Trace number 456274

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) 5000.08 5001.92

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
Bench CategoryCRAFTED (crafted 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 variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   31500    63945 |    9449       0        0     nan |  0.000 % |
0.09/0.19	c |         0 |   30485    93100 |      --       0       --      -- |     --   | -1015/29155
0.09/0.19	c ==============================================================================
0.09/0.19	c Result  :   #vars: 980   #clauses: 30485   #literals: 93100
0.09/0.19	c CPU time:   0.183972 s
0.09/0.19	c ==============================================================================
0.19/0.23	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-456274-1178332369 -o ROOT/results/node46/solver-456274-1178332369 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456274-1178332369/rsat.sh /tmp/evaluation/456274-1178332369/instance-456274-1178332369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.98 0.99 3/78 9892
/proc/meminfo: memFree=1506424/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0
/proc/9892/stat : 9892 (rsat.sh) R 9890 9892 9836 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 187919893 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825865375 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9892/statm: 1338 231 194 169 0 49 0
[pid=9893] ppid=9892 vsize=964 CPUtime=0
/proc/9893/stat : 9893 (SatElite) R 9892 9892 9836 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 187919893 987136 125 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9893/statm: 241 126 49 128 0 110 0

[startup+0.040945 s]
/proc/loadavg: 0.85 0.98 0.99 3/78 9892
/proc/meminfo: memFree=1506424/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 187919893 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 232 195 169 0 49 0
[pid=9893] ppid=9892 vsize=3444 CPUtime=0.03
/proc/9893/stat : 9893 (SatElite) R 9892 9892 9836 0 -1 4194304 753 0 0 0 3 0 0 0 19 0 1 0 187919893 3526656 735 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134589040 0 0 4096 3 0 0 0 17 1 0 0
/proc/9893/statm: 861 735 69 128 0 730 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8796

[startup+0.101956 s]
/proc/loadavg: 0.85 0.98 0.99 3/78 9892
/proc/meminfo: memFree=1506424/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 187919893 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 232 195 169 0 49 0
[pid=9893] ppid=9892 vsize=3584 CPUtime=0.09
/proc/9893/stat : 9893 (SatElite) R 9892 9892 9836 0 -1 4194304 765 0 0 0 9 0 0 0 19 0 1 0 187919893 3670016 747 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134567802 0 0 4096 3 0 0 0 17 1 0 0
/proc/9893/statm: 896 747 69 128 0 765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8936

[startup+0.301994 s]
/proc/loadavg: 0.85 0.98 0.99 3/78 9892
/proc/meminfo: memFree=1506424/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5352

[startup+0.701066 s]
/proc/loadavg: 0.85 0.98 0.99 3/78 9892
/proc/meminfo: memFree=1506424/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5352

[startup+1.50121 s]
/proc/loadavg: 0.85 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1498216/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=10412 CPUtime=1.26
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 2503 0 0 0 125 1 0 0 25 0 1 0 187919916 10661888 2425 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 2603 2425 86 211 0 2389 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15764

[startup+3.10151 s]
/proc/loadavg: 0.85 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1493992/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=16704 CPUtime=2.85
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 4369 0 0 0 283 2 0 0 25 0 1 0 187919916 17104896 3997 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 4176 3997 86 211 0 3962 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22056

[startup+6.3011 s]
/proc/loadavg: 0.86 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1483880/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=23520 CPUtime=6.05
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 6472 0 0 0 602 3 0 0 25 0 1 0 187919916 24084480 5614 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526376 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 5880 5614 86 211 0 5666 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28872

[startup+12.7013 s]
/proc/loadavg: 0.87 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1468584/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=37660 CPUtime=12.45
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 10437 0 0 0 1241 4 0 0 25 0 1 0 187919916 38563840 9191 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134525957 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 9415 9191 86 211 0 9201 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43012

[startup+25.5017 s]
/proc/loadavg: 0.90 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1455784/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=50876 CPUtime=25.24
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 14615 0 0 0 2517 7 0 0 25 0 1 0 187919916 52097024 12403 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 12719 12403 86 211 0 12505 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56228

[startup+51.1014 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1429416/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=79696 CPUtime=50.83
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 21805 0 0 0 5071 12 0 0 25 0 1 0 187919916 81608704 19593 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 19924 19593 86 211 0 19710 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 85048

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1395688/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=110320 CPUtime=102.02
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 32477 0 0 0 10182 20 0 0 25 0 1 0 187919916 112967680 27420 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 27580 27420 86 211 0 27366 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 115672

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1395688/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=110320 CPUtime=161.99
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 32477 0 0 0 16179 20 0 0 25 0 1 0 187919916 112967680 27420 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 27580 27420 86 211 0 27366 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 115672

