Trace number 313565

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) 1200.14 1200.5

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
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 variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	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/node17/watcher-313565-1178803054 -o ROOT/results/node17/solver-313565-1178803054 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313565-1178803054/MiraXTv1_dyn /tmp/evaluation/313565-1178803054/instance-313565-1178803054.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 0.72 0.34 3/77 5418
/proc/meminfo: memFree=1783160/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=3788 CPUtime=0
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 328223073 3878912 322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 947 329 202 20 0 305 0

[startup+0.054344 s]
/proc/loadavg: 0.91 0.72 0.34 3/77 5418
/proc/meminfo: memFree=1783160/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=10352 CPUtime=0.04
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 1932 0 0 0 4 0 0 0 18 0 1 0 328223073 10600448 1907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 2588 1908 206 20 0 1946 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10352

[startup+0.101349 s]
/proc/loadavg: 0.91 0.72 0.34 3/77 5418
/proc/meminfo: memFree=1783160/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=12732 CPUtime=0.09
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 2532 0 0 0 8 1 0 0 18 0 1 0 328223073 13037568 2507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 3183 2508 206 20 0 2541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12732

[startup+0.30137 s]
/proc/loadavg: 0.91 0.72 0.34 3/77 5418
/proc/meminfo: memFree=1783160/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=43808 CPUtime=0.28
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 9000 0 0 0 24 4 0 0 19 0 1 0 328223073 44859392 8976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 10952 8977 206 20 0 10310 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43808

[startup+0.701413 s]
/proc/loadavg: 0.91 0.72 0.34 3/77 5418
/proc/meminfo: memFree=1783160/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=63232 CPUtime=0.69
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 13799 0 0 0 62 7 0 0 23 0 1 0 328223073 64749568 13775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 15808 13775 206 20 0 15166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63232

[startup+1.50149 s]
/proc/loadavg: 0.91 0.72 0.34 2/78 5419
/proc/meminfo: memFree=1717360/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=102344 CPUtime=1.48
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 22741 0 0 0 136 12 0 0 25 0 1 0 328223073 104800256 22716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 25586 22717 206 20 0 24944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102344

[startup+3.10166 s]
/proc/loadavg: 0.91 0.72 0.34 2/78 5419
/proc/meminfo: memFree=1688112/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=122272 CPUtime=3.09
/proc/5418/stat : 5418 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194304 28371 0 0 0 294 15 0 0 25 0 1 0 328223073 125206528 28346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5418/statm: 30568 28346 207 20 0 29926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122272

[startup+6.303 s]
/proc/loadavg: 0.92 0.73 0.34 2/78 5419
/proc/meminfo: memFree=1670384/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=279220 CPUtime=6.29
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 50942 0 0 0 604 25 0 0 25 0 2 0 328223073 285921280 46634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 69805 46634 218 20 0 69163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 279220

[startup+12.7017 s]
/proc/loadavg: 0.93 0.73 0.35 2/79 5420
/proc/meminfo: memFree=1595816/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=280540 CPUtime=12.68
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 51280 0 0 0 1243 25 0 0 25 0 2 0 328223073 287272960 46972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 70135 46972 218 20 0 69493 0
[pid=5418/tid=5420] ppid=5416 vsize=280540 CPUtime=7.2
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 17979 0 0 0 713 7 0 0 25 0 2 0 328223622 287272960 46972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 280540

[startup+25.502 s]
/proc/loadavg: 0.94 0.74 0.36 2/79 5420
/proc/meminfo: memFree=1595688/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=280936 CPUtime=25.48
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 51375 0 0 0 2523 25 0 0 25 0 2 0 328223073 287678464 47067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 70234 47067 218 20 0 69592 0
[pid=5418/tid=5420] ppid=5416 vsize=280936 CPUtime=19.99
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 18074 0 0 0 1992 7 0 0 25 0 2 0 328223622 287678464 47067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 280936

