Trace number 335315

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 v2? (TO) 1200.12 1200.42

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 MiraXTv2...

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/node18/watcher-335315-1178903233 -o ROOT/results/node18/solver-335315-1178903233 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335315-1178903233/MiraXTv2_dyn /tmp/evaluation/335315-1178903233/instance-335315-1178903233.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 0.99 1.20 3/77 13920
/proc/meminfo: memFree=1692168/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=3788 CPUtime=0
/proc/13920/stat : 13920 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 338240682 3878912 309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13920/statm: 947 316 202 20 0 305 0

[startup+0.02674 s]
/proc/loadavg: 0.92 0.99 1.20 3/77 13920
/proc/meminfo: memFree=1692168/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=4876 CPUtime=0.01
/proc/13920/stat : 13920 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194304 720 0 0 0 1 0 0 0 18 0 1 0 338240682 4993024 695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13920/statm: 1219 695 206 20 0 577 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4876

[startup+0.101749 s]
/proc/loadavg: 0.92 0.99 1.20 3/77 13920
/proc/meminfo: memFree=1692168/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=6028 CPUtime=0.09
/proc/13920/stat : 13920 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 338240682 6172672 989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/13920/statm: 1507 989 207 20 0 865 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6028

[startup+0.301768 s]
/proc/loadavg: 0.92 0.99 1.20 3/77 13920
/proc/meminfo: memFree=1692168/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=8740 CPUtime=0.29
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 2 0 338240682 8949760 1300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 2185 1300 218 20 0 1543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8740

[startup+0.701806 s]
/proc/loadavg: 0.92 0.99 1.20 3/77 13920
/proc/meminfo: memFree=1692168/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=9796 CPUtime=0.69
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 1685 0 0 0 69 0 0 0 19 0 2 0 338240682 10031104 1613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 2449 1613 218 20 0 1807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9796

[startup+1.50188 s]
/proc/loadavg: 0.92 0.99 1.20 2/79 13922
/proc/meminfo: memFree=1685688/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=12184 CPUtime=1.49
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 2166 0 0 0 148 1 0 0 19 0 2 0 338240682 12476416 2094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 3046 2094 218 20 0 2404 0
[pid=13920/tid=13922] ppid=13918 vsize=12184 CPUtime=1.27
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 1037 0 0 0 127 0 0 0 25 0 2 0 338240704 12476416 2094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12184

[startup+3.10104 s]
/proc/loadavg: 0.92 0.99 1.20 2/79 13922
/proc/meminfo: memFree=1684280/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=13728 CPUtime=3.09
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 2585 0 0 0 308 1 0 0 19 0 2 0 338240682 14057472 2513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 3432 2513 218 20 0 2790 0
[pid=13920/tid=13922] ppid=13918 vsize=13728 CPUtime=2.87
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 1456 0 0 0 287 0 0 0 25 0 2 0 338240704 14057472 2513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13728

[startup+6.30134 s]
/proc/loadavg: 0.93 0.99 1.19 3/79 13922
/proc/meminfo: memFree=1679672/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=17580 CPUtime=6.29
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 3577 0 0 0 627 2 0 0 19 0 2 0 338240682 18001920 3505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 4395 3505 218 20 0 3753 0
[pid=13920/tid=13922] ppid=13918 vsize=17580 CPUtime=6.07
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 2448 0 0 0 606 1 0 0 25 0 2 0 338240704 18001920 3505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17580

[startup+12.703 s]
/proc/loadavg: 0.93 0.99 1.19 2/79 13922
/proc/meminfo: memFree=1676152/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=20020 CPUtime=12.69
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 4235 0 0 0 1266 3 0 0 19 0 2 0 338240682 20500480 4127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 5005 4127 218 20 0 4363 0
[pid=13920/tid=13922] ppid=13918 vsize=20020 CPUtime=12.46
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 3106 0 0 0 1244 2 0 0 25 0 2 0 338240704 20500480 4127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20020

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.19 2/79 13922
/proc/meminfo: memFree=1669944/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=26112 CPUtime=25.48
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 5914 0 0 0 2543 5 0 0 19 0 2 0 338240682 26738688 5720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 6528 5720 218 20 0 5886 0
[pid=13920/tid=13922] ppid=13918 vsize=26112 CPUtime=25.26
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 4785 0 0 0 2522 4 0 0 25 0 2 0 338240704 26738688 5720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26112

[startup+51.1017 s]
/proc/loadavg: 0.96 0.99 1.18 2/79 13922
/proc/meminfo: memFree=1665144/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=30496 CPUtime=51.08
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 7158 0 0 0 5101 7 0 0 19 0 2 0 338240682 31227904 6856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 7624 6856 218 20 0 6982 0
[pid=13920/tid=13922] ppid=13918 vsize=30496 CPUtime=50.86
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 6029 0 0 0 5080 6 0 0 25 0 2 0 338240704 31227904 6856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30496

