Trace number 335167

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
MXC 2007-02-08? (TO) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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/node14/watcher-335167-1173613384 -o ROOT/results/node14/solver-335167-1173613384 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335167-1173613384/mxc /tmp/evaluation/335167-1173613384/instance-335167-1173613384.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: 0.92 0.98 0.99 3/77 10712
/proc/meminfo: memFree=1421192/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=1544 CPUtime=0
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 381292874 1581056 231 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 386 232 46 122 0 260 0

[startup+0.100099 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10712
/proc/meminfo: memFree=1421192/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=1896 CPUtime=0.09
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 438 0 0 0 9 0 0 0 18 0 1 0 381292874 1941504 335 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 474 335 59 122 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.202108 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10712
/proc/meminfo: memFree=1421192/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=2160 CPUtime=0.19
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 487 0 0 0 19 0 0 0 18 0 1 0 381292874 2211840 384 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 540 384 59 122 0 414 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2160

[startup+0.302116 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10712
/proc/meminfo: memFree=1421192/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=2292 CPUtime=0.29
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 529 0 0 0 29 0 0 0 19 0 1 0 381292874 2347008 426 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 573 426 59 122 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2292

[startup+0.702154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10712
/proc/meminfo: memFree=1421192/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=2696 CPUtime=0.69
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 632 0 0 0 69 0 0 0 23 0 1 0 381292874 2760704 527 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 674 527 67 122 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2696

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10713
/proc/meminfo: memFree=1419136/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=2960 CPUtime=1.49
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 720 0 0 0 149 0 0 0 25 0 1 0 381292874 3031040 615 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 740 615 67 122 0 614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2960

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10713
/proc/meminfo: memFree=1418624/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=3352 CPUtime=3.09
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 790 0 0 0 309 0 0 0 25 0 1 0 381292874 3432448 685 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 838 685 67 122 0 712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3352

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10713
/proc/meminfo: memFree=1418112/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=4012 CPUtime=6.29
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 960 0 0 0 629 0 0 0 25 0 1 0 381292874 4108288 855 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1003 855 67 122 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10713
/proc/meminfo: memFree=1417416/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=4236 CPUtime=12.69
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1027 0 0 0 1269 0 0 0 25 0 1 0 381292874 4337664 922 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1059 922 67 122 0 933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4236

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1416648/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=4952 CPUtime=25.48
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1202 0 0 0 2548 0 0 0 25 0 1 0 381292874 5070848 1097 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1238 1097 67 122 0 1112 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4952

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1415880/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=5684 CPUtime=51.07
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1401 0 0 0 5107 0 0 0 25 0 1 0 381292874 5820416 1296 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1421 1296 67 122 0 1295 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5684

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1415176/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=6528 CPUtime=102.27
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1589 0 0 0 10226 1 0 0 25 0 1 0 381292874 6684672 1484 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1632 1484 67 122 0 1506 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6528

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1413640/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=7988 CPUtime=162.25
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1953 0 0 0 16223 2 0 0 25 0 1 0 381292874 8179712 1848 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519235 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1997 1848 67 122 0 1871 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7988

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1413576/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=7988 CPUtime=222.23
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 1961 0 0 0 22221 2 0 0 25 0 1 0 381292874 8179712 1856 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 1997 1856 67 122 0 1871 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1412872/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=8648 CPUtime=282.22
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2122 0 0 0 28219 3 0 0 25 0 1 0 381292874 8855552 2017 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529124 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2162 2017 67 122 0 2036 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1412680/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=8824 CPUtime=342.2
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2179 0 0 0 34217 3 0 0 25 0 1 0 381292874 9035776 2074 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2206 2074 67 122 0 2080 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8824

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1412488/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=8996 CPUtime=402.17
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2218 0 0 0 40214 3 0 0 25 0 1 0 381292874 9211904 2113 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2249 2113 67 122 0 2123 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8996

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1412296/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9204 CPUtime=462.16
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2266 0 0 0 46212 4 0 0 25 0 1 0 381292874 9424896 2161 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2301 2161 67 122 0 2175 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9204

