Trace number 335978

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
MD5SUM0d50014415a697c0ee7e2c67c987b500
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark534.443
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2216
Sum of the clauses size9872
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41384
Number of clauses of size 5656
Number of clauses of size over 5176

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-335978-1173637999 -o ROOT/results/node48/solver-335978-1173637999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335978-1173637999/cmusat_base /tmp/evaluation/335978-1173637999/instance-335978-1173637999.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 3/64 3398
/proc/meminfo: memFree=1925088/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=2308 CPUtime=0
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 89593857 2363392 154 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 577 155 90 241 0 333 0

[startup+0.10076 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3398
/proc/meminfo: memFree=1925088/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=2592 CPUtime=0.09
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 89593857 2654208 264 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 648 264 111 241 0 404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2592

[startup+0.202777 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3398
/proc/meminfo: memFree=1925088/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=2740 CPUtime=0.19
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 319 0 0 0 19 0 0 0 18 0 1 0 89593857 2805760 301 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562528 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 685 301 111 241 0 441 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2740

[startup+0.302793 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3398
/proc/meminfo: memFree=1925088/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=3148 CPUtime=0.29
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 391 0 0 0 29 0 0 0 19 0 1 0 89593857 3223552 373 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 787 373 111 241 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.701863 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3398
/proc/meminfo: memFree=1925088/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=3304 CPUtime=0.69
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 451 0 0 0 69 0 0 0 22 0 1 0 89593857 3383296 433 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134548949 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 826 433 111 241 0 582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3304

[startup+1.502 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3399
/proc/meminfo: memFree=1923544/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=3908 CPUtime=1.49
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 582 0 0 0 149 0 0 0 25 0 1 0 89593857 4001792 564 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 977 564 111 241 0 733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3908

[startup+3.10128 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3399
/proc/meminfo: memFree=1922072/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=5108 CPUtime=3.09
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 862 0 0 0 309 0 0 0 25 0 1 0 89593857 5230592 844 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 1277 844 111 241 0 1033 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5108

[startup+6.30183 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 3399
/proc/meminfo: memFree=1921048/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=6200 CPUtime=6.29
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 1173 0 0 0 629 0 0 0 25 0 1 0 89593857 6348800 1155 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 1550 1155 111 241 0 1306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6200

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 3399
/proc/meminfo: memFree=1918488/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=8768 CPUtime=12.69
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 1982 0 0 0 1268 1 0 0 25 0 1 0 89593857 8978432 1688 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 2192 1688 111 241 0 1948 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8768

[startup+25.5021 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 3399
/proc/meminfo: memFree=1912856/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=15196 CPUtime=25.48
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 3966 0 0 0 2546 2 0 0 25 0 1 0 89593857 15560704 3111 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 3799 3111 111 241 0 3555 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15196

[startup+51.1026 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 3399
/proc/meminfo: memFree=1910296/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=17344 CPUtime=51.08
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 5010 0 0 0 5105 3 0 0 25 0 1 0 89593857 17760256 3820 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 4336 3820 111 241 0 4092 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17344

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 3399
/proc/meminfo: memFree=1899288/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=29664 CPUtime=102.26
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 8866 0 0 0 10221 5 0 0 25 0 1 0 89593857 30375936 6489 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559864 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 7416 6489 111 241 0 7172 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1897624/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=30888 CPUtime=162.23
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 9615 0 0 0 16217 6 0 0 25 0 1 0 89593857 31629312 6892 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 7722 6892 111 241 0 7478 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30888

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1891736/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=36288 CPUtime=222.22
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 11477 0 0 0 22214 8 0 0 25 0 1 0 89593857 37158912 8337 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 9072 8337 111 241 0 8828 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36288

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1888280/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=39468 CPUtime=282.19
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 12613 0 0 0 28210 9 0 0 25 0 1 0 89593857 40415232 9201 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 9867 9201 111 241 0 9623 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1874712/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=56940 CPUtime=342.16
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 17369 0 0 0 34205 11 0 0 25 0 1 0 89593857 58306560 12550 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14235 12550 111 241 0 13991 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 56940

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1874072/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=56920 CPUtime=402.15
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 17817 0 0 0 40203 12 0 0 25 0 1 0 89593857 58286080 12676 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14230 12676 111 241 0 13986 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 56920

