Trace number 303669

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) 1200.15 604.332

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Starting 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/node6/watcher-303669-1178848906 -o ROOT/results/node6/solver-303669-1178848906 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303669-1178848906/MiraXTv3_dyn /tmp/evaluation/303669-1178848906/instance-303669-1178848906.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: 1.79 1.92 1.90 3/83 24971
/proc/meminfo: memFree=1816392/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=3788 CPUtime=0
/proc/24971/stat : 24971 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 360928326 3878912 377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/24971/statm: 947 377 206 20 0 305 0

[startup+0.031963 s]
/proc/loadavg: 1.79 1.92 1.90 3/83 24971
/proc/meminfo: memFree=1816392/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=5316 CPUtime=0.02
/proc/24971/stat : 24971 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194304 781 0 0 0 2 0 0 0 18 0 1 0 360928326 5443584 756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24971/statm: 1329 758 206 20 0 687 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5316

[startup+0.101971 s]
/proc/loadavg: 1.79 1.92 1.90 3/83 24971
/proc/meminfo: memFree=1816392/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=5312 CPUtime=0.09
/proc/24971/stat : 24971 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 360928326 5439488 762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/24971/statm: 1328 762 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301994 s]
/proc/loadavg: 1.79 1.92 1.90 3/83 24971
/proc/meminfo: memFree=1816392/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=5500 CPUtime=0.29
/proc/24971/stat : 24971 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 360928326 5632000 796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/24971/statm: 1375 796 207 20 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701046 s]
/proc/loadavg: 1.79 1.92 1.90 3/83 24971
/proc/meminfo: memFree=1816392/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=13948 CPUtime=0.96
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 2039 0 0 0 95 1 0 0 21 0 3 0 360928326 14282752 1908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 3487 1908 218 20 0 2845 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 13948

[startup+1.50214 s]
/proc/loadavg: 1.79 1.92 1.90 3/86 24974
/proc/meminfo: memFree=1806640/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=21196 CPUtime=2.55
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 3819 0 0 0 253 2 0 0 21 0 3 0 360928326 21704704 3688 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 5299 3688 218 20 0 4657 0
[pid=24971/tid=24973] ppid=24969 vsize=21196 CPUtime=1.07
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 1474 0 0 0 106 1 0 0 25 0 3 0 360928368 21704704 3688 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=21196 CPUtime=1.05
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 1358 0 0 0 105 0 0 0 25 0 3 0 360928368 21704704 3688 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 21196

[startup+3.10133 s]
/proc/loadavg: 1.79 1.92 1.90 3/86 24974
/proc/meminfo: memFree=1797744/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=28724 CPUtime=5.74
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 5497 0 0 0 570 4 0 0 21 0 3 0 360928326 29413376 5366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 7181 5366 218 20 0 6539 0
[pid=24971/tid=24973] ppid=24969 vsize=28724 CPUtime=2.66
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 2339 0 0 0 264 2 0 0 25 0 3 0 360928368 29413376 5366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=28724 CPUtime=2.64
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 2171 0 0 0 263 1 0 0 22 0 3 0 360928368 29413376 5366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 28724

[startup+6.30171 s]
/proc/loadavg: 1.80 1.92 1.90 3/86 24976
/proc/meminfo: memFree=1786992/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=40632 CPUtime=12.12
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 8678 0 0 0 1204 8 0 0 21 0 3 0 360928326 41607168 8475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 10158 8475 218 20 0 9516 0
[pid=24971/tid=24973] ppid=24969 vsize=40632 CPUtime=5.86
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 3770 0 0 0 582 4 0 0 25 0 3 0 360928368 41607168 8475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=40632 CPUtime=5.82
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 3921 0 0 0 579 3 0 0 22 0 3 0 360928368 41607168 8475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 40632

[startup+12.7015 s]
/proc/loadavg: 1.82 1.93 1.90 3/80 25000
/proc/meminfo: memFree=1761568/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=65476 CPUtime=24.84
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 15054 0 0 0 2469 15 0 0 21 0 3 0 360928326 67047424 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 16369 14633 218 20 0 15727 0
[pid=24971/tid=24973] ppid=24969 vsize=65476 CPUtime=12.24
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 7179 0 0 0 1217 7 0 0 25 0 3 0 360928368 67047424 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=65476 CPUtime=12.16
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 6888 0 0 0 1209 7 0 0 25 0 3 0 360928368 67047424 14633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 65476

