Trace number 297478

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 v3? (TO) 1200.09 601.828

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S235206606-20.UNSAT.shuffled.cnf
MD5SUMf03277f9bbb5e0d43de3f0e34472c40f
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node19/watcher-297478-1178826911 -o ROOT/results/node19/solver-297478-1178826911 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297478-1178826911/MiraXTv3_dyn /tmp/evaluation/297478-1178826911/instance-297478-1178826911.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.12 3/77 8477
/proc/meminfo: memFree=1868736/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=3788 CPUtime=0
/proc/8477/stat : 8477 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 330608487 3878912 274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 947 274 206 20 0 305 0

[startup+0.065763 s]
/proc/loadavg: 0.92 0.98 1.12 3/77 8477
/proc/meminfo: memFree=1868736/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=6556 CPUtime=0.11
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 583 0 0 0 11 0 0 0 18 0 3 0 330608487 6713344 558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 1639 558 218 20 0 997 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 6556

[startup+0.101766 s]
/proc/loadavg: 0.92 0.98 1.12 3/77 8477
/proc/meminfo: memFree=1868736/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=6908 CPUtime=0.18
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 679 0 0 0 18 0 0 0 18 0 3 0 330608487 7073792 654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 1727 654 218 20 0 1085 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6908

[startup+0.301789 s]
/proc/loadavg: 0.92 0.98 1.12 3/77 8477
/proc/meminfo: memFree=1868736/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=8748 CPUtime=0.58
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 1068 0 0 0 58 0 0 0 18 0 3 0 330608487 8957952 1043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 2187 1043 218 20 0 1545 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8748

[startup+0.701834 s]
/proc/loadavg: 0.92 0.98 1.12 3/77 8477
/proc/meminfo: memFree=1868736/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=11232 CPUtime=1.37
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 1739 0 0 0 137 0 0 0 18 0 3 0 330608487 11501568 1714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 2808 1714 218 20 0 2166 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11232

[startup+1.50292 s]
/proc/loadavg: 0.92 0.98 1.12 3/80 8480
/proc/meminfo: memFree=1860904/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=15556 CPUtime=2.97
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 2815 0 0 0 297 0 0 0 18 0 3 0 330608487 15929344 2790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 3889 2790 218 20 0 3247 0
[pid=8477/tid=8479] ppid=8475 vsize=15556 CPUtime=1.48
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 1273 0 0 0 148 0 0 0 25 0 3 0 330608488 15929344 2790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=15556 CPUtime=1.48
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 1185 0 0 0 148 0 0 0 24 0 3 0 330608488 15929344 2790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15556

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 1.12 3/80 8480
/proc/meminfo: memFree=1857256/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=17768 CPUtime=6.16
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 3423 0 0 0 615 1 0 0 18 0 3 0 330608487 18194432 3398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 4442 3398 218 20 0 3800 0
[pid=8477/tid=8479] ppid=8475 vsize=17768 CPUtime=3.08
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 1507 0 0 0 308 0 0 0 25 0 3 0 330608488 18194432 3398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=17768 CPUtime=3.06
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 1559 0 0 0 306 0 0 0 25 0 3 0 330608488 18194432 3398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 17768

[startup+6.30144 s]
/proc/loadavg: 1.01 1.00 1.12 3/80 8480
/proc/meminfo: memFree=1848680/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=26312 CPUtime=12.55
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 5844 0 0 0 1252 3 0 0 18 0 3 0 330608487 26943488 5705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 6578 5705 218 20 0 5936 0
[pid=8477/tid=8479] ppid=8475 vsize=26312 CPUtime=6.27
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 2681 0 0 0 627 0 0 0 23 0 3 0 330608488 26943488 5705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=26312 CPUtime=6.25
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 2806 0 0 0 623 2 0 0 25 0 3 0 330608488 26943488 5705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 26312

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.13 3/80 8480
/proc/meminfo: memFree=1832360/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=42104 CPUtime=25.31
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 9557 0 0 0 2525 6 0 0 18 0 3 0 330608487 43114496 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 10526 9176 218 20 0 9884 0
[pid=8477/tid=8479] ppid=8475 vsize=42104 CPUtime=12.67
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 4557 0 0 0 1265 2 0 0 23 0 3 0 330608488 43114496 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=42104 CPUtime=12.62
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 4643 0 0 0 1259 3 0 0 22 0 3 0 330608488 43114496 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 42104

