Trace number 300227

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1201.03

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1063466123-05.cnf
MD5SUM2ff956099c059101847a47f637ebf993
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark229.176
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-300227-1178836347 -o ROOT/results/node13/solver-300227-1178836347 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300227-1178836347/MiraXTv1_dyn /tmp/evaluation/300227-1178836347/instance-300227-1178836347.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: 1.83 1.82 1.44 3/77 11211
/proc/meminfo: memFree=1831816/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=3788 CPUtime=0
/proc/11211/stat : 11211 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 331552502 3878912 349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12317645 0 0 4096 0 0 0 0 17 0 0 0
/proc/11211/statm: 947 353 206 20 0 305 0

[startup+0.007794 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 11211
/proc/meminfo: memFree=1831816/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=4052 CPUtime=0
/proc/11211/stat : 11211 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 331552502 4149248 394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/11211/statm: 1013 398 206 20 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4052

[startup+0.102815 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 11211
/proc/meminfo: memFree=1831816/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=5316 CPUtime=0.09
/proc/11211/stat : 11211 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194304 741 0 0 0 9 0 0 0 18 0 1 0 331552502 5443584 716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 0 0 0
/proc/11211/statm: 1329 716 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.302857 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 11211
/proc/meminfo: memFree=1831816/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=9156 CPUtime=0.29
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 1350 0 0 0 29 0 0 0 18 0 2 0 331552502 9375744 1252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 2289 1252 218 20 0 1647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9156

[startup+0.701943 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 11211
/proc/meminfo: memFree=1831816/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=11664 CPUtime=0.69
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 2027 0 0 0 68 1 0 0 18 0 2 0 331552502 11943936 1929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 2916 1930 218 20 0 2274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11664

[startup+1.50111 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 11213
/proc/meminfo: memFree=1822968/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=16284 CPUtime=1.49
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 3236 0 0 0 148 1 0 0 18 0 2 0 331552502 16674816 3138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 4071 3138 218 20 0 3429 0
[pid=11211/tid=11213] ppid=11209 vsize=16284 CPUtime=1.37
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 2382 0 0 0 137 0 0 0 25 0 2 0 331552513 16674816 3138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16284

[startup+3.10145 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 11213
/proc/meminfo: memFree=1819192/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=21684 CPUtime=3.09
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 4465 0 0 0 307 2 0 0 18 0 2 0 331552502 22204416 4367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 5421 4367 218 20 0 4779 0
[pid=11211/tid=11213] ppid=11209 vsize=21684 CPUtime=2.98
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 3611 0 0 0 297 1 0 0 25 0 2 0 331552513 22204416 4367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21684

[startup+6.30114 s]
/proc/loadavg: 1.77 1.81 1.44 2/79 11213
/proc/meminfo: memFree=1804408/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=31804 CPUtime=6.29
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 7048 0 0 0 626 3 0 0 18 0 2 0 331552502 32567296 6914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 7951 6914 218 20 0 7309 0
[pid=11211/tid=11213] ppid=11209 vsize=31804 CPUtime=6.18
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 6194 0 0 0 616 2 0 0 25 0 2 0 331552513 32567296 6914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31804

[startup+12.7015 s]
/proc/loadavg: 1.71 1.80 1.44 2/79 11213
/proc/meminfo: memFree=1788664/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=49740 CPUtime=12.67
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 11693 0 0 0 1262 5 0 0 18 0 2 0 331552502 50933760 11476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 12435 11476 218 20 0 11793 0
[pid=11211/tid=11213] ppid=11209 vsize=49740 CPUtime=12.57
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 10839 0 0 0 1252 5 0 0 25 0 2 0 331552513 50933760 11476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49740

[startup+25.5022 s]
/proc/loadavg: 1.55 1.76 1.43 2/79 11213
/proc/meminfo: memFree=1773304/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=62188 CPUtime=25.48
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 15129 0 0 0 2539 9 0 0 18 0 2 0 331552502 63680512 14692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 15547 14692 218 20 0 14905 0
[pid=11211/tid=11213] ppid=11209 vsize=62188 CPUtime=25.37
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 14275 0 0 0 2529 8 0 0 25 0 2 0 331552513 63680512 14692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62188

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.42 2/79 11213
/proc/meminfo: memFree=1767928/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=67776 CPUtime=51.06
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 16863 0 0 0 5096 10 0 0 18 0 2 0 331552502 69402624 16047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 16944 16047 218 20 0 16302 0
[pid=11211/tid=11213] ppid=11209 vsize=67776 CPUtime=50.95
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 16009 0 0 0 5086 9 0 0 25 0 2 0 331552513 69402624 16047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67776

