Trace number 311870

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.06 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
MD5SUM3765de921264120aecd4bbce78bd2a98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-311870-1178874924 -o ROOT/results/node3/solver-311870-1178874924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311870-1178874924/MiraXTv2_dyn /tmp/evaluation/311870-1178874924/instance-311870-1178874924.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 1.08 3/77 17471
/proc/meminfo: memFree=1826528/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=4052 CPUtime=0
/proc/17471/stat : 17471 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 363530122 4149248 326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/17471/statm: 1013 327 205 20 0 371 0

[startup+0.060674 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 17471
/proc/meminfo: memFree=1826528/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=6448 CPUtime=0.05
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 785 0 0 0 5 0 0 0 18 0 2 0 363530122 6602752 760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 1612 760 218 20 0 970 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6448

[startup+0.101682 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 17471
/proc/meminfo: memFree=1826528/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=6448 CPUtime=0.09
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 2 0 363530122 6602752 762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 1612 762 218 20 0 970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6448

[startup+0.301714 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 17471
/proc/meminfo: memFree=1826528/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=6976 CPUtime=0.29
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 924 0 0 0 29 0 0 0 18 0 2 0 363530122 7143424 899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 1744 899 218 20 0 1102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6976

[startup+0.701778 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 17471
/proc/meminfo: memFree=1826528/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=7900 CPUtime=0.69
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 1194 0 0 0 69 0 0 0 18 0 2 0 363530122 8089600 1169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 1975 1169 218 20 0 1333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7900

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 17473
/proc/meminfo: memFree=1821840/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=10680 CPUtime=1.49
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 1737 0 0 0 149 0 0 0 18 0 2 0 363530122 10936320 1712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 2670 1712 218 20 0 2028 0
[pid=17471/tid=17473] ppid=17469 vsize=10680 CPUtime=1.46
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 1184 0 0 0 146 0 0 0 25 0 2 0 363530125 10936320 1712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10680

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 17473
/proc/meminfo: memFree=1819280/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=12188 CPUtime=3.09
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 2150 0 0 0 308 1 0 0 18 0 2 0 363530122 12480512 2125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 3047 2125 218 20 0 2405 0
[pid=17471/tid=17473] ppid=17469 vsize=12188 CPUtime=3.05
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 1597 0 0 0 305 0 0 0 25 0 2 0 363530125 12480512 2125 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12188

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 17473
/proc/meminfo: memFree=1814224/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=18108 CPUtime=6.29
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 3692 0 0 0 628 1 0 0 18 0 2 0 363530122 18542592 3667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 4527 3668 218 20 0 3885 0
[pid=17471/tid=17473] ppid=17469 vsize=18108 CPUtime=6.26
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 3140 0 0 0 625 1 0 0 25 0 2 0 363530125 18542592 3668 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18108

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 17473
/proc/meminfo: memFree=1809808/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=20648 CPUtime=12.69
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 4438 0 0 0 1267 2 0 0 18 0 2 0 363530122 21143552 4338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 5162 4338 218 20 0 4520 0
[pid=17471/tid=17473] ppid=17469 vsize=20648 CPUtime=12.65
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 3885 0 0 0 1264 1 0 0 25 0 2 0 363530125 21143552 4338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20648

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 17473
/proc/meminfo: memFree=1799056/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=31016 CPUtime=25.47
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 7150 0 0 0 2543 4 0 0 18 0 2 0 363530122 31760384 6952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 7754 6952 218 20 0 7112 0
[pid=17471/tid=17473] ppid=17469 vsize=31016 CPUtime=25.44
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 6597 0 0 0 2540 4 0 0 25 0 2 0 363530125 31760384 6952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31016

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.07 2/79 17473
/proc/meminfo: memFree=1792848/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=37304 CPUtime=51.07
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 8945 0 0 0 5101 6 0 0 18 0 2 0 363530122 38199296 8506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 9326 8506 218 20 0 8684 0
[pid=17471/tid=17473] ppid=17469 vsize=37304 CPUtime=51.03
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 8392 0 0 0 5098 5 0 0 25 0 2 0 363530125 38199296 8506 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37304

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 17473
/proc/meminfo: memFree=1788816/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=41020 CPUtime=102.24
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 10417 0 0 0 10217 7 0 0 18 0 2 0 363530122 42004480 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 10255 9500 218 20 0 9613 0
[pid=17471/tid=17473] ppid=17469 vsize=41020 CPUtime=102.2
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 9864 0 0 0 10214 6 0 0 25 0 2 0 363530125 42004480 9500 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 17473
/proc/meminfo: memFree=1783824/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=45836 CPUtime=162.19
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 12155 0 0 0 16211 8 0 0 18 0 2 0 363530122 46936064 10734 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 11459 10734 218 20 0 10817 0
[pid=17471/tid=17473] ppid=17469 vsize=45836 CPUtime=162.15
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 11602 0 0 0 16208 7 0 0 25 0 2 0 363530125 46936064 10734 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 45836

