Trace number 304325

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) 1200.17 601.931

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S57566027-15.cnf
MD5SUMb0f3c9450ab786b6393c91e01744ab53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark209.342
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-304325-1178851325 -o ROOT/results/node6/solver-304325-1178851325 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304325-1178851325/MiraXTv3_dyn /tmp/evaluation/304325-1178851325/instance-304325-1178851325.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 1.21 3/77 25665
/proc/meminfo: memFree=1816120/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=3788 CPUtime=0
/proc/25665/stat : 25665 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 361170183 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 0 0 0
/proc/25665/statm: 947 345 206 20 0 305 0

[startup+0.103286 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 25665
/proc/meminfo: memFree=1816120/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=5196 CPUtime=0.09
/proc/25665/stat : 25665 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 361170183 5320704 678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/25665/statm: 1299 678 207 20 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5196

[startup+0.201259 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 25665
/proc/meminfo: memFree=1816120/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=5196 CPUtime=0.19
/proc/25665/stat : 25665 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194304 716 0 0 0 19 0 0 0 18 0 1 0 361170183 5320704 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/25665/statm: 1299 691 207 20 0 657 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5196

[startup+0.301271 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 25665
/proc/meminfo: memFree=1816120/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=5196 CPUtime=0.29
/proc/25665/stat : 25665 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194304 716 0 0 0 29 0 0 0 20 0 1 0 361170183 5320704 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583654 0 0 4096 0 0 0 0 17 0 0 0
/proc/25665/statm: 1299 691 207 20 0 657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701325 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 25665
/proc/meminfo: memFree=1816120/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=12972 CPUtime=1.06
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 1983 0 0 0 106 0 0 0 20 0 3 0 361170183 13283328 1958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 3243 1958 218 20 0 2601 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 12972

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 1.21 3/80 25668
/proc/meminfo: memFree=1805600/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=19880 CPUtime=2.66
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 3583 0 0 0 264 2 0 0 20 0 3 0 361170183 20357120 3558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 4970 3558 218 20 0 4328 0
[pid=25665/tid=25667] ppid=25663 vsize=19880 CPUtime=1.16
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 1432 0 0 0 116 0 0 0 19 0 3 0 361170215 20357120 3558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=19880 CPUtime=1.15
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 1391 0 0 0 115 0 0 0 23 0 3 0 361170215 20357120 3558 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 19880

[startup+3.10261 s]
/proc/loadavg: 0.92 0.98 1.21 3/80 25668
/proc/meminfo: memFree=1798496/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=24940 CPUtime=5.85
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 4635 0 0 0 582 3 0 0 20 0 3 0 361170183 25538560 4609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 6235 4609 218 20 0 5593 0
[pid=25665/tid=25667] ppid=25663 vsize=24940 CPUtime=2.77
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 1945 0 0 0 276 1 0 0 25 0 3 0 361170215 25538560 4609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=24940 CPUtime=2.75
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 1930 0 0 0 274 1 0 0 25 0 3 0 361170215 25538560 4609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 24940

[startup+6.30198 s]
/proc/loadavg: 1.01 1.00 1.22 3/80 25668
/proc/meminfo: memFree=1787552/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=38652 CPUtime=12.23
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 8205 0 0 0 1217 6 0 0 20 0 3 0 361170183 39579648 8069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 9663 8069 218 20 0 9021 0
[pid=25665/tid=25667] ppid=25663 vsize=38652 CPUtime=5.97
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 3697 0 0 0 595 2 0 0 18 0 3 0 361170215 39579648 8069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=38652 CPUtime=5.94
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 3748 0 0 0 590 4 0 0 25 0 3 0 361170215 39579648 8069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 38652

[startup+12.7027 s]
/proc/loadavg: 1.09 1.02 1.22 3/80 25668
/proc/meminfo: memFree=1765152/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=57016 CPUtime=24.99
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 13138 0 0 0 2489 10 0 0 20 0 3 0 361170183 58384384 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 14254 12774 218 20 0 13612 0
[pid=25665/tid=25667] ppid=25663 vsize=57016 CPUtime=12.36
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 6193 0 0 0 1232 4 0 0 25 0 3 0 361170215 58384384 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=57016 CPUtime=12.31
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 6185 0 0 0 1225 6 0 0 25 0 3 0 361170215 58384384 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 57016

