Trace number 312724

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 v2? (TO) 1200.25 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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-312724-1178806481 -o ROOT/results/node6/solver-312724-1178806481 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312724-1178806481/MiraXTv2_dyn /tmp/evaluation/312724-1178806481/instance-312724-1178806481.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: 1.03 1.43 1.37 3/77 19128
/proc/meminfo: memFree=1835064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=3788 CPUtime=0
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 356685958 3878912 332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 947 339 202 20 0 305 0

[startup+0.04743 s]
/proc/loadavg: 1.03 1.43 1.37 3/77 19128
/proc/meminfo: memFree=1835064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=10024 CPUtime=0.04
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 1828 0 0 0 3 1 0 0 18 0 1 0 356685958 10264576 1803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2626509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 2547 1811 206 20 0 1905 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10024

[startup+0.101436 s]
/proc/loadavg: 1.03 1.43 1.37 3/77 19128
/proc/meminfo: memFree=1835064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=12700 CPUtime=0.09
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 2503 0 0 0 8 1 0 0 18 0 1 0 356685958 13004800 2478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 3175 2478 206 20 0 2533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.30146 s]
/proc/loadavg: 1.03 1.43 1.37 3/77 19128
/proc/meminfo: memFree=1835064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=43964 CPUtime=0.29
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 9090 0 0 0 25 4 0 0 19 0 1 0 356685958 45019136 9065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 11024 9066 206 20 0 10382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43964

[startup+0.701506 s]
/proc/loadavg: 1.03 1.43 1.37 3/77 19128
/proc/meminfo: memFree=1835064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=63520 CPUtime=0.69
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 13682 0 0 0 62 7 0 0 22 0 1 0 356685958 65044480 13657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 15880 13658 206 20 0 15238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63520

[startup+1.5016 s]
/proc/loadavg: 1.03 1.43 1.37 2/78 19129
/proc/meminfo: memFree=1768432/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=102884 CPUtime=1.49
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 22670 0 0 0 136 13 0 0 25 0 1 0 356685958 105353216 22645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 25721 22645 206 20 0 25079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102884

[startup+3.10179 s]
/proc/loadavg: 1.03 1.43 1.37 2/78 19129
/proc/meminfo: memFree=1741488/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=124000 CPUtime=3.09
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194304 28576 0 0 0 292 17 0 0 25 0 1 0 356685958 126976000 28551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 31000 28551 207 20 0 30358 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124000

[startup+6.30116 s]
/proc/loadavg: 1.03 1.43 1.37 2/79 19130
/proc/meminfo: memFree=1681512/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=286704 CPUtime=6.29
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 51324 0 0 0 603 26 0 0 25 0 2 0 356685958 293584896 47209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 71676 47209 218 20 0 71034 0
[pid=19128/tid=19130] ppid=19126 vsize=286704 CPUtime=1.11
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 18842 0 0 0 105 6 0 0 25 0 2 0 356686475 293584896 47209 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286704

[startup+12.7019 s]
/proc/loadavg: 1.02 1.41 1.36 2/79 19130
/proc/meminfo: memFree=1645544/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=287892 CPUtime=12.69
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 51627 0 0 0 1243 26 0 0 25 0 2 0 356685958 294801408 47512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 71973 47512 218 20 0 71331 0
[pid=19128/tid=19130] ppid=19126 vsize=287892 CPUtime=7.52
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 19145 0 0 0 745 7 0 0 25 0 2 0 356686475 294801408 47512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 287892

[startup+25.5014 s]
/proc/loadavg: 1.02 1.40 1.36 2/79 19130
/proc/meminfo: memFree=1645224/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=288288 CPUtime=25.48
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 51735 0 0 0 2522 26 0 0 25 0 2 0 356685958 295206912 47620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 72072 47620 218 20 0 71430 0
[pid=19128/tid=19130] ppid=19126 vsize=288288 CPUtime=20.31
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 19253 0 0 0 2024 7 0 0 25 0 2 0 356686475 295206912 47620 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 288288

[startup+51.1014 s]
/proc/loadavg: 1.01 1.37 1.35 2/79 19130
/proc/meminfo: memFree=1648936/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=283780 CPUtime=51.06
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 52993 0 0 0 5078 28 0 0 25 0 2 0 356685958 290590720 46842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 70945 46842 218 20 0 70303 0
[pid=19128/tid=19130] ppid=19126 vsize=283780 CPUtime=45.88
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 20511 0 0 0 4580 8 0 0 25 0 2 0 356686475 290590720 46842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 283780

[startup+102.305 s]
/proc/loadavg: 1.00 1.30 1.33 2/79 19130
/proc/meminfo: memFree=1595112/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=336408 CPUtime=102.24
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 66316 0 0 0 10188 36 0 0 25 0 2 0 356685958 344481792 60165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 84102 60165 218 20 0 83460 0
[pid=19128/tid=19130] ppid=19126 vsize=336408 CPUtime=97.07
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 33834 0 0 0 9690 17 0 0 25 0 2 0 356686475 344481792 60165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517093 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 336408

