Trace number 299775

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 v2? (TO) 1200.06 1200.02

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 MiraXTv2...

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/node16/watcher-299775-1178834963 -o ROOT/results/node16/solver-299775-1178834963 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299775-1178834963/MiraXTv2_dyn /tmp/evaluation/299775-1178834963/instance-299775-1178834963.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 0.99 3/77 25617
/proc/meminfo: memFree=1806784/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=3788 CPUtime=0
/proc/25617/stat : 25617 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 331413962 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134574193 0 0 4096 0 0 0 0 17 1 0 0
/proc/25617/statm: 947 266 206 20 0 305 0

[startup+0.071645 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25617
/proc/meminfo: memFree=1806784/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=5224 CPUtime=0.06
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 459 0 0 0 6 0 0 0 18 0 2 0 331413962 5349376 434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 1306 434 218 20 0 664 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5224

[startup+0.101638 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25617
/proc/meminfo: memFree=1806784/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=5356 CPUtime=0.09
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 499 0 0 0 9 0 0 0 18 0 2 0 331413962 5484544 474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 1339 474 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.301596 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25617
/proc/meminfo: memFree=1806784/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=5948 CPUtime=0.29
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 658 0 0 0 29 0 0 0 18 0 2 0 331413962 6090752 633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 1487 633 218 20 0 845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.701511 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25617
/proc/meminfo: memFree=1806784/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=7184 CPUtime=0.69
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 952 0 0 0 69 0 0 0 18 0 2 0 331413962 7356416 927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 1796 927 218 20 0 1154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7184

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1803184/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=8116 CPUtime=1.49
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 1205 0 0 0 149 0 0 0 18 0 2 0 331413962 8310784 1180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 2029 1180 218 20 0 1387 0
[pid=25617/tid=25619] ppid=25615 vsize=8116 CPUtime=1.49
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 871 0 0 0 149 0 0 0 25 0 2 0 331413963 8310784 1180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8116

[startup+3.101 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1801520/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=10920 CPUtime=3.09
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 1950 0 0 0 309 0 0 0 18 0 2 0 331413962 11182080 1925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 2730 1925 218 20 0 2088 0
[pid=25617/tid=25619] ppid=25615 vsize=10920 CPUtime=3.08
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 1616 0 0 0 308 0 0 0 25 0 2 0 331413963 11182080 1925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10920

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1798008/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=12728 CPUtime=6.29
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 2404 0 0 0 628 1 0 0 18 0 2 0 331413962 13033472 2343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 3182 2343 218 20 0 2540 0
[pid=25617/tid=25619] ppid=25615 vsize=12728 CPUtime=6.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 2070 0 0 0 627 1 0 0 25 0 2 0 331413963 13033472 2343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12728

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1792704/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=18128 CPUtime=12.69
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 3912 0 0 0 1267 2 0 0 18 0 2 0 331413962 18563072 3713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 4532 3713 218 20 0 3890 0
[pid=25617/tid=25619] ppid=25615 vsize=18128 CPUtime=12.68
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 3578 0 0 0 1266 2 0 0 25 0 2 0 331413963 18563072 3713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18128

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1788992/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=21720 CPUtime=25.49
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 4978 0 0 0 2546 3 0 0 18 0 2 0 331413962 22241280 4599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 5430 4599 218 20 0 4788 0
[pid=25617/tid=25619] ppid=25615 vsize=21720 CPUtime=25.48
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 4644 0 0 0 2546 2 0 0 25 0 2 0 331413963 22241280 4599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21720

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1787136/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=23716 CPUtime=51.08
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 5877 0 0 0 5105 3 0 0 18 0 2 0 331413962 24285184 5160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 5929 5160 218 20 0 5287 0
[pid=25617/tid=25619] ppid=25615 vsize=23716 CPUtime=51.08
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 5543 0 0 0 5105 3 0 0 25 0 2 0 331413963 24285184 5160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23716

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1783680/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=26788 CPUtime=102.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 7339 0 0 0 10225 5 0 0 18 0 2 0 331413962 27430912 5883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 6697 5883 218 20 0 6055 0
[pid=25617/tid=25619] ppid=25615 vsize=26788 CPUtime=102.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 7005 0 0 0 10224 4 0 0 25 0 2 0 331413963 27430912 5883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1782720/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=27868 CPUtime=162.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 8349 0 0 0 16224 6 0 0 18 0 2 0 331413962 28536832 6115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 6967 6115 218 20 0 6325 0
[pid=25617/tid=25619] ppid=25615 vsize=27868 CPUtime=162.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 8015 0 0 0 16223 5 0 0 25 0 2 0 331413963 28536832 6115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27868

