swapFree=4049856/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9635.87
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 963355 232 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9638.41
Current children cumulated vsize (KiB) 536240

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061736/2055920 swapFree=4049920/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9695.84
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 969352 232 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9698.38
Current children cumulated vsize (KiB) 536240

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4049920/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9755.83
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 975350 233 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9758.37
Current children cumulated vsize (KiB) 536240

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4049984/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9815.8
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 981347 233 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9818.34
Current children cumulated vsize (KiB) 536240

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4049984/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9875.78
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 987345 233 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9878.32
Current children cumulated vsize (KiB) 536240

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4049984/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9935.76
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 993342 234 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9938.3
Current children cumulated vsize (KiB) 536240

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4050048/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9995.73
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 999339 234 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 9998.27
Current children cumulated vsize (KiB) 536240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4050048/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9997.53
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 999519 234 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 536240

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24401
/proc/meminfo: memFree=1061672/2055920 swapFree=4050048/4192956
[pid=23798] ppid=23796 vsize=5352 CPUtime=2.54
/proc/23798/stat : 23798 (rsat.sh) S 23796 23798 23696 0 -1 4194304 305 15418 0 0 0 0 242 12 16 0 1 0 130099213 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23798/statm: 1338 234 195 169 0 49 0
[pid=23801] ppid=23798 vsize=530888 CPUtime=9997.53
/proc/23801/stat : 23801 (rsat) R 23798 23798 23696 0 -1 4194304 159551 0 0 0 999519 234 0 0 25 0 1 0 130099469 543629312 132293 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23801/statm: 132722 132293 86 211 0 132508 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 536240

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23798 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=430630
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=128980
# CPU time returned by wait4() is 2.55961
# 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): 10004.1
CPU time (s): 10000.1
CPU user time (s): 9997.61
CPU system time (s): 2.46
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 565880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.43063
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15723
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= 7

runsolver used 9.41957 second user time and 26.9659 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 17 14:57:53 UTC 2007

IDJOB= 355708
IDBENCH= 20555
IDSOLVER= 169
FILE ID= node42/355708-1176821873

PBS_JOBID= 4586349

Free space on /tmp= 66465 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/355708-1176821873/rsat.sh /tmp/evaluation/355708-1176821873/instance-355708-1176821873.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-355708-1176821873 -o ROOT/results/node42/solver-355708-1176821873 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355708-1176821873/rsat.sh /tmp/evaluation/355708-1176821873/instance-355708-1176821873.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 747298848

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1604112 kB
Buffers:         41344 kB
Cached:         296564 kB
SwapCached:      34324 kB
Active:         200372 kB
Inactive:       185328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604112 kB
SwapTotal:     4192956 kB
SwapFree:      4045560 kB
Dirty:           10468 kB
Writeback:           0 kB
Mapped:          38944 kB
Slab:            51500 kB
Committed_AS:  2966460 kB
PageTables:       1912 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= 66455 MiB

End job on node42 on Tue Apr 17 17:44:40 UTC 2007