Trace number 328716

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) 1200.13 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

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-328716-1178886531 -o ROOT/results/node17/solver-328716-1178886531 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328716-1178886531/MiraXTv1_dyn /tmp/evaluation/328716-1178886531/instance-328716-1178886531.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: 1.99 1.85 1.43 3/77 16542
/proc/meminfo: memFree=1722616/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=3788 CPUtime=0
/proc/16542/stat : 16542 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 336570646 3878912 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16542/statm: 947 314 202 20 0 305 0

[startup+0.085425 s]
/proc/loadavg: 1.99 1.85 1.43 3/77 16542
/proc/meminfo: memFree=1722616/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=8792 CPUtime=0.08
/proc/16542/stat : 16542 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194304 1728 0 0 0 7 1 0 0 18 0 1 0 336570646 9003008 1703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16542/statm: 2198 1706 206 20 0 1556 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8792

[startup+0.101425 s]
/proc/loadavg: 1.99 1.85 1.43 3/77 16542
/proc/meminfo: memFree=1722616/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=9884 CPUtime=0.09
/proc/16542/stat : 16542 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194304 1954 0 0 0 8 1 0 0 18 0 1 0 336570646 10121216 1929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16542/statm: 2471 1930 206 20 0 1829 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9884

[startup+0.301447 s]
/proc/loadavg: 1.99 1.85 1.43 3/77 16542
/proc/meminfo: memFree=1722616/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=17372 CPUtime=0.29
/proc/16542/stat : 16542 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194304 3647 0 0 0 27 2 0 0 19 0 1 0 336570646 17788928 3622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16542/statm: 4343 3623 207 20 0 3701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17372

[startup+0.701488 s]
/proc/loadavg: 1.99 1.85 1.43 3/77 16542
/proc/meminfo: memFree=1722616/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=23540 CPUtime=0.69
/proc/16542/stat : 16542 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194304 5154 0 0 0 66 3 0 0 22 0 1 0 336570646 24104960 5129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583881 0 0 4096 0 0 0 0 17 1 0 0
/proc/16542/statm: 5885 5129 207 20 0 5243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23540

[startup+1.50157 s]
/proc/loadavg: 1.91 1.84 1.43 2/79 16544
/proc/meminfo: memFree=1693992/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=44532 CPUtime=1.49
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 7993 0 0 0 144 5 0 0 24 0 2 0 336570646 45600768 7427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 11133 7427 218 20 0 10491 0
[pid=16542/tid=16544] ppid=16540 vsize=44532 CPUtime=0.6
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 2602 0 0 0 59 1 0 0 25 0 2 0 336570735 45600768 7427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44532

[startup+3.10274 s]
/proc/loadavg: 1.91 1.84 1.43 2/79 16544
/proc/meminfo: memFree=1693416/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=43956 CPUtime=3.09
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 8052 0 0 0 304 5 0 0 24 0 2 0 336570646 45010944 7309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 10989 7309 218 20 0 10347 0
[pid=16542/tid=16544] ppid=16540 vsize=43956 CPUtime=2.19
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 2661 0 0 0 218 1 0 0 25 0 2 0 336570735 45010944 7309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43956

[startup+6.30107 s]
/proc/loadavg: 1.91 1.84 1.43 2/79 16544
/proc/meminfo: memFree=1690472/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=49036 CPUtime=6.28
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 9501 0 0 0 622 6 0 0 24 0 2 0 336570646 50212864 8758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 12259 8758 218 20 0 11617 0
[pid=16542/tid=16544] ppid=16540 vsize=49036 CPUtime=5.39
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 4110 0 0 0 537 2 0 0 25 0 2 0 336570735 50212864 8758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49036

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.42 3/79 16544
/proc/meminfo: memFree=1677800/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=59604 CPUtime=12.69
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 12244 0 0 0 1261 8 0 0 24 0 2 0 336570646 61034496 11501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 14901 11501 218 20 0 14259 0
[pid=16542/tid=16544] ppid=16540 vsize=59604 CPUtime=11.79
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 6853 0 0 0 1175 4 0 0 25 0 2 0 336570735 61034496 11501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59604

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.42 2/79 16544
/proc/meminfo: memFree=1661032/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=76032 CPUtime=25.49
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 16495 0 0 0 2537 12 0 0 24 0 2 0 336570646 77856768 15675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 19008 15675 218 20 0 18366 0
[pid=16542/tid=16544] ppid=16540 vsize=76032 CPUtime=24.58
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 11104 0 0 0 2451 7 0 0 25 0 2 0 336570735 77856768 15675 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76032