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1782080/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=28328 CPUtime=222.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 9304 0 0 0 22223 7 0 0 18 0 2 0 331413962 29007872 6261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7082 6261 218 20 0 6440 0
[pid=25617/tid=25619] ppid=25615 vsize=28328 CPUtime=222.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 8970 0 0 0 22222 6 0 0 25 0 2 0 331413963 29007872 6261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28328

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1781504/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=28868 CPUtime=282.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 10290 0 0 0 28222 8 0 0 18 0 2 0 331413962 29560832 6410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7217 6410 218 20 0 6575 0
[pid=25617/tid=25619] ppid=25615 vsize=28868 CPUtime=282.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 9956 0 0 0 28221 7 0 0 25 0 2 0 331413963 29560832 6410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28868

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1780864/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=29492 CPUtime=342.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 11222 0 0 0 34221 9 0 0 18 0 2 0 331413962 30199808 6569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7373 6569 218 20 0 6731 0
[pid=25617/tid=25619] ppid=25615 vsize=29492 CPUtime=342.28
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 10888 0 0 0 34220 8 0 0 25 0 2 0 331413963 30199808 6569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29492

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1780480/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=29852 CPUtime=402.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 12138 0 0 0 40220 10 0 0 18 0 2 0 331413962 30568448 6692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7463 6692 218 20 0 6821 0
[pid=25617/tid=25619] ppid=25615 vsize=29852 CPUtime=402.29
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 11804 0 0 0 40220 9 0 0 25 0 2 0 331413963 30568448 6692 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29852

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1779840/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=30512 CPUtime=462.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 13095 0 0 0 46219 11 0 0 18 0 2 0 331413962 31244288 6837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7628 6837 218 20 0 6986 0
[pid=25617/tid=25619] ppid=25615 vsize=30512 CPUtime=462.29
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 12761 0 0 0 46219 10 0 0 25 0 2 0 331413963 31244288 6837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30512

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1779456/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=31228 CPUtime=522.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 14020 0 0 0 52218 12 0 0 18 0 2 0 331413962 31977472 6933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7807 6933 218 20 0 7165 0
[pid=25617/tid=25619] ppid=25615 vsize=31228 CPUtime=522.29
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 13686 0 0 0 52218 11 0 0 25 0 2 0 331413963 31977472 6933 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31228

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 25619
/proc/meminfo: memFree=1779008/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=31508 CPUtime=582.3
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 14976 0 0 0 58217 13 0 0 18 0 2 0 331413962 32264192 7043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7877 7043 218 20 0 7235 0
[pid=25617/tid=25619] ppid=25615 vsize=31508 CPUtime=582.3
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 14642 0 0 0 58217 13 0 0 25 0 2 0 331413963 32264192 7043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31508

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1778624/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=31812 CPUtime=642.31
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 15822 0 0 0 64217 14 0 0 18 0 2 0 331413962 32575488 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 7953 7124 218 20 0 7311 0
[pid=25617/tid=25619] ppid=25615 vsize=31812 CPUtime=642.3
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 15488 0 0 0 64217 13 0 0 25 0 2 0 331413963 32575488 7124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31812

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 25619
/proc/meminfo: memFree=1778240/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=32528 CPUtime=702.31
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 16606 0 0 0 70216 15 0 0 18 0 2 0 331413962 33308672 7227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8132 7227 218 20 0 7490 0
[pid=25617/tid=25619] ppid=25615 vsize=32528 CPUtime=702.3
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 16272 0 0 0 70216 14 0 0 25 0 2 0 331413963 33308672 7227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32528

[startup+762.305 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1778048/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=33300 CPUtime=762.31
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 17444 0 0 0 76216 15 0 0 18 0 2 0 331413962 34099200 7274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8325 7274 218 20 0 7683 0
[pid=25617/tid=25619] ppid=25615 vsize=33300 CPUtime=762.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 17110 0 0 0 76216 15 0 0 25 0 2 0 331413963 34099200 7274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33300

