Trace number 334474

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) 1200.09 601.752

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/node1/watcher-334474-1178900271 -o ROOT/results/node1/solver-334474-1178900271 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334474-1178900271/MiraXTv3_dyn /tmp/evaluation/334474-1178900271/instance-334474-1178900271.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: 1.83 1.82 1.44 3/77 27528
/proc/meminfo: memFree=1680816/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=3788 CPUtime=0
/proc/27528/stat : 27528 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 366064933 3878912 380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/27528/statm: 947 387 202 20 0 305 0

[startup+0.020517 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 27528
/proc/meminfo: memFree=1680816/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=4892 CPUtime=0.01
/proc/27528/stat : 27528 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194304 793 0 0 0 1 0 0 0 18 0 1 0 366064933 5009408 768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/27528/statm: 1223 769 206 20 0 581 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4892

[startup+0.101527 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 27528
/proc/meminfo: memFree=1680816/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=7736 CPUtime=0.09
/proc/27528/stat : 27528 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194304 1477 0 0 0 9 0 0 0 18 0 1 0 366064933 7921664 1452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584208 0 0 4096 0 0 0 0 17 0 0 0
/proc/27528/statm: 1934 1452 207 20 0 1292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7736

[startup+0.30155 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 27528
/proc/meminfo: memFree=1680816/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=8036 CPUtime=0.29
/proc/27528/stat : 27528 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194304 1570 0 0 0 29 0 0 0 19 0 1 0 366064933 8228864 1545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583658 0 0 4096 0 0 0 0 17 0 0 0
/proc/27528/statm: 2009 1545 207 20 0 1367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8036

[startup+0.701606 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 27528
/proc/meminfo: memFree=1680816/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=22140 CPUtime=0.87
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 2954 0 0 0 86 1 0 0 20 0 3 0 366064933 22671360 2808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 5535 2808 218 20 0 4893 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 22140

[startup+1.5017 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 27531
/proc/meminfo: memFree=1670040/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=22800 CPUtime=2.47
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 3342 0 0 0 245 2 0 0 20 0 3 0 366064933 23347200 3196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 5700 3196 218 20 0 5058 0
[pid=27528/tid=27530] ppid=27526 vsize=22800 CPUtime=1.15
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 883 0 0 0 115 0 0 0 25 0 3 0 366064967 23347200 3196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=22800 CPUtime=0.97
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 766 0 0 0 97 0 0 0 24 0 3 0 366064967 23347200 3196 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 22800

[startup+3.10189 s]
/proc/loadavg: 1.85 1.82 1.44 3/80 27531
/proc/meminfo: memFree=1667352/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=26564 CPUtime=5.66
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 4266 0 0 0 563 3 0 0 20 0 3 0 366064933 27201536 4120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 6641 4120 218 20 0 5999 0
[pid=27528/tid=27530] ppid=27526 vsize=26564 CPUtime=2.75
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 1359 0 0 0 275 0 0 0 16 0 3 0 366064967 27201536 4120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=26564 CPUtime=2.56
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 1214 0 0 0 255 1 0 0 25 0 3 0 366064967 27201536 4120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 26564

[startup+6.30226 s]
/proc/loadavg: 1.85 1.82 1.44 3/80 27531
/proc/meminfo: memFree=1660312/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=32936 CPUtime=12.04
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 5908 0 0 0 1200 4 0 0 20 0 3 0 366064933 33726464 5762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 8234 5762 218 20 0 7592 0
[pid=27528/tid=27530] ppid=27526 vsize=32936 CPUtime=5.95
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 2207 0 0 0 594 1 0 0 25 0 3 0 366064967 33726464 5762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=32936 CPUtime=5.75
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 2008 0 0 0 573 2 0 0 25 0 3 0 366064967 33726464 5762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 32936

[startup+12.702 s]
/proc/loadavg: 1.87 1.83 1.45 3/80 27531
/proc/meminfo: memFree=1646744/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=45388 CPUtime=24.81
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 9043 0 0 0 2472 9 0 0 20 0 3 0 366064933 46477312 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 11347 8897 218 20 0 10705 0
[pid=27528/tid=27530] ppid=27526 vsize=45388 CPUtime=12.34
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 3947 0 0 0 1231 3 0 0 25 0 3 0 366064967 46477312 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=45388 CPUtime=12.12
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 3403 0 0 0 1208 4 0 0 25 0 3 0 366064967 46477312 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.81
Current children cumulated vsize (KiB) 45388

[startup+25.5015 s]
/proc/loadavg: 1.89 1.83 1.46 3/80 27531
/proc/meminfo: memFree=1636312/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=56144 CPUtime=50.34
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 11391 0 0 0 5022 12 0 0 20 0 3 0 366064933 57491456 11245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 14036 11245 218 20 0 13394 0
[pid=27528/tid=27530] ppid=27526 vsize=56144 CPUtime=25.13
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 5175 0 0 0 2509 4 0 0 25 0 3 0 366064967 57491456 11245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=56144 CPUtime=24.87
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 4523 0 0 0 2481 6 0 0 25 0 3 0 366064967 57491456 11245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.34
Current children cumulated vsize (KiB) 56144

