Trace number 314083

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) 1200.19 613.859

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node4/watcher-314083-1178805075 -o ROOT/results/node4/solver-314083-1178805075 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314083-1178805075/MiraXTv3_dyn /tmp/evaluation/314083-1178805075/instance-314083-1178805075.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: 0.91 0.95 0.87 3/77 10159
/proc/meminfo: memFree=1858064/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=3788 CPUtime=0
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 326 0 0 0 0 0 0 0 18 0 1 0 356545346 3878912 302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 947 309 202 20 0 305 0

[startup+0.082242 s]
/proc/loadavg: 0.91 0.95 0.87 3/77 10159
/proc/meminfo: memFree=1858064/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=12164 CPUtime=0.07
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 2324 0 0 0 7 0 0 0 18 0 1 0 356545346 12455936 2299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 3041 2299 206 20 0 2399 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12164

[startup+0.102244 s]
/proc/loadavg: 0.91 0.95 0.87 3/77 10159
/proc/meminfo: memFree=1858064/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=14728 CPUtime=0.09
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 2813 0 0 0 8 1 0 0 18 0 1 0 356545346 15081472 2788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578816 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 3682 2790 206 20 0 3040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14728

[startup+0.301263 s]
/proc/loadavg: 0.91 0.95 0.87 3/77 10159
/proc/meminfo: memFree=1858064/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=38872 CPUtime=0.29
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 8049 0 0 0 25 4 0 0 19 0 1 0 356545346 39804928 8024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 9718 8025 206 20 0 9076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38872

[startup+0.702302 s]
/proc/loadavg: 0.91 0.95 0.87 3/77 10159
/proc/meminfo: memFree=1858064/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=56564 CPUtime=0.69
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 12304 0 0 0 63 6 0 0 22 0 1 0 356545346 57921536 12279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 14141 12280 206 20 0 13499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56564

[startup+1.50138 s]
/proc/loadavg: 0.92 0.95 0.87 2/78 10160
/proc/meminfo: memFree=1794120/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=74228 CPUtime=1.49
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 17188 0 0 0 141 8 0 0 25 0 1 0 356545346 76009472 17163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134591844 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 18557 17163 207 20 0 17915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74228

[startup+3.10153 s]
/proc/loadavg: 0.92 0.95 0.87 2/78 10160
/proc/meminfo: memFree=1777864/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=97172 CPUtime=3.09
/proc/10159/stat : 10159 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194304 22459 0 0 0 299 10 0 0 25 0 1 0 356545346 99504128 22434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10159/statm: 24293 22434 207 20 0 23651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97172

[startup+6.30184 s]
/proc/loadavg: 0.92 0.95 0.87 2/80 10162
/proc/meminfo: memFree=1683832/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=293732 CPUtime=6.62
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 46719 0 0 0 638 24 0 0 25 0 3 0 356545346 300781568 43670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 73433 43670 218 20 0 72791 0
[pid=10159/tid=10161] ppid=10157 vsize=293732 CPUtime=2.5
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 12335 0 0 0 245 5 0 0 25 0 3 0 356545725 300781568 43670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=293732 CPUtime=0.32
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194368 10281 0 0 0 26 6 0 0 17 0 3 0 356545725 300781568 43670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 293732

[startup+12.7014 s]
/proc/loadavg: 0.93 0.96 0.87 2/80 10162
/proc/meminfo: memFree=1683384/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=294128 CPUtime=13.02
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 46823 0 0 0 1278 24 0 0 25 0 3 0 356545346 301187072 43774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 73532 43774 218 20 0 72890 0
[pid=10159/tid=10161] ppid=10157 vsize=294128 CPUtime=8.89
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 12439 0 0 0 884 5 0 0 25 0 3 0 356545725 301187072 43774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=294128 CPUtime=0.32
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194368 10281 0 0 0 26 6 0 0 17 0 3 0 356545725 301187072 43774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.02
Current children cumulated vsize (KiB) 294128

[startup+25.5027 s]
/proc/loadavg: 0.94 0.96 0.87 3/80 10162
/proc/meminfo: memFree=1688568/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=287552 CPUtime=26.61
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 47102 0 0 0 2637 24 0 0 25 0 3 0 356545346 294453248 42527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 71888 42527 218 20 0 71246 0
[pid=10159/tid=10161] ppid=10157 vsize=287552 CPUtime=21.69
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 12496 0 0 0 2164 5 0 0 25 0 3 0 356545725 294453248 42527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=287552 CPUtime=1.12
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 10503 0 0 0 106 6 0 0 24 0 3 0 356545725 294453248 42527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522148 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.61
Current children cumulated vsize (KiB) 287552