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 1.23 3/80 25668
/proc/meminfo: memFree=1751328/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=71312 CPUtime=50.52
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 17333 0 0 0 5037 15 0 0 20 0 3 0 361170183 73023488 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 17828 16446 218 20 0 17186 0
[pid=25665/tid=25667] ppid=25663 vsize=71312 CPUtime=25.13
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 8256 0 0 0 2507 6 0 0 25 0 3 0 361170215 73023488 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=71312 CPUtime=25.05
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 8317 0 0 0 2497 8 0 0 25 0 3 0 361170215 73023488 16446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 71312

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.25 3/80 25668
/proc/meminfo: memFree=1739232/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=81232 CPUtime=101.58
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 21020 0 0 0 10139 19 0 0 20 0 3 0 361170183 83181568 19239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 20308 19239 218 20 0 19666 0
[pid=25665/tid=25667] ppid=25663 vsize=81232 CPUtime=50.71
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 10243 0 0 0 5064 7 0 0 25 0 3 0 361170215 83181568 19239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=81232 CPUtime=50.55
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 10017 0 0 0 5044 11 0 0 25 0 3 0 361170215 83181568 19239 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526593 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 81232

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.29 3/80 25668
/proc/meminfo: memFree=1736928/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=84148 CPUtime=203.71
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 23259 0 0 0 20351 20 0 0 20 0 3 0 361170183 86167552 19788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 21037 19788 218 20 0 20395 0
[pid=25665/tid=25667] ppid=25663 vsize=84148 CPUtime=101.86
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 11651 0 0 0 10178 8 0 0 17 0 3 0 361170215 86167552 19788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2619322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=84148 CPUtime=101.52
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 10848 0 0 0 10141 11 0 0 25 0 3 0 361170215 86167552 19788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.71
Current children cumulated vsize (KiB) 84148

[startup+162.301 s]
/proc/loadavg: 1.87 1.38 1.32 3/80 25668
/proc/meminfo: memFree=1735712/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=85448 CPUtime=323.33
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 25576 0 0 0 32311 22 0 0 20 0 3 0 361170183 87498752 20090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 21362 20090 218 20 0 20720 0
[pid=25665/tid=25667] ppid=25663 vsize=85448 CPUtime=161.75
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 12890 0 0 0 16166 9 0 0 25 0 3 0 361170215 87498752 20090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=85448 CPUtime=161.24
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 11926 0 0 0 16112 12 0 0 25 0 3 0 361170215 87498752 20090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.33
Current children cumulated vsize (KiB) 85448

[startup+222.306 s]
/proc/loadavg: 1.95 1.49 1.36 3/80 25668
/proc/meminfo: memFree=1734560/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=85784 CPUtime=443.02
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 27558 0 0 0 44277 25 0 0 20 0 3 0 361170183 87842816 20381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 21446 20381 218 20 0 20804 0
[pid=25665/tid=25667] ppid=25663 vsize=85784 CPUtime=221.69
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 13883 0 0 0 22159 10 0 0 25 0 3 0 361170215 87842816 20381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=85784 CPUtime=221
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 12915 0 0 0 22086 14 0 0 25 0 3 0 361170215 87842816 20381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.02
Current children cumulated vsize (KiB) 85784

[startup+282.301 s]
/proc/loadavg: 1.98 1.58 1.40 3/80 25668
/proc/meminfo: memFree=1732512/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=88188 CPUtime=562.69
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 29665 0 0 0 56243 26 0 0 20 0 3 0 361170183 90304512 20926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 22047 20926 218 20 0 21405 0
[pid=25665/tid=25667] ppid=25663 vsize=88188 CPUtime=281.62
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 14986 0 0 0 28152 10 0 0 25 0 3 0 361170215 90304512 20926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=88188 CPUtime=280.73
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 13919 0 0 0 28058 15 0 0 25 0 3 0 361170215 90304512 20926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.69
Current children cumulated vsize (KiB) 88188

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.43 3/80 25668
/proc/meminfo: memFree=1726176/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=95628 CPUtime=682.33
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 32990 0 0 0 68204 29 0 0 20 0 3 0 361170183 97923072 22492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 23907 22492 218 20 0 23265 0
[pid=25665/tid=25667] ppid=25663 vsize=95628 CPUtime=341.54
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 16789 0 0 0 34142 12 0 0 25 0 3 0 361170215 97923072 22492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=95628 CPUtime=340.46
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 15441 0 0 0 34030 16 0 0 25 0 3 0 361170215 97923072 22492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.33
Current children cumulated vsize (KiB) 95628

