Trace number 305842

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) 1200.07 601.755

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf
MD5SUM336a2c9801052664a09b33d1e7ab3a4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark479.836
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-305842-1178856865 -o ROOT/results/node5/solver-305842-1178856865 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305842-1178856865/MiraXTv3_dyn /tmp/evaluation/305842-1178856865/instance-305842-1178856865.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 1.54 3/77 14329
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=3788 CPUtime=0
/proc/14329/stat : 14329 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 361724143 3878912 337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 0 0 0
/proc/14329/statm: 980 344 205 20 0 338 0

[startup+0.062608 s]
/proc/loadavg: 1.83 1.82 1.54 3/77 14329
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=12588 CPUtime=0.06
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 1453 0 0 0 6 0 0 0 18 0 3 0 361724143 12890112 1426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 3147 1428 216 20 0 2505 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12588

[startup+0.117427 s]
/proc/loadavg: 1.83 1.82 1.54 3/77 14329
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=12720 CPUtime=0.16
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 1537 0 0 0 16 0 0 0 18 0 3 0 361724143 13025280 1510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 3180 1510 218 20 0 2538 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 12720

[startup+0.301449 s]
/proc/loadavg: 1.83 1.82 1.54 3/77 14329
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=14272 CPUtime=0.52
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 1837 0 0 0 52 0 0 0 18 0 3 0 361724143 14614528 1810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 3568 1810 218 20 0 2926 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 14272

[startup+0.701497 s]
/proc/loadavg: 1.83 1.82 1.54 3/77 14329
/proc/meminfo: memFree=1751096/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=16748 CPUtime=1.33
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 2575 0 0 0 132 1 0 0 18 0 3 0 361724143 17149952 2548 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 4187 2548 218 20 0 3545 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 16748

[startup+1.50159 s]
/proc/loadavg: 1.83 1.82 1.54 3/80 14332
/proc/meminfo: memFree=1739360/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=22444 CPUtime=2.92
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 4022 0 0 0 290 2 0 0 18 0 3 0 361724143 22982656 3995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 5611 3995 218 20 0 4969 0
[pid=14329/tid=14331] ppid=14327 vsize=22444 CPUtime=1.43
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 1700 0 0 0 143 0 0 0 18 0 3 0 361724149 22982656 3995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=22444 CPUtime=1.42
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 1514 0 0 0 141 1 0 0 17 0 3 0 361724149 22982656 3995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 22444

[startup+3.10277 s]
/proc/loadavg: 1.83 1.82 1.54 3/80 14332
/proc/meminfo: memFree=1731040/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=34396 CPUtime=6.12
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 6923 0 0 0 607 5 0 0 18 0 3 0 361724143 35221504 6896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 8599 6896 218 20 0 7957 0
[pid=14329/tid=14331] ppid=14327 vsize=34396 CPUtime=3.04
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 3126 0 0 0 302 2 0 0 18 0 3 0 361724149 35221504 6896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=34396 CPUtime=3.01
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 2989 0 0 0 299 2 0 0 19 0 3 0 361724149 35221504 6896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 34396

[startup+6.30114 s]
/proc/loadavg: 1.85 1.83 1.54 3/80 14332
/proc/meminfo: memFree=1714784/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=44004 CPUtime=12.5
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 9214 0 0 0 1243 7 0 0 18 0 3 0 361724143 45060096 9187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 11001 9187 218 20 0 10359 0
[pid=14329/tid=14331] ppid=14327 vsize=44004 CPUtime=6.24
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 4367 0 0 0 621 3 0 0 17 0 3 0 361724149 45060096 9187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=44004 CPUtime=6.2
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 4039 0 0 0 617 3 0 0 25 0 3 0 361724149 45060096 9187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517112 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 44004

[startup+12.7029 s]
/proc/loadavg: 1.86 1.83 1.54 3/80 14332
/proc/meminfo: memFree=1690080/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=71640 CPUtime=25.28
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 16298 0 0 0 2514 14 0 0 18 0 3 0 361724143 73359360 16199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 17910 16199 218 20 0 17268 0
[pid=14329/tid=14331] ppid=14327 vsize=71640 CPUtime=12.63
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 8036 0 0 0 1258 5 0 0 18 0 3 0 361724149 73359360 16199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=71640 CPUtime=12.58
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 7454 0 0 0 1250 8 0 0 25 0 3 0 361724149 73359360 16199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 71640

[startup+25.5013 s]
/proc/loadavg: 1.89 1.84 1.55 3/80 14332
/proc/meminfo: memFree=1634656/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=122736 CPUtime=50.81
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 29513 0 0 0 5055 26 0 0 18 0 3 0 361724143 125681664 29142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 30684 29142 218 20 0 30042 0
[pid=14329/tid=14331] ppid=14327 vsize=122736 CPUtime=25.42
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 15036 0 0 0 2532 10 0 0 24 0 3 0 361724149 125681664 29142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=122736 CPUtime=25.33
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 13669 0 0 0 2518 15 0 0 17 0 3 0 361724149 125681664 29142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542695 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 122736

