Trace number 304204

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) 1200.1 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1898939887-14.cnf
MD5SUM41d7eef42075731c66070da93dbe200d
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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/node9/watcher-304204-1178851020 -o ROOT/results/node9/solver-304204-1178851020 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304204-1178851020/MiraXTv1_dyn /tmp/evaluation/304204-1178851020/instance-304204-1178851020.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: 0.91 0.95 0.98 3/77 22836
/proc/meminfo: memFree=1834984/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=3788 CPUtime=0
/proc/22836/stat : 22836 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 361139600 3878912 387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/22836/statm: 947 388 206 20 0 305 0

[startup+0.061703 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22836
/proc/meminfo: memFree=1834984/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=5648 CPUtime=0.05
/proc/22836/stat : 22836 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194304 876 0 0 0 5 0 0 0 18 0 1 0 361139600 5783552 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/22836/statm: 1412 851 207 20 0 770 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5648

[startup+0.101707 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22836
/proc/meminfo: memFree=1834984/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=5648 CPUtime=0.09
/proc/22836/stat : 22836 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194304 876 0 0 0 9 0 0 0 18 0 1 0 361139600 5783552 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/22836/statm: 1412 851 207 20 0 770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.301729 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22836
/proc/meminfo: memFree=1834984/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=5812 CPUtime=0.29
/proc/22836/stat : 22836 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194304 920 0 0 0 29 0 0 0 19 0 1 0 361139600 5951488 895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/22836/statm: 1453 895 207 20 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5812

[startup+0.701771 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 22836
/proc/meminfo: memFree=1834984/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=9688 CPUtime=0.69
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 1437 0 0 0 69 0 0 0 21 0 2 0 361139600 9920512 1373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 2422 1373 218 20 0 1780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9688

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 22838
/proc/meminfo: memFree=1828696/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=13252 CPUtime=1.49
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 2380 0 0 0 149 0 0 0 21 0 2 0 361139600 13570048 2316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 3313 2316 218 20 0 2671 0
[pid=22836/tid=22838] ppid=22834 vsize=13252 CPUtime=0.99
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 1406 0 0 0 99 0 0 0 25 0 2 0 361139650 13570048 2316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13252

[startup+3.10103 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 22838
/proc/meminfo: memFree=1825496/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=17548 CPUtime=3.09
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 3373 0 0 0 308 1 0 0 21 0 2 0 361139600 17969152 3309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 4387 3309 218 20 0 3745 0
[pid=22836/tid=22838] ppid=22834 vsize=17548 CPUtime=2.59
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 2399 0 0 0 258 1 0 0 25 0 2 0 361139650 17969152 3309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17548

[startup+6.30137 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 22838
/proc/meminfo: memFree=1816920/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=22484 CPUtime=6.29
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 4691 0 0 0 627 2 0 0 21 0 2 0 361139600 23023616 4591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 5621 4591 218 20 0 4979 0
[pid=22836/tid=22838] ppid=22834 vsize=22484 CPUtime=5.8
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 3717 0 0 0 578 2 0 0 25 0 2 0 361139650 23023616 4591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22484

[startup+12.7021 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 22840
/proc/meminfo: memFree=1806544/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=32616 CPUtime=12.69
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 7421 0 0 0 1265 4 0 0 21 0 2 0 361139600 33398784 7188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 8154 7188 218 20 0 7512 0
[pid=22836/tid=22838] ppid=22834 vsize=32616 CPUtime=12.19
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 6447 0 0 0 1216 3 0 0 25 0 2 0 361139650 33398784 7188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32616

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 22840
/proc/meminfo: memFree=1800536/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=38504 CPUtime=25.47
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 9163 0 0 0 2543 4 0 0 21 0 2 0 361139600 39428096 8700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 9626 8700 218 20 0 8984 0
[pid=22836/tid=22838] ppid=22834 vsize=38504 CPUtime=24.98
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 8189 0 0 0 2494 4 0 0 25 0 2 0 361139650 39428096 8700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38504

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 22840
/proc/meminfo: memFree=1796824/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=42096 CPUtime=51.06
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 10494 0 0 0 5101 5 0 0 21 0 2 0 361139600 43106304 9652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 10524 9652 218 20 0 9882 0
[pid=22836/tid=22838] ppid=22834 vsize=42096 CPUtime=50.56
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 9520 0 0 0 5052 4 0 0 25 0 2 0 361139650 43106304 9652 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) 42096

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 22840
/proc/meminfo: memFree=1793944/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=44740 CPUtime=102.23
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 11983 0 0 0 10217 6 0 0 21 0 2 0 361139600 45813760 10296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 11185 10296 218 20 0 10543 0
[pid=22836/tid=22838] ppid=22834 vsize=44740 CPUtime=101.73
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 11009 0 0 0 10168 5 0 0 25 0 2 0 361139650 45813760 10296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520197 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44740