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.47 3/80 25668
/proc/meminfo: memFree=1724320/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=96772 CPUtime=802.02
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 35188 0 0 0 80171 31 0 0 20 0 3 0 361170183 99094528 22929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 24193 22929 218 20 0 23551 0
[pid=25665/tid=25667] ppid=25663 vsize=96772 CPUtime=401.49
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 17994 0 0 0 40136 13 0 0 25 0 3 0 361170215 99094528 22929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=96772 CPUtime=400.2
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 16434 0 0 0 40003 17 0 0 25 0 3 0 361170215 99094528 22929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.02
Current children cumulated vsize (KiB) 96772

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.50 3/80 25668
/proc/meminfo: memFree=1722912/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=98504 CPUtime=921.69
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 36994 0 0 0 92136 33 0 0 20 0 3 0 361170183 100868096 23297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 24626 23297 218 20 0 23984 0
[pid=25665/tid=25667] ppid=25663 vsize=98504 CPUtime=461.41
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 18884 0 0 0 46128 13 0 0 25 0 3 0 361170215 100868096 23297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=98504 CPUtime=459.94
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 17350 0 0 0 45976 18 0 0 25 0 3 0 361170215 100868096 23297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.69
Current children cumulated vsize (KiB) 98504

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.53 3/80 25668
/proc/meminfo: memFree=1721760/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=99072 CPUtime=1041.35
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 38817 0 0 0 104101 34 0 0 20 0 3 0 361170183 101449728 23552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 24768 23552 218 20 0 24126 0
[pid=25665/tid=25667] ppid=25663 vsize=99072 CPUtime=521.33
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 19873 0 0 0 52120 13 0 0 25 0 3 0 361170215 101449728 23552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=99072 CPUtime=519.69
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 18184 0 0 0 51949 20 0 0 25 0 3 0 361170215 101449728 23552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.35
Current children cumulated vsize (KiB) 99072

[startup+582.302 s]
/proc/loadavg: 2.06 1.85 1.56 3/80 25668
/proc/meminfo: memFree=1720032/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=100580 CPUtime=1161.02
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 40787 0 0 0 116065 37 0 0 20 0 3 0 361170183 102993920 24014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 25145 24014 218 20 0 24503 0
[pid=25665/tid=25667] ppid=25663 vsize=100580 CPUtime=581.25
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 20706 0 0 0 58111 14 0 0 25 0 3 0 361170215 102993920 24014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=100580 CPUtime=579.42
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 19321 0 0 0 57921 21 0 0 25 0 3 0 361170215 102993920 24014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.02
Current children cumulated vsize (KiB) 100580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.903 s]
/proc/loadavg: 2.04 1.86 1.57 3/80 25668
/proc/meminfo: memFree=1719584/2055924 swapFree=4143816/4192956
[pid=25665] ppid=25663 vsize=100712 CPUtime=1200.13
/proc/25665/stat : 25665 (MiraXTv3_dyn) S 25663 25665 23955 0 -1 4194304 41423 0 0 0 119975 38 0 0 20 0 3 0 361170183 103129088 24122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25665/statm: 25178 24122 218 20 0 24536 0
[pid=25665/tid=25667] ppid=25663 vsize=100712 CPUtime=600.86
/proc/25665/task/25667/stat : 25667 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 21074 0 0 0 60071 15 0 0 25 0 3 0 361170215 103129088 24122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25665/tid=25668] ppid=25663 vsize=100712 CPUtime=598.94
/proc/25665/task/25668/stat : 25668 (MiraXTv3_dyn) R 25663 25665 23955 0 -1 4194368 19589 0 0 0 59872 22 0 0 25 0 3 0 361170215 103129088 24122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 100712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.17
CPU user time (s): 1199.77
CPU system time (s): 0.396939
CPU usage (%): 199.386
Max. virtual memory (cumulated for all children) (KiB): 100840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41423
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= 409
involuntary context switches= 22632

runsolver used 0.604908 second user time and 1.59576 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 02:42:05 UTC 2007

IDJOB= 304325
IDBENCH= 20129
IDSOLVER= 128
FILE ID= node6/304325-1178851325

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S57566027-15.cnf
COMMAND LINE= /tmp/evaluation/304325-1178851325/MiraXTv3_dyn /tmp/evaluation/304325-1178851325/instance-304325-1178851325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-304325-1178851325 -o ROOT/results/node6/solver-304325-1178851325 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304325-1178851325/MiraXTv3_dyn /tmp/evaluation/304325-1178851325/instance-304325-1178851325.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b0f3c9450ab786b6393c91e01744ab53

RANDOM SEED= 773732274

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:       1816336 kB
Buffers:         41080 kB
Cached:         130148 kB
SwapCached:      17540 kB
Active:         131900 kB
Inactive:        64036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1816336 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            29224 kB
Committed_AS: 12685632 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node6 on Fri May 11 02:52:09 UTC 2007