[startup+51.1015 s]
/proc/loadavg: 1.93 1.84 1.47 3/80 27531
/proc/meminfo: memFree=1609304/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=83052 CPUtime=101.42
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 18457 0 0 0 10121 21 0 0 20 0 3 0 366064933 85045248 18200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 20763 18200 218 20 0 20121 0
[pid=27528/tid=27530] ppid=27526 vsize=83052 CPUtime=50.71
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 8157 0 0 0 5064 7 0 0 25 0 3 0 366064967 85045248 18200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=83052 CPUtime=50.37
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 8607 0 0 0 5024 13 0 0 25 0 3 0 366064967 85045248 18200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 83052

[startup+102.307 s]
/proc/loadavg: 2.02 1.88 1.50 3/80 27531
/proc/meminfo: memFree=1559192/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=131304 CPUtime=203.59
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 30900 0 0 0 20321 38 0 0 20 0 3 0 366064933 134455296 30410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 32826 30410 218 20 0 32184 0
[pid=27528/tid=27530] ppid=27526 vsize=131304 CPUtime=101.87
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 14634 0 0 0 10173 14 0 0 25 0 3 0 366064967 134455296 30410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=131304 CPUtime=101.37
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 14573 0 0 0 10115 22 0 0 25 0 3 0 366064967 134455296 30410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.59
Current children cumulated vsize (KiB) 131304

[startup+162.302 s]
/proc/loadavg: 2.01 1.90 1.53 3/80 27531
/proc/meminfo: memFree=1559000/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=132032 CPUtime=323.3
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 30997 0 0 0 32291 39 0 0 20 0 3 0 366064933 135200768 30507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 33008 30507 218 20 0 32366 0
[pid=27528/tid=27530] ppid=27526 vsize=132032 CPUtime=161.83
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 14685 0 0 0 16168 15 0 0 25 0 3 0 366064967 135200768 30507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=132032 CPUtime=161.13
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 14619 0 0 0 16090 23 0 0 25 0 3 0 366064967 135200768 30507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 132032

[startup+222.302 s]
/proc/loadavg: 2.00 1.92 1.56 3/80 27531
/proc/meminfo: memFree=1523736/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=167192 CPUtime=443.03
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 40005 0 0 0 44251 52 0 0 20 0 3 0 366064933 171204608 39333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 41798 39333 218 20 0 41156 0
[pid=27528/tid=27530] ppid=27526 vsize=167192 CPUtime=221.79
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 20601 0 0 0 22158 21 0 0 25 0 3 0 366064967 171204608 39333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=167192 CPUtime=220.89
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 17711 0 0 0 22060 29 0 0 25 0 3 0 366064967 171204608 39333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.03
Current children cumulated vsize (KiB) 167192

[startup+282.302 s]
/proc/loadavg: 2.00 1.93 1.58 3/80 27531
/proc/meminfo: memFree=1499608/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=190236 CPUtime=562.73
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 46184 0 0 0 56211 62 0 0 20 0 3 0 366064933 194801664 45260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 47559 45260 218 20 0 46917 0
[pid=27528/tid=27530] ppid=27526 vsize=190236 CPUtime=281.75
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 23731 0 0 0 28149 26 0 0 25 0 3 0 366064967 194801664 45260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=190236 CPUtime=280.64
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 20760 0 0 0 28029 35 0 0 25 0 3 0 366064967 194801664 45260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.73
Current children cumulated vsize (KiB) 190236

[startup+342.302 s]
/proc/loadavg: 2.00 1.94 1.60 3/80 27531
/proc/meminfo: memFree=1499608/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=190236 CPUtime=682.45
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 46202 0 0 0 68182 63 0 0 20 0 3 0 366064933 194801664 45278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 47559 45278 218 20 0 46917 0
[pid=27528/tid=27530] ppid=27526 vsize=190236 CPUtime=341.7
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 23738 0 0 0 34144 26 0 0 25 0 3 0 366064967 194801664 45278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565845 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=190236 CPUtime=340.41
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 20771 0 0 0 34005 36 0 0 25 0 3 0 366064967 194801664 45278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.45
Current children cumulated vsize (KiB) 190236

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.62 3/80 27531
/proc/meminfo: memFree=1489304/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=202108 CPUtime=802.18
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 49008 0 0 0 80150 68 0 0 20 0 3 0 366064933 206958592 48084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 50527 48084 218 20 0 49885 0
[pid=27528/tid=27530] ppid=27526 vsize=202108 CPUtime=401.66
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24405 0 0 0 40139 27 0 0 25 0 3 0 366064967 206958592 48084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=202108 CPUtime=400.17
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 22910 0 0 0 39977 40 0 0 25 0 3 0 366064967 206958592 48084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.18
Current children cumulated vsize (KiB) 202108

