Trace number 303137

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) 1200.06 1200.03

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

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/node16/watcher-303137-1178846999 -o ROOT/results/node16/solver-303137-1178846999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303137-1178846999/MiraXTv2_dyn /tmp/evaluation/303137-1178846999/instance-303137-1178846999.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 26975
/proc/meminfo: memFree=1795752/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=3788 CPUtime=0
/proc/26975/stat : 26975 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 332617557 3878912 317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26975/statm: 947 325 202 20 0 305 0

[startup+0.025759 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26975
/proc/meminfo: memFree=1795752/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=4712 CPUtime=0.02
/proc/26975/stat : 26975 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194304 622 0 0 0 2 0 0 0 18 0 1 0 332617557 4825088 597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/26975/statm: 1178 598 206 20 0 536 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4712

[startup+0.101743 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26975
/proc/meminfo: memFree=1795752/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=5152 CPUtime=0.09
/proc/26975/stat : 26975 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194304 730 0 0 0 9 0 0 0 18 0 1 0 332617557 5275648 705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/26975/statm: 1288 705 207 20 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.301701 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26975
/proc/meminfo: memFree=1795752/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=5344 CPUtime=0.29
/proc/26975/stat : 26975 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194304 763 0 0 0 29 0 0 0 19 0 1 0 332617557 5472256 738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583906 0 0 4096 0 0 0 0 17 1 0 0
/proc/26975/statm: 1336 738 207 20 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5344

[startup+0.701616 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26975
/proc/meminfo: memFree=1795752/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=9188 CPUtime=0.69
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 1346 0 0 0 69 0 0 0 19 0 2 0 332617557 9408512 1320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 2297 1320 218 20 0 1655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9188

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 26977
/proc/meminfo: memFree=1789912/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=12796 CPUtime=1.49
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 2147 0 0 0 148 1 0 0 19 0 2 0 332617557 13103104 2121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 3199 2121 218 20 0 2557 0
[pid=26975/tid=26977] ppid=26973 vsize=12796 CPUtime=1.09
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 1331 0 0 0 109 0 0 0 25 0 2 0 332617597 13103104 2121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12796

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26977
/proc/meminfo: memFree=1787480/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=16048 CPUtime=3.09
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 3008 0 0 0 308 1 0 0 19 0 2 0 332617557 16433152 2982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 4012 2982 218 20 0 3370 0
[pid=26975/tid=26977] ppid=26973 vsize=16048 CPUtime=2.69
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 2192 0 0 0 269 0 0 0 25 0 2 0 332617597 16433152 2982 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16048

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26977
/proc/meminfo: memFree=1779928/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=20200 CPUtime=6.29
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 4125 0 0 0 628 1 0 0 19 0 2 0 332617557 20684800 4063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 5050 4063 218 20 0 4408 0
[pid=26975/tid=26977] ppid=26973 vsize=20200 CPUtime=5.89
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 3309 0 0 0 588 1 0 0 25 0 2 0 332617597 20684800 4063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20200

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26977
/proc/meminfo: memFree=1771608/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=29296 CPUtime=12.69
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 6595 0 0 0 1265 4 0 0 19 0 2 0 332617557 29999104 6400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 7324 6400 218 20 0 6682 0
[pid=26975/tid=26977] ppid=26973 vsize=29296 CPUtime=12.29
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 5779 0 0 0 1226 3 0 0 25 0 2 0 332617597 29999104 6400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134516799 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29296

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 26977
/proc/meminfo: memFree=1765016/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=34648 CPUtime=25.49
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 8125 0 0 0 2544 5 0 0 19 0 2 0 332617557 35479552 7760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 8662 7760 218 20 0 8020 0
[pid=26975/tid=26977] ppid=26973 vsize=34648 CPUtime=25.09
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 7309 0 0 0 2505 4 0 0 25 0 2 0 332617597 35479552 7760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34648

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 26977
/proc/meminfo: memFree=1761944/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=37724 CPUtime=51.09
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 9304 0 0 0 5104 5 0 0 19 0 2 0 332617557 38629376 8564 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 9431 8564 218 20 0 8789 0
[pid=26975/tid=26977] ppid=26973 vsize=37724 CPUtime=50.69
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 8488 0 0 0 5064 5 0 0 25 0 2 0 332617597 38629376 8564 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37724

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 26977
/proc/meminfo: memFree=1759704/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=39720 CPUtime=102.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 10620 0 0 0 10223 7 0 0 19 0 2 0 332617557 40673280 9101 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 9930 9101 218 20 0 9288 0
[pid=26975/tid=26977] ppid=26973 vsize=39720 CPUtime=101.89
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 9804 0 0 0 10183 6 0 0 25 0 2 0 332617597 40673280 9101 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39720

