Trace number 355653

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 10004.2

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1072.92
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

0.00/0.00	c Parsing...
1.59/1.61	c ==============================================================================
1.59/1.61	c |           |     ORIGINAL     |              LEARNT              |          |
1.59/1.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.59/1.61	c ==============================================================================
1.59/1.61	c |         0 | 1525052  3560301 |  457515       0        0     nan |  0.000 % |
25.07/25.17	c |         0 |  885495  3067928 |      --       0       --      -- |     --   | -639557/-492373
25.07/25.18	c ==============================================================================
25.07/25.18	c Result  :   #vars: 134938   #clauses: 885495   #literals: 3067928
25.07/25.18	c CPU time:   24.6023 s
25.07/25.18	c ==============================================================================
26.66/26.73	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/node66/watcher-355653-1176781431 -o ROOT/results/node66/solver-355653-1176781431 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355653-1176781431/rsat.sh /tmp/evaluation/355653-1176781431/instance-355653-1176781431.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 0.93 0.98 3/64 5571
/proc/meminfo: memFree=1752040/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) R 5569 5571 5515 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/5571/statm: 1338 231 194 169 0 49 0
[pid=5572] ppid=5571 vsize=1172 CPUtime=0
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 154132838 1200128 165 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 293 166 50 128 0 162 0

[startup+0.077552 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 5571
/proc/meminfo: memFree=1752040/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=11616 CPUtime=0.07
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 2577 0 0 0 6 1 0 0 19 0 1 0 154132838 11894784 2559 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 2904 2564 50 128 0 2773 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16968

[startup+0.101556 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 5571
/proc/meminfo: memFree=1752040/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=15348 CPUtime=0.09
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 3280 0 0 0 8 1 0 0 19 0 1 0 154132838 15716352 3262 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 3837 3263 50 128 0 3706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20700

[startup+0.301596 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 5571
/proc/meminfo: memFree=1752040/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=39016 CPUtime=0.29
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 9212 0 0 0 25 4 0 0 21 0 1 0 154132838 39952384 9194 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 9754 9195 50 128 0 9623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44368

[startup+0.701675 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 5571
/proc/meminfo: memFree=1752040/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=83856 CPUtime=0.68
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 20505 0 0 0 57 11 0 0 24 0 1 0 154132838 85868544 20487 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 20964 20491 50 128 0 20833 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 89208

[startup+1.50183 s]
/proc/loadavg: 0.72 0.93 0.98 2/66 5573
/proc/meminfo: memFree=1635536/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=184112 CPUtime=1.49
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 44723 0 0 0 124 25 0 0 25 0 1 0 154132838 188530688 44705 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 46028 44706 50 128 0 45897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189464

[startup+3.10215 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 5573
/proc/meminfo: memFree=1557840/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=206404 CPUtime=3.09
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 50164 0 0 0 280 29 0 0 25 0 1 0 154132838 211357696 48901 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134544138 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 51601 48901 69 128 0 51470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211756

[startup+6.30179 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 5573
/proc/meminfo: memFree=1542608/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=214840 CPUtime=6.29
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 52159 0 0 0 594 35 0 0 25 0 1 0 154132838 219996160 50896 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 53710 50896 69 128 0 53579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220192

[startup+12.7011 s]
/proc/loadavg: 0.78 0.94 0.98 2/66 5573
/proc/meminfo: memFree=1512208/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=232236 CPUtime=12.68
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 55922 0 0 0 1224 44 0 0 25 0 1 0 154132838 237809664 54659 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 58059 54659 69 128 0 57928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 237588

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/66 5573
/proc/meminfo: memFree=1485904/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=0
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154132838 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 232 195 169 0 49 0
[pid=5572] ppid=5571 vsize=251900 CPUtime=25.47
/proc/5572/stat : 5572 (SatElite) R 5571 5571 5515 0 -1 4194304 65807 0 0 0 2490 57 0 0 25 0 1 0 154132838 257945600 58127 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/5572/statm: 62975 58127 71 128 0 62844 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 257252

[startup+51.1017 s]
/proc/loadavg: 0.87 0.94 0.98 2/66 5574
/proc/meminfo: memFree=1635344/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=64116 CPUtime=24.35
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 146912 0 0 0 2387 48 0 0 25 0 1 0 154135511 65654784 15571 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530068 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 16029 15571 86 211 0 15815 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 69468

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/66 5574
/proc/meminfo: memFree=1633168/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=66384 CPUtime=75.54
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 364770 0 0 0 7447 107 0 0 25 0 1 0 154135511 67977216 16125 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 16596 16125 86 211 0 16382 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 71736

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/66 5574
/proc/meminfo: memFree=1630160/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=69304 CPUtime=135.51
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 610831 0 0 0 13376 175 0 0 25 0 1 0 154135511 70967296 16872 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 17326 16872 86 211 0 17112 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 74656

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 5574
/proc/meminfo: memFree=1628048/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=71320 CPUtime=195.48
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 845712 0 0 0 19302 246 0 0 25 0 1 0 154135511 73031680 17373 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 17830 17373 86 211 0 17616 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 76672

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5574
/proc/meminfo: memFree=1625936/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=73468 CPUtime=255.47
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 1093780 0 0 0 25228 319 0 0 25 0 1 0 154135511 75231232 17912 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 18367 17912 86 211 0 18153 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 78820

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5574
/proc/meminfo: memFree=1624408/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=75180 CPUtime=315.44
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 1366548 0 0 0 31149 395 0 0 25 0 1 0 154135511 76984320 18284 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 18795 18284 86 211 0 18581 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 80532