[startup+162.301 s]
/proc/loadavg: 1.00 1.24 1.30 2/79 19130
/proc/meminfo: memFree=1525608/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=406188 CPUtime=162.22
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 83914 0 0 0 16176 46 0 0 25 0 2 0 356685958 415936512 77686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 101547 77686 218 20 0 100905 0
[pid=19128/tid=19130] ppid=19126 vsize=406188 CPUtime=157.05
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 51432 0 0 0 15678 27 0 0 25 0 2 0 356686475 415936512 77686 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 406188

[startup+222.301 s]
/proc/loadavg: 1.00 1.20 1.28 2/79 19130
/proc/meminfo: memFree=1392616/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=537496 CPUtime=222.21
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 116976 0 0 0 22156 65 0 0 25 0 2 0 356685958 550395904 110646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 134374 110646 218 20 0 133732 0
[pid=19128/tid=19130] ppid=19126 vsize=537496 CPUtime=217.03
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 84494 0 0 0 21658 45 0 0 25 0 2 0 356686475 550395904 110646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 537496

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/79 19130
/proc/meminfo: memFree=1321448/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=612416 CPUtime=282.19
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 135830 0 0 0 28147 72 0 0 25 0 2 0 356685958 627113984 129438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 153104 129438 218 20 0 152462 0
[pid=19128/tid=19130] ppid=19126 vsize=612416 CPUtime=277.02
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 103348 0 0 0 27649 53 0 0 25 0 2 0 356686475 627113984 129438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 612416

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/79 19130
/proc/meminfo: memFree=1225064/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=704392 CPUtime=342.18
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 158905 0 0 0 34136 82 0 0 25 0 2 0 356685958 721297408 152448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 176098 152448 218 20 0 175456 0
[pid=19128/tid=19130] ppid=19126 vsize=704392 CPUtime=337.01
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 126423 0 0 0 33638 63 0 0 25 0 2 0 356686475 721297408 152448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 704392

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.22 2/79 19130
/proc/meminfo: memFree=1189544/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=745744 CPUtime=402.16
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 169348 0 0 0 40128 88 0 0 25 0 2 0 356685958 763641856 162823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 186436 162823 218 20 0 185794 0
[pid=19128/tid=19130] ppid=19126 vsize=745744 CPUtime=396.98
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 136866 0 0 0 39630 68 0 0 25 0 2 0 356686475 763641856 162823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 745744

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 19130
/proc/meminfo: memFree=1061800/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=867092 CPUtime=462.15
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 199771 0 0 0 46113 102 0 0 25 0 2 0 356685958 887902208 193176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 216773 193176 218 20 0 216131 0
[pid=19128/tid=19130] ppid=19126 vsize=867092 CPUtime=456.97
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 167289 0 0 0 45615 82 0 0 25 0 2 0 356686475 887902208 193176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 867092

[startup+522.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 19130
/proc/meminfo: memFree=1061864/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=867092 CPUtime=522.12
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 199785 0 0 0 52110 102 0 0 25 0 2 0 356685958 887902208 193190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 216773 193190 218 20 0 216131 0
[pid=19128/tid=19130] ppid=19126 vsize=867092 CPUtime=516.96
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 167303 0 0 0 51613 83 0 0 25 0 2 0 356686475 887902208 193190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 867092

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 19130
/proc/meminfo: memFree=1061992/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=867092 CPUtime=582.11
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 199795 0 0 0 58108 103 0 0 25 0 2 0 356685958 887902208 193200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 216773 193200 218 20 0 216131 0
[pid=19128/tid=19130] ppid=19126 vsize=867092 CPUtime=576.93
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 167313 0 0 0 57610 83 0 0 25 0 2 0 356686475 887902208 193200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566017 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 867092

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 19130
/proc/meminfo: memFree=1061864/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=867092 CPUtime=642.1
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 199803 0 0 0 64107 103 0 0 25 0 2 0 356685958 887902208 193208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 216773 193208 218 20 0 216131 0
[pid=19128/tid=19130] ppid=19126 vsize=867092 CPUtime=636.93
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 167321 0 0 0 63609 84 0 0 25 0 2 0 356686475 887902208 193208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 867092

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 19130
/proc/meminfo: memFree=1061800/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=867084 CPUtime=702.08
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 199812 0 0 0 70104 104 0 0 25 0 2 0 356685958 887894016 193217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 216771 193217 218 20 0 216129 0
[pid=19128/tid=19130] ppid=19126 vsize=867084 CPUtime=696.9
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 167330 0 0 0 69606 84 0 0 25 0 2 0 356686475 887894016 193217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 867084

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 19130
/proc/meminfo: memFree=998568/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=931000 CPUtime=762.07
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 215798 0 0 0 76095 112 0 0 25 0 2 0 356685958 953344000 209203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 232750 209203 218 20 0 232108 0
[pid=19128/tid=19130] ppid=19126 vsize=931000 CPUtime=756.89
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 183316 0 0 0 75597 92 0 0 25 0 2 0 356686475 953344000 209203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 931000