[startup+822.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1777472/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=33856 CPUtime=822.32
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 18403 0 0 0 82216 16 0 0 18 0 2 0 331413962 34668544 7429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8464 7429 218 20 0 7822 0
[pid=25617/tid=25619] ppid=25615 vsize=33856 CPUtime=822.3
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 18069 0 0 0 82215 15 0 0 25 0 2 0 331413963 34668544 7429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 33856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1777088/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=34140 CPUtime=882.32
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 19296 0 0 0 88215 17 0 0 18 0 2 0 331413962 34959360 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8535 7508 218 20 0 7893 0
[pid=25617/tid=25619] ppid=25615 vsize=34140 CPUtime=882.3
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 18962 0 0 0 88214 16 0 0 25 0 2 0 331413963 34959360 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 34140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1776960/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=34304 CPUtime=942.32
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 20064 0 0 0 94214 18 0 0 18 0 2 0 331413962 35127296 7554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8576 7554 218 20 0 7934 0
[pid=25617/tid=25619] ppid=25615 vsize=34304 CPUtime=942.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 19730 0 0 0 94214 17 0 0 25 0 2 0 331413963 35127296 7554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 34304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1776704/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=34436 CPUtime=1002.31
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 20942 0 0 0 100213 18 0 0 18 0 2 0 331413962 35262464 7598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8609 7598 218 20 0 7967 0
[pid=25617/tid=25619] ppid=25615 vsize=34436 CPUtime=1002.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 20608 0 0 0 100213 18 0 0 25 0 2 0 331413963 35262464 7598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1776576/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=34568 CPUtime=1062.32
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 21964 0 0 0 106212 20 0 0 18 0 2 0 331413962 35397632 7670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8642 7670 218 20 0 8000 0
[pid=25617/tid=25619] ppid=25615 vsize=34568 CPUtime=1062.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 21630 0 0 0 106212 19 0 0 25 0 2 0 331413963 35397632 7670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 34568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1776064/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=35008 CPUtime=1122.33
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 22815 0 0 0 112212 21 0 0 18 0 2 0 331413962 35848192 7774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8752 7774 218 20 0 8110 0
[pid=25617/tid=25619] ppid=25615 vsize=35008 CPUtime=1122.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 22481 0 0 0 112211 20 0 0 25 0 2 0 331413963 35848192 7774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 35008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1775872/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=35236 CPUtime=1182.33
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 23723 0 0 0 118211 22 0 0 18 0 2 0 331413962 36081664 7819 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8809 7819 218 20 0 8167 0
[pid=25617/tid=25619] ppid=25615 vsize=35236 CPUtime=1182.31
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 23389 0 0 0 118210 21 0 0 25 0 2 0 331413963 36081664 7819 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 35236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25619
/proc/meminfo: memFree=1775808/2055920 swapFree=4143412/4192956
[pid=25617] ppid=25615 vsize=35236 CPUtime=1200.03
/proc/25617/stat : 25617 (MiraXTv2_dyn) S 25615 25617 24866 0 -1 4194304 23862 0 0 0 119981 22 0 0 18 0 2 0 331413962 36081664 7849 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25617/statm: 8809 7849 218 20 0 8167 0
[pid=25617/tid=25619] ppid=25615 vsize=35236 CPUtime=1200.03
/proc/25617/task/25619/stat : 25619 (MiraXTv2_dyn) R 25615 25617 24866 0 -1 4194368 23528 0 0 0 119981 22 0 0 25 0 2 0 331413963 36081664 7849 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 35236

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): 1200.02
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.229965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23862
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= 2055

runsolver used 1.24681 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 22:09:23 UTC 2007

IDJOB= 299775
IDBENCH= 20018
IDSOLVER= 129
FILE ID= node16/299775-1178834963

PBS_JOBID= 5250982

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299775-1178834963/MiraXTv2_dyn /tmp/evaluation/299775-1178834963/instance-299775-1178834963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-299775-1178834963 -o ROOT/results/node16/solver-299775-1178834963 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299775-1178834963/MiraXTv2_dyn /tmp/evaluation/299775-1178834963/instance-299775-1178834963.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 412480859

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807064 kB
Buffers:         46240 kB
Cached:         116272 kB
SwapCached:      17960 kB
Active:          91492 kB
Inactive:        95968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807064 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            46952 kB
Committed_AS: 14170804 kB
PageTables:       1836 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= 66561 MiB

End job on node16 on Thu May 10 22:29:25 UTC 2007