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

/proc/5574/statm: 43295 42575 86 211 0 43081 0
Current children cumulated CPU time (s) 9338.44
Current children cumulated vsize (KiB) 178532

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523928/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173180 CPUtime=9371.73
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 29587296 0 0 0 928953 8220 0 0 25 0 1 0 154135511 177336320 42575 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43295 42575 86 211 0 43081 0
Current children cumulated CPU time (s) 9398.41
Current children cumulated vsize (KiB) 178532

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523800/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173312 CPUtime=9431.71
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 29813632 0 0 0 934891 8280 0 0 25 0 1 0 154135511 177471488 42601 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43328 42601 86 211 0 43114 0
Current children cumulated CPU time (s) 9458.39
Current children cumulated vsize (KiB) 178664

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523736/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173312 CPUtime=9491.68
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 30052498 0 0 0 940823 8345 0 0 25 0 1 0 154135511 177471488 42608 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43328 42608 86 211 0 43114 0
Current children cumulated CPU time (s) 9518.36
Current children cumulated vsize (KiB) 178664

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523672/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173444 CPUtime=9551.67
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 30298459 0 0 0 946752 8415 0 0 25 0 1 0 154135511 177606656 42630 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43361 42630 86 211 0 43147 0
Current children cumulated CPU time (s) 9578.35
Current children cumulated vsize (KiB) 178796

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523480/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173832 CPUtime=9611.65
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 30545726 0 0 0 952681 8484 0 0 25 0 1 0 154135511 178003968 42668 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43458 42668 86 211 0 43244 0
Current children cumulated CPU time (s) 9638.33
Current children cumulated vsize (KiB) 179184

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523416/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=173832 CPUtime=9671.61
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 30777121 0 0 0 958610 8551 0 0 25 0 1 0 154135511 178003968 42670 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43458 42670 86 211 0 43244 0
Current children cumulated CPU time (s) 9698.29
Current children cumulated vsize (KiB) 179184

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523288/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=174096 CPUtime=9731.6
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31019334 0 0 0 964535 8625 0 0 25 0 1 0 154135511 178274304 42707 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43524 42707 86 211 0 43310 0
Current children cumulated CPU time (s) 9758.28
Current children cumulated vsize (KiB) 179448

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1523160/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=174360 CPUtime=9791.57
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31267866 0 0 0 970462 8695 0 0 25 0 1 0 154135511 178544640 42741 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43590 42741 86 211 0 43376 0
Current children cumulated CPU time (s) 9818.25
Current children cumulated vsize (KiB) 179712

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1522904/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=174880 CPUtime=9851.56
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31311135 0 0 0 976449 8707 0 0 25 0 1 0 154135511 179077120 42827 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43720 42827 86 211 0 43506 0
Current children cumulated CPU time (s) 9878.24
Current children cumulated vsize (KiB) 180232

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1522712/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=175140 CPUtime=9911.53
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31311187 0 0 0 982446 8707 0 0 25 0 1 0 154135511 179343360 42879 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530105 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43785 42879 86 211 0 43571 0
Current children cumulated CPU time (s) 9938.21
Current children cumulated vsize (KiB) 180492

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1522712/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=175140 CPUtime=9971.51
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31311196 0 0 0 988444 8707 0 0 25 0 1 0 154135511 179343360 42888 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43785 42888 86 211 0 43571 0
Current children cumulated CPU time (s) 9998.19
Current children cumulated vsize (KiB) 180492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 6172
/proc/meminfo: memFree=1522712/2055920 swapFree=4175016/4192956
[pid=5571] ppid=5569 vsize=5352 CPUtime=26.68
/proc/5571/stat : 5571 (rsat.sh) S 5569 5571 5515 0 -1 4194304 305 65808 0 0 0 0 2602 66 16 0 1 0 154132838 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5571/statm: 1338 234 195 169 0 49 0
[pid=5574] ppid=5571 vsize=175140 CPUtime=9973.41
/proc/5574/stat : 5574 (rsat) R 5571 5571 5515 0 -1 4194304 31311196 0 0 0 988634 8707 0 0 25 0 1 0 154135511 179343360 42888 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5574/statm: 43785 42888 86 211 0 43571 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 180492

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 5571 and gives
#  childrusage.ru_utime.tv_sec=26
#  childrusage.ru_utime.tv_usec=22044
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=671897
# CPU time returned by wait4() is 26.6939
# 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): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9912.36
CPU system time (s): 87.73
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 274412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.022
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66113
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= 18
involuntary context switches= 73

runsolver used 6.67598 second user time and 20.9948 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Apr 17 03:43:53 UTC 2007

IDJOB= 355653
IDBENCH= 20423
IDSOLVER= 169
FILE ID= node66/355653-1176781431

PBS_JOBID= 4580839

Free space on /tmp= 66452 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/355653-1176781431/rsat.sh /tmp/evaluation/355653-1176781431/instance-355653-1176781431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-355653-1176781431 -o ROOT/results/node66/solver-355653-1176781431 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355653-1176781431/rsat.sh /tmp/evaluation/355653-1176781431/instance-355653-1176781431.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 416428777

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1752512 kB
Buffers:          9152 kB
Cached:         234488 kB
SwapCached:      12176 kB
Active:         130916 kB
Inactive:       130316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1752512 kB
SwapTotal:     4192956 kB
SwapFree:      4175016 kB
Dirty:           29400 kB
Writeback:           0 kB
Mapped:          15112 kB
Slab:            28280 kB
Committed_AS:   748132 kB
PageTables:       1376 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= 66400 MiB

End job on node66 on Tue Apr 17 06:30:39 UTC 2007