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/79 11213
/proc/meminfo: memFree=1762936/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=72408 CPUtime=102.22
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 18769 0 0 0 10210 12 0 0 18 0 2 0 331552502 74145792 17232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 18102 17232 218 20 0 17460 0
[pid=11211/tid=11213] ppid=11209 vsize=72408 CPUtime=102.11
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 17915 0 0 0 10200 11 0 0 25 0 2 0 331552513 74145792 17232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 72408

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 11213
/proc/meminfo: memFree=1759032/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=76612 CPUtime=162.18
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 20463 0 0 0 16205 13 0 0 18 0 2 0 331552502 78450688 18266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 19153 18266 218 20 0 18511 0
[pid=11211/tid=11213] ppid=11209 vsize=76612 CPUtime=162.07
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 19609 0 0 0 16195 12 0 0 25 0 2 0 331552513 78450688 18266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 76612

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/79 11213
/proc/meminfo: memFree=1758648/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=76920 CPUtime=222.14
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 21333 0 0 0 22200 14 0 0 18 0 2 0 331552502 78766080 18344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 19230 18344 218 20 0 18588 0
[pid=11211/tid=11213] ppid=11209 vsize=76920 CPUtime=222.03
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 20479 0 0 0 22190 13 0 0 25 0 2 0 331552513 78766080 18344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 76920

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/79 11213
/proc/meminfo: memFree=1756088/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=79596 CPUtime=282.1
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 22585 0 0 0 28196 14 0 0 18 0 2 0 331552502 81506304 18995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 19899 18995 218 20 0 19257 0
[pid=11211/tid=11213] ppid=11209 vsize=79596 CPUtime=281.99
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 21731 0 0 0 28185 14 0 0 25 0 2 0 331552513 81506304 18995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 79596

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 11213
/proc/meminfo: memFree=1754232/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=81292 CPUtime=342.05
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 23556 0 0 0 34190 15 0 0 18 0 2 0 331552502 83243008 19430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 20323 19430 218 20 0 19681 0
[pid=11211/tid=11213] ppid=11209 vsize=81292 CPUtime=341.94
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 22702 0 0 0 34180 14 0 0 25 0 2 0 331552513 83243008 19430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 81292

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/79 11213
/proc/meminfo: memFree=1753848/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=81700 CPUtime=402.01
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 24202 0 0 0 40186 15 0 0 18 0 2 0 331552502 83660800 19540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 20425 19540 218 20 0 19783 0
[pid=11211/tid=11213] ppid=11209 vsize=81700 CPUtime=401.89
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 23348 0 0 0 40175 14 0 0 25 0 2 0 331552513 83660800 19540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 81700

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/79 11213
/proc/meminfo: memFree=1752696/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=82920 CPUtime=461.94
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 25080 0 0 0 46178 16 0 0 18 0 2 0 331552502 84910080 19815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 20730 19815 218 20 0 20088 0
[pid=11211/tid=11213] ppid=11209 vsize=82920 CPUtime=461.82
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 24226 0 0 0 46167 15 0 0 25 0 2 0 331552513 84910080 19815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 82920

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 11213
/proc/meminfo: memFree=1752632/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=82920 CPUtime=521.89
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 25838 0 0 0 52173 16 0 0 18 0 2 0 331552502 84910080 19836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 20730 19836 218 20 0 20088 0
[pid=11211/tid=11213] ppid=11209 vsize=82920 CPUtime=521.79
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 24984 0 0 0 52163 16 0 0 25 0 2 0 331552513 84910080 19836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 82920

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 11213
/proc/meminfo: memFree=1751928/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=83716 CPUtime=581.86
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 26552 0 0 0 58169 17 0 0 18 0 2 0 331552502 85725184 20014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 20929 20014 218 20 0 20287 0
[pid=11211/tid=11213] ppid=11209 vsize=83716 CPUtime=581.74
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 25698 0 0 0 58158 16 0 0 25 0 2 0 331552513 85725184 20014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 83716

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/79 11213
/proc/meminfo: memFree=1748920/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=86784 CPUtime=641.82
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 27924 0 0 0 64164 18 0 0 18 0 2 0 331552502 88866816 20783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 21696 20783 218 20 0 21054 0
[pid=11211/tid=11213] ppid=11209 vsize=86784 CPUtime=641.7
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 27070 0 0 0 64153 17 0 0 25 0 2 0 331552513 88866816 20783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 86784

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 11214
/proc/meminfo: memFree=1744120/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91420 CPUtime=701.76
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 29560 0 0 0 70158 18 0 0 18 0 2 0 331552502 93614080 21950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22855 21950 218 20 0 22213 0
[pid=11211/tid=11213] ppid=11209 vsize=91420 CPUtime=701.66
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 28706 0 0 0 70148 18 0 0 25 0 2 0 331552513 93614080 21950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 91420