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.14 3/80 8480
/proc/meminfo: memFree=1826920/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=47784 CPUtime=50.85
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 11437 0 0 0 5077 8 0 0 18 0 3 0 330608487 48930816 10687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 11946 10687 218 20 0 11304 0
[pid=8477/tid=8479] ppid=8475 vsize=47784 CPUtime=25.46
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 5308 0 0 0 2543 3 0 0 25 0 3 0 330608488 48930816 10687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=47784 CPUtime=25.37
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 5772 0 0 0 2532 5 0 0 25 0 3 0 330608488 48930816 10687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 47784

[startup+51.1013 s]
/proc/loadavg: 1.53 1.14 1.16 3/80 8480
/proc/meminfo: memFree=1816744/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=58460 CPUtime=101.91
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 14962 0 0 0 10180 11 0 0 18 0 3 0 330608487 59863040 13280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 14615 13280 218 20 0 13973 0
[pid=8477/tid=8479] ppid=8475 vsize=58460 CPUtime=51.02
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 7220 0 0 0 5098 4 0 0 25 0 3 0 330608488 59863040 13280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=58460 CPUtime=50.87
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 7385 0 0 0 5081 6 0 0 25 0 3 0 330608488 59863040 13280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565791 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 58460

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.21 3/80 8480
/proc/meminfo: memFree=1805800/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=68904 CPUtime=204.03
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 18885 0 0 0 20387 16 0 0 18 0 3 0 330608487 70557696 15767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 17226 15767 218 20 0 16584 0
[pid=8477/tid=8479] ppid=8475 vsize=68904 CPUtime=102.18
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 9235 0 0 0 10212 6 0 0 25 0 3 0 330608488 70557696 15767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=68904 CPUtime=101.83
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 9293 0 0 0 10174 9 0 0 25 0 3 0 330608488 70557696 15767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 68904

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.25 3/80 8480
/proc/meminfo: memFree=1802920/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=71040 CPUtime=323.73
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 21381 0 0 0 32355 18 0 0 18 0 3 0 330608487 72744960 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 17760 16446 218 20 0 17118 0
[pid=8477/tid=8479] ppid=8475 vsize=71040 CPUtime=162.13
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 10675 0 0 0 16206 7 0 0 25 0 3 0 330608488 72744960 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=71040 CPUtime=161.57
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 10349 0 0 0 16147 10 0 0 25 0 3 0 330608488 72744960 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 71040

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.30 3/80 8480
/proc/meminfo: memFree=1800808/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=73444 CPUtime=443.4
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 23492 0 0 0 44320 20 0 0 18 0 3 0 330608487 75206656 16989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 18361 16989 218 20 0 17719 0
[pid=8477/tid=8479] ppid=8475 vsize=73444 CPUtime=222.06
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 11858 0 0 0 22199 7 0 0 25 0 3 0 330608488 75206656 16989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=73444 CPUtime=221.31
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 11277 0 0 0 22120 11 0 0 25 0 3 0 330608488 75206656 16989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 73444

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.34 3/80 8480
/proc/meminfo: memFree=1799656/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=73748 CPUtime=563.07
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 25673 0 0 0 56285 22 0 0 18 0 3 0 330608487 75517952 17421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 18437 17421 218 20 0 17795 0
[pid=8477/tid=8479] ppid=8475 vsize=73748 CPUtime=281.99
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 13064 0 0 0 28191 8 0 0 25 0 3 0 330608488 75517952 17421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=73748 CPUtime=281.05
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 12252 0 0 0 28093 12 0 0 25 0 3 0 330608488 75517952 17421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 73748

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.38 3/80 8480
/proc/meminfo: memFree=1797992/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=76048 CPUtime=682.75
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 27590 0 0 0 68252 23 0 0 18 0 3 0 330608487 77873152 17714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19012 17714 218 20 0 18370 0
[pid=8477/tid=8479] ppid=8475 vsize=76048 CPUtime=341.94
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 13986 0 0 0 34185 9 0 0 25 0 3 0 330608488 77873152 17714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=76048 CPUtime=340.8
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 13247 0 0 0 34066 14 0 0 25 0 3 0 330608488 77873152 17714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 76048

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.41 3/86 8656
/proc/meminfo: memFree=1795816/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=77220 CPUtime=802.14
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 29402 0 0 0 80173 41 0 0 18 0 3 0 330608487 79073280 17954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19305 17954 218 20 0 18663 0
[pid=8477/tid=8479] ppid=8475 vsize=77220 CPUtime=401.78
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 14901 0 0 0 40153 25 0 0 25 0 3 0 330608488 79073280 17954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=77220 CPUtime=400.34
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 14144 0 0 0 40019 15 0 0 25 0 3 0 330608488 79073280 17954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.14
Current children cumulated vsize (KiB) 77220

