Trace number 335316

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
MiraXT v1? (TO) 1200.11 1200.92

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-335316-1178903292 -o ROOT/results/node6/solver-335316-1178903292 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335316-1178903292/MiraXTv1_dyn /tmp/evaluation/335316-1178903292/instance-335316-1178903292.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: 1.82 1.91 1.64 4/77 949
/proc/meminfo: memFree=1456248/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=3788 CPUtime=0
/proc/949/stat : 949 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 366366890 3878912 393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/949/statm: 947 401 202 20 0 305 0

[startup+0.074303 s]
/proc/loadavg: 1.82 1.91 1.64 4/77 949
/proc/meminfo: memFree=1456248/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=6028 CPUtime=0.07
/proc/949/stat : 949 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194304 1012 0 0 0 7 0 0 0 18 0 1 0 366366890 6172672 987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/949/statm: 1507 987 207 20 0 865 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6028

[startup+0.101306 s]
/proc/loadavg: 1.82 1.91 1.64 4/77 949
/proc/meminfo: memFree=1456248/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=6192 CPUtime=0.09
/proc/949/stat : 949 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 366366890 6340608 1017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583654 0 0 4096 0 0 0 0 17 0 0 0
/proc/949/statm: 1548 1017 207 20 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6192

[startup+0.301329 s]
/proc/loadavg: 1.82 1.91 1.64 4/77 949
/proc/meminfo: memFree=1456248/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=8740 CPUtime=0.29
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 1381 0 0 0 29 0 0 0 19 0 2 0 366366890 8949760 1309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 2185 1309 218 20 0 1543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8740

[startup+0.701375 s]
/proc/loadavg: 1.82 1.91 1.64 4/77 949
/proc/meminfo: memFree=1456248/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=9664 CPUtime=0.69
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 1688 0 0 0 69 0 0 0 19 0 2 0 366366890 9895936 1616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 2416 1616 218 20 0 1774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9664

[startup+1.50147 s]
/proc/loadavg: 1.82 1.91 1.64 2/79 951
/proc/meminfo: memFree=1449704/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=11524 CPUtime=1.49
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 2021 0 0 0 149 0 0 0 19 0 2 0 366366890 11800576 1949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 2881 1949 218 20 0 2239 0
[pid=949/tid=951] ppid=947 vsize=11524 CPUtime=1.28
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 892 0 0 0 128 0 0 0 25 0 2 0 366366911 11800576 1949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526178 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11524

[startup+3.10166 s]
/proc/loadavg: 1.75 1.90 1.64 2/79 951
/proc/meminfo: memFree=1448296/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=13676 CPUtime=3.09
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 2595 0 0 0 308 1 0 0 19 0 2 0 366366890 14004224 2523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 3419 2523 218 20 0 2777 0
[pid=949/tid=951] ppid=947 vsize=13676 CPUtime=2.88
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 1466 0 0 0 287 1 0 0 25 0 2 0 366366911 14004224 2523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13676

[startup+6.30103 s]
/proc/loadavg: 1.75 1.90 1.64 2/79 951
/proc/meminfo: memFree=1443688/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=17264 CPUtime=6.29
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 3505 0 0 0 627 2 0 0 19 0 2 0 366366890 17678336 3433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 4316 3433 218 20 0 3674 0
[pid=949/tid=951] ppid=947 vsize=17264 CPUtime=6.09
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 2376 0 0 0 607 2 0 0 25 0 2 0 366366911 17678336 3433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17264

[startup+12.7018 s]
/proc/loadavg: 1.64 1.87 1.63 2/79 951
/proc/meminfo: memFree=1441384/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=18792 CPUtime=12.68
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 3973 0 0 0 1266 2 0 0 19 0 2 0 366366890 19243008 3826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 4698 3826 218 20 0 4056 0
[pid=949/tid=951] ppid=947 vsize=18792 CPUtime=12.48
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 2844 0 0 0 1246 2 0 0 25 0 2 0 366366911 19243008 3826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18792

