Trace number 456430

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) 5000.04 5001.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     489     1108 |     146       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     407     1220 |      --       0       --      -- |     --   | -82/112
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 181   #clauses: 407   #literals: 1220
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	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/node9/watcher-456430-1178341902 -o ROOT/results/node9/solver-456430-1178341902 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456430-1178341902/rsat.sh /tmp/evaluation/456430-1178341902/instance-456430-1178341902.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 0.97 0.99 3/77 10969
/proc/meminfo: memFree=1834656/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 310227768 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 234 195 169 0 50 0
[pid=10970] ppid=10969 vsize=692 CPUtime=0
/proc/10970/stat : 10970 (SatElite) R 10969 10969 10913 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 310227768 708608 110 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134571375 0 0 4096 3 0 0 0 17 1 0 0
/proc/10970/statm: 173 110 69 128 0 42 0

[startup+0.0437979 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10969
/proc/meminfo: memFree=1834656/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102802 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10969
/proc/meminfo: memFree=1834656/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302826 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10969
/proc/meminfo: memFree=1834656/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701871 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 10969
/proc/meminfo: memFree=1834656/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 10972
/proc/meminfo: memFree=1832336/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=4032 CPUtime=1.48
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 957 0 0 0 148 0 0 0 25 0 1 0 310227769 4128768 847 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10972/statm: 1008 847 86 211 0 794 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9388

[startup+3.10114 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 10972
/proc/meminfo: memFree=1830544/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=6100 CPUtime=3.08
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 1660 0 0 0 308 0 0 0 25 0 1 0 310227769 6246400 1321 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10972/statm: 1525 1321 86 211 0 1311 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11456

[startup+6.3015 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 10972
/proc/meminfo: memFree=1828624/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=7264 CPUtime=6.29
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 2177 0 0 0 628 1 0 0 25 0 1 0 310227769 7438336 1642 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10972/statm: 1816 1642 86 211 0 1602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12620

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 10972
/proc/meminfo: memFree=1825872/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=9588 CPUtime=12.66
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 3189 0 0 0 1265 1 0 0 25 0 1 0 310227769 9818112 2168 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 2397 2168 86 211 0 2183 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14944

[startup+25.5015 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1820816/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=14556 CPUtime=25.46
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 4844 0 0 0 2543 3 0 0 25 0 1 0 310227769 14905344 3435 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 3639 3435 86 211 0 3425 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19912

[startup+51.1014 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1815888/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=20100 CPUtime=51.05
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 7098 0 0 0 5101 4 0 0 25 0 1 0 310227769 20582400 4723 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 5025 4723 86 211 0 4811 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25456

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1808848/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=26620 CPUtime=102.24
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 8834 0 0 0 10217 7 0 0 25 0 1 0 310227769 27258880 6459 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 6655 6459 86 211 0 6441 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31976

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1806544/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=30104 CPUtime=162.22
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 11291 0 0 0 16213 9 0 0 25 0 1 0 310227769 30826496 6990 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 7526 6990 86 211 0 7312 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 35460

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1794832/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=41636 CPUtime=222.21
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 14256 0 0 0 22209 12 0 0 25 0 1 0 310227769 42635264 9955 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 10409 9955 86 211 0 10195 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46992

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1791760/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=44116 CPUtime=282.19
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 16586 0 0 0 28206 13 0 0 25 0 1 0 310227769 45174784 10665 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 11029 10665 86 211 0 10815 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 49472

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 10972
/proc/meminfo: memFree=1791760/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=44116 CPUtime=342.18
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 16594 0 0 0 34204 14 0 0 25 0 1 0 310227769 45174784 10673 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 11029 10673 86 211 0 10815 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 49472

[startup+402.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 10972
/proc/meminfo: memFree=1791056/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=44976 CPUtime=402.16
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 16820 0 0 0 40201 15 0 0 25 0 1 0 310227769 46055424 10899 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 11244 10899 86 211 0 11030 0

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

/proc/10972/statm: 34847 33508 86 211 0 34633 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 144744

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699664/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4420.98
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59259 0 0 0 442019 79 0 0 25 0 1 0 310227769 142733312 33508 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33508 86 211 0 34633 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 144744

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699664/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4480.97
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59259 0 0 0 448017 80 0 0 25 0 1 0 310227769 142733312 33508 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33508 86 211 0 34633 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 144744

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699664/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4540.95
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59259 0 0 0 454015 80 0 0 25 0 1 0 310227769 142733312 33508 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33508 86 211 0 34633 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 144744

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699600/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4600.95
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59264 0 0 0 460014 81 0 0 25 0 1 0 310227769 142733312 33513 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33513 86 211 0 34633 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 144744

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699536/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4660.92
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59264 0 0 0 466011 81 0 0 25 0 1 0 310227769 142733312 33513 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33513 86 211 0 34633 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 144744

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699536/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4720.91
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59267 0 0 0 472009 82 0 0 25 0 1 0 310227769 142733312 33516 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33516 86 211 0 34633 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 144744

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699472/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4780.89
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59267 0 0 0 478007 82 0 0 25 0 1 0 310227769 142733312 33516 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33516 86 211 0 34633 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 144744

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699472/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4840.87
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59269 0 0 0 484005 82 0 0 25 0 1 0 310227769 142733312 33518 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33518 86 211 0 34633 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 144744

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699408/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4900.86
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59269 0 0 0 490003 83 0 0 25 0 1 0 310227769 142733312 33518 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33518 86 211 0 34633 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 144744

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699408/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=4960.84
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59269 0 0 0 496001 83 0 0 25 0 1 0 310227769 142733312 33518 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33518 86 211 0 34633 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 144744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699344/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=5000.04
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59271 0 0 0 499920 84 0 0 25 0 1 0 310227769 142733312 33520 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33520 86 211 0 34633 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 144744

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11171
/proc/meminfo: memFree=1699344/2055920 swapFree=4145492/4192956
[pid=10969] ppid=10967 vsize=5356 CPUtime=0
/proc/10969/stat : 10969 (rsat.sh) S 10967 10969 10913 0 -1 4194304 305 134 0 0 0 0 0 0 18 0 1 0 310227768 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10969/statm: 1339 235 195 169 0 50 0
[pid=10972] ppid=10969 vsize=139388 CPUtime=5000.04
/proc/10972/stat : 10972 (rsat) R 10969 10969 10913 0 -1 4194304 59271 0 0 0 499920 84 0 0 25 0 1 0 310227769 142733312 33520 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10972/statm: 34847 33520 86 211 0 34633 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 144744

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10969 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 5000.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.51
CPU time (s): 5000.04
CPU user time (s): 4999.2
CPU system time (s): 0.84
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 182388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 439
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= 4

runsolver used 4.96524 second user time and 13.087 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat May  5 05:11:42 UTC 2007

IDJOB= 456430
IDBENCH= 24709
IDSOLVER= 169
FILE ID= node9/456430-1178341902

PBS_JOBID= 5188606

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456430-1178341902/rsat.sh /tmp/evaluation/456430-1178341902/instance-456430-1178341902.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-456430-1178341902 -o ROOT/results/node9/solver-456430-1178341902 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456430-1178341902/rsat.sh /tmp/evaluation/456430-1178341902/instance-456430-1178341902.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 828160388

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1835128 kB
Buffers:         36212 kB
Cached:          95464 kB
SwapCached:      15544 kB
Active:         118260 kB
Inactive:        36236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835128 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            51892 kB
Committed_AS:  8828244 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node9 on Sat May  5 06:35:06 UTC 2007