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1873624/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=57044 CPUtime=462.13
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 18289 0 0 0 46201 12 0 0 25 0 1 0 89593857 58413056 12831 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14261 12831 111 241 0 14017 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 57044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1873304/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=57560 CPUtime=522.1
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 18372 0 0 0 52198 12 0 0 25 0 1 0 89593857 58941440 12914 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14390 12914 111 241 0 14146 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 57560

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3399
/proc/meminfo: memFree=1872280/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=57828 CPUtime=582.09
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 18954 0 0 0 58196 13 0 0 25 0 1 0 89593857 59215872 13115 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14457 13115 111 241 0 14213 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 57828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1872024/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=57960 CPUtime=642.06
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 19007 0 0 0 64193 13 0 0 25 0 1 0 89593857 59351040 13168 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 14490 13168 111 241 0 14246 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 57960

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1869272/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=60984 CPUtime=702.04
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 19895 0 0 0 70190 14 0 0 25 0 1 0 89593857 62447616 13925 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 15246 13925 111 241 0 15002 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 60984

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1867160/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=62856 CPUtime=762.02
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 20782 0 0 0 76188 14 0 0 25 0 1 0 89593857 64364544 14429 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 15714 14429 111 241 0 15470 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 62856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1866968/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=62988 CPUtime=822
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 20815 0 0 0 82185 15 0 0 25 0 1 0 89593857 64499712 14462 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 15747 14462 111 241 0 15503 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 62988

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1862296/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=67132 CPUtime=881.98
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 22433 0 0 0 88182 16 0 0 25 0 1 0 89593857 68743168 15627 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 16783 15627 111 241 0 16539 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 67132

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1861976/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=67524 CPUtime=941.96
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 22534 0 0 0 94180 16 0 0 25 0 1 0 89593857 69144576 15695 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 16881 15695 111 241 0 16637 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 67524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1861848/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=67652 CPUtime=1001.93
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 22603 0 0 0 100177 16 0 0 25 0 1 0 89593857 69275648 15731 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 16913 15731 111 241 0 16669 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 67652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1857496/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=71408 CPUtime=1061.91
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 24255 0 0 0 106174 17 0 0 25 0 1 0 89593857 73121792 16823 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 17852 16823 111 241 0 17608 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 71408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1856984/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=72056 CPUtime=1121.89
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 24367 0 0 0 112172 17 0 0 25 0 1 0 89593857 73785344 16935 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 18014 16935 111 241 0 17770 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 72056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1856856/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=72056 CPUtime=1181.87
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 24403 0 0 0 118170 17 0 0 25 0 1 0 89593857 73785344 16971 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 18014 16971 111 241 0 17770 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 72056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3401
/proc/meminfo: memFree=1856664/2055920 swapFree=4183544/4192956
[pid=3398] ppid=3396 vsize=72184 CPUtime=1200.06
/proc/3398/stat : 3398 (cmusat_base) R 3396 3398 2267 0 -1 4194304 24446 0 0 0 119989 17 0 0 25 0 1 0 89593857 73916416 16981 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3398/statm: 18046 16981 111 241 0 17802 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 72184

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)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19097
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 72184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24446
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= 6
involuntary context switches= 1680

runsolver used 0.756884 second user time and 2.52861 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Sun Mar 11 18:33:19 UTC 2007

IDJOB= 335978
IDBENCH= 24664
IDSOLVER= 120
FILE ID= node48/335978-1173637999

PBS_JOBID= 4101292

Free space on /tmp= 66480 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-1.sat05-2488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335978-1173637999/cmusat_base /tmp/evaluation/335978-1173637999/instance-335978-1173637999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-335978-1173637999 -o ROOT/results/node48/solver-335978-1173637999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335978-1173637999/cmusat_base /tmp/evaluation/335978-1173637999/instance-335978-1173637999.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0d50014415a697c0ee7e2c67c987b500

RANDOM SEED= 38436885

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1925560 kB
Buffers:         13892 kB
Cached:          79904 kB
SwapCached:       3648 kB
Active:          39384 kB
Inactive:        65080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925560 kB
SwapTotal:     4192956 kB
SwapFree:      4183544 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            11948 kB
Committed_AS:   113640 kB
PageTables:       1388 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= 66480 MiB

End job on node48 on Sun Mar 11 18:53:22 UTC 2007