[startup+25.502 s]
/proc/loadavg: 2.25 2.01 1.93 4/85 25440
/proc/meminfo: memFree=1754160/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=69540 CPUtime=47.54
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 16538 0 0 0 4737 17 0 0 21 0 3 0 360928326 71208960 15725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 17385 15725 218 20 0 16743 0
[pid=24971/tid=24973] ppid=24969 vsize=69540 CPUtime=24.33
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 8221 0 0 0 2425 8 0 0 25 0 3 0 360928368 71208960 15725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=69540 CPUtime=22.78
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 7330 0 0 0 2270 8 0 0 25 0 3 0 360928368 71208960 15725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.54
Current children cumulated vsize (KiB) 69540

[startup+51.102 s]
/proc/loadavg: 2.22 2.03 1.93 3/80 25496
/proc/meminfo: memFree=1733728/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=90056 CPUtime=96.82
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 22779 0 0 0 9657 25 0 0 21 0 3 0 360928326 92217344 21151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 22514 21151 218 20 0 21872 0
[pid=24971/tid=24973] ppid=24969 vsize=90056 CPUtime=48.93
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 10991 0 0 0 4883 10 0 0 25 0 3 0 360928368 92217344 21151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=90056 CPUtime=47.45
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 10801 0 0 0 4731 14 0 0 25 0 3 0 360928368 92217344 21151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.82
Current children cumulated vsize (KiB) 90056

[startup+102.307 s]
/proc/loadavg: 2.09 2.02 1.93 3/80 25496
/proc/meminfo: memFree=1724768/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=98636 CPUtime=198.89
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 26338 0 0 0 19859 30 0 0 21 0 3 0 360928326 101003264 23151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 24659 23151 218 20 0 24017 0
[pid=24971/tid=24973] ppid=24969 vsize=98636 CPUtime=99.89
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 12738 0 0 0 9977 12 0 0 25 0 3 0 360928368 101003264 23151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=98636 CPUtime=98.55
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 12613 0 0 0 9839 16 0 0 25 0 3 0 360928368 101003264 23151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 198.89
Current children cumulated vsize (KiB) 98636

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 1.93 3/80 25496
/proc/meminfo: memFree=1719200/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=103884 CPUtime=318.55
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 29469 0 0 0 31822 33 0 0 21 0 3 0 360928326 106377216 24527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 25971 24527 218 20 0 25329 0
[pid=24971/tid=24973] ppid=24969 vsize=103884 CPUtime=159.64
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 14412 0 0 0 15950 14 0 0 25 0 3 0 360928368 106377216 24527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=103884 CPUtime=158.48
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 14070 0 0 0 15830 18 0 0 25 0 3 0 360928368 106377216 24527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.55
Current children cumulated vsize (KiB) 103884

[startup+222.302 s]
/proc/loadavg: 2.01 2.01 1.93 3/80 25496
/proc/meminfo: memFree=1717728/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=106220 CPUtime=438.22
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 31627 0 0 0 43787 35 0 0 21 0 3 0 360928326 108769280 24930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 26555 24930 218 20 0 25913 0
[pid=24971/tid=24973] ppid=24969 vsize=106220 CPUtime=219.37
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 15586 0 0 0 21922 15 0 0 25 0 3 0 360928368 108769280 24930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=106220 CPUtime=218.42
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 15054 0 0 0 21823 19 0 0 25 0 3 0 360928368 108769280 24930 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.22
Current children cumulated vsize (KiB) 106220

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1714400/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=109432 CPUtime=557.87
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 33837 0 0 0 55750 37 0 0 21 0 3 0 360928326 112058368 25710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 27358 25710 218 20 0 26716 0
[pid=24971/tid=24973] ppid=24969 vsize=109432 CPUtime=279.09
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 16577 0 0 0 27893 16 0 0 25 0 3 0 360928368 112058368 25710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=109432 CPUtime=278.34
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 16273 0 0 0 27814 20 0 0 25 0 3 0 360928368 112058368 25710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 557.87
Current children cumulated vsize (KiB) 109432

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1711776/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=112256 CPUtime=677.54
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 35875 0 0 0 67715 39 0 0 21 0 3 0 360928326 114950144 26383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28064 26383 218 20 0 27422 0
[pid=24971/tid=24973] ppid=24969 vsize=112256 CPUtime=339.01
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 17725 0 0 0 33884 17 0 0 25 0 3 0 360928368 114950144 26383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520086 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=112256 CPUtime=338.1
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 17163 0 0 0 33789 21 0 0 24 0 3 0 360928368 114950144 26383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 677.54
Current children cumulated vsize (KiB) 112256

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1711136/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=112604 CPUtime=797.21
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 37786 0 0 0 79681 40 0 0 21 0 3 0 360928326 115306496 26539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28151 26539 218 20 0 27509 0
[pid=24971/tid=24973] ppid=24969 vsize=112604 CPUtime=398.94
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 18713 0 0 0 39877 17 0 0 25 0 3 0 360928368 115306496 26539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=112604 CPUtime=397.84
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 18086 0 0 0 39762 22 0 0 25 0 3 0 360928368 115306496 26539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 797.21
Current children cumulated vsize (KiB) 112604

