Trace number 303466

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) 1200.08 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node18/watcher-303466-1178848241 -o ROOT/results/node18/solver-303466-1178848241 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303466-1178848241/MiraXTv1_dyn /tmp/evaluation/303466-1178848241/instance-303466-1178848241.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 0.99 3/77 6411
/proc/meminfo: memFree=1847360/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=3788 CPUtime=0
/proc/6411/stat : 6411 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 332741529 3878912 368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6411/statm: 947 370 205 20 0 305 0

[startup+0.099657 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6411
/proc/meminfo: memFree=1847360/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=5312 CPUtime=0.09
/proc/6411/stat : 6411 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 332741529 5439488 759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 0 0 0
/proc/6411/statm: 1328 759 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.101658 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6411
/proc/meminfo: memFree=1847360/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=5312 CPUtime=0.09
/proc/6411/stat : 6411 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 332741529 5439488 759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 0 0 0
/proc/6411/statm: 1328 759 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301677 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6411
/proc/meminfo: memFree=1847360/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=5488 CPUtime=0.29
/proc/6411/stat : 6411 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194304 818 0 0 0 29 0 0 0 19 0 1 0 332741529 5619712 793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/6411/statm: 1372 793 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701716 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 6411
/proc/meminfo: memFree=1847360/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=9552 CPUtime=0.69
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 1520 0 0 0 69 0 0 0 21 0 2 0 332741529 9781248 1392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 2388 1392 218 20 0 1746 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9552

[startup+1.50179 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1841136/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=12852 CPUtime=1.49
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 2395 0 0 0 148 1 0 0 21 0 2 0 332741529 13160448 2267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 3213 2267 218 20 0 2571 0
[pid=6411/tid=6413] ppid=6409 vsize=12852 CPUtime=1.07
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 1416 0 0 0 106 1 0 0 25 0 2 0 332741571 13160448 2267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12852

[startup+3.10195 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1838384/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=16856 CPUtime=3.09
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 3286 0 0 0 308 1 0 0 21 0 2 0 332741529 17260544 3158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 4214 3158 218 20 0 3572 0
[pid=6411/tid=6413] ppid=6409 vsize=16856 CPUtime=2.67
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 2307 0 0 0 266 1 0 0 25 0 2 0 332741571 17260544 3158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16856

[startup+6.30126 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1830256/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=21464 CPUtime=6.29
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 4496 0 0 0 627 2 0 0 21 0 2 0 332741529 21979136 4332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 5366 4332 218 20 0 4724 0
[pid=6411/tid=6413] ppid=6409 vsize=21464 CPUtime=5.87
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 3517 0 0 0 585 2 0 0 25 0 2 0 332741571 21979136 4332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21464

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1820144/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=31240 CPUtime=12.68
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 7149 0 0 0 1265 3 0 0 21 0 2 0 332741529 31989760 6852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 7810 6852 218 20 0 7168 0
[pid=6411/tid=6413] ppid=6409 vsize=31240 CPUtime=12.27
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 6170 0 0 0 1224 3 0 0 25 0 2 0 332741571 31989760 6852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31240

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1814768/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=36436 CPUtime=25.48
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 8758 0 0 0 2544 4 0 0 21 0 2 0 332741529 37310464 8231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 9109 8231 218 20 0 8467 0
[pid=6411/tid=6413] ppid=6409 vsize=36436 CPUtime=25.07
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 7779 0 0 0 2503 4 0 0 25 0 2 0 332741571 37310464 8231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36436

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 6413
/proc/meminfo: memFree=1811184/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=39784 CPUtime=51.06
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 10075 0 0 0 5101 5 0 0 21 0 2 0 332741529 40738816 9103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 9946 9103 218 20 0 9304 0
[pid=6411/tid=6413] ppid=6409 vsize=39784 CPUtime=50.64
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 9096 0 0 0 5059 5 0 0 25 0 2 0 332741571 40738816 9103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39784

[startup+102.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 6413
/proc/meminfo: memFree=1808688/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=42596 CPUtime=102.23
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 11555 0 0 0 10217 6 0 0 21 0 2 0 332741529 43618304 9738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 10649 9738 218 20 0 10007 0
[pid=6411/tid=6413] ppid=6409 vsize=42596 CPUtime=101.81
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 10576 0 0 0 10176 5 0 0 25 0 2 0 332741571 43618304 9738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 42596

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 6413
/proc/meminfo: memFree=1806960/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=44328 CPUtime=162.19
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 12825 0 0 0 16213 6 0 0 21 0 2 0 332741529 45391872 10163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 11082 10163 218 20 0 10440 0
[pid=6411/tid=6413] ppid=6409 vsize=44328 CPUtime=161.78
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 11846 0 0 0 16172 6 0 0 25 0 2 0 332741571 45391872 10163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 44328