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1792152/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=46704 CPUtime=162.18
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 13306 0 0 0 16212 6 0 0 21 0 2 0 361139600 47824896 10774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 11676 10774 218 20 0 11034 0
[pid=22836/tid=22838] ppid=22834 vsize=46704 CPUtime=161.69
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 12332 0 0 0 16163 6 0 0 25 0 2 0 361139650 47824896 10774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 46704

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1790936/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=47888 CPUtime=222.14
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 14463 0 0 0 22207 7 0 0 21 0 2 0 361139600 49037312 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 11972 11086 218 20 0 11330 0
[pid=22836/tid=22838] ppid=22834 vsize=47888 CPUtime=221.65
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 13489 0 0 0 22158 7 0 0 25 0 2 0 361139650 49037312 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 47888

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1789848/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=49100 CPUtime=282.12
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 15542 0 0 0 28204 8 0 0 21 0 2 0 361139600 50278400 11385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 12275 11385 218 20 0 11633 0
[pid=22836/tid=22838] ppid=22834 vsize=49100 CPUtime=281.62
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 14568 0 0 0 28155 7 0 0 25 0 2 0 361139650 50278400 11385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 49100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1788312/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=50696 CPUtime=342.09
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 16690 0 0 0 34201 8 0 0 21 0 2 0 361139600 51912704 11753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 12674 11753 218 20 0 12032 0
[pid=22836/tid=22838] ppid=22834 vsize=50696 CPUtime=341.59
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 15716 0 0 0 34151 8 0 0 25 0 2 0 361139650 51912704 11753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 50696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1787224/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=51604 CPUtime=402.04
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 17841 0 0 0 40195 9 0 0 21 0 2 0 361139600 52842496 11994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 12901 11994 218 20 0 12259 0
[pid=22836/tid=22838] ppid=22834 vsize=51604 CPUtime=401.54
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 16867 0 0 0 40146 8 0 0 25 0 2 0 361139650 52842496 11994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 51604

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1786200/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=52904 CPUtime=462
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 18908 0 0 0 46191 9 0 0 21 0 2 0 361139600 54173696 12281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13226 12281 218 20 0 12584 0
[pid=22836/tid=22838] ppid=22834 vsize=52904 CPUtime=461.51
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 17934 0 0 0 46142 9 0 0 25 0 2 0 361139650 54173696 12281 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565842 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 52904

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1785304/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=53768 CPUtime=521.98
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 19833 0 0 0 52188 10 0 0 21 0 2 0 361139600 55058432 12491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13442 12491 218 20 0 12800 0
[pid=22836/tid=22838] ppid=22834 vsize=53768 CPUtime=521.49
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 18859 0 0 0 52139 10 0 0 25 0 2 0 361139650 55058432 12491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 53768

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 22840
/proc/meminfo: memFree=1784856/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=54172 CPUtime=581.92
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 20585 0 0 0 58182 10 0 0 21 0 2 0 361139600 55472128 12593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13543 12593 218 20 0 12901 0
[pid=22836/tid=22838] ppid=22834 vsize=54172 CPUtime=581.43
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 19611 0 0 0 58133 10 0 0 25 0 2 0 361139650 55472128 12593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 54172

[startup+642.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/79 22840
/proc/meminfo: memFree=1784344/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=54760 CPUtime=641.9
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 21366 0 0 0 64179 11 0 0 21 0 2 0 361139600 56074240 12724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13690 12724 218 20 0 13048 0
[pid=22836/tid=22838] ppid=22834 vsize=54760 CPUtime=641.41
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 20392 0 0 0 64130 11 0 0 25 0 2 0 361139650 56074240 12724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 54760

[startup+702.301 s]
/proc/loadavg: 1.02 0.99 0.98 2/79 22840
/proc/meminfo: memFree=1783768/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=55204 CPUtime=701.87
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 22204 0 0 0 70175 12 0 0 21 0 2 0 361139600 56528896 12847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13801 12847 218 20 0 13159 0
[pid=22836/tid=22838] ppid=22834 vsize=55204 CPUtime=701.37
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 21230 0 0 0 70126 11 0 0 25 0 2 0 361139650 56528896 12847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 55204

[startup+762.307 s]
/proc/loadavg: 1.06 1.00 0.99 2/79 22840
/proc/meminfo: memFree=1783256/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=55768 CPUtime=761.82
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 23033 0 0 0 76170 12 0 0 21 0 2 0 361139600 57106432 12961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 13942 12961 218 20 0 13300 0
[pid=22836/tid=22838] ppid=22834 vsize=55768 CPUtime=761.33
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 22059 0 0 0 76121 12 0 0 25 0 2 0 361139650 57106432 12961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 55768

[startup+822.302 s]
/proc/loadavg: 1.07 1.01 0.99 2/79 22840
/proc/meminfo: memFree=1782936/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=56064 CPUtime=821.78
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 23769 0 0 0 82166 12 0 0 21 0 2 0 361139600 57409536 13047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14016 13047 218 20 0 13374 0
[pid=22836/tid=22838] ppid=22834 vsize=56064 CPUtime=821.29
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 22795 0 0 0 82117 12 0 0 25 0 2 0 361139650 57409536 13047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 56064