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 26977
/proc/meminfo: memFree=1758232/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=41096 CPUtime=162.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 11867 0 0 0 16222 8 0 0 19 0 2 0 332617557 42082304 9438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 10274 9438 218 20 0 9632 0
[pid=26975/tid=26977] ppid=26973 vsize=41096 CPUtime=161.89
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 11051 0 0 0 16182 7 0 0 25 0 2 0 332617597 42082304 9438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41096

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26977
/proc/meminfo: memFree=1756824/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=42688 CPUtime=222.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 13104 0 0 0 22221 9 0 0 19 0 2 0 332617557 43712512 9830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 10672 9830 218 20 0 10030 0
[pid=26975/tid=26977] ppid=26973 vsize=42688 CPUtime=221.89
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 12288 0 0 0 22181 8 0 0 25 0 2 0 332617597 43712512 9830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42688

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26977
/proc/meminfo: memFree=1755864/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=43624 CPUtime=282.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 14178 0 0 0 28220 10 0 0 19 0 2 0 332617557 44670976 10059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 10906 10059 218 20 0 10264 0
[pid=26975/tid=26977] ppid=26973 vsize=43624 CPUtime=281.9
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 13362 0 0 0 28181 9 0 0 25 0 2 0 332617597 44670976 10059 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43624

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1754968/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=44476 CPUtime=342.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 15146 0 0 0 34220 10 0 0 19 0 2 0 332617557 45543424 10247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 11119 10247 218 20 0 10477 0
[pid=26975/tid=26977] ppid=26973 vsize=44476 CPUtime=341.9
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 14330 0 0 0 34180 10 0 0 25 0 2 0 332617597 45543424 10247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44476

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1754392/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=45208 CPUtime=402.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 16194 0 0 0 40219 11 0 0 19 0 2 0 332617557 46292992 10450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 11302 10450 218 20 0 10660 0
[pid=26975/tid=26977] ppid=26973 vsize=45208 CPUtime=401.9
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 15378 0 0 0 40179 11 0 0 25 0 2 0 332617597 46292992 10450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45208

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1753368/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=46108 CPUtime=462.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 17188 0 0 0 46218 12 0 0 19 0 2 0 332617557 47214592 10664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 11527 10664 218 20 0 10885 0
[pid=26975/tid=26977] ppid=26973 vsize=46108 CPUtime=461.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 16372 0 0 0 46179 12 0 0 25 0 2 0 332617597 47214592 10664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 46108

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 26979
/proc/meminfo: memFree=1752280/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=47244 CPUtime=522.3
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 18236 0 0 0 52217 13 0 0 19 0 2 0 332617557 48377856 10932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 11811 10932 218 20 0 11169 0
[pid=26975/tid=26977] ppid=26973 vsize=47244 CPUtime=521.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 17420 0 0 0 52178 13 0 0 25 0 2 0 332617597 48377856 10932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47244

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1751384/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=48268 CPUtime=582.31
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 19244 0 0 0 58217 14 0 0 19 0 2 0 332617557 49426432 11160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12067 11160 218 20 0 11425 0
[pid=26975/tid=26977] ppid=26973 vsize=48268 CPUtime=581.9
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 18428 0 0 0 58177 13 0 0 25 0 2 0 332617597 49426432 11160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1750744/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=48848 CPUtime=642.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 20039 0 0 0 64217 15 0 0 19 0 2 0 332617557 50020352 11305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12212 11305 218 20 0 11570 0
[pid=26975/tid=26977] ppid=26973 vsize=48848 CPUtime=641.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 19223 0 0 0 64177 14 0 0 25 0 2 0 332617597 50020352 11305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48848

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1750360/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=49296 CPUtime=702.31
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 20923 0 0 0 70215 16 0 0 19 0 2 0 332617557 50479104 11409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12324 11409 218 20 0 11682 0
[pid=26975/tid=26977] ppid=26973 vsize=49296 CPUtime=701.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 20107 0 0 0 70176 15 0 0 25 0 2 0 332617597 50479104 11409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 49296

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1750168/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=49432 CPUtime=762.31
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 21606 0 0 0 76215 16 0 0 19 0 2 0 332617557 50618368 11442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12358 11442 218 20 0 11716 0
[pid=26975/tid=26977] ppid=26973 vsize=49432 CPUtime=761.92
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 20790 0 0 0 76176 16 0 0 25 0 2 0 332617597 50618368 11442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 49432