[startup+25.5013 s]
/proc/loadavg: 1.54 1.84 1.62 2/79 951
/proc/meminfo: memFree=1433832/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=26208 CPUtime=25.48
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 5979 0 0 0 2545 3 0 0 19 0 2 0 366366890 26836992 5785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 6552 5785 218 20 0 5910 0
[pid=949/tid=951] ppid=947 vsize=26208 CPUtime=25.27
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 4850 0 0 0 2524 3 0 0 25 0 2 0 366366911 26836992 5785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26208

[startup+51.1013 s]
/proc/loadavg: 1.35 1.77 1.61 2/79 951
/proc/meminfo: memFree=1430824/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=29092 CPUtime=51.06
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 6904 0 0 0 5102 4 0 0 19 0 2 0 366366890 29790208 6543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 7273 6543 218 20 0 6631 0
[pid=949/tid=951] ppid=947 vsize=29092 CPUtime=50.86
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 5775 0 0 0 5082 4 0 0 25 0 2 0 366366911 29790208 6543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29092

[startup+102.305 s]
/proc/loadavg: 1.14 1.64 1.57 2/79 951
/proc/meminfo: memFree=1422952/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=36596 CPUtime=102.23
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 9005 0 0 0 10218 5 0 0 19 0 2 0 366366890 37474304 8388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 9149 8388 218 20 0 8507 0
[pid=949/tid=951] ppid=947 vsize=36596 CPUtime=102.03
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 7876 0 0 0 10198 5 0 0 25 0 2 0 366366911 37474304 8388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 36596

[startup+162.301 s]
/proc/loadavg: 1.05 1.52 1.53 2/79 951
/proc/meminfo: memFree=1422184/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=37292 CPUtime=162.2
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 9491 0 0 0 16214 6 0 0 19 0 2 0 366366890 38187008 8602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 9323 8602 218 20 0 8681 0
[pid=949/tid=951] ppid=947 vsize=37292 CPUtime=162
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 8362 0 0 0 16194 6 0 0 25 0 2 0 366366911 38187008 8602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37292

[startup+222.301 s]
/proc/loadavg: 1.02 1.42 1.50 2/79 951
/proc/meminfo: memFree=1420328/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=39052 CPUtime=222.16
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 10231 0 0 0 22209 7 0 0 19 0 2 0 366366890 39989248 9064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 9763 9064 218 20 0 9121 0
[pid=949/tid=951] ppid=947 vsize=39052 CPUtime=221.94
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 9102 0 0 0 22188 6 0 0 25 0 2 0 366366911 39989248 9064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 39052

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.46 2/79 951
/proc/meminfo: memFree=1419368/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=40128 CPUtime=282.12
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 10752 0 0 0 28205 7 0 0 19 0 2 0 366366890 41091072 9305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10032 9305 218 20 0 9390 0
[pid=949/tid=951] ppid=947 vsize=40128 CPUtime=281.91
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 9623 0 0 0 28184 7 0 0 25 0 2 0 366366911 41091072 9305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 40128

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.43 2/79 951
/proc/meminfo: memFree=1418664/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=40788 CPUtime=342.09
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 11214 0 0 0 34202 7 0 0 19 0 2 0 366366890 41766912 9485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10197 9485 218 20 0 9555 0
[pid=949/tid=951] ppid=947 vsize=40788 CPUtime=341.88
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 10085 0 0 0 34181 7 0 0 25 0 2 0 366366911 41766912 9485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 40788

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.40 2/79 951
/proc/meminfo: memFree=1417384/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=41976 CPUtime=402.03
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 11805 0 0 0 40195 8 0 0 19 0 2 0 366366890 42983424 9792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10494 9792 218 20 0 9852 0
[pid=949/tid=951] ppid=947 vsize=41976 CPUtime=401.83
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 10676 0 0 0 40175 8 0 0 25 0 2 0 366366911 42983424 9792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 41976

