Trace number 456178

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) 5000.02 5001.62

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1261.1
Satisfiable
(Un)Satisfiability was proved
Number of variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	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 |   18555    54310 |    5566       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   18121    66093 |      --       0       --      -- |     --   | -434/11783
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 2782   #clauses: 18121   #literals: 66093
0.09/0.13	c CPU time:   0.124981 s
0.09/0.13	c ==============================================================================
0.09/0.16	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-456178-1178326874 -o ROOT/results/node9/solver-456178-1178326874 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456178-1178326874/rsat.sh /tmp/evaluation/456178-1178326874/instance-456178-1178326874.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: 0.92 0.98 0.99 3/83 9369
/proc/meminfo: memFree=1826024/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308725024 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9369/statm: 1339 234 195 169 0 50 0
[pid=9370] ppid=9369 vsize=1556 CPUtime=0
/proc/9370/stat : 9370 (SatElite) R 9369 9369 8947 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 308725024 1593344 252 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9370/statm: 389 252 49 128 0 258 0

[startup+0.0995621 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 9369
/proc/meminfo: memFree=1826024/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308725024 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9369/statm: 1339 234 195 169 0 50 0
[pid=9370] ppid=9369 vsize=4092 CPUtime=0.09
/proc/9370/stat : 9370 (SatElite) R 9369 9369 8947 0 -1 4194304 877 0 0 0 9 0 0 0 19 0 1 0 308725024 4190208 859 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134574742 0 0 4096 3 0 0 0 17 1 0 0
/proc/9370/statm: 1023 859 69 128 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9448

[startup+0.101562 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 9369
/proc/meminfo: memFree=1826024/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 308725024 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9369/statm: 1339 234 195 169 0 50 0
[pid=9370] ppid=9369 vsize=4092 CPUtime=0.09
/proc/9370/stat : 9370 (SatElite) R 9369 9369 8947 0 -1 4194304 877 0 0 0 9 0 0 0 19 0 1 0 308725024 4190208 859 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134544362 0 0 4096 3 0 0 0 17 1 0 0
/proc/9370/statm: 1023 859 69 128 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9448

[startup+0.301584 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 9369
/proc/meminfo: memFree=1826024/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701629 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 9369
/proc/meminfo: memFree=1826024/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/85 9372
/proc/meminfo: memFree=1822552/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=4100 CPUtime=1.31
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 875 0 0 0 131 0 0 0 25 0 1 0 308725040 4198400 845 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 1025 845 86 211 0 811 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9456

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/85 9398
/proc/meminfo: memFree=1821584/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=4824 CPUtime=2.91
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 1131 0 0 0 291 0 0 0 25 0 1 0 308725040 4939776 1037 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 1206 1037 86 211 0 992 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10180

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/85 9406
/proc/meminfo: memFree=1820368/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=6336 CPUtime=6.1
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 1566 0 0 0 610 0 0 0 25 0 1 0 308725040 6488064 1375 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522955 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 1584 1375 86 211 0 1370 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11692

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/85 9424
/proc/meminfo: memFree=1817944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=8524 CPUtime=12.5
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 2340 0 0 0 1249 1 0 0 25 0 1 0 308725040 8728576 1953 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 2131 1953 86 211 0 1917 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13880

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/85 9456
/proc/meminfo: memFree=1814744/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=11644 CPUtime=25.27
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 3325 0 0 0 2525 2 0 0 25 0 1 0 308725040 11923456 2677 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 2911 2677 86 211 0 2697 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 17000

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1812304/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=15124 CPUtime=50.84
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 4603 0 0 0 5080 4 0 0 25 0 1 0 308725040 15486976 3567 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 3781 3567 86 211 0 3567 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 20480

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1807696/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=20056 CPUtime=102.03
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 6655 0 0 0 10197 6 0 0 25 0 1 0 308725040 20537344 4653 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 5014 4653 86 211 0 4800 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 25412

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1797072/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=31284 CPUtime=162.01
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 9428 0 0 0 16192 9 0 0 25 0 1 0 308725040 32034816 7426 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 7821 7426 86 211 0 7607 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 36640

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1796624/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=30744 CPUtime=222
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 10346 0 0 0 22190 10 0 0 25 0 1 0 308725040 31481856 7411 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134524191 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 7686 7411 86 211 0 7472 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 36100

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1793552/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=34036 CPUtime=281.98
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 11184 0 0 0 28187 11 0 0 25 0 1 0 308725040 34852864 8249 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 8509 8249 86 211 0 8295 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 39392