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1329256/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=176620 CPUtime=221.98
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 50634 0 0 0 22161 37 0 0 25 0 1 0 187919916 180858880 43984 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 44155 43984 86 211 0 43941 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 181972

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1329256/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=176620 CPUtime=281.96
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 50644 0 0 0 28159 37 0 0 25 0 1 0 187919916 180858880 43994 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529452 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 44155 43994 86 211 0 43941 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 181972

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 9895
/proc/meminfo: memFree=1267496/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=241164 CPUtime=341.94
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 66184 0 0 0 34142 52 0 0 25 0 1 0 187919916 246951936 59534 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 60291 59534 86 211 0 60077 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 246516

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 9897
/proc/meminfo: memFree=1236392/2055920 swapFree=4159456/4192956

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

/proc/9895/statm: 256499 254020 86 211 0 256285 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 1031348

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4420.46
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 441772 274 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 1031348

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4480.43
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 447769 274 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4480.65
Current children cumulated vsize (KiB) 1031348

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4540.42
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 453767 275 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4540.64
Current children cumulated vsize (KiB) 1031348

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487336/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4600.4
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 459765 275 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4600.62
Current children cumulated vsize (KiB) 1031348

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4660.38
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 465762 276 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4660.6
Current children cumulated vsize (KiB) 1031348

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4720.36
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 471760 276 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 1031348

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487400/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4780.34
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297321 0 0 0 477757 277 0 0 25 0 1 0 187919916 1050619904 254025 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254025 86 211 0 256285 0
Current children cumulated CPU time (s) 4780.56
Current children cumulated vsize (KiB) 1031348

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487336/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4840.31
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297328 0 0 0 483754 277 0 0 25 0 1 0 187919916 1050619904 254032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254032 86 211 0 256285 0
Current children cumulated CPU time (s) 4840.53
Current children cumulated vsize (KiB) 1031348

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487336/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4900.3
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297328 0 0 0 489752 278 0 0 25 0 1 0 187919916 1050619904 254032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254032 86 211 0 256285 0
Current children cumulated CPU time (s) 4900.52
Current children cumulated vsize (KiB) 1031348

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487464/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4960.27
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297328 0 0 0 495749 278 0 0 25 0 1 0 187919916 1050619904 254032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254032 86 211 0 256285 0
Current children cumulated CPU time (s) 4960.49
Current children cumulated vsize (KiB) 1031348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487464/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4999.86
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297328 0 0 0 499708 278 0 0 25 0 1 0 187919916 1050619904 254032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254032 86 211 0 256285 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1031348

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

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

[startup+5001.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10097
/proc/meminfo: memFree=487464/2055920 swapFree=4159456/4192956
[pid=9892] ppid=9890 vsize=5352 CPUtime=0.22
/proc/9892/stat : 9892 (rsat.sh) S 9890 9892 9836 0 -1 4194304 304 768 0 0 0 0 22 0 16 0 1 0 187919893 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9892/statm: 1338 234 195 169 0 49 0
[pid=9895] ppid=9892 vsize=1025996 CPUtime=4999.86
/proc/9895/stat : 9895 (rsat) R 9892 9892 9836 0 -1 4194304 297328 0 0 0 499708 278 0 0 25 0 1 0 187919916 1050619904 254032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9895/statm: 256499 254032 86 211 0 256285 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1031348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9892 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=222966
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.228965
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.92
CPU time (s): 5000.08
CPU user time (s): 4997.3
CPU system time (s): 2.78
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 1087336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.222966
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1072
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= 3

runsolver used 4.49932 second user time and 13.6999 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sat May  5 02:32:49 UTC 2007

IDJOB= 456274
IDBENCH= 24657
IDSOLVER= 169
FILE ID= node46/456274-1178332369

PBS_JOBID= 5188799

Free space on /tmp= 66218 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456274-1178332369/rsat.sh /tmp/evaluation/456274-1178332369/instance-456274-1178332369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-456274-1178332369 -o ROOT/results/node46/solver-456274-1178332369 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456274-1178332369/rsat.sh /tmp/evaluation/456274-1178332369/instance-456274-1178332369.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4176ac9a36a2f88072132072fe2be571

RANDOM SEED= 576985542

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1506832 kB
Buffers:         52436 kB
Cached:         367256 kB
SwapCached:       3404 kB
Active:         201612 kB
Inactive:       241924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506832 kB
SwapTotal:     4192956 kB
SwapFree:      4159456 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          31308 kB
Slab:            90888 kB
Committed_AS:  5141132 kB
PageTables:       1992 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= 66218 MiB

End job on node46 on Sat May  5 03:56:13 UTC 2007