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.37 2/79 951
/proc/meminfo: memFree=1416744/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=42664 CPUtime=461.99
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 12256 0 0 0 46191 8 0 0 19 0 2 0 366366890 43687936 9959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10666 9959 218 20 0 10024 0
[pid=949/tid=951] ppid=947 vsize=42664 CPUtime=461.79
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 11127 0 0 0 46171 8 0 0 25 0 2 0 366366911 43687936 9959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 42664

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.35 2/79 951
/proc/meminfo: memFree=1416296/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43232 CPUtime=521.95
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 12600 0 0 0 52187 8 0 0 19 0 2 0 366366890 44269568 10090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10808 10090 218 20 0 10166 0
[pid=949/tid=951] ppid=947 vsize=43232 CPUtime=521.75
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 11471 0 0 0 52167 8 0 0 25 0 2 0 366366911 44269568 10090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 43232

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.32 2/79 951
/proc/meminfo: memFree=1416168/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43232 CPUtime=581.9
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 12976 0 0 0 58181 9 0 0 19 0 2 0 366366890 44269568 10107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10808 10107 218 20 0 10166 0
[pid=949/tid=951] ppid=947 vsize=43232 CPUtime=581.7
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 11847 0 0 0 58161 9 0 0 25 0 2 0 366366911 44269568 10107 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 43232

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.30 2/79 951
/proc/meminfo: memFree=1416104/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43368 CPUtime=641.87
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 13293 0 0 0 64178 9 0 0 19 0 2 0 366366890 44408832 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10842 10136 218 20 0 10200 0
[pid=949/tid=951] ppid=947 vsize=43368 CPUtime=641.67
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 12164 0 0 0 64158 9 0 0 25 0 2 0 366366911 44408832 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 43368

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.28 2/79 951
/proc/meminfo: memFree=1415848/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43368 CPUtime=701.82
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 13599 0 0 0 70173 9 0 0 19 0 2 0 366366890 44408832 10154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10842 10154 218 20 0 10200 0
[pid=949/tid=951] ppid=947 vsize=43368 CPUtime=701.62
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 12470 0 0 0 70153 9 0 0 25 0 2 0 366366911 44408832 10154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 43368

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.26 2/79 951
/proc/meminfo: memFree=1415592/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43768 CPUtime=761.79
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 13908 0 0 0 76169 10 0 0 19 0 2 0 366366890 44818432 10246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10942 10246 218 20 0 10300 0
[pid=949/tid=951] ppid=947 vsize=43768 CPUtime=761.57
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 12779 0 0 0 76148 9 0 0 25 0 2 0 366366911 44818432 10246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 43768

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/79 951
/proc/meminfo: memFree=1415400/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=43912 CPUtime=821.74
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 14240 0 0 0 82164 10 0 0 19 0 2 0 366366890 44965888 10286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 10978 10286 218 20 0 10336 0
[pid=949/tid=951] ppid=947 vsize=43912 CPUtime=821.54
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 13111 0 0 0 82144 10 0 0 25 0 2 0 366366911 44965888 10286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 43912

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/79 951
/proc/meminfo: memFree=1415144/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=44196 CPUtime=881.71
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 14523 0 0 0 88161 10 0 0 19 0 2 0 366366890 45256704 10350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11049 10350 218 20 0 10407 0
[pid=949/tid=951] ppid=947 vsize=44196 CPUtime=881.5
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 13394 0 0 0 88140 10 0 0 25 0 2 0 366366911 45256704 10350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 44196

