Trace number 355652

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 10003.5

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

0.00/0.00	c Parsing...
1.29/1.38	c ==============================================================================
1.29/1.38	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.38	c ==============================================================================
1.29/1.38	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
21.78/21.87	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
21.78/21.88	c ==============================================================================
21.78/21.88	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
21.78/21.88	c CPU time:   21.3368 s
21.78/21.88	c ==============================================================================
23.09/23.11	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/node3/watcher-355652-1176781054 -o ROOT/results/node3/solver-355652-1176781054 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355652-1176781054/rsat.sh /tmp/evaluation/355652-1176781054/instance-355652-1176781054.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: 0.91 0.95 0.98 3/77 25834
/proc/meminfo: memFree=1728992/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=1172 CPUtime=0
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 185 0 0 0 0 0 0 0 19 0 1 0 154143328 1200128 167 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 293 168 50 128 0 162 0

[startup+0.0184521 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25834
/proc/meminfo: memFree=1728992/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=2672 CPUtime=0.01
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 535 0 0 0 1 0 0 0 19 0 1 0 154143328 2736128 517 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 668 517 50 128 0 537 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8024

[startup+0.101467 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25834
/proc/meminfo: memFree=1728992/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=11436 CPUtime=0.09
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 2694 0 0 0 7 2 0 0 19 0 1 0 154143328 11710464 2676 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 2859 2677 50 128 0 2728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16788

[startup+0.301498 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25834
/proc/meminfo: memFree=1728992/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=36800 CPUtime=0.29
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 8001 0 0 0 24 5 0 0 20 0 1 0 154143328 37683200 7983 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 9200 7983 50 128 0 9069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42152

[startup+0.701563 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25834
/proc/meminfo: memFree=1728992/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=80448 CPUtime=0.68
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 18555 0 0 0 56 12 0 0 25 0 1 0 154143328 82378752 18537 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 20112 18537 50 128 0 19981 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 85800

[startup+1.50169 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 25836
/proc/meminfo: memFree=1623504/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=174644 CPUtime=1.49
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 38532 0 0 0 125 24 0 0 25 0 1 0 154143328 178835456 37631 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 43661 37631 69 128 0 43530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179996

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 25836
/proc/meminfo: memFree=1572432/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=181036 CPUtime=3.09
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 40053 0 0 0 282 27 0 0 25 0 1 0 154143328 185380864 39152 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134550870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 45259 39152 69 128 0 45128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186388

[startup+6.30147 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 25836
/proc/meminfo: memFree=1545872/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=194980 CPUtime=6.29
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 43214 0 0 0 594 35 0 0 25 0 1 0 154143328 199659520 42313 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 48745 42313 69 128 0 48614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200332

[startup+12.7025 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 25836
/proc/meminfo: memFree=1506704/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=0
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 154143328 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25834/statm: 1338 232 195 169 0 49 0
[pid=25835] ppid=25834 vsize=212868 CPUtime=12.69
/proc/25835/stat : 25835 (SatElite) R 25834 25834 25738 0 -1 4194304 46958 0 0 0 1219 50 0 0 25 0 1 0 154143328 217976832 45706 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134530743 0 0 4096 3 0 0 0 17 1 0 0
/proc/25835/statm: 53217 45706 69 128 0 53086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 218220

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 25837
/proc/meminfo: memFree=1632528/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=41960 CPUtime=2.37
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 10536 0 0 0 231 6 0 0 25 0 1 0 154145639 42967040 10200 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 10490 10200 86 211 0 10276 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47312

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 25837
/proc/meminfo: memFree=1628880/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=45944 CPUtime=27.96
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 11553 0 0 0 2789 7 0 0 25 0 1 0 154145639 47046656 11169 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 11486 11169 86 211 0 11272 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 51296

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 25837
/proc/meminfo: memFree=1622480/2055920 swapFree=4105084/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=52240 CPUtime=79.15
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 13244 0 0 0 7905 10 0 0 25 0 1 0 154145639 53493760 12762 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 13060 12762 86 211 0 12846 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 57592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25837
/proc/meminfo: memFree=1614864/2055920 swapFree=4105148/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=60188 CPUtime=139.12
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 15369 0 0 0 13899 13 0 0 25 0 1 0 154145639 61632512 14685 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 15047 14685 86 211 0 14833 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 65540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25837
/proc/meminfo: memFree=1608016/2055920 swapFree=4105148/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=68004 CPUtime=199.1
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 17439 0 0 0 19894 16 0 0 25 0 1 0 154145639 69636096 16368 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 17001 16368 86 211 0 16787 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 73356

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25837
/proc/meminfo: memFree=1602000/2055920 swapFree=4105148/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=73664 CPUtime=259.09
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 18957 0 0 0 25889 20 0 0 25 0 1 0 154145639 75431936 17876 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 18416 17876 86 211 0 18202 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79016

