Trace number 302728

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1200.92

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/node11/watcher-302728-1178845477 -o ROOT/results/node11/solver-302728-1178845477 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302728-1178845477/MiraXTv1_dyn /tmp/evaluation/302728-1178845477/instance-302728-1178845477.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 0.97 0.99 3/77 18510
/proc/meminfo: memFree=1845352/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=3788 CPUtime=0
/proc/18510/stat : 18510 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 325596608 3878912 392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571728 0 0 4096 0 0 0 0 17 0 0 0
/proc/18510/statm: 947 394 205 20 0 305 0

[startup+0.082257 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18510
/proc/meminfo: memFree=1845352/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=5768 CPUtime=0.07
/proc/18510/stat : 18510 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194304 924 0 0 0 7 0 0 0 18 0 1 0 325596608 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18510/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5768

[startup+0.101259 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18510
/proc/meminfo: memFree=1845352/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=5768 CPUtime=0.09
/proc/18510/stat : 18510 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 325596608 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18510/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.301282 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18510
/proc/meminfo: memFree=1845352/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=5768 CPUtime=0.29
/proc/18510/stat : 18510 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194304 924 0 0 0 29 0 0 0 19 0 1 0 325596608 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575896 0 0 4096 0 0 0 0 17 0 0 0
/proc/18510/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5768

[startup+0.70133 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 18510
/proc/meminfo: memFree=1845352/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=9892 CPUtime=0.69
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 1439 0 0 0 69 0 0 0 22 0 2 0 325596608 10129408 1370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 2473 1370 218 20 0 1831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9892

[startup+1.50143 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1839000/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=13456 CPUtime=1.49
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 2397 0 0 0 148 1 0 0 22 0 2 0 325596608 13778944 2328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 3364 2329 218 20 0 2722 0
[pid=18510/tid=18512] ppid=18508 vsize=13456 CPUtime=0.93
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 1359 0 0 0 93 0 0 0 25 0 2 0 325596664 13778944 2329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13456

[startup+3.10161 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1835288/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=17784 CPUtime=3.09
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 3374 0 0 0 308 1 0 0 22 0 2 0 325596608 18210816 3305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 4446 3305 218 20 0 3804 0
[pid=18510/tid=18512] ppid=18508 vsize=17784 CPUtime=2.54
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 2335 0 0 0 253 1 0 0 25 0 2 0 325596664 18210816 3305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17784

[startup+6.30199 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1826072/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=23932 CPUtime=6.29
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 5015 0 0 0 627 2 0 0 22 0 2 0 325596608 24506368 4910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 5983 4910 218 20 0 5341 0
[pid=18510/tid=18512] ppid=18508 vsize=23932 CPUtime=5.74
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 3976 0 0 0 572 2 0 0 25 0 2 0 325596664 24506368 4910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23932

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1815456/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=34892 CPUtime=12.68
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 7953 0 0 0 1264 4 0 0 22 0 2 0 325596608 35729408 7715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 8723 7715 218 20 0 8081 0
[pid=18510/tid=18512] ppid=18508 vsize=34892 CPUtime=12.13
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 6914 0 0 0 1209 4 0 0 25 0 2 0 325596664 35729408 7715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34892

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1808544/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=41156 CPUtime=25.47
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 9708 0 0 0 2542 5 0 0 22 0 2 0 325596608 42143744 9300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 10289 9300 218 20 0 9647 0
[pid=18510/tid=18512] ppid=18508 vsize=41156 CPUtime=24.92
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 8669 0 0 0 2487 5 0 0 25 0 2 0 325596664 42143744 9300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41156

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1804896/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=44780 CPUtime=51.05
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 11108 0 0 0 5099 6 0 0 22 0 2 0 325596608 45854720 10260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 11195 10260 218 20 0 10553 0
[pid=18510/tid=18512] ppid=18508 vsize=44780 CPUtime=50.5
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 10069 0 0 0 5044 6 0 0 25 0 2 0 325596664 45854720 10260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44780

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1801952/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=47452 CPUtime=102.22
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 12618 0 0 0 10214 8 0 0 22 0 2 0 325596608 48590848 10925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 11863 10925 218 20 0 11221 0
[pid=18510/tid=18512] ppid=18508 vsize=47452 CPUtime=101.66
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 11579 0 0 0 10159 7 0 0 25 0 2 0 325596664 48590848 10925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 47452