[startup+51.1016 s]
/proc/loadavg: 0.96 0.76 0.37 2/79 5420
/proc/meminfo: memFree=1603816/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=271648 CPUtime=51.06
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 51441 0 0 0 5080 26 0 0 25 0 2 0 328223073 278167552 45032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 67912 45032 218 20 0 67270 0
[pid=5418/tid=5420] ppid=5416 vsize=271648 CPUtime=45.56
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 18140 0 0 0 4549 7 0 0 25 0 2 0 328223622 278167552 45032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 271648

[startup+102.306 s]
/proc/loadavg: 0.98 0.80 0.40 2/79 5420
/proc/meminfo: memFree=1581672/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=293296 CPUtime=102.25
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 56998 0 0 0 10196 29 0 0 25 0 2 0 328223073 300335104 50589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 73324 50589 218 20 0 72682 0
[pid=5418/tid=5420] ppid=5416 vsize=293296 CPUtime=96.75
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 23697 0 0 0 9665 10 0 0 25 0 2 0 328223622 300335104 50589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 293296

[startup+162.301 s]
/proc/loadavg: 0.99 0.83 0.44 2/79 5420
/proc/meminfo: memFree=1532840/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=343668 CPUtime=162.22
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 69171 0 0 0 16185 37 0 0 25 0 2 0 328223073 351916032 62762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 85917 62762 218 20 0 85275 0
[pid=5418/tid=5420] ppid=5416 vsize=343668 CPUtime=156.73
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 35870 0 0 0 15655 18 0 0 25 0 2 0 328223622 351916032 62762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 343668

[startup+222.301 s]
/proc/loadavg: 0.99 0.86 0.47 2/79 5420
/proc/meminfo: memFree=1528232/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=345868 CPUtime=222.21
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 72189 0 0 0 22181 40 0 0 25 0 2 0 328223073 354168832 63852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 86467 63852 218 20 0 85825 0
[pid=5418/tid=5420] ppid=5416 vsize=345868 CPUtime=216.71
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 38888 0 0 0 21650 21 0 0 25 0 2 0 328223622 354168832 63852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 345868

[startup+282.302 s]
/proc/loadavg: 0.99 0.88 0.50 2/79 5420
/proc/meminfo: memFree=1472168/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=402164 CPUtime=282.2
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 86344 0 0 0 28169 51 0 0 25 0 2 0 328223073 411815936 77966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 100541 77966 218 20 0 99899 0
[pid=5418/tid=5420] ppid=5416 vsize=402164 CPUtime=276.7
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 53043 0 0 0 27638 32 0 0 25 0 2 0 328223622 411815936 77966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 402164

[startup+342.302 s]
/proc/loadavg: 0.99 0.90 0.53 2/79 5420
/proc/meminfo: memFree=1424360/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=449684 CPUtime=342.18
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 100177 0 0 0 34158 60 0 0 25 0 2 0 328223073 460476416 89904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 112421 89904 218 20 0 111779 0
[pid=5418/tid=5420] ppid=5416 vsize=449684 CPUtime=336.68
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 66876 0 0 0 33627 41 0 0 25 0 2 0 328223622 460476416 89904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 449684

[startup+402.302 s]
/proc/loadavg: 0.99 0.92 0.55 2/79 5420
/proc/meminfo: memFree=1361000/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=512056 CPUtime=402.16
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 115899 0 0 0 40146 70 0 0 25 0 2 0 328223073 524345344 105572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 128014 105572 218 20 0 127372 0
[pid=5418/tid=5420] ppid=5416 vsize=512056 CPUtime=396.66
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 82598 0 0 0 39615 51 0 0 25 0 2 0 328223622 524345344 105572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 512056

[startup+462.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 5420
/proc/meminfo: memFree=1342888/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=530792 CPUtime=462.14
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 120623 0 0 0 46141 73 0 0 25 0 2 0 328223073 543531008 110296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 132698 110296 218 20 0 132056 0
[pid=5418/tid=5420] ppid=5416 vsize=530792 CPUtime=456.65
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 87322 0 0 0 45610 55 0 0 25 0 2 0 328223622 543531008 110296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 530792