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 17473
/proc/meminfo: memFree=1782608/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=47484 CPUtime=222.15
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 13018 0 0 0 22207 8 0 0 18 0 2 0 363530122 48623616 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 11871 11078 218 20 0 11229 0
[pid=17471/tid=17473] ppid=17469 vsize=47484 CPUtime=222.12
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 12465 0 0 0 22204 8 0 0 25 0 2 0 363530125 48623616 11078 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 47484

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 17473
/proc/meminfo: memFree=1779664/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=50440 CPUtime=282.12
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 14215 0 0 0 28203 9 0 0 18 0 2 0 363530122 51650560 11821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 12610 11821 218 20 0 11968 0
[pid=17471/tid=17473] ppid=17469 vsize=50440 CPUtime=282.09
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 13662 0 0 0 28200 9 0 0 25 0 2 0 363530125 51650560 11821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 50440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 17473
/proc/meminfo: memFree=1778384/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=51516 CPUtime=342.07
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 15029 0 0 0 34197 10 0 0 18 0 2 0 363530122 52752384 12097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 12879 12097 218 20 0 12237 0
[pid=17471/tid=17473] ppid=17469 vsize=51516 CPUtime=342.04
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 14476 0 0 0 34194 10 0 0 25 0 2 0 363530125 52752384 12097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 51516

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 17473
/proc/meminfo: memFree=1777936/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=52180 CPUtime=402.03
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 15614 0 0 0 40193 10 0 0 18 0 2 0 363530122 53432320 12211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 13045 12211 218 20 0 12403 0
[pid=17471/tid=17473] ppid=17469 vsize=52180 CPUtime=402
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 15061 0 0 0 40190 10 0 0 25 0 2 0 363530125 53432320 12211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 52180

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 17473
/proc/meminfo: memFree=1775888/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=54188 CPUtime=462
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 16765 0 0 0 46188 12 0 0 18 0 2 0 363530122 55488512 12725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 13547 12725 218 20 0 12905 0
[pid=17471/tid=17473] ppid=17469 vsize=54188 CPUtime=461.97
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 16212 0 0 0 46186 11 0 0 25 0 2 0 363530125 55488512 12725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 54188

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 17473
/proc/meminfo: memFree=1775504/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=54452 CPUtime=521.97
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 17270 0 0 0 52185 12 0 0 18 0 2 0 363530122 55758848 12826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 13613 12826 218 20 0 12971 0
[pid=17471/tid=17473] ppid=17469 vsize=54452 CPUtime=521.93
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 16717 0 0 0 52182 11 0 0 25 0 2 0 363530125 55758848 12826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525960 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 54452

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 17473
/proc/meminfo: memFree=1774544/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=55532 CPUtime=581.92
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 18030 0 0 0 58180 12 0 0 18 0 2 0 363530122 56864768 13097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 13883 13097 218 20 0 13241 0
[pid=17471/tid=17473] ppid=17469 vsize=55532 CPUtime=581.89
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 17477 0 0 0 58177 12 0 0 25 0 2 0 363530125 56864768 13097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 55532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 17473
/proc/meminfo: memFree=1773776/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=56388 CPUtime=641.89
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 18631 0 0 0 64176 13 0 0 18 0 2 0 363530122 57741312 13286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14097 13286 218 20 0 13455 0
[pid=17471/tid=17473] ppid=17469 vsize=56388 CPUtime=641.87
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 18078 0 0 0 64174 13 0 0 25 0 2 0 363530125 57741312 13286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 56388

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 17473
/proc/meminfo: memFree=1771984/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58004 CPUtime=701.85
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 19465 0 0 0 70171 14 0 0 18 0 2 0 363530122 59396096 13705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14501 13705 218 20 0 13859 0
[pid=17471/tid=17473] ppid=17469 vsize=58004 CPUtime=701.82
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 18912 0 0 0 70168 14 0 0 25 0 2 0 363530125 59396096 13705 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 58004

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17473
/proc/meminfo: memFree=1771856/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58004 CPUtime=761.81
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 19974 0 0 0 76167 14 0 0 18 0 2 0 363530122 59396096 13712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14501 13712 218 20 0 13859 0
[pid=17471/tid=17473] ppid=17469 vsize=58004 CPUtime=761.78
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 19421 0 0 0 76164 14 0 0 25 0 2 0 363530125 59396096 13712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 58004

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17473
/proc/meminfo: memFree=1771856/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58004 CPUtime=821.78
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 20491 0 0 0 82163 15 0 0 18 0 2 0 363530122 59396096 13721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14501 13721 218 20 0 13859 0
[pid=17471/tid=17473] ppid=17469 vsize=58004 CPUtime=821.74
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 19938 0 0 0 82160 14 0 0 25 0 2 0 363530125 59396096 13721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 58004