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/79 951
/proc/meminfo: memFree=1413672/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=45556 CPUtime=941.66
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 15169 0 0 0 94155 11 0 0 19 0 2 0 366366890 46649344 10704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11389 10704 218 20 0 10747 0
[pid=949/tid=951] ppid=947 vsize=45556 CPUtime=941.45
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 14040 0 0 0 94134 11 0 0 25 0 2 0 366366911 46649344 10704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 45556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 951
/proc/meminfo: memFree=1413608/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=45700 CPUtime=1001.62
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 15418 0 0 0 100151 11 0 0 19 0 2 0 366366890 46796800 10734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11425 10734 218 20 0 10783 0
[pid=949/tid=951] ppid=947 vsize=45700 CPUtime=1001.42
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 14289 0 0 0 100131 11 0 0 25 0 2 0 366366911 46796800 10734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 45700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/79 951
/proc/meminfo: memFree=1413480/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=45700 CPUtime=1061.58
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 15723 0 0 0 106147 11 0 0 19 0 2 0 366366890 46796800 10747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11425 10747 218 20 0 10783 0
[pid=949/tid=951] ppid=947 vsize=45700 CPUtime=1061.38
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 14594 0 0 0 106127 11 0 0 25 0 2 0 366366911 46796800 10747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 45700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/79 951
/proc/meminfo: memFree=1413352/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=45868 CPUtime=1121.54
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 15968 0 0 0 112142 12 0 0 19 0 2 0 366366890 46968832 10772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11467 10772 218 20 0 10825 0
[pid=949/tid=951] ppid=947 vsize=45868 CPUtime=1121.33
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 14839 0 0 0 112121 12 0 0 25 0 2 0 366366911 46968832 10772 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 45868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 951
/proc/meminfo: memFree=1413288/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=46008 CPUtime=1181.5
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 16287 0 0 0 118138 12 0 0 19 0 2 0 366366890 47112192 10795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11502 10795 218 20 0 10860 0
[pid=949/tid=951] ppid=947 vsize=46008 CPUtime=1181.29
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 15158 0 0 0 118117 12 0 0 25 0 2 0 366366911 47112192 10795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 46008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 951
/proc/meminfo: memFree=1413288/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=46008 CPUtime=1200.09
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 16362 0 0 0 119997 12 0 0 19 0 2 0 366366890 47112192 10796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11502 10796 218 20 0 10860 0
[pid=949/tid=951] ppid=947 vsize=46008 CPUtime=1199.89
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 15233 0 0 0 119977 12 0 0 25 0 2 0 366366911 47112192 10796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 46008

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 951
/proc/meminfo: memFree=1413288/2055924 swapFree=4143816/4192956
[pid=949] ppid=947 vsize=46008 CPUtime=1200.09
/proc/949/stat : 949 (MiraXTv1_dyn) S 947 949 31384 0 -1 4194304 16362 0 0 0 119997 12 0 0 19 0 2 0 366366890 47112192 10796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/949/statm: 11502 10796 218 20 0 10860 0
[pid=949/tid=951] ppid=947 vsize=46008 CPUtime=1199.89
/proc/949/task/951/stat : 951 (MiraXTv1_dyn) R 947 949 31384 0 -1 4194368 15233 0 0 0 119977 12 0 0 25 0 2 0 366366911 47112192 10796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 46008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.132979
CPU usage (%): 99.9328
Max. virtual memory (cumulated for all children) (KiB): 46164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16362
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= 13
involuntary context switches= 29574

runsolver used 1.3008 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 17:08:12 UTC 2007

IDJOB= 335316
IDBENCH= 24648
IDSOLVER= 130
FILE ID= node6/335316-1178903292

PBS_JOBID= 5251078

Free space on /tmp= 66524 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335316-1178903292/MiraXTv1_dyn /tmp/evaluation/335316-1178903292/instance-335316-1178903292.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-335316-1178903292 -o ROOT/results/node6/solver-335316-1178903292 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335316-1178903292/MiraXTv1_dyn /tmp/evaluation/335316-1178903292/instance-335316-1178903292.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 817739272

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1456400 kB
Buffers:         46592 kB
Cached:         479936 kB
SwapCached:      17540 kB
Active:         258404 kB
Inactive:       292844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1456400 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4704 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            33820 kB
Committed_AS: 12770260 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= 66524 MiB

End job on node6 on Fri May 11 17:28:15 UTC 2007