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 1.01 2/79 6413
/proc/meminfo: memFree=1805616/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=45624 CPUtime=222.16
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 14070 0 0 0 22209 7 0 0 21 0 2 0 332741529 46718976 10498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 11406 10498 218 20 0 10764 0
[pid=6411/tid=6413] ppid=6409 vsize=45624 CPUtime=221.74
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 13091 0 0 0 22167 7 0 0 25 0 2 0 332741571 46718976 10498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 45624

[startup+282.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 6413
/proc/meminfo: memFree=1804656/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=46600 CPUtime=282.13
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 15093 0 0 0 28205 8 0 0 21 0 2 0 332741529 47718400 10741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 11650 10741 218 20 0 11008 0
[pid=6411/tid=6413] ppid=6409 vsize=46600 CPUtime=281.71
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 14114 0 0 0 28163 8 0 0 25 0 2 0 332741571 47718400 10741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 46600

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 6413
/proc/meminfo: memFree=1803888/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=47464 CPUtime=342.1
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 15994 0 0 0 34201 9 0 0 21 0 2 0 332741529 48603136 10927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 11866 10927 218 20 0 11224 0
[pid=6411/tid=6413] ppid=6409 vsize=47464 CPUtime=341.67
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 15015 0 0 0 34159 8 0 0 25 0 2 0 332741571 48603136 10927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 47464

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 6413
/proc/meminfo: memFree=1803184/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=48168 CPUtime=402.07
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 17097 0 0 0 40197 10 0 0 21 0 2 0 332741529 49324032 11120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12042 11120 218 20 0 11400 0
[pid=6411/tid=6413] ppid=6409 vsize=48168 CPUtime=401.64
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 16118 0 0 0 40155 9 0 0 25 0 2 0 332741571 49324032 11120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 48168

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 6413
/proc/meminfo: memFree=1802416/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=48912 CPUtime=462.02
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 18059 0 0 0 46192 10 0 0 21 0 2 0 332741529 50085888 11302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12228 11302 218 20 0 11586 0
[pid=6411/tid=6413] ppid=6409 vsize=48912 CPUtime=461.59
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 17080 0 0 0 46150 9 0 0 25 0 2 0 332741571 50085888 11302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520646 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 48912

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6413
/proc/meminfo: memFree=1801520/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=49960 CPUtime=521.98
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 18947 0 0 0 52188 10 0 0 21 0 2 0 332741529 51159040 11540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12490 11540 218 20 0 11848 0
[pid=6411/tid=6413] ppid=6409 vsize=49960 CPUtime=521.56
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 17968 0 0 0 52146 10 0 0 25 0 2 0 332741571 51159040 11540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 49960

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6413
/proc/meminfo: memFree=1800816/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=50676 CPUtime=581.95
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 19901 0 0 0 58184 11 0 0 21 0 2 0 332741529 51892224 11714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12669 11714 218 20 0 12027 0
[pid=6411/tid=6413] ppid=6409 vsize=50676 CPUtime=581.53
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 18922 0 0 0 58142 11 0 0 25 0 2 0 332741571 51892224 11714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 50676

[startup+642.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/85 6535
/proc/meminfo: memFree=1798776/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=51256 CPUtime=641.91
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 20829 0 0 0 64171 20 0 0 21 0 2 0 332741529 52486144 11862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12814 11862 218 20 0 12172 0
[pid=6411/tid=6413] ppid=6409 vsize=51256 CPUtime=641.48
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 19850 0 0 0 64129 19 0 0 25 0 2 0 332741571 52486144 11862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 51256

[startup+702.301 s]
/proc/loadavg: 1.16 1.04 1.01 2/79 7119
/proc/meminfo: memFree=1744424/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=51772 CPUtime=701.86
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 21662 0 0 0 70160 26 0 0 21 0 2 0 332741529 53014528 11980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 12943 11980 218 20 0 12301 0
[pid=6411/tid=6413] ppid=6409 vsize=51772 CPUtime=701.44
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 20683 0 0 0 70118 26 0 0 25 0 2 0 332741571 53014528 11980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 51772

[startup+762.305 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 7119
/proc/meminfo: memFree=1743984/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=52444 CPUtime=761.82
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 22515 0 0 0 76155 27 0 0 21 0 2 0 332741529 53702656 12118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13111 12118 218 20 0 12469 0
[pid=6411/tid=6413] ppid=6409 vsize=52444 CPUtime=761.41
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 21536 0 0 0 76114 27 0 0 25 0 2 0 332741571 53702656 12118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 52444