[startup+462.302 s]
/proc/loadavg: 2.00 1.95 1.65 3/80 27531
/proc/meminfo: memFree=1485976/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=203560 CPUtime=921.89
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 49693 0 0 0 92120 69 0 0 20 0 3 0 366064933 208445440 48703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 50890 48703 218 20 0 50248 0
[pid=27528/tid=27530] ppid=27526 vsize=203560 CPUtime=461.62
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24866 0 0 0 46135 27 0 0 25 0 3 0 366064967 208445440 48703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=203560 CPUtime=459.92
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 23134 0 0 0 45951 41 0 0 25 0 3 0 366064967 208445440 48703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 203560

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.66 3/80 27531
/proc/meminfo: memFree=1485912/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=203560 CPUtime=1041.6
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 49696 0 0 0 104090 70 0 0 20 0 3 0 366064933 208445440 48706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 50890 48706 218 20 0 50248 0
[pid=27528/tid=27530] ppid=27526 vsize=203560 CPUtime=521.57
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24867 0 0 0 52130 27 0 0 25 0 3 0 366064967 208445440 48706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=203560 CPUtime=519.69
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 23136 0 0 0 51928 41 0 0 25 0 3 0 366064967 208445440 48706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 203560

[startup+582.302 s]
/proc/loadavg: 2.04 1.98 1.69 3/80 27531
/proc/meminfo: memFree=1469592/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=219944 CPUtime=1161.32
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 53907 0 0 0 116054 78 0 0 20 0 3 0 366064933 225222656 52783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 54986 52783 218 20 0 54344 0
[pid=27528/tid=27530] ppid=27526 vsize=219944 CPUtime=581.52
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24950 0 0 0 58124 28 0 0 25 0 3 0 366064967 225222656 52783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=219944 CPUtime=579.45
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 27264 0 0 0 57896 49 0 0 25 0 3 0 366064967 225222656 52783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.32
Current children cumulated vsize (KiB) 219944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.03 1.98 1.69 3/80 27531
/proc/meminfo: memFree=1469592/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=219944 CPUtime=1200.03
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 53908 0 0 0 119925 78 0 0 20 0 3 0 366064933 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 54986 52784 218 20 0 54344 0
[pid=27528/tid=27530] ppid=27526 vsize=219944 CPUtime=600.92
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24950 0 0 0 60064 28 0 0 25 0 3 0 366064967 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=219944 CPUtime=598.78
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 27265 0 0 0 59829 49 0 0 25 0 3 0 366064967 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 219944

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

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

[startup+601.706 s]
/proc/loadavg: 2.03 1.98 1.69 3/80 27531
/proc/meminfo: memFree=1469592/2055920 swapFree=4145760/4192956
[pid=27528] ppid=27526 vsize=219944 CPUtime=1200.03
/proc/27528/stat : 27528 (MiraXTv3_dyn) S 27526 27528 27139 0 -1 4194304 53908 0 0 0 119925 78 0 0 20 0 3 0 366064933 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27528/statm: 54986 52784 218 20 0 54344 0
[pid=27528/tid=27530] ppid=27526 vsize=219944 CPUtime=600.92
/proc/27528/task/27530/stat : 27530 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 24950 0 0 0 60064 28 0 0 25 0 3 0 366064967 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27528/tid=27531] ppid=27526 vsize=219944 CPUtime=598.78
/proc/27528/task/27531/stat : 27531 (MiraXTv3_dyn) R 27526 27528 27139 0 -1 4194368 27265 0 0 0 59829 49 0 0 25 0 3 0 366064967 225222656 52784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 219944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.752
CPU time (s): 1200.09
CPU user time (s): 1199.27
CPU system time (s): 0.820875
CPU usage (%): 199.433
Max. virtual memory (cumulated for all children) (KiB): 219944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.820875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53908
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= 114
involuntary context switches= 22507

runsolver used 0.59091 second user time and 1.61075 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 16:17:51 UTC 2007

IDJOB= 334474
IDBENCH= 24628
IDSOLVER= 128
FILE ID= node1/334474-1178900271

PBS_JOBID= 5251094

Free space on /tmp= 54610 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334474-1178900271/MiraXTv3_dyn /tmp/evaluation/334474-1178900271/instance-334474-1178900271.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334474-1178900271 -o ROOT/results/node1/solver-334474-1178900271 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334474-1178900271/MiraXTv3_dyn /tmp/evaluation/334474-1178900271/instance-334474-1178900271.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 651151790

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1681032 kB
Buffers:         50016 kB
Cached:         213616 kB
SwapCached:      14692 kB
Active:         122812 kB
Inactive:       165832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681032 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            5132 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            71760 kB
Committed_AS:  9775468 kB
PageTables:       1832 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= 54610 MiB

End job on node1 on Fri May 11 16:27:55 UTC 2007