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1785296/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=43540 CPUtime=341.97
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 13595 0 0 0 34183 14 0 0 25 0 1 0 308725040 44584960 10274 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 10885 10274 86 211 0 10671 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 48896

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9487
/proc/meminfo: memFree=1782544/2055920 swapFree=4145492/4192956

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

/proc/9372/statm: 34804 34628 86 211 0 34590 0
Current children cumulated CPU time (s) 4300.9
Current children cumulated vsize (KiB) 144572

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1685008/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4360.73
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53327 0 0 0 435985 88 0 0 25 0 1 0 308725040 142557184 34628 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34628 86 211 0 34590 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 144572

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1685008/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4420.72
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53327 0 0 0 441983 89 0 0 25 0 1 0 308725040 142557184 34628 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34628 86 211 0 34590 0
Current children cumulated CPU time (s) 4420.87
Current children cumulated vsize (KiB) 144572

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4480.71
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53327 0 0 0 447981 90 0 0 25 0 1 0 308725040 142557184 34628 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34628 86 211 0 34590 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 144572

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4540.68
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53327 0 0 0 453978 90 0 0 25 0 1 0 308725040 142557184 34628 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34628 86 211 0 34590 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 144572

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4600.67
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53330 0 0 0 459976 91 0 0 25 0 1 0 308725040 142557184 34631 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34631 86 211 0 34590 0
Current children cumulated CPU time (s) 4600.82
Current children cumulated vsize (KiB) 144572

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4660.65
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53330 0 0 0 465974 91 0 0 25 0 1 0 308725040 142557184 34631 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34631 86 211 0 34590 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 144572

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684880/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4720.64
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53330 0 0 0 471972 92 0 0 25 0 1 0 308725040 142557184 34631 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34631 86 211 0 34590 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 144572

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684944/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4780.62
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53330 0 0 0 477969 93 0 0 25 0 1 0 308725040 142557184 34631 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34631 86 211 0 34590 0
Current children cumulated CPU time (s) 4780.77
Current children cumulated vsize (KiB) 144572

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684880/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4840.6
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53330 0 0 0 483967 93 0 0 25 0 1 0 308725040 142557184 34631 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34631 86 211 0 34590 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 144572

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684880/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4900.59
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53333 0 0 0 489965 94 0 0 25 0 1 0 308725040 142557184 34634 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34634 86 211 0 34590 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 144572

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684880/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4960.57
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53333 0 0 0 495963 94 0 0 25 0 1 0 308725040 142557184 34634 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34634 86 211 0 34590 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 144572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10182
/proc/meminfo: memFree=1684816/2055920 swapFree=4145492/4192956
[pid=9369] ppid=9367 vsize=5356 CPUtime=0.15
/proc/9369/stat : 9369 (rsat.sh) S 9367 9369 8947 0 -1 4194304 305 947 0 0 0 0 15 0 16 0 1 0 308725024 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9369/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9369 vsize=139216 CPUtime=4999.87
/proc/9372/stat : 9372 (rsat) R 9369 9369 8947 0 -1 4194304 53333 0 0 0 499892 95 0 0 25 0 1 0 308725040 142557184 34634 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9372/statm: 34804 34634 86 211 0 34590 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 144572

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9369 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=153976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.161974
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.62
CPU time (s): 5000.02
CPU user time (s): 4999.07
CPU system time (s): 0.95
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 165104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.153976
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 7

runsolver used 4.84126 second user time and 13.259 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat May  5 01:01:15 UTC 2007

IDJOB= 456178
IDBENCH= 24625
IDSOLVER= 169
FILE ID= node9/456178-1178326874

PBS_JOBID= 5188568

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456178-1178326874/rsat.sh /tmp/evaluation/456178-1178326874/instance-456178-1178326874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-456178-1178326874 -o ROOT/results/node9/solver-456178-1178326874 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456178-1178326874/rsat.sh /tmp/evaluation/456178-1178326874/instance-456178-1178326874.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5344c68d1511d70cde59fef7dc46c3a5

RANDOM SEED= 76336108

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:       1826568 kB
Buffers:         32624 kB
Cached:          93816 kB
SwapCached:      15544 kB
Active:          96592 kB
Inactive:        65660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826568 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          43288 kB
Slab:            52200 kB
Committed_AS:  8843120 kB
PageTables:       2048 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= 66562 MiB

End job on node9 on Sat May  5 02:24:38 UTC 2007