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 7119
/proc/meminfo: memFree=1743984/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=52576 CPUtime=821.78
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 23389 0 0 0 82150 28 0 0 21 0 2 0 332741529 53837824 12147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13144 12147 218 20 0 12502 0
[pid=6411/tid=6413] ppid=6409 vsize=52576 CPUtime=821.36
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 22410 0 0 0 82109 27 0 0 25 0 2 0 332741571 53837824 12147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 52576

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 7119
/proc/meminfo: memFree=1743600/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=53028 CPUtime=881.75
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 24343 0 0 0 88147 28 0 0 21 0 2 0 332741529 54300672 12256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13257 12256 218 20 0 12615 0
[pid=6411/tid=6413] ppid=6409 vsize=53028 CPUtime=881.33
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 23364 0 0 0 88105 28 0 0 25 0 2 0 332741571 54300672 12256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 53028

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 7119
/proc/meminfo: memFree=1743024/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=53680 CPUtime=941.71
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 25271 0 0 0 94142 29 0 0 21 0 2 0 332741529 54968320 12404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13420 12404 218 20 0 12778 0
[pid=6411/tid=6413] ppid=6409 vsize=53680 CPUtime=941.29
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 24292 0 0 0 94101 28 0 0 25 0 2 0 332741571 54968320 12404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 53680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 7119
/proc/meminfo: memFree=1742576/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=54140 CPUtime=1001.67
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 26180 0 0 0 100138 29 0 0 21 0 2 0 332741529 55439360 12533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13535 12533 218 20 0 12893 0
[pid=6411/tid=6413] ppid=6409 vsize=54140 CPUtime=1001.26
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 25201 0 0 0 100097 29 0 0 25 0 2 0 332741571 55439360 12533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 54140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7119
/proc/meminfo: memFree=1741936/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=54768 CPUtime=1061.64
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 27107 0 0 0 106134 30 0 0 21 0 2 0 332741529 56082432 12680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13692 12680 218 20 0 13050 0
[pid=6411/tid=6413] ppid=6409 vsize=54768 CPUtime=1061.22
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 26128 0 0 0 106092 30 0 0 25 0 2 0 332741571 56082432 12680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 54768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7119
/proc/meminfo: memFree=1741424/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=55364 CPUtime=1121.6
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 28012 0 0 0 112129 31 0 0 21 0 2 0 332741529 56692736 12805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13841 12805 218 20 0 13199 0
[pid=6411/tid=6413] ppid=6409 vsize=55364 CPUtime=1121.18
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 27033 0 0 0 112088 30 0 0 25 0 2 0 332741571 56692736 12805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 55364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7119
/proc/meminfo: memFree=1741232/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=55528 CPUtime=1181.56
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 28724 0 0 0 118125 31 0 0 21 0 2 0 332741529 56860672 12867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13882 12867 218 20 0 13240 0
[pid=6411/tid=6413] ppid=6409 vsize=55528 CPUtime=1181.15
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 27745 0 0 0 118084 31 0 0 25 0 2 0 332741571 56860672 12867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 55528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7119
/proc/meminfo: memFree=1741104/2055920 swapFree=4144420/4192956
[pid=6411] ppid=6409 vsize=55700 CPUtime=1200.05
/proc/6411/stat : 6411 (MiraXTv1_dyn) S 6409 6411 5971 0 -1 4194304 29005 0 0 0 119974 31 0 0 21 0 2 0 332741529 57036800 12888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6411/statm: 13925 12888 218 20 0 13283 0
[pid=6411/tid=6413] ppid=6409 vsize=55700 CPUtime=1199.64
/proc/6411/task/6413/stat : 6413 (MiraXTv1_dyn) R 6409 6411 5971 0 -1 4194368 28026 0 0 0 119933 31 0 0 25 0 2 0 332741571 57036800 12888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55700

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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.32595
CPU usage (%): 99.9381
Max. virtual memory (cumulated for all children) (KiB): 55700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29005
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= 15197

runsolver used 1.3318 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 01:50:42 UTC 2007

IDJOB= 303466
IDBENCH= 20108
IDSOLVER= 130
FILE ID= node18/303466-1178848241

PBS_JOBID= 5251016

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303466-1178848241/MiraXTv1_dyn /tmp/evaluation/303466-1178848241/instance-303466-1178848241.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-303466-1178848241 -o ROOT/results/node18/solver-303466-1178848241 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303466-1178848241/MiraXTv1_dyn /tmp/evaluation/303466-1178848241/instance-303466-1178848241.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 776624290

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:       1847576 kB
Buffers:         39724 kB
Cached:          99200 kB
SwapCached:      18496 kB
Active:          89584 kB
Inactive:        77600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847576 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4412 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            26716 kB
Committed_AS:  8734532 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= 66556 MiB

End job on node18 on Fri May 11 02:10:44 UTC 2007