[startup+51.1021 s]
/proc/loadavg: 1.30 1.04 0.90 3/80 10162
/proc/meminfo: memFree=1666168/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=312016 CPUtime=77.67
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 52788 0 0 0 7737 30 0 0 25 0 3 0 356545346 319504384 48213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 78004 48213 218 20 0 77362 0
[pid=10159/tid=10161] ppid=10157 vsize=312016 CPUtime=47.28
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 13143 0 0 0 4722 6 0 0 25 0 3 0 356545725 319504384 48213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=312016 CPUtime=26.59
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 15542 0 0 0 2647 12 0 0 25 0 3 0 356545725 319504384 48213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 77.67
Current children cumulated vsize (KiB) 312016

[startup+102.307 s]
/proc/loadavg: 1.72 1.20 0.96 3/80 10162
/proc/meminfo: memFree=1602232/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=373052 CPUtime=179.85
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 70083 0 0 0 17934 51 0 0 25 0 3 0 356545346 382005248 64137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 93263 64137 218 20 0 92621 0
[pid=10159/tid=10161] ppid=10157 vsize=373052 CPUtime=98.47
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 24583 0 0 0 9830 17 0 0 25 0 3 0 356545725 382005248 64137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=373052 CPUtime=77.57
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 21397 0 0 0 7736 21 0 0 25 0 3 0 356545725 382005248 64137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 179.85
Current children cumulated vsize (KiB) 373052

[startup+162.303 s]
/proc/loadavg: 1.89 1.34 1.03 3/80 10162
/proc/meminfo: memFree=1557816/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=417400 CPUtime=299.57
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 82916 0 0 0 29890 67 0 0 25 0 3 0 356545346 427417600 75528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 104350 75528 218 20 0 103708 0
[pid=10159/tid=10161] ppid=10157 vsize=417400 CPUtime=158.45
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 27132 0 0 0 15826 19 0 0 25 0 3 0 356545725 427417600 75528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=417400 CPUtime=137.32
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 31681 0 0 0 13696 36 0 0 24 0 3 0 356545725 427417600 75528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 299.57
Current children cumulated vsize (KiB) 417400

[startup+222.302 s]
/proc/loadavg: 1.96 1.46 1.08 4/80 10162
/proc/meminfo: memFree=1390648/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=582004 CPUtime=419.27
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 124374 0 0 0 41813 114 0 0 25 0 3 0 356545346 595972096 116889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 145501 116889 218 20 0 144859 0
[pid=10159/tid=10161] ppid=10157 vsize=582004 CPUtime=218.44
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 47891 0 0 0 21805 39 0 0 25 0 3 0 356545725 595972096 116889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10159/tid=10162] ppid=10157 vsize=582004 CPUtime=197.04
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 52380 0 0 0 19641 63 0 0 25 0 3 0 356545725 595972096 116889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 419.27
Current children cumulated vsize (KiB) 582004

[startup+282.302 s]
/proc/loadavg: 1.98 1.55 1.14 3/80 10162
/proc/meminfo: memFree=1253432/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=720244 CPUtime=539
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 158913 0 0 0 53744 156 0 0 25 0 3 0 356545346 737529856 151329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 180061 151329 218 20 0 179419 0
[pid=10159/tid=10161] ppid=10157 vsize=720244 CPUtime=278.34
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 65440 0 0 0 27779 55 0 0 25 0 3 0 356545725 737529856 151329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=720244 CPUtime=256.86
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 69370 0 0 0 25598 88 0 0 25 0 3 0 356545725 737529856 151329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 539
Current children cumulated vsize (KiB) 720244

[startup+342.303 s]
/proc/loadavg: 2.03 1.65 1.19 3/80 10162
/proc/meminfo: memFree=1166392/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=804736 CPUtime=658.7
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 180455 0 0 0 65688 182 0 0 25 0 3 0 356545346 824049664 172760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 201184 172760 218 20 0 200542 0
[pid=10159/tid=10161] ppid=10157 vsize=804736 CPUtime=338.08
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 77203 0 0 0 33743 65 0 0 25 0 3 0 356545725 824049664 172760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=804736 CPUtime=316.81
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 79149 0 0 0 31577 104 0 0 25 0 3 0 356545725 824049664 172760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 658.7
Current children cumulated vsize (KiB) 804736

[startup+402.303 s]
/proc/loadavg: 2.01 1.71 1.24 3/80 10162
/proc/meminfo: memFree=1166328/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=804732 CPUtime=778.4
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 180579 0 0 0 77657 183 0 0 25 0 3 0 356545346 824045568 172824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 201183 172824 218 20 0 200541 0
[pid=10159/tid=10161] ppid=10157 vsize=804732 CPUtime=397.81
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 77294 0 0 0 39716 65 0 0 25 0 3 0 356545725 824045568 172824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=804732 CPUtime=376.79
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 79182 0 0 0 37574 105 0 0 25 0 3 0 356545725 824045568 172824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 778.4
Current children cumulated vsize (KiB) 804732