[startup+51.1012 s]
/proc/loadavg: 1.93 1.85 1.56 3/80 14332
/proc/meminfo: memFree=1600608/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=158976 CPUtime=101.87
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 39101 0 0 0 10149 38 0 0 18 0 3 0 361724143 162791424 38191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 39744 38191 218 20 0 39102 0
[pid=14329/tid=14331] ppid=14327 vsize=158976 CPUtime=50.99
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 19750 0 0 0 5083 16 0 0 25 0 3 0 361724149 162791424 38191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=158976 CPUtime=50.82
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 18543 0 0 0 5061 21 0 0 25 0 3 0 361724149 162791424 38191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 158976

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.58 3/80 14332
/proc/meminfo: memFree=1564640/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=191548 CPUtime=203.96
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 48404 0 0 0 20346 50 0 0 18 0 3 0 361724143 196145152 46555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 47887 46555 218 20 0 47245 0
[pid=14329/tid=14331] ppid=14327 vsize=191548 CPUtime=102.11
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 24438 0 0 0 10191 20 0 0 25 0 3 0 361724149 196145152 46555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=191548 CPUtime=101.77
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 23158 0 0 0 10149 28 0 0 25 0 3 0 361724149 196145152 46555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 191548

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.60 3/80 14332
/proc/meminfo: memFree=1547424/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=209452 CPUtime=323.64
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 53650 0 0 0 32309 55 0 0 18 0 3 0 361724143 214478848 50819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 52363 50819 218 20 0 51721 0
[pid=14329/tid=14331] ppid=14327 vsize=209452 CPUtime=162.05
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 27312 0 0 0 16182 23 0 0 25 0 3 0 361724149 214478848 50819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=209452 CPUtime=161.53
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 25530 0 0 0 16122 31 0 0 25 0 3 0 361724149 214478848 50819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 209452

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.63 3/80 14332
/proc/meminfo: memFree=1545632/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=211928 CPUtime=443.3
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 55082 0 0 0 44273 57 0 0 18 0 3 0 361724143 217014272 51321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 52982 51321 218 20 0 52340 0
[pid=14329/tid=14331] ppid=14327 vsize=211928 CPUtime=221.99
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 28105 0 0 0 22175 24 0 0 20 0 3 0 361724149 217014272 51321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=211928 CPUtime=221.25
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 26169 0 0 0 22093 32 0 0 19 0 3 0 361724149 217014272 51321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 211928

[startup+282.301 s]
/proc/loadavg: 2.04 1.94 1.65 3/80 14332
/proc/meminfo: memFree=1544800/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=212080 CPUtime=562.92
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 56075 0 0 0 56234 58 0 0 18 0 3 0 361724143 217169920 51515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 53020 51515 218 20 0 52378 0
[pid=14329/tid=14331] ppid=14327 vsize=212080 CPUtime=281.93
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 28555 0 0 0 28169 24 0 0 24 0 3 0 361724149 217169920 51515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526732 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14329/tid=14332] ppid=14327 vsize=212080 CPUtime=280.93
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 26712 0 0 0 28060 33 0 0 25 0 3 0 361724149 217169920 51515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 212080

[startup+342.301 s]
/proc/loadavg: 2.01 1.95 1.67 3/80 14332
/proc/meminfo: memFree=1543776/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=213104 CPUtime=682.56
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 57431 0 0 0 68197 59 0 0 18 0 3 0 361724143 218218496 51767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 53276 51767 218 20 0 52634 0
[pid=14329/tid=14331] ppid=14327 vsize=213104 CPUtime=341.7
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 29255 0 0 0 34145 25 0 0 25 0 3 0 361724149 218218496 51767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=213104 CPUtime=340.81
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 27368 0 0 0 34048 33 0 0 25 0 3 0 361724149 218218496 51767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.56
Current children cumulated vsize (KiB) 213104

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.69 3/80 14332
/proc/meminfo: memFree=1543520/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=214128 CPUtime=802.26
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 58519 0 0 0 80165 61 0 0 18 0 3 0 361724143 219267072 51877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 53532 51877 218 20 0 52890 0
[pid=14329/tid=14331] ppid=14327 vsize=214128 CPUtime=401.44
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 29763 0 0 0 40118 26 0 0 25 0 3 0 361724149 219267072 51877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=214128 CPUtime=400.75
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 27948 0 0 0 40041 34 0 0 25 0 3 0 361724149 219267072 51877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 214128