[startup+882.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 17473
/proc/meminfo: memFree=1771856/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58004 CPUtime=881.74
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 20926 0 0 0 88159 15 0 0 18 0 2 0 363530122 59396096 13727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14501 13727 218 20 0 13859 0
[pid=17471/tid=17473] ppid=17469 vsize=58004 CPUtime=881.7
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 20373 0 0 0 88156 14 0 0 25 0 2 0 363530125 59396096 13727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 58004

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 17473
/proc/meminfo: memFree=1771856/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58004 CPUtime=941.69
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 21361 0 0 0 94154 15 0 0 18 0 2 0 363530122 59396096 13730 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14501 13730 218 20 0 13859 0
[pid=17471/tid=17473] ppid=17469 vsize=58004 CPUtime=941.66
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 20808 0 0 0 94151 15 0 0 25 0 2 0 363530125 59396096 13730 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 58004

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 17473
/proc/meminfo: memFree=1771472/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58408 CPUtime=1001.66
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 21892 0 0 0 100150 16 0 0 18 0 2 0 363530122 59809792 13826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14602 13826 218 20 0 13960 0
[pid=17471/tid=17473] ppid=17469 vsize=58408 CPUtime=1001.63
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 21339 0 0 0 100147 16 0 0 25 0 2 0 363530125 59809792 13826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 58408

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 17473
/proc/meminfo: memFree=1771216/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58540 CPUtime=1061.61
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 22466 0 0 0 106145 16 0 0 18 0 2 0 363530122 59944960 13872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14635 13872 218 20 0 13993 0
[pid=17471/tid=17473] ppid=17469 vsize=58540 CPUtime=1061.59
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 21913 0 0 0 106143 16 0 0 25 0 2 0 363530125 59944960 13872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 58540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17473
/proc/meminfo: memFree=1770960/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58712 CPUtime=1121.57
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 22974 0 0 0 112141 16 0 0 18 0 2 0 363530122 60121088 13936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14678 13936 218 20 0 14036 0
[pid=17471/tid=17473] ppid=17469 vsize=58712 CPUtime=1121.55
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 22421 0 0 0 112139 16 0 0 25 0 2 0 363530125 60121088 13936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 58712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17475
/proc/meminfo: memFree=1770832/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58856 CPUtime=1181.54
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 23550 0 0 0 118137 17 0 0 18 0 2 0 363530122 60268544 13975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14714 13975 218 20 0 14072 0
[pid=17471/tid=17473] ppid=17469 vsize=58856 CPUtime=1181.51
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 22997 0 0 0 118134 17 0 0 25 0 2 0 363530125 60268544 13975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 58856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17475
/proc/meminfo: memFree=1770832/2055920 swapFree=4138684/4192956
[pid=17471] ppid=17469 vsize=58856 CPUtime=1200.03
/proc/17471/stat : 17471 (MiraXTv2_dyn) S 17469 17471 16720 0 -1 4194304 23731 0 0 0 119986 17 0 0 18 0 2 0 363530122 60268544 13976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17471/statm: 14714 13976 218 20 0 14072 0
[pid=17471/tid=17473] ppid=17469 vsize=58856 CPUtime=1200
/proc/17471/task/17473/stat : 17473 (MiraXTv2_dyn) R 17469 17471 16720 0 -1 4194368 23178 0 0 0 119983 17 0 0 25 0 2 0 363530125 60268544 13976 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 58856

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): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.184971
CPU usage (%): 99.9363
Max. virtual memory (cumulated for all children) (KiB): 59068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23731
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= 29365

runsolver used 1.2908 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 09:15:24 UTC 2007

IDJOB= 311870
IDBENCH= 20326
IDSOLVER= 129
FILE ID= node3/311870-1178874924

PBS_JOBID= 5251047

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
COMMAND LINE= /tmp/evaluation/311870-1178874924/MiraXTv2_dyn /tmp/evaluation/311870-1178874924/instance-311870-1178874924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-311870-1178874924 -o ROOT/results/node3/solver-311870-1178874924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311870-1178874924/MiraXTv2_dyn /tmp/evaluation/311870-1178874924/instance-311870-1178874924.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3765de921264120aecd4bbce78bd2a98

RANDOM SEED= 239383274

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1826808 kB
Buffers:         40820 kB
Cached:         122428 kB
SwapCached:      18176 kB
Active:         114308 kB
Inactive:        73144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826808 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            27224 kB
Committed_AS: 11489384 kB
PageTables:       1780 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= 66561 MiB

End job on node3 on Fri May 11 09:35:27 UTC 2007