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1800096/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=49216 CPUtime=162.19
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 13915 0 0 0 16210 9 0 0 22 0 2 0 325596608 50397184 11377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 12304 11377 218 20 0 11662 0
[pid=18510/tid=18512] ppid=18508 vsize=49216 CPUtime=161.63
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 12876 0 0 0 16155 8 0 0 25 0 2 0 325596664 50397184 11377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 49216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1798880/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=50768 CPUtime=222.14
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 15046 0 0 0 22205 9 0 0 22 0 2 0 325596608 51986432 11728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 12692 11728 218 20 0 12050 0
[pid=18510/tid=18512] ppid=18508 vsize=50768 CPUtime=221.59
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 14007 0 0 0 22150 9 0 0 25 0 2 0 325596664 51986432 11728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 50768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1797344/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=52152 CPUtime=282.11
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 16175 0 0 0 28201 10 0 0 22 0 2 0 325596608 53403648 12077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 13038 12077 218 20 0 12396 0
[pid=18510/tid=18512] ppid=18508 vsize=52152 CPUtime=281.56
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 15136 0 0 0 28146 10 0 0 25 0 2 0 325596664 53403648 12077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 52152

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1796064/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=53588 CPUtime=342.07
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 17224 0 0 0 34196 11 0 0 22 0 2 0 325596608 54874112 12411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 13397 12411 218 20 0 12755 0
[pid=18510/tid=18512] ppid=18508 vsize=53588 CPUtime=341.51
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 16185 0 0 0 34141 10 0 0 25 0 2 0 325596664 54874112 12411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 53588

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1795616/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=54208 CPUtime=402.03
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 18282 0 0 0 40192 11 0 0 22 0 2 0 325596608 55508992 12559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 13552 12559 218 20 0 12910 0
[pid=18510/tid=18512] ppid=18508 vsize=54208 CPUtime=401.48
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 17243 0 0 0 40137 11 0 0 25 0 2 0 325596664 55508992 12559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 54208

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1794272/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=55408 CPUtime=461.99
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 19296 0 0 0 46187 12 0 0 22 0 2 0 325596608 56737792 12858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 13852 12858 218 20 0 13210 0
[pid=18510/tid=18512] ppid=18508 vsize=55408 CPUtime=461.43
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 18257 0 0 0 46132 11 0 0 25 0 2 0 325596664 56737792 12858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 55408

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1793632/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=56036 CPUtime=521.94
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 20159 0 0 0 52182 12 0 0 22 0 2 0 325596608 57380864 13006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14009 13006 218 20 0 13367 0
[pid=18510/tid=18512] ppid=18508 vsize=56036 CPUtime=521.38
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 19120 0 0 0 52127 11 0 0 25 0 2 0 325596664 57380864 13006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 56036

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1792608/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=57084 CPUtime=581.89
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 21184 0 0 0 58177 12 0 0 22 0 2 0 325596608 58454016 13251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14271 13251 218 20 0 13629 0
[pid=18510/tid=18512] ppid=18508 vsize=57084 CPUtime=581.34
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 20145 0 0 0 58122 12 0 0 25 0 2 0 325596664 58454016 13251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 57084

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1792224/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=57500 CPUtime=641.86
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 21953 0 0 0 64173 13 0 0 22 0 2 0 325596608 58880000 13370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14375 13370 218 20 0 13733 0
[pid=18510/tid=18512] ppid=18508 vsize=57500 CPUtime=641.3
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 20914 0 0 0 64118 12 0 0 25 0 2 0 325596664 58880000 13370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 57500

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1791840/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=57992 CPUtime=701.81
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 22768 0 0 0 70168 13 0 0 22 0 2 0 325596608 59383808 13470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14498 13470 218 20 0 13856 0
[pid=18510/tid=18512] ppid=18508 vsize=57992 CPUtime=701.26
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 21729 0 0 0 70113 13 0 0 25 0 2 0 325596664 59383808 13470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 57992

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1791392/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=58348 CPUtime=761.78
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 23583 0 0 0 76164 14 0 0 22 0 2 0 325596608 59748352 13570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14587 13570 218 20 0 13945 0
[pid=18510/tid=18512] ppid=18508 vsize=58348 CPUtime=761.22
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 22544 0 0 0 76109 13 0 0 25 0 2 0 325596664 59748352 13570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 58348