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1749976/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=49700 CPUtime=822.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 22516 0 0 0 82214 18 0 0 19 0 2 0 332617557 50892800 11507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12425 11507 218 20 0 11783 0
[pid=26975/tid=26977] ppid=26973 vsize=49700 CPUtime=821.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 21700 0 0 0 82174 17 0 0 25 0 2 0 332617597 50892800 11507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 49700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1749720/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=49832 CPUtime=882.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 23419 0 0 0 88213 19 0 0 19 0 2 0 332617557 51027968 11565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12458 11565 218 20 0 11816 0
[pid=26975/tid=26977] ppid=26973 vsize=49832 CPUtime=881.91
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 22603 0 0 0 88173 18 0 0 25 0 2 0 332617597 51027968 11565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 49832

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1749592/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=50020 CPUtime=942.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 24225 0 0 0 94212 20 0 0 19 0 2 0 332617557 51220480 11591 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12505 11591 218 20 0 11863 0
[pid=26975/tid=26977] ppid=26973 vsize=50020 CPUtime=941.92
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 23409 0 0 0 94173 19 0 0 25 0 2 0 332617597 51220480 11591 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 50020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1749272/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=50308 CPUtime=1002.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 25025 0 0 0 100212 20 0 0 19 0 2 0 332617557 51515392 11676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12577 11676 218 20 0 11935 0
[pid=26975/tid=26977] ppid=26973 vsize=50308 CPUtime=1001.92
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 24209 0 0 0 100172 20 0 0 25 0 2 0 332617597 51515392 11676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50308

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 26979
/proc/meminfo: memFree=1749016/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=50660 CPUtime=1062.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 25808 0 0 0 106211 21 0 0 19 0 2 0 332617557 51875840 11744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12665 11744 218 20 0 12023 0
[pid=26975/tid=26977] ppid=26973 vsize=50660 CPUtime=1061.93
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 24992 0 0 0 106172 21 0 0 25 0 2 0 332617597 51875840 11744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 50660

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 26979
/proc/meminfo: memFree=1748888/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=50816 CPUtime=1122.32
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 26623 0 0 0 112210 22 0 0 19 0 2 0 332617557 52035584 11779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12704 11779 218 20 0 12062 0
[pid=26975/tid=26977] ppid=26973 vsize=50816 CPUtime=1121.92
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 25807 0 0 0 112171 21 0 0 25 0 2 0 332617597 52035584 11779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 50816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1748760/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=50816 CPUtime=1182.33
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 27365 0 0 0 118210 23 0 0 19 0 2 0 332617557 52035584 11806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12704 11806 218 20 0 12062 0
[pid=26975/tid=26977] ppid=26973 vsize=50816 CPUtime=1181.92
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 26549 0 0 0 118170 22 0 0 25 0 2 0 332617597 52035584 11806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 50816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26979
/proc/meminfo: memFree=1748696/2055920 swapFree=4143412/4192956
[pid=26975] ppid=26973 vsize=51016 CPUtime=1200.03
/proc/26975/stat : 26975 (MiraXTv2_dyn) S 26973 26975 26535 0 -1 4194304 27579 0 0 0 119980 23 0 0 19 0 2 0 332617557 52240384 11825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26975/statm: 12754 11825 218 20 0 12112 0
[pid=26975/tid=26977] ppid=26973 vsize=51016 CPUtime=1199.64
/proc/26975/task/26977/stat : 26977 (MiraXTv2_dyn) R 26973 26975 26535 0 -1 4194368 26763 0 0 0 119941 23 0 0 25 0 2 0 332617597 52240384 11825 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 51016

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): 1200.03
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.243962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 51016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27579
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= 1917

runsolver used 1.24081 second user time and 3.13352 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 01:29:59 UTC 2007

IDJOB= 303137
IDBENCH= 20100
IDSOLVER= 129
FILE ID= node16/303137-1178846999

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/303137-1178846999/MiraXTv2_dyn /tmp/evaluation/303137-1178846999/instance-303137-1178846999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-303137-1178846999 -o ROOT/results/node16/solver-303137-1178846999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303137-1178846999/MiraXTv2_dyn /tmp/evaluation/303137-1178846999/instance-303137-1178846999.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 80735941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:      2055920 kB
MemFree:       1796032 kB
Buffers:         46636 kB
Cached:         126756 kB
SwapCached:      17960 kB
Active:          96760 kB
Inactive:       101544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796032 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4432 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            47084 kB
Committed_AS: 14184380 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 01:50:01 UTC 2007