Trace number 306334

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.27 601.959

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
MD5SUM44e1b0f761a25d475a1d40bc83b487fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.1612
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node13/watcher-306334-1178858682 -o ROOT/results/node13/solver-306334-1178858682 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306334-1178858682/MiraXTv3_dyn /tmp/evaluation/306334-1178858682/instance-306334-1178858682.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: 0.92 0.98 1.01 3/77 14278
/proc/meminfo: memFree=1819264/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=3788 CPUtime=0
/proc/14278/stat : 14278 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 333786098 3878912 376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 0 0 0
/proc/14278/statm: 947 379 205 20 0 305 0

[startup+0.070127 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 14278
/proc/meminfo: memFree=1819264/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=6600 CPUtime=0.06
/proc/14278/stat : 14278 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194304 1060 0 0 0 6 0 0 0 18 0 1 0 333786098 6758400 1035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575902 0 0 4096 0 0 0 0 17 0 0 0
/proc/14278/statm: 1650 1035 207 20 0 1008 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6600

[startup+0.102135 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 14278
/proc/meminfo: memFree=1819264/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=6676 CPUtime=0.09
/proc/14278/stat : 14278 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 333786098 6836224 1011 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4159862837 0 0 4096 0 0 0 0 17 0 0 0
/proc/14278/statm: 1669 1011 208 20 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.302186 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 14278
/proc/meminfo: memFree=1819264/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=19412 CPUtime=0.46
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 2524 0 0 0 45 1 0 0 18 0 3 0 333786098 19877888 2398 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 4853 2398 218 20 0 4211 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 19412

[startup+0.70127 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 14278
/proc/meminfo: memFree=1819264/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=19940 CPUtime=1.25
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 2879 0 0 0 124 1 0 0 18 0 3 0 333786098 20418560 2753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 4985 2753 218 20 0 4343 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 19940

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 1.01 3/80 14281
/proc/meminfo: memFree=1807720/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=23836 CPUtime=2.85
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 3749 0 0 0 283 2 0 0 18 0 3 0 333786098 24408064 3623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 5959 3624 218 20 0 5317 0
[pid=14278/tid=14280] ppid=14276 vsize=23836 CPUtime=1.37
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 1368 0 0 0 137 0 0 0 25 0 3 0 333786109 24408064 3624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=23836 CPUtime=1.35
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 1153 0 0 0 135 0 0 0 25 0 3 0 333786109 24408064 3624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 23836

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 1.01 3/80 14281
/proc/meminfo: memFree=1802728/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=30604 CPUtime=6.05
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 5505 0 0 0 601 4 0 0 18 0 3 0 333786098 31338496 5379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 7651 5379 218 20 0 7009 0
[pid=14278/tid=14280] ppid=14276 vsize=30604 CPUtime=2.97
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 2316 0 0 0 296 1 0 0 25 0 3 0 333786109 31338496 5379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=30604 CPUtime=2.95
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 1960 0 0 0 294 1 0 0 25 0 3 0 333786109 31338496 5379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 30604

[startup+6.30147 s]
/proc/loadavg: 1.01 1.00 1.01 3/80 14281
/proc/meminfo: memFree=1787432/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=45716 CPUtime=12.42
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 9335 0 0 0 1236 6 0 0 18 0 3 0 333786098 46813184 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 11429 9209 218 20 0 10787 0
[pid=14278/tid=14280] ppid=14276 vsize=45716 CPUtime=6.17
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 4190 0 0 0 615 2 0 0 25 0 3 0 333786109 46813184 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522137 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=45716 CPUtime=6.14
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 3916 0 0 0 611 3 0 0 25 0 3 0 333786109 46813184 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 45716

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.02 3/80 14281
/proc/meminfo: memFree=1768808/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=58940 CPUtime=25.19
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 12826 0 0 0 2509 10 0 0 18 0 3 0 333786098 60354560 12700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 14735 12700 218 20 0 14093 0
[pid=14278/tid=14280] ppid=14276 vsize=58940 CPUtime=12.57
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 6012 0 0 0 1253 4 0 0 25 0 3 0 333786109 60354560 12700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=58940 CPUtime=12.5
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 5585 0 0 0 1245 5 0 0 25 0 3 0 333786109 60354560 12700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 58940