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.17 2/79 13922
/proc/meminfo: memFree=1659256/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=36344 CPUtime=102.27
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 8870 0 0 0 10219 8 0 0 19 0 2 0 338240682 37216256 8321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 9086 8321 218 20 0 8444 0
[pid=13920/tid=13922] ppid=13918 vsize=36344 CPUtime=102.05
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 7741 0 0 0 10198 7 0 0 25 0 2 0 338240704 37216256 8321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36344

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.16 2/79 13922
/proc/meminfo: memFree=1656184/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=39168 CPUtime=162.25
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 9887 0 0 0 16215 10 0 0 19 0 2 0 338240682 40108032 9073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 9792 9073 218 20 0 9150 0
[pid=13920/tid=13922] ppid=13918 vsize=39168 CPUtime=162.03
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 8758 0 0 0 16194 9 0 0 25 0 2 0 338240704 40108032 9073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39168

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.15 2/79 13922
/proc/meminfo: memFree=1654392/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=41040 CPUtime=222.23
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 10546 0 0 0 22212 11 0 0 19 0 2 0 338240682 42024960 9528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10260 9528 218 20 0 9618 0
[pid=13920/tid=13922] ppid=13918 vsize=41040 CPUtime=222.01
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 9417 0 0 0 22191 10 0 0 25 0 2 0 338240704 42024960 9528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41040

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.14 2/79 13922
/proc/meminfo: memFree=1653944/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=41488 CPUtime=282.22
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 10858 0 0 0 28210 12 0 0 19 0 2 0 338240682 42483712 9633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10372 9633 218 20 0 9730 0
[pid=13920/tid=13922] ppid=13918 vsize=41488 CPUtime=282
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 9729 0 0 0 28189 11 0 0 25 0 2 0 338240704 42483712 9633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 41488

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.12 2/79 13922
/proc/meminfo: memFree=1653880/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=41488 CPUtime=342.21
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 11159 0 0 0 34208 13 0 0 19 0 2 0 338240682 42483712 9658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10372 9658 218 20 0 9730 0
[pid=13920/tid=13922] ppid=13918 vsize=41488 CPUtime=341.99
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 10030 0 0 0 34187 12 0 0 25 0 2 0 338240704 42483712 9658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 41488

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/79 13922
/proc/meminfo: memFree=1653752/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=41668 CPUtime=402.19
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 11394 0 0 0 40206 13 0 0 19 0 2 0 338240682 42668032 9685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10417 9685 218 20 0 9775 0
[pid=13920/tid=13922] ppid=13918 vsize=41668 CPUtime=401.97
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 10265 0 0 0 40185 12 0 0 25 0 2 0 338240704 42668032 9685 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41668

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.10 2/79 13922
/proc/meminfo: memFree=1653432/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=41940 CPUtime=462.18
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 11693 0 0 0 46204 14 0 0 19 0 2 0 338240682 42946560 9774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10485 9774 218 20 0 9843 0
[pid=13920/tid=13922] ppid=13918 vsize=41940 CPUtime=461.95
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 10564 0 0 0 46182 13 0 0 25 0 2 0 338240704 42946560 9774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 41940

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/79 13922
/proc/meminfo: memFree=1653176/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=42216 CPUtime=522.16
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 12024 0 0 0 52201 15 0 0 19 0 2 0 338240682 43229184 9825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10554 9825 218 20 0 9912 0
[pid=13920/tid=13922] ppid=13918 vsize=42216 CPUtime=521.94
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 10895 0 0 0 52180 14 0 0 25 0 2 0 338240704 43229184 9825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 42216

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/79 13922
/proc/meminfo: memFree=1653048/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=42392 CPUtime=582.14
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 12286 0 0 0 58199 15 0 0 19 0 2 0 338240682 43409408 9877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10598 9877 218 20 0 9956 0
[pid=13920/tid=13922] ppid=13918 vsize=42392 CPUtime=581.92
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 11157 0 0 0 58178 14 0 0 25 0 2 0 338240704 43409408 9877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42392

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/79 13922
/proc/meminfo: memFree=1652856/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=42544 CPUtime=642.14
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 12535 0 0 0 64198 16 0 0 19 0 2 0 338240682 43565056 9916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10636 9916 218 20 0 9994 0
[pid=13920/tid=13922] ppid=13918 vsize=42544 CPUtime=641.91
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 11406 0 0 0 64176 15 0 0 25 0 2 0 338240704 43565056 9916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 42544

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/79 13922
/proc/meminfo: memFree=1652856/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=42544 CPUtime=702.12
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 12823 0 0 0 70195 17 0 0 19 0 2 0 338240682 43565056 9924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10636 9924 218 20 0 9994 0
[pid=13920/tid=13922] ppid=13918 vsize=42544 CPUtime=701.9
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 11694 0 0 0 70174 16 0 0 25 0 2 0 338240704 43565056 9924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 42544

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.07 2/79 13922
/proc/meminfo: memFree=1652472/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=42940 CPUtime=762.11
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 13146 0 0 0 76193 18 0 0 19 0 2 0 338240682 43970560 10037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10735 10037 218 20 0 10093 0
[pid=13920/tid=13922] ppid=13918 vsize=42940 CPUtime=761.89
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 12017 0 0 0 76172 17 0 0 25 0 2 0 338240704 43970560 10037 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 42940