[startup+522.301 s]
/proc/loadavg: 0.99 0.94 0.60 2/79 5420
/proc/meminfo: memFree=1246440/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=626832 CPUtime=522.12
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 144812 0 0 0 52124 88 0 0 25 0 2 0 328223073 641875968 134358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 156708 134358 218 20 0 156066 0
[pid=5418/tid=5420] ppid=5416 vsize=626832 CPUtime=516.63
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 111511 0 0 0 51593 70 0 0 25 0 2 0 328223622 641875968 134358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 626832

[startup+582.302 s]
/proc/loadavg: 0.99 0.95 0.62 2/79 5420
/proc/meminfo: memFree=1245800/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=626832 CPUtime=582.11
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 144828 0 0 0 58122 89 0 0 25 0 2 0 328223073 641875968 134374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 156708 134374 218 20 0 156066 0
[pid=5418/tid=5420] ppid=5416 vsize=626832 CPUtime=576.61
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 111527 0 0 0 57591 70 0 0 25 0 2 0 328223622 641875968 134374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 626832

[startup+642.302 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 5420
/proc/meminfo: memFree=1245864/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=626832 CPUtime=642.09
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 144840 0 0 0 64120 89 0 0 25 0 2 0 328223073 641875968 134386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 156708 134386 218 20 0 156066 0
[pid=5418/tid=5420] ppid=5416 vsize=626832 CPUtime=636.6
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 111539 0 0 0 63589 71 0 0 25 0 2 0 328223622 641875968 134386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 626832

[startup+702.301 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 5420
/proc/meminfo: memFree=1215336/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=656908 CPUtime=702.07
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 152465 0 0 0 70113 94 0 0 25 0 2 0 328223073 672673792 141940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 164227 141940 218 20 0 163585 0
[pid=5418/tid=5420] ppid=5416 vsize=656908 CPUtime=696.58
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 119164 0 0 0 69582 76 0 0 25 0 2 0 328223622 672673792 141940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 656908

[startup+762.305 s]
/proc/loadavg: 0.99 0.96 0.68 2/79 5420
/proc/meminfo: memFree=1215400/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=656908 CPUtime=762.06
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 152473 0 0 0 76111 95 0 0 25 0 2 0 328223073 672673792 141948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 164227 141948 218 20 0 163585 0
[pid=5418/tid=5420] ppid=5416 vsize=656908 CPUtime=756.57
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 119172 0 0 0 75581 76 0 0 25 0 2 0 328223622 672673792 141948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 656908

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.70 2/79 5420
/proc/meminfo: memFree=1215464/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=656908 CPUtime=822.04
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 152478 0 0 0 82109 95 0 0 25 0 2 0 328223073 672673792 141953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 164227 141953 218 20 0 163585 0
[pid=5418/tid=5420] ppid=5416 vsize=656908 CPUtime=816.55
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 119177 0 0 0 81578 77 0 0 25 0 2 0 328223622 672673792 141953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 656908

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.72 2/79 5420
/proc/meminfo: memFree=1191400/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=680696 CPUtime=882.02
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 158516 0 0 0 88102 100 0 0 25 0 2 0 328223073 697032704 147918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 170174 147918 218 20 0 169532 0
[pid=5418/tid=5420] ppid=5416 vsize=680696 CPUtime=876.53
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 125215 0 0 0 87572 81 0 0 25 0 2 0 328223622 697032704 147918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 680696