[startup+25.5026 s]
/proc/loadavg: 1.29 1.06 1.03 3/80 14281
/proc/meminfo: memFree=1729768/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=99248 CPUtime=50.73
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 23000 0 0 0 5053 20 0 0 18 0 3 0 333786098 101629952 22762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 24812 22762 218 20 0 24170 0
[pid=14278/tid=14280] ppid=14276 vsize=99248 CPUtime=25.37
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 10824 0 0 0 2529 8 0 0 25 0 3 0 333786109 101629952 22762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=99248 CPUtime=25.25
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 10947 0 0 0 2514 11 0 0 25 0 3 0 333786109 101629952 22762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 99248

[startup+51.103 s]
/proc/loadavg: 1.53 1.14 1.06 3/80 14281
/proc/meminfo: memFree=1655016/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=172912 CPUtime=101.79
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 41572 0 0 0 10137 42 0 0 18 0 3 0 333786098 177061888 41046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 43228 41046 218 20 0 42586 0
[pid=14278/tid=14280] ppid=14276 vsize=172912 CPUtime=50.93
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 20796 0 0 0 5075 18 0 0 25 0 3 0 333786109 177061888 41046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=172912 CPUtime=50.74
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 19547 0 0 0 5051 23 0 0 25 0 3 0 333786109 177061888 41046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 172912

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.10 3/80 14281
/proc/meminfo: memFree=1600872/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=226220 CPUtime=203.87
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 55673 0 0 0 20329 58 0 0 18 0 3 0 333786098 231649280 54539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 56555 54539 218 20 0 55913 0
[pid=14278/tid=14280] ppid=14276 vsize=226220 CPUtime=102.03
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 27449 0 0 0 10179 24 0 0 25 0 3 0 333786109 231649280 54539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=226220 CPUtime=101.72
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 26995 0 0 0 10139 33 0 0 25 0 3 0 333786109 231649280 54539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 226220

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.16 3/80 14281
/proc/meminfo: memFree=1556584/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=270008 CPUtime=323.52
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 67376 0 0 0 32283 69 0 0 18 0 3 0 333786098 276488192 65578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 67502 65578 218 20 0 66860 0
[pid=14278/tid=14280] ppid=14276 vsize=270008 CPUtime=161.94
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 33904 0 0 0 16166 28 0 0 25 0 3 0 333786109 276488192 65578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=270008 CPUtime=161.47
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32243 0 0 0 16107 40 0 0 25 0 3 0 333786109 276488192 65578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 270008

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.21 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281888 CPUtime=443.21
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 70921 0 0 0 44249 72 0 0 18 0 3 0 333786098 288653312 68577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70472 68577 218 20 0 69830 0
[pid=14278/tid=14280] ppid=14276 vsize=281888 CPUtime=221.88
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37225 0 0 0 22158 30 0 0 25 0 3 0 333786109 288653312 68577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281888 CPUtime=221.21
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32467 0 0 0 22081 40 0 0 25 0 3 0 333786109 288653312 68577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.21
Current children cumulated vsize (KiB) 281888

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281888 CPUtime=562.86
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71148 0 0 0 56213 73 0 0 18 0 3 0 333786098 288653312 68597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70472 68597 218 20 0 69830 0
[pid=14278/tid=14280] ppid=14276 vsize=281888 CPUtime=281.79
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37444 0 0 0 28149 30 0 0 25 0 3 0 333786109 288653312 68597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281888 CPUtime=280.94
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32475 0 0 0 28053 41 0 0 25 0 3 0 333786109 288653312 68597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.86
Current children cumulated vsize (KiB) 281888

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.30 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281888 CPUtime=682.46
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71158 0 0 0 68172 74 0 0 18 0 3 0 333786098 288653312 68607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70472 68607 218 20 0 69830 0
[pid=14278/tid=14280] ppid=14276 vsize=281888 CPUtime=341.7
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37448 0 0 0 34139 31 0 0 25 0 3 0 333786109 288653312 68607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281888 CPUtime=340.64
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32481 0 0 0 34023 41 0 0 25 0 3 0 333786109 288653312 68607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 281888

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.34 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281888 CPUtime=802.15
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71161 0 0 0 80141 74 0 0 18 0 3 0 333786098 288653312 68610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70472 68610 218 20 0 69830 0
[pid=14278/tid=14280] ppid=14276 vsize=281888 CPUtime=401.64
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37450 0 0 0 40133 31 0 0 25 0 3 0 333786109 288653312 68610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281888 CPUtime=400.39
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32482 0 0 0 39997 42 0 0 25 0 3 0 333786109 288653312 68610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 281888