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1710560/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=112792 CPUtime=916.87
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 39354 0 0 0 91645 42 0 0 21 0 3 0 360928326 115499008 26677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28198 26677 218 20 0 27556 0
[pid=24971/tid=24973] ppid=24969 vsize=112792 CPUtime=458.86
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 19486 0 0 0 45868 18 0 0 25 0 3 0 360928368 115499008 26677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=112792 CPUtime=457.58
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 18881 0 0 0 45735 23 0 0 25 0 3 0 360928368 115499008 26677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 916.87
Current children cumulated vsize (KiB) 112792

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1710432/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=112792 CPUtime=1036.55
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 40832 0 0 0 103612 43 0 0 21 0 3 0 360928326 115499008 26725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28198 26725 218 20 0 27556 0
[pid=24971/tid=24973] ppid=24969 vsize=112792 CPUtime=518.6
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 20201 0 0 0 51842 18 0 0 25 0 3 0 360928368 115499008 26725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=112792 CPUtime=517.51
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 19644 0 0 0 51728 23 0 0 25 0 3 0 360928368 115499008 26725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.55
Current children cumulated vsize (KiB) 112792

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1709408/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=113980 CPUtime=1156.23
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 42523 0 0 0 115578 45 0 0 21 0 3 0 360928326 116715520 26986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28495 26986 218 20 0 27853 0
[pid=24971/tid=24973] ppid=24969 vsize=113980 CPUtime=578.34
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 21128 0 0 0 57814 20 0 0 18 0 3 0 360928368 116715520 26986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24971/tid=24974] ppid=24969 vsize=113980 CPUtime=577.46
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 20408 0 0 0 57722 24 0 0 19 0 3 0 360928368 116715520 26986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.23
Current children cumulated vsize (KiB) 113980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1709344/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=114148 CPUtime=1200.11
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 42997 0 0 0 119966 45 0 0 21 0 3 0 360928326 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28537 27005 218 20 0 27895 0
[pid=24971/tid=24973] ppid=24969 vsize=114148 CPUtime=600.29
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 21407 0 0 0 60009 20 0 0 25 0 3 0 360928368 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=114148 CPUtime=599.38
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 20603 0 0 0 59914 24 0 0 25 0 3 0 360928368 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 114148

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

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

[startup+604.302 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 25496
/proc/meminfo: memFree=1709344/2055924 swapFree=4143816/4192956
[pid=24971] ppid=24969 vsize=114148 CPUtime=1200.11
/proc/24971/stat : 24971 (MiraXTv3_dyn) S 24969 24971 23955 0 -1 4194304 42997 0 0 0 119966 45 0 0 21 0 3 0 360928326 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24971/statm: 28537 27005 218 20 0 27895 0
[pid=24971/tid=24973] ppid=24969 vsize=114148 CPUtime=600.29
/proc/24971/task/24973/stat : 24973 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 21407 0 0 0 60009 20 0 0 25 0 3 0 360928368 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24971/tid=24974] ppid=24969 vsize=114148 CPUtime=599.38
/proc/24971/task/24974/stat : 24974 (MiraXTv3_dyn) R 24969 24971 23955 0 -1 4194368 20603 0 0 0 59914 24 0 0 25 0 3 0 360928368 116887552 27005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 114148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.332
CPU time (s): 1200.15
CPU user time (s): 1199.67
CPU system time (s): 0.475927
CPU usage (%): 198.591
Max. virtual memory (cumulated for all children) (KiB): 114148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42997
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= 320
involuntary context switches= 23164

runsolver used 0.600908 second user time and 1.62975 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 02:01:47 UTC 2007

IDJOB= 303669
IDBENCH= 20113
IDSOLVER= 128
FILE ID= node6/303669-1178848906

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/303669-1178848906/MiraXTv3_dyn /tmp/evaluation/303669-1178848906/instance-303669-1178848906.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-303669-1178848906 -o ROOT/results/node6/solver-303669-1178848906 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303669-1178848906/MiraXTv3_dyn /tmp/evaluation/303669-1178848906/instance-303669-1178848906.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 965474224

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1816544 kB
Buffers:         40884 kB
Cached:         128712 kB
SwapCached:      17540 kB
Active:         112892 kB
Inactive:        82132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1816544 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          31168 kB
Slab:            29440 kB
Committed_AS: 12684432 kB
PageTables:       2028 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= 66552 MiB

End job on node6 on Fri May 11 02:11:53 UTC 2007