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.70 3/80 14332
/proc/meminfo: memFree=1542304/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=215152 CPUtime=921.93
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 59572 0 0 0 92131 62 0 0 18 0 3 0 361724143 220315648 52169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 53788 52169 218 20 0 53146 0
[pid=14329/tid=14331] ppid=14327 vsize=215152 CPUtime=461.18
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 30239 0 0 0 46092 26 0 0 25 0 3 0 361724149 220315648 52169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=215152 CPUtime=460.69
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 28525 0 0 0 46034 35 0 0 25 0 3 0 361724149 220315648 52169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 215152

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.72 3/80 14332
/proc/meminfo: memFree=1540384/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=216340 CPUtime=1041.59
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 60870 0 0 0 104095 64 0 0 18 0 3 0 361724143 221532160 52620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 54085 52620 218 20 0 53443 0
[pid=14329/tid=14331] ppid=14327 vsize=216340 CPUtime=520.93
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 31110 0 0 0 52065 28 0 0 25 0 3 0 361724149 221532160 52620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=216340 CPUtime=520.6
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 28952 0 0 0 52025 35 0 0 25 0 3 0 361724149 221532160 52620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.59
Current children cumulated vsize (KiB) 216340

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.73 3/80 14332
/proc/meminfo: memFree=1538976/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=218388 CPUtime=1161.3
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 61841 0 0 0 116064 66 0 0 18 0 3 0 361724143 223629312 52970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 54597 52970 218 20 0 53955 0
[pid=14329/tid=14331] ppid=14327 vsize=218388 CPUtime=580.67
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 31433 0 0 0 58039 28 0 0 25 0 3 0 361724149 223629312 52970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=218388 CPUtime=580.55
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 29600 0 0 0 58019 36 0 0 25 0 3 0 361724149 223629312 52970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 218388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.74 3/80 14332
/proc/meminfo: memFree=1536928/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=220436 CPUtime=1200.01
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 62618 0 0 0 119934 67 0 0 18 0 3 0 361724143 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 55109 53513 218 20 0 54467 0
[pid=14329/tid=14331] ppid=14327 vsize=220436 CPUtime=600
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 32039 0 0 0 59971 29 0 0 25 0 3 0 361724149 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=220436 CPUtime=599.93
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 29771 0 0 0 59957 36 0 0 25 0 3 0 361724149 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 220436

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.74 3/80 14332
/proc/meminfo: memFree=1536928/2055920 swapFree=4150068/4192956
[pid=14329] ppid=14327 vsize=220436 CPUtime=1200.01
/proc/14329/stat : 14329 (MiraXTv3_dyn) S 14327 14329 13774 0 -1 4194304 62618 0 0 0 119934 67 0 0 18 0 3 0 361724143 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14329/statm: 55109 53513 218 20 0 54467 0
[pid=14329/tid=14331] ppid=14327 vsize=220436 CPUtime=600
/proc/14329/task/14331/stat : 14331 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 32039 0 0 0 59971 29 0 0 25 0 3 0 361724149 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14329/tid=14332] ppid=14327 vsize=220436 CPUtime=599.93
/proc/14329/task/14332/stat : 14332 (MiraXTv3_dyn) R 14327 14329 13774 0 -1 4194368 29771 0 0 0 59957 36 0 0 25 0 3 0 361724149 225726464 53513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 220436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.755
CPU time (s): 1200.07
CPU user time (s): 1199.36
CPU system time (s): 0.706892
CPU usage (%): 199.427
Max. virtual memory (cumulated for all children) (KiB): 220436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.706892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62618
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= 797
involuntary context switches= 22582

runsolver used 0.567913 second user time and 1.64275 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 04:14:25 UTC 2007

IDJOB= 305842
IDBENCH= 20166
IDSOLVER= 128
FILE ID= node5/305842-1178856865

PBS_JOBID= 5251018

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1588170820-15.cnf
COMMAND LINE= /tmp/evaluation/305842-1178856865/MiraXTv3_dyn /tmp/evaluation/305842-1178856865/instance-305842-1178856865.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-305842-1178856865 -o ROOT/results/node5/solver-305842-1178856865 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305842-1178856865/MiraXTv3_dyn /tmp/evaluation/305842-1178856865/instance-305842-1178856865.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  336a2c9801052664a09b33d1e7ab3a4d

RANDOM SEED= 753722451

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:      2055920 kB
MemFree:       1751312 kB
Buffers:         45012 kB
Cached:         173372 kB
SwapCached:      11320 kB
Active:         137444 kB
Inactive:       104212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751312 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4216 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            48552 kB
Committed_AS: 13991444 kB
PageTables:       1720 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 node5 on Fri May 11 04:24:29 UTC 2007