[startup+462.302 s]
/proc/loadavg: 2.00 1.76 1.29 3/80 10162
/proc/meminfo: memFree=1166264/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=804732 CPUtime=898.13
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 180632 0 0 0 89629 184 0 0 25 0 3 0 356545346 824045568 172877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 201183 172877 218 20 0 200541 0
[pid=10159/tid=10161] ppid=10157 vsize=804732 CPUtime=457.55
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 77321 0 0 0 45690 65 0 0 25 0 3 0 356545725 824045568 172877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=804732 CPUtime=436.77
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 79208 0 0 0 43572 105 0 0 25 0 3 0 356545725 824045568 172877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 898.13
Current children cumulated vsize (KiB) 804732

[startup+522.302 s]
/proc/loadavg: 2.00 1.80 1.33 3/80 10162
/proc/meminfo: memFree=1136312/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=835792 CPUtime=1017.86
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 188504 0 0 0 101597 189 0 0 25 0 3 0 356545346 855851008 180749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 208948 180749 218 20 0 208306 0
[pid=10159/tid=10161] ppid=10157 vsize=835792 CPUtime=517.31
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 85126 0 0 0 51660 71 0 0 25 0 3 0 356545725 855851008 180749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=835792 CPUtime=496.75
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 79275 0 0 0 49569 106 0 0 25 0 3 0 356545725 855851008 180749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1017.86
Current children cumulated vsize (KiB) 835792

[startup+582.303 s]
/proc/loadavg: 2.00 1.83 1.37 3/80 10162
/proc/meminfo: memFree=1001656/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=969980 CPUtime=1137.57
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 222130 0 0 0 113532 225 0 0 25 0 3 0 356545346 993259520 214306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 242495 214306 218 20 0 241853 0
[pid=10159/tid=10161] ppid=10157 vsize=969980 CPUtime=577.03
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 105872 0 0 0 57615 88 0 0 25 0 3 0 356545725 993259520 214306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=969980 CPUtime=556.74
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 92155 0 0 0 55550 124 0 0 25 0 3 0 356545725 993259520 214306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1137.57
Current children cumulated vsize (KiB) 969980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+613.702 s]
/proc/loadavg: 2.00 1.85 1.39 3/86 10300
/proc/meminfo: memFree=913672/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=1055168 CPUtime=1200.02
/proc/10159/stat : 10159 (MiraXTv3_dyn) S 10157 10159 9967 0 -1 4194304 243511 0 0 0 119739 263 0 0 25 0 3 0 356545346 1080492032 235547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 263792 235547 218 20 0 263150 0
[pid=10159/tid=10161] ppid=10157 vsize=1055168 CPUtime=608.23
/proc/10159/task/10161/stat : 10161 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 117759 0 0 0 60710 113 0 0 25 0 3 0 356545725 1080492032 235547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10159/tid=10162] ppid=10157 vsize=1055168 CPUtime=587.99
/proc/10159/task/10162/stat : 10162 (MiraXTv3_dyn) R 10157 10159 9967 0 -1 4194368 101649 0 0 0 58662 137 0 0 25 0 3 0 356545725 1080492032 235547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1055168

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

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

[startup+613.818 s]
/proc/loadavg: 2.00 1.85 1.39 3/86 10300
/proc/meminfo: memFree=913672/2055920 swapFree=4141212/4192956
[pid=10159] ppid=10157 vsize=0 CPUtime=1200.14
/proc/10159/stat : 10159 (MiraXTv3_dyn) Z 10157 10159 9967 0 -1 4195340 243514 0 0 0 119741 273 0 0 16 0 2 0 356545346 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10159/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 613.859
CPU time (s): 1200.19
CPU user time (s): 1197.41
CPU system time (s): 2.77358
CPU usage (%): 195.515
Max. virtual memory (cumulated for all children) (KiB): 1055168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.41
system time used= 2.77358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 243514
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= 490
involuntary context switches= 22185

runsolver used 0.629904 second user time and 1.63675 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 13:51:16 UTC 2007

IDJOB= 314083
IDBENCH= 20382
IDSOLVER= 128
FILE ID= node4/314083-1178805075

PBS_JOBID= 5250953

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314083-1178805075/MiraXTv3_dyn /tmp/evaluation/314083-1178805075/instance-314083-1178805075.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-314083-1178805075 -o ROOT/results/node4/solver-314083-1178805075 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314083-1178805075/MiraXTv3_dyn /tmp/evaluation/314083-1178805075/instance-314083-1178805075.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 407243871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1858408 kB
Buffers:         36676 kB
Cached:          85076 kB
SwapCached:      15676 kB
Active:          97004 kB
Inactive:        48292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858408 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:           18696 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            37692 kB
Committed_AS:  9843612 kB
PageTables:       1816 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= 66546 MiB

End job on node4 on Thu May 10 14:01:32 UTC 2007