Trace number 313485

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.17 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-19-u.cnf
MD5SUMb49e933dbc6614751d64dbdefaefe2e8
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 variables262368
Number of clauses1247451
Sum of the clauses size2893060
Maximum clause length10
Minimum clause length1
Number of clauses of size 119568
Number of clauses of size 2956017
Number of clauses of size 3223246
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.01	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-313485-1178802663 -o ROOT/results/node5/solver-313485-1178802663 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313485-1178802663/MiraXTv1_dyn /tmp/evaluation/313485-1178802663/instance-313485-1178802663.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: 0.08 0.02 0.01 3/77 6925
/proc/meminfo: memFree=1786616/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=2624 CPUtime=0
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 177 0 1 0 0 0 0 0 18 0 1 0 356304144 2686976 154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4159852912 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 656 154 128 20 0 14 0

[startup+0.071438 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6925
/proc/meminfo: memFree=1786616/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=11040 CPUtime=0.06
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 2080 0 3 0 5 1 0 0 18 0 1 0 356304144 11304960 2058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 2760 2059 206 20 0 2118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11040

[startup+0.10144 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6925
/proc/meminfo: memFree=1786616/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=12468 CPUtime=0.08
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 2446 0 3 0 7 1 0 0 18 0 1 0 356304144 12767232 2424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 3117 2424 206 20 0 2475 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12468

[startup+0.301462 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6925
/proc/meminfo: memFree=1786616/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=43676 CPUtime=0.28
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 8728 0 3 0 24 4 0 0 19 0 1 0 356304144 44724224 8706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 10919 8706 206 20 0 10277 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43676

[startup+0.70151 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6925
/proc/meminfo: memFree=1786616/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=62968 CPUtime=0.69
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 13716 0 3 0 62 7 0 0 23 0 1 0 356304144 64479232 13694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 15742 13695 206 20 0 15100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62968

[startup+1.5016 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 6926
/proc/meminfo: memFree=1720432/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=102476 CPUtime=1.49
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 22811 0 3 0 137 12 0 0 25 0 1 0 356304144 104935424 22789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/6925/statm: 25619 22789 206 20 0 24977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102476

[startup+3.1028 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 6926
/proc/meminfo: memFree=1687728/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=124516 CPUtime=3.09
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194304 29004 0 3 0 293 16 0 0 25 0 1 0 356304144 127504384 28982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585405 0 0 4096 0 0 0 0 17 0 0 0
/proc/6925/statm: 31129 28982 207 20 0 30487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124516

[startup+6.30114 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 6926
/proc/meminfo: memFree=1670192/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=299168 CPUtime=6.28
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 53677 0 3 0 601 27 0 0 25 0 2 0 356304144 306348032 49379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 74792 49379 218 20 0 74150 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 299168

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 6927
/proc/meminfo: memFree=1587624/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=300620 CPUtime=12.67
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 54046 0 3 0 1240 27 0 0 25 0 2 0 356304144 307834880 49748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 75155 49748 218 20 0 74513 0
[pid=6925/tid=6927] ppid=6923 vsize=300620 CPUtime=7.19
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 20000 0 0 0 711 8 0 0 25 0 2 0 356304693 307834880 49748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 300620

[startup+25.5013 s]
/proc/loadavg: 0.39 0.09 0.03 2/79 6927
/proc/meminfo: memFree=1587176/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=301148 CPUtime=25.47
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 54174 0 3 0 2520 27 0 0 25 0 2 0 356304144 308375552 49876 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 75287 49876 218 20 0 74645 0
[pid=6925/tid=6927] ppid=6923 vsize=301148 CPUtime=19.99
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 20128 0 0 0 1991 8 0 0 25 0 2 0 356304693 308375552 49876 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 301148

[startup+51.1012 s]
/proc/loadavg: 0.60 0.17 0.05 2/79 6927
/proc/meminfo: memFree=1595304/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=291784 CPUtime=51.07
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 54258 0 3 0 5079 28 0 0 25 0 2 0 356304144 298786816 47842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 72946 47842 218 20 0 72304 0
[pid=6925/tid=6927] ppid=6923 vsize=291784 CPUtime=45.58
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 20212 0 0 0 4550 8 0 0 25 0 2 0 356304693 298786816 47842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 291784

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 6927
/proc/meminfo: memFree=1580008/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=306700 CPUtime=102.25
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 59651 0 3 0 10195 30 0 0 25 0 2 0 356304144 314060800 51631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 76675 51631 218 20 0 76033 0
[pid=6925/tid=6927] ppid=6923 vsize=306700 CPUtime=96.77
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 25605 0 0 0 9666 11 0 0 25 0 2 0 356304693 314060800 51631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 306700