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1791136/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=58684 CPUtime=821.74
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 24301 0 0 0 82160 14 0 0 22 0 2 0 325596608 60092416 13638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14671 13638 218 20 0 14029 0
[pid=18510/tid=18512] ppid=18508 vsize=58684 CPUtime=821.19
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 23262 0 0 0 82105 14 0 0 25 0 2 0 325596664 60092416 13638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 58684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1790880/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=58856 CPUtime=881.69
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 25330 0 0 0 88154 15 0 0 22 0 2 0 325596608 60268544 13692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14714 13692 218 20 0 14072 0
[pid=18510/tid=18512] ppid=18508 vsize=58856 CPUtime=881.13
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 24291 0 0 0 88099 14 0 0 25 0 2 0 325596664 60268544 13692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 58856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18512
/proc/meminfo: memFree=1790432/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=59456 CPUtime=941.64
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 26114 0 0 0 94149 15 0 0 22 0 2 0 325596608 60882944 13826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14864 13826 218 20 0 14222 0
[pid=18510/tid=18512] ppid=18508 vsize=59456 CPUtime=941.09
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 25075 0 0 0 94094 15 0 0 25 0 2 0 325596664 60882944 13826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 59456

[startup+1002.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1790176/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=59736 CPUtime=1001.61
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 26828 0 0 0 100145 16 0 0 22 0 2 0 325596608 61169664 13890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 14934 13890 218 20 0 14292 0
[pid=18510/tid=18512] ppid=18508 vsize=59736 CPUtime=1001.05
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 25789 0 0 0 100090 15 0 0 25 0 2 0 325596664 61169664 13890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 59736

[startup+1062.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1789984/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=60000 CPUtime=1061.57
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 27606 0 0 0 106141 16 0 0 22 0 2 0 325596608 61440000 13953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 15000 13953 218 20 0 14358 0
[pid=18510/tid=18512] ppid=18508 vsize=60000 CPUtime=1061.02
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 26567 0 0 0 106086 16 0 0 25 0 2 0 325596664 61440000 13953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 60000

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1789664/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=60168 CPUtime=1121.53
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 28309 0 0 0 112136 17 0 0 22 0 2 0 325596608 61612032 14006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 15042 14006 218 20 0 14400 0
[pid=18510/tid=18512] ppid=18508 vsize=60168 CPUtime=1120.97
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 27270 0 0 0 112081 16 0 0 25 0 2 0 325596664 61612032 14006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 60168

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1789408/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=60480 CPUtime=1181.48
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 29085 0 0 0 118131 17 0 0 22 0 2 0 325596608 61931520 14067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 15120 14067 218 20 0 14478 0
[pid=18510/tid=18512] ppid=18508 vsize=60480 CPUtime=1180.93
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 28046 0 0 0 118076 17 0 0 25 0 2 0 325596664 61931520 14067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 60480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1789152/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=60620 CPUtime=1200.09
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 29340 0 0 0 119991 18 0 0 22 0 2 0 325596608 62074880 14127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 15155 14127 218 20 0 14513 0
[pid=18510/tid=18512] ppid=18508 vsize=60620 CPUtime=1199.53
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 28301 0 0 0 119936 17 0 0 25 0 2 0 325596664 62074880 14127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60620

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 18512
/proc/meminfo: memFree=1789152/2055920 swapFree=4144152/4192956
[pid=18510] ppid=18508 vsize=60620 CPUtime=1200.09
/proc/18510/stat : 18510 (MiraXTv1_dyn) S 18508 18510 17814 0 -1 4194304 29340 0 0 0 119991 18 0 0 22 0 2 0 325596608 62074880 14127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18510/statm: 15155 14127 218 20 0 14513 0
[pid=18510/tid=18512] ppid=18508 vsize=60620 CPUtime=1199.53
/proc/18510/task/18512/stat : 18512 (MiraXTv1_dyn) R 18508 18510 17814 0 -1 4194368 28301 0 0 0 119936 17 0 0 25 0 2 0 325596664 62074880 14127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 60620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.189971
CPU usage (%): 99.9323
Max. virtual memory (cumulated for all children) (KiB): 60620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29340
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= 25976

runsolver used 1.26581 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 01:04:37 UTC 2007

IDJOB= 302728
IDBENCH= 20090
IDSOLVER= 130
FILE ID= node11/302728-1178845477

PBS_JOBID= 5250997

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/302728-1178845477/MiraXTv1_dyn /tmp/evaluation/302728-1178845477/instance-302728-1178845477.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-302728-1178845477 -o ROOT/results/node11/solver-302728-1178845477 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302728-1178845477/MiraXTv1_dyn /tmp/evaluation/302728-1178845477/instance-302728-1178845477.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 101499341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1845568 kB
Buffers:         39864 kB
Cached:         104424 kB
SwapCached:      18368 kB
Active:          87964 kB
Inactive:        80968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845568 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            26872 kB
Committed_AS:  7577708 kB
PageTables:       1848 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 node11 on Fri May 11 01:24:40 UTC 2007