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/79 13922
/proc/meminfo: memFree=1652280/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=43232 CPUtime=822.08
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 13428 0 0 0 82190 18 0 0 19 0 2 0 338240682 44269568 10107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10808 10107 218 20 0 10166 0
[pid=13920/tid=13922] ppid=13918 vsize=43232 CPUtime=821.86
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 12299 0 0 0 82169 17 0 0 25 0 2 0 338240704 44269568 10107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43232

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/79 13922
/proc/meminfo: memFree=1652088/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=43364 CPUtime=882.07
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 13677 0 0 0 88188 19 0 0 19 0 2 0 338240682 44404736 10143 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10841 10143 218 20 0 10199 0
[pid=13920/tid=13922] ppid=13918 vsize=43364 CPUtime=881.85
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 12548 0 0 0 88167 18 0 0 25 0 2 0 338240704 44404736 10143 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 43364

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/79 13922
/proc/meminfo: memFree=1651896/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=43544 CPUtime=942.05
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 13932 0 0 0 94186 19 0 0 19 0 2 0 338240682 44589056 10185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10886 10185 218 20 0 10244 0
[pid=13920/tid=13922] ppid=13918 vsize=43544 CPUtime=941.84
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 12803 0 0 0 94165 19 0 0 25 0 2 0 338240704 44589056 10185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 43544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/79 13922
/proc/meminfo: memFree=1651768/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=43716 CPUtime=1002.04
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 14174 0 0 0 100184 20 0 0 19 0 2 0 338240682 44765184 10214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 10929 10214 218 20 0 10287 0
[pid=13920/tid=13922] ppid=13918 vsize=43716 CPUtime=1001.82
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 13045 0 0 0 100163 19 0 0 25 0 2 0 338240704 44765184 10214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 43716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/79 13922
/proc/meminfo: memFree=1651576/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=44008 CPUtime=1062.03
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 14443 0 0 0 106182 21 0 0 19 0 2 0 338240682 45064192 10270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 11002 10270 218 20 0 10360 0
[pid=13920/tid=13922] ppid=13918 vsize=44008 CPUtime=1061.8
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 13314 0 0 0 106160 20 0 0 25 0 2 0 338240704 45064192 10270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 44008

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/79 13922
/proc/meminfo: memFree=1651512/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=44008 CPUtime=1122.01
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 14674 0 0 0 112180 21 0 0 19 0 2 0 338240682 45064192 10288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 11002 10288 218 20 0 10360 0
[pid=13920/tid=13922] ppid=13918 vsize=44008 CPUtime=1121.79
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 13545 0 0 0 112159 20 0 0 25 0 2 0 338240704 45064192 10288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 44008

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/79 13922
/proc/meminfo: memFree=1651448/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=44008 CPUtime=1182
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 14897 0 0 0 118178 22 0 0 19 0 2 0 338240682 45064192 10298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 11002 10298 218 20 0 10360 0
[pid=13920/tid=13922] ppid=13918 vsize=44008 CPUtime=1181.78
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 13768 0 0 0 118157 21 0 0 25 0 2 0 338240704 45064192 10298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 44008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.02 2/79 13922
/proc/meminfo: memFree=1651384/2055920 swapFree=4144420/4192956
[pid=13920] ppid=13918 vsize=44176 CPUtime=1200.1
/proc/13920/stat : 13920 (MiraXTv2_dyn) S 13918 13920 13096 0 -1 4194304 14978 0 0 0 119988 22 0 0 19 0 2 0 338240682 45236224 10308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13920/statm: 11044 10308 218 20 0 10402 0
[pid=13920/tid=13922] ppid=13918 vsize=44176 CPUtime=1199.87
/proc/13920/task/13922/stat : 13922 (MiraXTv2_dyn) R 13918 13920 13096 0 -1 4194368 13849 0 0 0 119966 21 0 0 25 0 2 0 338240704 45236224 10308 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 44176

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.89
CPU system time (s): 0.231964
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 44292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14978
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= 1197

runsolver used 1.26981 second user time and 3.10353 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 17:07:13 UTC 2007

IDJOB= 335315
IDBENCH= 24648
IDSOLVER= 129
FILE ID= node18/335315-1178903233

PBS_JOBID= 5251092

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335315-1178903233/MiraXTv2_dyn /tmp/evaluation/335315-1178903233/instance-335315-1178903233.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-335315-1178903233 -o ROOT/results/node18/solver-335315-1178903233 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335315-1178903233/MiraXTv2_dyn /tmp/evaluation/335315-1178903233/instance-335315-1178903233.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 320857033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1692448 kB
Buffers:         48560 kB
Cached:         223544 kB
SwapCached:      18528 kB
Active:         126076 kB
Inactive:       174296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692448 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48612 kB
Committed_AS:  8801360 kB
PageTables:       1776 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= 66548 MiB

End job on node18 on Fri May 11 17:27:16 UTC 2007