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 6927
/proc/meminfo: memFree=1552232/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=334608 CPUtime=162.23
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 66834 0 3 0 16188 35 0 0 25 0 2 0 356304144 342638592 58781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 83652 58781 218 20 0 83010 0
[pid=6925/tid=6927] ppid=6923 vsize=334608 CPUtime=156.75
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 32788 0 0 0 15659 16 0 0 25 0 2 0 356304693 342638592 58781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517958 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 334608

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 6927
/proc/meminfo: memFree=1509544/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=376304 CPUtime=222.21
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 77355 0 3 0 22178 43 0 0 25 0 2 0 356304144 385335296 69302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 94076 69302 218 20 0 93434 0
[pid=6925/tid=6927] ppid=6923 vsize=376304 CPUtime=216.74
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 43309 0 0 0 21650 24 0 0 25 0 2 0 356304693 385335296 69302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526207 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 376304

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 6927
/proc/meminfo: memFree=1431208/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=454536 CPUtime=282.2
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 97052 0 3 0 28164 56 0 0 25 0 2 0 356304144 465444864 88899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 113634 88899 218 20 0 112992 0
[pid=6925/tid=6927] ppid=6923 vsize=454536 CPUtime=276.71
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 63006 0 0 0 27635 36 0 0 25 0 2 0 356304693 465444864 88899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 454536

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 6927
/proc/meminfo: memFree=1330408/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=554384 CPUtime=342.18
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 122136 0 3 0 34149 69 0 0 25 0 2 0 356304144 567689216 113926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 138596 113926 218 20 0 137954 0
[pid=6925/tid=6927] ppid=6923 vsize=554384 CPUtime=336.7
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 88090 0 0 0 33620 50 0 0 25 0 2 0 356304693 567689216 113926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 554384

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 6927
/proc/meminfo: memFree=1280040/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=606516 CPUtime=402.16
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 135195 0 3 0 40139 77 0 0 25 0 2 0 356304144 621072384 126985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 151629 126985 218 20 0 150987 0
[pid=6925/tid=6927] ppid=6923 vsize=606516 CPUtime=396.68
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 101149 0 0 0 39610 58 0 0 25 0 2 0 356304693 621072384 126985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 606516

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 6927
/proc/meminfo: memFree=1161256/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=723532 CPUtime=462.14
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 164602 0 3 0 46120 94 0 0 25 0 2 0 356304144 740896768 156327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 180883 156327 218 20 0 180241 0
[pid=6925/tid=6927] ppid=6923 vsize=723532 CPUtime=456.66
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 130556 0 0 0 45591 75 0 0 25 0 2 0 356304693 740896768 156327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517035 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 723532

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 6927
/proc/meminfo: memFree=1158568/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=725400 CPUtime=522.12
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 165166 0 3 0 52117 95 0 0 25 0 2 0 356304144 742809600 156823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 181350 156823 218 20 0 180708 0
[pid=6925/tid=6927] ppid=6923 vsize=725400 CPUtime=516.64
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 131120 0 0 0 51588 76 0 0 25 0 2 0 356304693 742809600 156823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 725400

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 6927
/proc/meminfo: memFree=1157608/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=726640 CPUtime=582.11
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 165480 0 3 0 58115 96 0 0 25 0 2 0 356304144 744079360 157137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 181660 157137 218 20 0 181018 0
[pid=6925/tid=6927] ppid=6923 vsize=726640 CPUtime=576.63
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 131434 0 0 0 57586 77 0 0 25 0 2 0 356304693 744079360 157137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 726640

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 6927
/proc/meminfo: memFree=1121704/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=761952 CPUtime=642.1
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 176315 0 3 0 64108 102 0 0 25 0 2 0 356304144 780238848 165980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 190488 165980 218 20 0 189846 0
[pid=6925/tid=6927] ppid=6923 vsize=761952 CPUtime=636.62
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 142269 0 0 0 63579 83 0 0 25 0 2 0 356304693 780238848 165980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 761952

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 6927
/proc/meminfo: memFree=1121768/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=761952 CPUtime=702.08
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 176318 0 3 0 70105 103 0 0 25 0 2 0 356304144 780238848 165983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 190488 165983 218 20 0 189846 0
[pid=6925/tid=6927] ppid=6923 vsize=761952 CPUtime=696.59
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 142272 0 0 0 69576 83 0 0 25 0 2 0 356304693 780238848 165983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 761952

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 6927
/proc/meminfo: memFree=1121768/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=761952 CPUtime=762.06
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 176328 0 3 0 76103 103 0 0 25 0 2 0 356304144 780238848 165993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 190488 165993 218 20 0 189846 0
[pid=6925/tid=6927] ppid=6923 vsize=761952 CPUtime=756.58
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 142282 0 0 0 75574 84 0 0 25 0 2 0 356304693 780238848 165993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 761952