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1412040/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9480 CPUtime=522.15
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2339 0 0 0 52210 5 0 0 25 0 1 0 381292874 9707520 2234 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2370 2234 67 122 0 2244 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9480

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1411912/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9608 CPUtime=582.13
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2371 0 0 0 58208 5 0 0 25 0 1 0 381292874 9838592 2266 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2402 2266 67 122 0 2276 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1411848/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9640 CPUtime=642.11
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2379 0 0 0 64206 5 0 0 25 0 1 0 381292874 9871360 2274 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2410 2274 67 122 0 2284 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9640

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1411848/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9688 CPUtime=702.1
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2391 0 0 0 70204 6 0 0 25 0 1 0 381292874 9920512 2286 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2422 2286 67 122 0 2296 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 9688

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1411720/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=9752 CPUtime=762.08
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2411 0 0 0 76202 6 0 0 25 0 1 0 381292874 9986048 2306 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2438 2306 67 122 0 2312 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 9752

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1411400/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10032 CPUtime=822.07
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2483 0 0 0 82200 7 0 0 25 0 1 0 381292874 10272768 2378 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2508 2378 67 122 0 2382 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 10032

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1410824/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10620 CPUtime=882.05
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2630 0 0 0 88198 7 0 0 25 0 1 0 381292874 10874880 2525 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2655 2525 67 122 0 2529 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10620

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1410888/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10620 CPUtime=942.04
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2630 0 0 0 94196 8 0 0 25 0 1 0 381292874 10874880 2525 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2655 2525 67 122 0 2529 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 10620

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1410824/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10620 CPUtime=1002.01
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2630 0 0 0 100193 8 0 0 25 0 1 0 381292874 10874880 2525 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2655 2525 67 122 0 2529 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10715
/proc/meminfo: memFree=1410824/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10668 CPUtime=1062
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2642 0 0 0 106191 9 0 0 25 0 1 0 381292874 10924032 2537 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2667 2537 67 122 0 2541 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/84 10839
/proc/meminfo: memFree=1409416/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=10796 CPUtime=1121.92
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2674 0 0 0 112181 11 0 0 25 0 1 0 381292874 11055104 2569 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2699 2569 67 122 0 2573 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 10796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10913
/proc/meminfo: memFree=1410120/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=11044 CPUtime=1181.85
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2737 0 0 0 118174 11 0 0 25 0 1 0 381292874 11309056 2631 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2761 2631 67 122 0 2635 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 11044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10913
/proc/meminfo: memFree=1410184/2055920 swapFree=4146600/4192956
[pid=10712] ppid=10710 vsize=11044 CPUtime=1200.06
/proc/10712/stat : 10712 (mxc) R 10710 10712 9509 0 -1 4194304 2737 0 0 0 119994 12 0 0 25 0 1 0 381292874 11309056 2631 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10712/statm: 2761 2631 67 122 0 2635 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11044

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.122981
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 11044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2737
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= 3479

runsolver used 1.43078 second user time and 2.93555 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Sun Mar 11 11:43:05 UTC 2007

IDJOB= 335167
IDBENCH= 24645
IDSOLVER= 107
FILE ID= node14/335167-1173613384

PBS_JOBID= 4101254

Free space on /tmp= 66472 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335167-1173613384/mxc /tmp/evaluation/335167-1173613384/instance-335167-1173613384.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-335167-1173613384 -o ROOT/results/node14/solver-335167-1173613384 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335167-1173613384/mxc /tmp/evaluation/335167-1173613384/instance-335167-1173613384.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 655676644

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1421600 kB
Buffers:         55000 kB
Cached:         484852 kB
SwapCached:      14960 kB
Active:         181132 kB
Inactive:       381776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421600 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            56988 kB
Committed_AS:  1297200 kB
PageTables:       1736 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= 66472 MiB

End job on node14 on Sun Mar 11 12:03:07 UTC 2007