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.41 2/79 16544
/proc/meminfo: memFree=1647400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=88044 CPUtime=51.07
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 19827 0 0 0 5093 14 0 0 24 0 2 0 336570646 90157056 18907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 22011 18907 218 20 0 21369 0
[pid=16542/tid=16544] ppid=16540 vsize=88044 CPUtime=50.18
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 14436 0 0 0 5008 10 0 0 25 0 2 0 336570735 90157056 18907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520197 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88044

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.38 2/79 16544
/proc/meminfo: memFree=1631848/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=103532 CPUtime=102.27
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 23867 0 0 0 10208 19 0 0 24 0 2 0 336570646 106016768 22806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 25883 22806 218 20 0 25241 0
[pid=16542/tid=16544] ppid=16540 vsize=103532 CPUtime=101.36
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 18476 0 0 0 10122 14 0 0 25 0 2 0 336570735 106016768 22806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103532

[startup+162.301 s]
/proc/loadavg: 1.10 1.50 1.36 2/79 16544
/proc/meminfo: memFree=1594920/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=139936 CPUtime=162.24
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 33361 0 0 0 16200 24 0 0 24 0 2 0 336570646 143294464 31942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 34984 31942 218 20 0 34342 0
[pid=16542/tid=16544] ppid=16540 vsize=139936 CPUtime=161.35
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 27970 0 0 0 16115 20 0 0 25 0 2 0 336570735 143294464 31942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565482 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139936

[startup+222.302 s]
/proc/loadavg: 1.04 1.40 1.33 2/79 16544
/proc/meminfo: memFree=1594920/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=139936 CPUtime=222.22
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 33369 0 0 0 22198 24 0 0 24 0 2 0 336570646 143294464 31950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 34984 31950 218 20 0 34342 0
[pid=16542/tid=16544] ppid=16540 vsize=139936 CPUtime=221.33
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 27978 0 0 0 22113 20 0 0 25 0 2 0 336570735 143294464 31950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 139936

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.31 2/79 16544
/proc/meminfo: memFree=1588712/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=146536 CPUtime=282.21
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 35224 0 0 0 28195 26 0 0 24 0 2 0 336570646 150052864 33494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 36634 33494 218 20 0 35992 0
[pid=16542/tid=16544] ppid=16540 vsize=146536 CPUtime=281.31
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 29833 0 0 0 28109 22 0 0 25 0 2 0 336570735 150052864 33494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 146536

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.29 2/79 16544
/proc/meminfo: memFree=1588712/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=146536 CPUtime=342.2
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 35232 0 0 0 34193 27 0 0 24 0 2 0 336570646 150052864 33502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 36634 33502 218 20 0 35992 0
[pid=16542/tid=16544] ppid=16540 vsize=146536 CPUtime=341.31
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 29841 0 0 0 34108 23 0 0 25 0 2 0 336570735 150052864 33502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 146536

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.27 2/79 16544
/proc/meminfo: memFree=1542184/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=192912 CPUtime=402.18
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 47125 0 0 0 40182 36 0 0 24 0 2 0 336570646 197541888 45081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 48228 45081 218 20 0 47586 0
[pid=16542/tid=16544] ppid=16540 vsize=192912 CPUtime=401.29
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 41734 0 0 0 40097 32 0 0 25 0 2 0 336570735 197541888 45081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526010 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 192912

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.25 2/79 16544
/proc/meminfo: memFree=1542248/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=192912 CPUtime=462.16
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 47126 0 0 0 46180 36 0 0 24 0 2 0 336570646 197541888 45082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 48228 45082 218 20 0 47586 0
[pid=16542/tid=16544] ppid=16540 vsize=192912 CPUtime=461.27
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 41735 0 0 0 46095 32 0 0 25 0 2 0 336570735 197541888 45082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 192912

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.23 2/79 16544
/proc/meminfo: memFree=1511336/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=522.15
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55006 0 0 0 52173 42 0 0 24 0 2 0 336570646 229068800 52804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52804 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=521.26
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49615 0 0 0 52088 38 0 0 25 0 2 0 336570735 229068800 52804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 223700

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/79 16544
/proc/meminfo: memFree=1511400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=582.14
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55009 0 0 0 58171 43 0 0 24 0 2 0 336570646 229068800 52807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52807 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=581.24
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49618 0 0 0 58085 39 0 0 25 0 2 0 336570735 229068800 52807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520080 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 223700