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 11215
/proc/meminfo: memFree=1744056/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91420 CPUtime=761.72
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 30106 0 0 0 76153 19 0 0 18 0 2 0 331552502 93614080 21960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22855 21960 218 20 0 22213 0
[pid=11211/tid=11213] ppid=11209 vsize=91420 CPUtime=761.61
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 29252 0 0 0 76143 18 0 0 25 0 2 0 331552513 93614080 21960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 91420

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 11215
/proc/meminfo: memFree=1744056/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=821.68
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 30663 0 0 0 82149 19 0 0 18 0 2 0 331552502 93822976 21981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21981 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=821.56
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 29809 0 0 0 82138 18 0 0 25 0 2 0 331552513 93822976 21981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 91624

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 11215
/proc/meminfo: memFree=1744056/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=881.63
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 31207 0 0 0 88144 19 0 0 18 0 2 0 331552502 93822976 21986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21986 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=881.52
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 30353 0 0 0 88134 18 0 0 25 0 2 0 331552513 93822976 21986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 91624

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 11215
/proc/meminfo: memFree=1743992/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=941.59
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 31684 0 0 0 94139 20 0 0 18 0 2 0 331552502 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21987 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=941.48
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 30830 0 0 0 94129 19 0 0 25 0 2 0 331552513 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 91624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 11215
/proc/meminfo: memFree=1743992/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=1001.53
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 32160 0 0 0 100133 20 0 0 18 0 2 0 331552502 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21987 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=1001.42
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 31306 0 0 0 100123 19 0 0 25 0 2 0 331552513 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 91624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 11215
/proc/meminfo: memFree=1744056/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=1061.47
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 32635 0 0 0 106126 21 0 0 18 0 2 0 331552502 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21987 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=1061.36
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 31781 0 0 0 106116 20 0 0 25 0 2 0 331552513 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.47
Current children cumulated vsize (KiB) 91624

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.11 2/79 11215
/proc/meminfo: memFree=1744056/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=1121.44
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 33315 0 0 0 112123 21 0 0 18 0 2 0 331552502 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21987 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=1121.32
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 32461 0 0 0 112112 20 0 0 25 0 2 0 331552513 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 91624

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.09 2/79 11215
/proc/meminfo: memFree=1743928/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=1181.39
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 34063 0 0 0 118118 21 0 0 18 0 2 0 331552502 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21987 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=1181.27
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 33209 0 0 0 118107 20 0 0 25 0 2 0 331552513 93822976 21987 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 91624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.02 1.01 1.09 2/79 11215
/proc/meminfo: memFree=1743928/2055920 swapFree=4159364/4192956
[pid=11211] ppid=11209 vsize=91624 CPUtime=1200.08
/proc/11211/stat : 11211 (MiraXTv1_dyn) S 11209 11211 10402 0 -1 4194304 34202 0 0 0 119987 21 0 0 18 0 2 0 331552502 93822976 21990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 22906 21990 218 20 0 22264 0
[pid=11211/tid=11213] ppid=11209 vsize=91624 CPUtime=1199.97
/proc/11211/task/11213/stat : 11213 (MiraXTv1_dyn) R 11209 11211 10402 0 -1 4194368 33348 0 0 0 119977 20 0 0 25 0 2 0 331552513 93822976 21990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91624

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): 1201.03
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.231964
CPU usage (%): 99.9239
Max. virtual memory (cumulated for all children) (KiB): 91896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34202
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= 29879

runsolver used 1.3418 second user time and 3.03554 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 22:32:27 UTC 2007

IDJOB= 300227
IDBENCH= 20029
IDSOLVER= 130
FILE ID= node13/300227-1178836347

PBS_JOBID= 5250983

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1063466123-05.cnf
COMMAND LINE= /tmp/evaluation/300227-1178836347/MiraXTv1_dyn /tmp/evaluation/300227-1178836347/instance-300227-1178836347.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-300227-1178836347 -o ROOT/results/node13/solver-300227-1178836347 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300227-1178836347/MiraXTv1_dyn /tmp/evaluation/300227-1178836347/instance-300227-1178836347.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2ff956099c059101847a47f637ebf993

RANDOM SEED= 635711519

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1832032 kB
Buffers:         38488 kB
Cached:          99032 kB
SwapCached:      12828 kB
Active:          97756 kB
Inactive:        62988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832032 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4272 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            48560 kB
Committed_AS:  9752436 kB
PageTables:       1872 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 node13 on Thu May 10 22:52:30 UTC 2007