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.73 3/79 5420
/proc/meminfo: memFree=1191464/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=680696 CPUtime=942
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 158522 0 0 0 94100 100 0 0 25 0 2 0 328223073 697032704 147924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 170174 147924 218 20 0 169532 0
[pid=5418/tid=5420] ppid=5416 vsize=680696 CPUtime=936.52
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 125221 0 0 0 93570 82 0 0 25 0 2 0 328223622 697032704 147924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 680696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/79 5420
/proc/meminfo: memFree=1191400/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=680696 CPUtime=1001.99
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 158531 0 0 0 100098 101 0 0 25 0 2 0 328223073 697032704 147933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 170174 147933 218 20 0 169532 0
[pid=5418/tid=5420] ppid=5416 vsize=680696 CPUtime=996.49
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 125230 0 0 0 99567 82 0 0 25 0 2 0 328223622 697032704 147933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 680696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.75 2/79 5420
/proc/meminfo: memFree=1191400/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=680696 CPUtime=1061.97
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 158537 0 0 0 106096 101 0 0 25 0 2 0 328223073 697032704 147939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 170174 147939 218 20 0 169532 0
[pid=5418/tid=5420] ppid=5416 vsize=680696 CPUtime=1056.48
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 125236 0 0 0 105565 83 0 0 25 0 2 0 328223622 697032704 147939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 680696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/79 5420
/proc/meminfo: memFree=1191400/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=680696 CPUtime=1121.96
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 158538 0 0 0 112094 102 0 0 25 0 2 0 328223073 697032704 147940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 170174 147940 218 20 0 169532 0
[pid=5418/tid=5420] ppid=5416 vsize=680696 CPUtime=1116.46
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 125237 0 0 0 111563 83 0 0 25 0 2 0 328223622 697032704 147940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565749 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 680696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/79 5420
/proc/meminfo: memFree=1184360/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=687584 CPUtime=1181.94
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 160324 0 0 0 118090 104 0 0 25 0 2 0 328223073 704086016 149650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 171896 149650 218 20 0 171254 0
[pid=5418/tid=5420] ppid=5416 vsize=687584 CPUtime=1176.44
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 127023 0 0 0 117559 85 0 0 25 0 2 0 328223622 704086016 149650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 687584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.78 2/79 5420
/proc/meminfo: memFree=1184296/2055920 swapFree=4140644/4192956
[pid=5418] ppid=5416 vsize=687584 CPUtime=1200.04
/proc/5418/stat : 5418 (MiraXTv1_dyn) S 5416 5418 5287 0 -1 4194304 160404 0 0 0 119900 104 0 0 25 0 2 0 328223073 704086016 149653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5418/statm: 171896 149653 218 20 0 171254 0
[pid=5418/tid=5420] ppid=5416 vsize=687584 CPUtime=1194.54
/proc/5418/task/5420/stat : 5420 (MiraXTv1_dyn) R 5416 5418 5287 0 -1 4194368 127103 0 0 0 119369 85 0 0 25 0 2 0 328223622 704086016 149653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 687584

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.14
CPU user time (s): 1199.01
CPU system time (s): 1.13283
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 687888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.13283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160404
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= 1708

runsolver used 1.3188 second user time and 3.05553 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 13:17:36 UTC 2007

IDJOB= 313565
IDBENCH= 20369
IDSOLVER= 130
FILE ID= node17/313565-1178803054

PBS_JOBID= 5250936

Free space on /tmp= 66540 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313565-1178803054/MiraXTv1_dyn /tmp/evaluation/313565-1178803054/instance-313565-1178803054.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-313565-1178803054 -o ROOT/results/node17/solver-313565-1178803054 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313565-1178803054/MiraXTv1_dyn /tmp/evaluation/313565-1178803054/instance-313565-1178803054.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 189809160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1783440 kB
Buffers:         44888 kB
Cached:         121272 kB
SwapCached:      15536 kB
Active:         130756 kB
Inactive:        79440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783440 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           25460 kB
Writeback:           0 kB
Mapped:          49860 kB
Slab:            47708 kB
Committed_AS: 10097052 kB
PageTables:       1844 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 node17 on Thu May 10 13:37:38 UTC 2007