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.45 3/80 8678
/proc/meminfo: memFree=1795688/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=78556 CPUtime=921.79
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 31100 0 0 0 92136 43 0 0 18 0 3 0 330608487 80441344 18253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19639 18253 218 20 0 18997 0
[pid=8477/tid=8479] ppid=8475 vsize=78556 CPUtime=461.72
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 15710 0 0 0 46145 27 0 0 25 0 3 0 330608488 80441344 18253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=78556 CPUtime=460.05
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 15033 0 0 0 45989 16 0 0 25 0 3 0 330608488 80441344 18253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.79
Current children cumulated vsize (KiB) 78556

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.48 3/80 8678
/proc/meminfo: memFree=1794920/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=78708 CPUtime=1041.48
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 32925 0 0 0 104103 45 0 0 18 0 3 0 330608487 80596992 18427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19677 18427 218 20 0 19035 0
[pid=8477/tid=8479] ppid=8475 vsize=78708 CPUtime=521.67
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 16657 0 0 0 52140 27 0 0 25 0 3 0 330608488 80596992 18427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=78708 CPUtime=519.79
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 15911 0 0 0 51962 17 0 0 25 0 3 0 330608488 80596992 18427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.48
Current children cumulated vsize (KiB) 78708

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.51 3/80 8678
/proc/meminfo: memFree=1794216/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=79144 CPUtime=1161.16
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 34705 0 0 0 116070 46 0 0 18 0 3 0 330608487 81043456 18621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19786 18621 218 20 0 19144 0
[pid=8477/tid=8479] ppid=8475 vsize=79144 CPUtime=581.59
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 17580 0 0 0 58132 27 0 0 25 0 3 0 330608488 81043456 18621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=79144 CPUtime=579.55
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 16768 0 0 0 57937 18 0 0 25 0 3 0 330608488 81043456 18621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.16
Current children cumulated vsize (KiB) 79144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.52 3/80 8678
/proc/meminfo: memFree=1794024/2055920 swapFree=4148252/4192956
[pid=8477] ppid=8475 vsize=80168 CPUtime=1200.06
/proc/8477/stat : 8477 (MiraXTv3_dyn) S 8475 8477 7077 0 -1 4194304 35330 0 0 0 119959 47 0 0 18 0 3 0 330608487 82092032 18668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 20042 18668 218 20 0 19400 0
[pid=8477/tid=8479] ppid=8475 vsize=80168 CPUtime=601.09
/proc/8477/task/8479/stat : 8479 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 17948 0 0 0 60081 28 0 0 25 0 3 0 330608488 82092032 18668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8477/tid=8480] ppid=8475 vsize=80168 CPUtime=598.95
/proc/8477/task/8480/stat : 8480 (MiraXTv3_dyn) R 8475 8477 7077 0 -1 4194368 17025 0 0 0 59877 18 0 0 25 0 3 0 330608488 82092032 18668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 80168

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): 601.828
CPU time (s): 1200.09
CPU user time (s): 1199.61
CPU system time (s): 0.484926
CPU usage (%): 199.408
Max. virtual memory (cumulated for all children) (KiB): 80168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35330
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= 224
involuntary context switches= 22903

runsolver used 0.576912 second user time and 1.67774 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 19:55:11 UTC 2007

IDJOB= 297478
IDBENCH= 19962
IDSOLVER= 128
FILE ID= node19/297478-1178826911

PBS_JOBID= 5250959

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S235206606-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297478-1178826911/MiraXTv3_dyn /tmp/evaluation/297478-1178826911/instance-297478-1178826911.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-297478-1178826911 -o ROOT/results/node19/solver-297478-1178826911 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297478-1178826911/MiraXTv3_dyn /tmp/evaluation/297478-1178826911/instance-297478-1178826911.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f03277f9bbb5e0d43de3f0e34472c40f

RANDOM SEED= 940728316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1868952 kB
Buffers:         39400 kB
Cached:          82964 kB
SwapCached:      14248 kB
Active:          77628 kB
Inactive:        68416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868952 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            26444 kB
Committed_AS:  9120876 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= 66560 MiB

End job on node19 on Thu May 10 20:05:15 UTC 2007