[startup+462.303 s]
/proc/loadavg: 2.04 1.79 1.38 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281880 CPUtime=921.74
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71169 0 0 0 92099 75 0 0 18 0 3 0 333786098 288645120 68618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70470 68618 218 20 0 69828 0
[pid=14278/tid=14280] ppid=14276 vsize=281880 CPUtime=461.49
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37454 0 0 0 46118 31 0 0 25 0 3 0 333786109 288645120 68618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281880 CPUtime=460.13
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32486 0 0 0 45971 42 0 0 25 0 3 0 333786109 288645120 68618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.74
Current children cumulated vsize (KiB) 281880

[startup+522.303 s]
/proc/loadavg: 2.01 1.82 1.42 3/80 14281
/proc/meminfo: memFree=1544616/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281880 CPUtime=1041.42
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71175 0 0 0 104067 75 0 0 18 0 3 0 333786098 288645120 68624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70470 68624 218 20 0 69828 0
[pid=14278/tid=14280] ppid=14276 vsize=281880 CPUtime=521.43
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37457 0 0 0 52112 31 0 0 25 0 3 0 333786109 288645120 68624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281880 CPUtime=519.88
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32489 0 0 0 51945 43 0 0 25 0 3 0 333786109 288645120 68624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.42
Current children cumulated vsize (KiB) 281880

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.45 3/80 14281
/proc/meminfo: memFree=1544552/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281880 CPUtime=1161.09
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71187 0 0 0 116033 76 0 0 18 0 3 0 333786098 288645120 68636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70470 68636 218 20 0 69828 0
[pid=14278/tid=14280] ppid=14276 vsize=281880 CPUtime=581.36
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37463 0 0 0 58105 31 0 0 25 0 3 0 333786109 288645120 68636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281880 CPUtime=579.61
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32495 0 0 0 57918 43 0 0 25 0 3 0 333786109 288645120 68636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 281880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 14281
/proc/meminfo: memFree=1544552/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281880 CPUtime=1200.2
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71189 0 0 0 119944 76 0 0 18 0 3 0 333786098 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70470 68638 218 20 0 69828 0
[pid=14278/tid=14280] ppid=14276 vsize=281880 CPUtime=600.95
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37464 0 0 0 60064 31 0 0 25 0 3 0 333786109 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281880 CPUtime=599.12
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32496 0 0 0 59869 43 0 0 25 0 3 0 333786109 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 281880

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

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

[startup+601.902 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 14281
/proc/meminfo: memFree=1544552/2055920 swapFree=4159364/4192956
[pid=14278] ppid=14276 vsize=281880 CPUtime=1200.2
/proc/14278/stat : 14278 (MiraXTv3_dyn) S 14276 14278 14092 0 -1 4194304 71189 0 0 0 119944 76 0 0 18 0 3 0 333786098 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/14278/statm: 70470 68638 218 20 0 69828 0
[pid=14278/tid=14280] ppid=14276 vsize=281880 CPUtime=600.95
/proc/14278/task/14280/stat : 14280 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 37464 0 0 0 60064 31 0 0 25 0 3 0 333786109 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=14278/tid=14281] ppid=14276 vsize=281880 CPUtime=599.12
/proc/14278/task/14281/stat : 14281 (MiraXTv3_dyn) R 14276 14278 14092 0 -1 4194368 32496 0 0 0 59869 43 0 0 25 0 3 0 333786109 288645120 68638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 281880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.959
CPU time (s): 1200.27
CPU user time (s): 1199.46
CPU system time (s): 0.808877
CPU usage (%): 199.393
Max. virtual memory (cumulated for all children) (KiB): 281888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71189
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= 544
involuntary context switches= 22621

runsolver used 0.630904 second user time and 1.57476 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 04:44:43 UTC 2007

IDJOB= 306334
IDBENCH= 20178
IDSOLVER= 128
FILE ID= node13/306334-1178858682

PBS_JOBID= 5251025

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
COMMAND LINE= /tmp/evaluation/306334-1178858682/MiraXTv3_dyn /tmp/evaluation/306334-1178858682/instance-306334-1178858682.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-306334-1178858682 -o ROOT/results/node13/solver-306334-1178858682 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306334-1178858682/MiraXTv3_dyn /tmp/evaluation/306334-1178858682/instance-306334-1178858682.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  44e1b0f761a25d475a1d40bc83b487fd

RANDOM SEED= 703220131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1819480 kB
Buffers:         39216 kB
Cached:         110660 kB
SwapCached:      12848 kB
Active:         118312 kB
Inactive:        54876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819480 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4448 kB
Writeback:           0 kB
Mapped:          30156 kB
Slab:            48688 kB
Committed_AS:  9776560 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 04:54:47 UTC 2007