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/79 16544
/proc/meminfo: memFree=1511400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=642.12
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55013 0 0 0 64169 43 0 0 24 0 2 0 336570646 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52811 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=641.23
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49622 0 0 0 64084 39 0 0 25 0 2 0 336570735 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 223700

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/79 16544
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=702.1
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55013 0 0 0 70167 43 0 0 24 0 2 0 336570646 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52811 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=701.21
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49622 0 0 0 70082 39 0 0 25 0 2 0 336570735 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 223700

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/79 16544
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=762.09
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55013 0 0 0 76165 44 0 0 24 0 2 0 336570646 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52811 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=761.2
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49622 0 0 0 76080 40 0 0 25 0 2 0 336570735 229068800 52811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 223700

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 16544
/proc/meminfo: memFree=1511528/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=822.07
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55014 0 0 0 82163 44 0 0 24 0 2 0 336570646 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52812 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=821.17
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49623 0 0 0 82077 40 0 0 25 0 2 0 336570735 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530101 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 223700

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 16546
/proc/meminfo: memFree=1511336/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=882.06
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55014 0 0 0 88161 45 0 0 24 0 2 0 336570646 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52812 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=881.17
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49623 0 0 0 88076 41 0 0 25 0 2 0 336570735 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 223700

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 16546
/proc/meminfo: memFree=1511400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=942.04
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55014 0 0 0 94159 45 0 0 24 0 2 0 336570646 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52812 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=941.14
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49623 0 0 0 94073 41 0 0 25 0 2 0 336570735 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 223700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 16546
/proc/meminfo: memFree=1511400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=1002.03
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55014 0 0 0 100157 46 0 0 24 0 2 0 336570646 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52812 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=1001.13
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49623 0 0 0 100071 42 0 0 25 0 2 0 336570735 229068800 52812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 223700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 16546
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=1062.01
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55020 0 0 0 106155 46 0 0 24 0 2 0 336570646 229068800 52818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52818 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=1061.11
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49629 0 0 0 106069 42 0 0 25 0 2 0 336570735 229068800 52818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 223700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 16546
/proc/meminfo: memFree=1511400/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=1122
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55022 0 0 0 112153 47 0 0 24 0 2 0 336570646 229068800 52820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52820 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=1121.1
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49631 0 0 0 112067 43 0 0 25 0 2 0 336570735 229068800 52820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 223700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 16546
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=1181.98
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55024 0 0 0 118151 47 0 0 24 0 2 0 336570646 229068800 52822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52822 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=1181.09
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49633 0 0 0 118066 43 0 0 25 0 2 0 336570735 229068800 52822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 223700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 16546
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16542] ppid=16540 vsize=223700 CPUtime=1200.08
/proc/16542/stat : 16542 (MiraXTv1_dyn) S 16540 16542 16039 0 -1 4194304 55025 0 0 0 119961 47 0 0 24 0 2 0 336570646 229068800 52823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16542/statm: 55925 52823 218 20 0 55283 0
[pid=16542/tid=16544] ppid=16540 vsize=223700 CPUtime=1199.19
/proc/16542/task/16544/stat : 16544 (MiraXTv1_dyn) R 16540 16542 16039 0 -1 4194368 49634 0 0 0 119876 43 0 0 25 0 2 0 336570735 229068800 52823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 223700

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.62
CPU system time (s): 0.505923
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 223700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55025
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= 1594

runsolver used 1.23181 second user time and 3.14152 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 12:28:51 UTC 2007

IDJOB= 328716
IDBENCH= 20522
IDSOLVER= 130
FILE ID= node17/328716-1178886531

PBS_JOBID= 5251071

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328716-1178886531/MiraXTv1_dyn /tmp/evaluation/328716-1178886531/instance-328716-1178886531.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-328716-1178886531 -o ROOT/results/node17/solver-328716-1178886531 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328716-1178886531/MiraXTv1_dyn /tmp/evaluation/328716-1178886531/instance-328716-1178886531.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 322409488

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:       1722896 kB
Buffers:         48592 kB
Cached:         197640 kB
SwapCached:      15568 kB
Active:         126788 kB
Inactive:       143560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722896 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            7000 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            48232 kB
Committed_AS: 10184712 kB
PageTables:       1796 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= 66558 MiB

End job on node17 on Fri May 11 12:48:54 UTC 2007