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25837
/proc/meminfo: memFree=1596112/2055920 swapFree=4105212/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=79084 CPUtime=319.07
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 20419 0 0 0 31885 22 0 0 25 0 1 0 154145639 80982016 19334 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 19771 19334 86 211 0 19557 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 84436

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

/proc/25837/statm: 61941 61563 86 211 0 61727 0
Current children cumulated CPU time (s) 9399.03
Current children cumulated vsize (KiB) 253116

[startup+9462.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/79 26435
/proc/meminfo: memFree=1424848/2055920 swapFree=4108552/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247764 CPUtime=9435.91
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86730 0 0 0 943441 150 0 0 25 0 1 0 154145639 253710336 61563 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61941 61563 86 211 0 61727 0
Current children cumulated CPU time (s) 9459.01
Current children cumulated vsize (KiB) 253116

[startup+9522.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 26435
/proc/meminfo: memFree=1424848/2055920 swapFree=4108616/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247764 CPUtime=9495.89
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86730 0 0 0 949439 150 0 0 25 0 1 0 154145639 253710336 61563 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61941 61563 86 211 0 61727 0
Current children cumulated CPU time (s) 9518.99
Current children cumulated vsize (KiB) 253116

[startup+9582.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 26435
/proc/meminfo: memFree=1424848/2055920 swapFree=4108616/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247764 CPUtime=9555.88
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86730 0 0 0 955437 151 0 0 25 0 1 0 154145639 253710336 61563 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61941 61563 86 211 0 61727 0
Current children cumulated CPU time (s) 9578.98
Current children cumulated vsize (KiB) 253116

[startup+9642.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 26435
/proc/meminfo: memFree=1424848/2055920 swapFree=4108680/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247764 CPUtime=9615.85
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86730 0 0 0 961434 151 0 0 25 0 1 0 154145639 253710336 61563 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61941 61563 86 211 0 61727 0
Current children cumulated CPU time (s) 9638.95
Current children cumulated vsize (KiB) 253116

[startup+9702.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108680/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247764 CPUtime=9675.84
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86732 0 0 0 967432 152 0 0 25 0 1 0 154145639 253710336 61565 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61941 61565 86 211 0 61727 0
Current children cumulated CPU time (s) 9698.94
Current children cumulated vsize (KiB) 253116

[startup+9762.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108680/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9735.82
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 973430 152 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 9758.92
Current children cumulated vsize (KiB) 252984

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108744/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9795.8
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 979427 153 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 9818.9
Current children cumulated vsize (KiB) 252984

[startup+9882.3 s]
/proc/loadavg: 1.00 1.01 1.00 3/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108744/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9855.79
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 985426 153 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 9878.89
Current children cumulated vsize (KiB) 252984

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108744/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9915.76
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 991423 153 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 9938.86
Current children cumulated vsize (KiB) 252984

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108808/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9975.75
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 997421 154 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 9998.85
Current children cumulated vsize (KiB) 252984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108808/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9976.95
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 997541 154 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 252984

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26435
/proc/meminfo: memFree=1424784/2055920 swapFree=4108808/4192956
[pid=25834] ppid=25832 vsize=5352 CPUtime=23.1
/proc/25834/stat : 25834 (rsat.sh) S 25832 25834 25738 0 -1 4194304 305 54488 0 0 0 0 2246 64 18 0 1 0 154143328 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25834/statm: 1338 234 195 169 0 49 0
[pid=25837] ppid=25834 vsize=247632 CPUtime=9976.95
/proc/25837/stat : 25837 (rsat) R 25834 25834 25738 0 -1 4194304 86737 0 0 0 997541 154 0 0 25 0 1 0 154145639 253575168 61537 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25837/statm: 61908 61537 86 211 0 61694 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 252984

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25834 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=461585
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=646901
# CPU time returned by wait4() is 23.1085
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.5
CPU time (s): 10000
CPU user time (s): 9997.87
CPU system time (s): 2.18
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 281984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4616
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54793
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= 37

runsolver used 9.8315 second user time and 26.557 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 17 03:37:36 UTC 2007

IDJOB= 355652
IDBENCH= 20410
IDSOLVER= 169
FILE ID= node3/355652-1176781054

PBS_JOBID= 4580829

Free space on /tmp= 66457 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/355652-1176781054/rsat.sh /tmp/evaluation/355652-1176781054/instance-355652-1176781054.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-355652-1176781054 -o ROOT/results/node3/solver-355652-1176781054 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355652-1176781054/rsat.sh /tmp/evaluation/355652-1176781054/instance-355652-1176781054.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 795959957

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1729400 kB
Buffers:         21356 kB
Cached:         189908 kB
SwapCached:      51080 kB
Active:         180276 kB
Inactive:       103156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729400 kB
SwapTotal:     4192956 kB
SwapFree:      4105084 kB
Dirty:           24504 kB
Writeback:           0 kB
Mapped:          53828 kB
Slab:            28576 kB
Committed_AS:  5190272 kB
PageTables:       1816 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= 66403 MiB

End job on node3 on Tue Apr 17 06:24:22 UTC 2007