[startup+882.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/79 22840
/proc/meminfo: memFree=1782872/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=56212 CPUtime=881.76
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 24705 0 0 0 88163 13 0 0 21 0 2 0 361139600 57561088 13073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14053 13073 218 20 0 13411 0
[pid=22836/tid=22838] ppid=22834 vsize=56212 CPUtime=881.26
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 23731 0 0 0 88113 13 0 0 25 0 2 0 361139650 57561088 13073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 56212

[startup+942.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 22840
/proc/meminfo: memFree=1782488/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=56580 CPUtime=941.72
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 25571 0 0 0 94158 14 0 0 21 0 2 0 361139600 57937920 13159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14145 13159 218 20 0 13503 0
[pid=22836/tid=22838] ppid=22834 vsize=56580 CPUtime=941.22
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 24597 0 0 0 94108 14 0 0 25 0 2 0 361139650 57937920 13159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 56580

[startup+1002.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 22840
/proc/meminfo: memFree=1782104/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=56916 CPUtime=1001.68
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 26388 0 0 0 100153 15 0 0 21 0 2 0 361139600 58281984 13261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14229 13261 218 20 0 13587 0
[pid=22836/tid=22838] ppid=22834 vsize=56916 CPUtime=1001.19
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 25414 0 0 0 100104 15 0 0 25 0 2 0 361139650 58281984 13261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 56916

[startup+1062.3 s]
/proc/loadavg: 1.12 1.08 1.01 2/79 22840
/proc/meminfo: memFree=1781592/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=57420 CPUtime=1061.65
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 27290 0 0 0 106149 16 0 0 21 0 2 0 361139600 58798080 13383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14355 13383 218 20 0 13713 0
[pid=22836/tid=22838] ppid=22834 vsize=57420 CPUtime=1061.16
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 26316 0 0 0 106100 16 0 0 25 0 2 0 361139650 58798080 13383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 57420

[startup+1122.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/79 22840
/proc/meminfo: memFree=1781336/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=57884 CPUtime=1121.61
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 28015 0 0 0 112145 16 0 0 21 0 2 0 361139600 59273216 13458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14471 13458 218 20 0 13829 0
[pid=22836/tid=22838] ppid=22834 vsize=57884 CPUtime=1121.12
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 27041 0 0 0 112096 16 0 0 25 0 2 0 361139650 59273216 13458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 57884

[startup+1182.3 s]
/proc/loadavg: 1.14 1.09 1.02 2/79 22840
/proc/meminfo: memFree=1780824/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=58356 CPUtime=1181.58
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 28858 0 0 0 118141 17 0 0 21 0 2 0 361139600 59756544 13586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14589 13586 218 20 0 13947 0
[pid=22836/tid=22838] ppid=22834 vsize=58356 CPUtime=1181.07
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 27884 0 0 0 118091 16 0 0 25 0 2 0 361139650 59756544 13586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 58356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.10 1.08 1.02 2/79 22840
/proc/meminfo: memFree=1780568/2055920 swapFree=4145492/4192956
[pid=22836] ppid=22834 vsize=58620 CPUtime=1200.08
/proc/22836/stat : 22836 (MiraXTv1_dyn) S 22834 22836 21477 0 -1 4194304 29116 0 0 0 119991 17 0 0 21 0 2 0 361139600 60026880 13649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22836/statm: 14655 13649 218 20 0 14013 0
[pid=22836/tid=22838] ppid=22834 vsize=58620 CPUtime=1199.57
/proc/22836/task/22838/stat : 22838 (MiraXTv1_dyn) R 22834 22836 21477 0 -1 4194368 28142 0 0 0 119941 16 0 0 25 0 2 0 361139650 60026880 13649 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 58620

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): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.180972
CPU usage (%): 99.9397
Max. virtual memory (cumulated for all children) (KiB): 58620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29116
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= 26725

runsolver used 1.3118 second user time and 3.06153 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 02:37:00 UTC 2007

IDJOB= 304204
IDBENCH= 20126
IDSOLVER= 130
FILE ID= node9/304204-1178851020

PBS_JOBID= 5251005

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1898939887-14.cnf
COMMAND LINE= /tmp/evaluation/304204-1178851020/MiraXTv1_dyn /tmp/evaluation/304204-1178851020/instance-304204-1178851020.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-304204-1178851020 -o ROOT/results/node9/solver-304204-1178851020 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304204-1178851020/MiraXTv1_dyn /tmp/evaluation/304204-1178851020/instance-304204-1178851020.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  41d7eef42075731c66070da93dbe200d

RANDOM SEED= 661542095

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1835200 kB
Buffers:         39524 kB
Cached:         102000 kB
SwapCached:      15556 kB
Active:         112868 kB
Inactive:        52092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835200 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            41292 kB
Committed_AS:  8932552 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node9 on Fri May 11 02:57:03 UTC 2007