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 19130
/proc/meminfo: memFree=894056/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1034304 CPUtime=822.05
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 241702 0 0 0 82081 124 0 0 25 0 2 0 356685958 1059127296 235032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 258576 235032 218 20 0 257934 0
[pid=19128/tid=19130] ppid=19126 vsize=1034304 CPUtime=816.88
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 209220 0 0 0 81583 105 0 0 25 0 2 0 356686475 1059127296 235032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1034304

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 19130
/proc/meminfo: memFree=797864/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1131484 CPUtime=882.03
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 265984 0 0 0 88068 135 0 0 25 0 2 0 356685958 1158639616 259314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 282871 259314 218 20 0 282229 0
[pid=19128/tid=19130] ppid=19126 vsize=1131484 CPUtime=876.86
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 233502 0 0 0 87570 116 0 0 25 0 2 0 356686475 1158639616 259314 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1131484

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 19130
/proc/meminfo: memFree=684520/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243432 CPUtime=942.02
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294069 0 0 0 94054 148 0 0 25 0 2 0 356685958 1273274368 287323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310858 287323 218 20 0 310216 0
[pid=19128/tid=19130] ppid=19126 vsize=1243432 CPUtime=936.84
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261587 0 0 0 93556 128 0 0 25 0 2 0 356686475 1273274368 287323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517022 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1243432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 19130
/proc/meminfo: memFree=684584/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243432 CPUtime=1002
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294069 0 0 0 100052 148 0 0 25 0 2 0 356685958 1273274368 287323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310858 287323 218 20 0 310216 0
[pid=19128/tid=19130] ppid=19126 vsize=1243432 CPUtime=996.83
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261587 0 0 0 99554 129 0 0 25 0 2 0 356686475 1273274368 287323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522115 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1243432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 19130
/proc/meminfo: memFree=684776/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243068 CPUtime=1061.98
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294074 0 0 0 106049 149 0 0 25 0 2 0 356685958 1272901632 287245 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310767 287245 218 20 0 310125 0
[pid=19128/tid=19130] ppid=19126 vsize=1243068 CPUtime=1056.81
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261592 0 0 0 105552 129 0 0 25 0 2 0 356686475 1272901632 287245 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1243068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 19130
/proc/meminfo: memFree=684840/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243068 CPUtime=1121.96
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294075 0 0 0 112047 149 0 0 25 0 2 0 356685958 1272901632 287246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310767 287246 218 20 0 310125 0
[pid=19128/tid=19130] ppid=19126 vsize=1243068 CPUtime=1116.79
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261593 0 0 0 111549 130 0 0 25 0 2 0 356686475 1272901632 287246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1243068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19130
/proc/meminfo: memFree=684904/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243068 CPUtime=1181.95
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294076 0 0 0 118045 150 0 0 25 0 2 0 356685958 1272901632 287247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310767 287247 218 20 0 310125 0
[pid=19128/tid=19130] ppid=19126 vsize=1243068 CPUtime=1176.77
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261594 0 0 0 117547 130 0 0 25 0 2 0 356686475 1272901632 287247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522036 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1243068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19130
/proc/meminfo: memFree=684904/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=1243068 CPUtime=1200.05
/proc/19128/stat : 19128 (MiraXTv2_dyn) S 19126 19128 18506 0 -1 4194304 294076 0 0 0 119855 150 0 0 25 0 2 0 356685958 1272901632 287247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19128/statm: 310767 287247 218 20 0 310125 0
[pid=19128/tid=19130] ppid=19126 vsize=1243068 CPUtime=1194.87
/proc/19128/task/19130/stat : 19130 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4194368 261594 0 0 0 119357 130 0 0 25 0 2 0 356686475 1272901632 287247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623132 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1243068

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19130
/proc/meminfo: memFree=684904/2055924 swapFree=4143808/4192956
[pid=19128] ppid=19126 vsize=0 CPUtime=1200.16
/proc/19128/stat : 19128 (MiraXTv2_dyn) R 19126 19128 18506 0 -1 4195332 294076 0 0 0 119856 160 0 0 17 0 1 0 356685958 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19128/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.25
CPU user time (s): 1198.56
CPU system time (s): 1.68374
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1243736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.68374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294076
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= 1418

runsolver used 1.24081 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 14:14:43 UTC 2007

IDJOB= 312724
IDBENCH= 20348
IDSOLVER= 129
FILE ID= node6/312724-1178806481

PBS_JOBID= 5250946

Free space on /tmp= 66540 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312724-1178806481/MiraXTv2_dyn /tmp/evaluation/312724-1178806481/instance-312724-1178806481.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-312724-1178806481 -o ROOT/results/node6/solver-312724-1178806481 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312724-1178806481/MiraXTv2_dyn /tmp/evaluation/312724-1178806481/instance-312724-1178806481.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 705630039

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:       1835408 kB
Buffers:         38672 kB
Cached:         113132 kB
SwapCached:      17516 kB
Active:         105588 kB
Inactive:        70864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1835408 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:           25552 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            29652 kB
Committed_AS: 12619856 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= 66540 MiB

End job on node6 on Thu May 10 14:34:45 UTC 2007