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 6927
/proc/meminfo: memFree=1110312/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=773188 CPUtime=822.04
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 179244 0 3 0 82099 105 0 0 25 0 2 0 356304144 791744512 168832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 193297 168832 218 20 0 192655 0
[pid=6925/tid=6927] ppid=6923 vsize=773188 CPUtime=816.55
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 145198 0 0 0 81570 85 0 0 25 0 2 0 356304693 791744512 168832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 773188

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 6927
/proc/meminfo: memFree=1110056/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=774164 CPUtime=882.03
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 179484 0 3 0 88097 106 0 0 25 0 2 0 356304144 792743936 169072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 193541 169072 218 20 0 192899 0
[pid=6925/tid=6927] ppid=6923 vsize=774164 CPUtime=876.54
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 145438 0 0 0 87568 86 0 0 25 0 2 0 356304693 792743936 169072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 774164

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 6927
/proc/meminfo: memFree=961896/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=942
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216353 0 3 0 94073 127 0 0 25 0 2 0 356304144 943394816 205863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205863 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=936.53
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182307 0 0 0 93545 108 0 0 25 0 2 0 356304693 943394816 205863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 921284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 6927
/proc/meminfo: memFree=961896/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=1001.98
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216357 0 3 0 100071 127 0 0 25 0 2 0 356304144 943394816 205867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205867 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=996.5
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182311 0 0 0 99542 108 0 0 25 0 2 0 356304693 943394816 205867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 921284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 6927
/proc/meminfo: memFree=961960/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=1061.97
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216360 0 3 0 106069 128 0 0 25 0 2 0 356304144 943394816 205870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205870 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=1056.49
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182314 0 0 0 105540 109 0 0 25 0 2 0 356304693 943394816 205870 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 921284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 6927
/proc/meminfo: memFree=961960/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=1121.95
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216365 0 3 0 112067 128 0 0 25 0 2 0 356304144 943394816 205875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205875 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=1116.47
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182319 0 0 0 111538 109 0 0 25 0 2 0 356304693 943394816 205875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 921284

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 6927
/proc/meminfo: memFree=962024/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=1181.94
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216367 0 3 0 118065 129 0 0 25 0 2 0 356304144 943394816 205877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205877 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=1176.46
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182321 0 0 0 117536 110 0 0 25 0 2 0 356304693 943394816 205877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 921284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 6927
/proc/meminfo: memFree=961960/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=921284 CPUtime=1200.03
/proc/6925/stat : 6925 (MiraXTv1_dyn) S 6923 6925 6851 0 -1 4194304 216367 0 3 0 119874 129 0 0 25 0 2 0 356304144 943394816 205877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6925/statm: 230321 205877 218 20 0 229679 0
[pid=6925/tid=6927] ppid=6923 vsize=921284 CPUtime=1194.56
/proc/6925/task/6927/stat : 6927 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4194368 182321 0 0 0 119346 110 0 0 25 0 2 0 356304693 943394816 205877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 921284

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: 0.99 0.97 0.69 2/79 6927
/proc/meminfo: memFree=961960/2055920 swapFree=4150068/4192956
[pid=6925] ppid=6923 vsize=0 CPUtime=1200.14
/proc/6925/stat : 6925 (MiraXTv1_dyn) R 6923 6925 6851 0 -1 4195332 216367 0 3 0 119875 139 0 0 17 0 1 0 356304144 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/6925/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): 1200.54
CPU time (s): 1200.17
CPU user time (s): 1198.75
CPU system time (s): 1.41678
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 921284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.41678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216367
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 24695

runsolver used 1.27981 second user time and 3.09753 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 13:11:05 UTC 2007

IDJOB= 313485
IDBENCH= 20367
IDSOLVER= 130
FILE ID= node5/313485-1178802663

PBS_JOBID= 5250955

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313485-1178802663/MiraXTv1_dyn /tmp/evaluation/313485-1178802663/instance-313485-1178802663.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-313485-1178802663 -o ROOT/results/node5/solver-313485-1178802663 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313485-1178802663/MiraXTv1_dyn /tmp/evaluation/313485-1178802663/instance-313485-1178802663.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b49e933dbc6614751d64dbdefaefe2e8

RANDOM SEED= 876994483

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:       1788240 kB
Buffers:         42108 kB
Cached:         139692 kB
SwapCached:      11320 kB
Active:         121704 kB
Inactive:        83072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788240 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           26828 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            48480 kB
Committed_AS: 13921344 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= 66539 MiB

End job on node5 on Thu May 10 13:31:07 UTC 2007