Trace number 302645

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) 1200.13 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S788797920-13.cnf
MD5SUM1a3e4a32f1ced60c9a6caa04c9b79230
Bench CategoryRANDOM (random 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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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/node15/watcher-302645-1178845198 -o ROOT/results/node15/solver-302645-1178845198 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302645-1178845198/MiraXTv2_dyn /tmp/evaluation/302645-1178845198/instance-302645-1178845198.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 5295
/proc/meminfo: memFree=1844464/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=3788 CPUtime=0
/proc/5295/stat : 5295 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 332437385 3878912 345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5295/statm: 947 353 202 20 0 305 0

[startup+0.079079 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 5295
/proc/meminfo: memFree=1844464/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=5792 CPUtime=0.07
/proc/5295/stat : 5295 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194304 930 0 0 0 7 0 0 0 18 0 1 0 332437385 5931008 905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/5295/statm: 1448 905 207 20 0 806 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5792

[startup+0.101081 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 5295
/proc/meminfo: memFree=1844464/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=5792 CPUtime=0.09
/proc/5295/stat : 5295 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194304 930 0 0 0 9 0 0 0 18 0 1 0 332437385 5931008 905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583679 0 0 4096 0 0 0 0 17 1 0 0
/proc/5295/statm: 1448 905 207 20 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5792

[startup+0.301098 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 5295
/proc/meminfo: memFree=1844464/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=5792 CPUtime=0.29
/proc/5295/stat : 5295 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194304 930 0 0 0 29 0 0 0 19 0 1 0 332437385 5931008 905 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5295/statm: 1448 905 207 20 0 806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5792

[startup+0.701135 s]
/proc/loadavg: 0.91 0.97 1.00 3/77 5295
/proc/meminfo: memFree=1844464/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=9776 CPUtime=0.69
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 1433 0 0 0 69 0 0 0 21 0 2 0 332437385 10010624 1365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 2444 1365 218 20 0 1802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9776

[startup+1.50121 s]
/proc/loadavg: 0.91 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1838368/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=13340 CPUtime=1.49
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 2369 0 0 0 148 1 0 0 21 0 2 0 332437385 13660160 2301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 3335 2301 218 20 0 2693 0
[pid=5295/tid=5297] ppid=5293 vsize=13340 CPUtime=0.9
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 1330 0 0 0 90 0 0 0 25 0 2 0 332437445 13660160 2301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13340

[startup+3.10236 s]
/proc/loadavg: 0.92 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1834272/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=17360 CPUtime=3.09
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 3286 0 0 0 308 1 0 0 21 0 2 0 332437385 17776640 3218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 4340 3218 218 20 0 3698 0
[pid=5295/tid=5297] ppid=5293 vsize=17360 CPUtime=2.5
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 2247 0 0 0 250 0 0 0 25 0 2 0 332437445 17776640 3218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520193 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17360

[startup+6.30165 s]
/proc/loadavg: 0.92 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1824864/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=24296 CPUtime=6.28
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 5091 0 0 0 627 1 0 0 21 0 2 0 332437385 24879104 4987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 6074 4987 218 20 0 5432 0
[pid=5295/tid=5297] ppid=5293 vsize=24296 CPUtime=5.69
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 4052 0 0 0 568 1 0 0 25 0 2 0 332437445 24879104 4987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24296

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1815200/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=34992 CPUtime=12.69
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 7920 0 0 0 1265 4 0 0 21 0 2 0 332437385 35831808 7733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 8748 7733 218 20 0 8106 0
[pid=5295/tid=5297] ppid=5293 vsize=34992 CPUtime=12.09
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 6881 0 0 0 1206 3 0 0 25 0 2 0 332437445 35831808 7733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34992

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1806816/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=41800 CPUtime=25.49
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 9874 0 0 0 2543 6 0 0 21 0 2 0 332437385 42803200 9467 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 10450 9467 218 20 0 9808 0
[pid=5295/tid=5297] ppid=5293 vsize=41800 CPUtime=24.89
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 8835 0 0 0 2484 5 0 0 25 0 2 0 332437445 42803200 9467 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) 41800

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 1.00 2/79 5297
/proc/meminfo: memFree=1803360/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=45108 CPUtime=51.08
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 11125 0 0 0 5101 7 0 0 21 0 2 0 332437385 46190592 10342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 11277 10342 218 20 0 10635 0
[pid=5295/tid=5297] ppid=5293 vsize=45108 CPUtime=50.48
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 10086 0 0 0 5042 6 0 0 25 0 2 0 332437445 46190592 10342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45108

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 1.00 2/85 5465
/proc/meminfo: memFree=1799856/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=47420 CPUtime=102.19
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 12410 0 0 0 10207 12 0 0 21 0 2 0 332437385 48558080 10913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 11855 10913 218 20 0 11213 0
[pid=5295/tid=5297] ppid=5293 vsize=47420 CPUtime=101.6
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 11371 0 0 0 10148 12 0 0 25 0 2 0 332437445 48558080 10913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 47420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1798624/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=49672 CPUtime=162.15
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 13735 0 0 0 16201 14 0 0 21 0 2 0 332437385 50864128 11458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 12418 11458 218 20 0 11776 0
[pid=5295/tid=5297] ppid=5293 vsize=49672 CPUtime=161.55
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 12696 0 0 0 16142 13 0 0 25 0 2 0 332437445 50864128 11458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 49672

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1797536/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=50736 CPUtime=222.13
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 14841 0 0 0 22198 15 0 0 21 0 2 0 332437385 51953664 11719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 12684 11719 218 20 0 12042 0
[pid=5295/tid=5297] ppid=5293 vsize=50736 CPUtime=221.54
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 13802 0 0 0 22140 14 0 0 25 0 2 0 332437445 51953664 11719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 50736

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 3/79 5495
/proc/meminfo: memFree=1796640/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=51600 CPUtime=282.12
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 15782 0 0 0 28196 16 0 0 21 0 2 0 332437385 52838400 11945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 12900 11945 218 20 0 12258 0
[pid=5295/tid=5297] ppid=5293 vsize=51600 CPUtime=281.52
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 14743 0 0 0 28137 15 0 0 25 0 2 0 332437445 52838400 11945 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 51600

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1795168/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=53188 CPUtime=342.1
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 16820 0 0 0 34194 16 0 0 21 0 2 0 332437385 54464512 12333 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 13297 12333 218 20 0 12655 0
[pid=5295/tid=5297] ppid=5293 vsize=53188 CPUtime=341.51
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 15781 0 0 0 34135 16 0 0 25 0 2 0 332437445 54464512 12333 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 53188

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1794272/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=54148 CPUtime=402.09
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 17843 0 0 0 40191 18 0 0 21 0 2 0 332437385 55447552 12576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 13537 12576 218 20 0 12895 0
[pid=5295/tid=5297] ppid=5293 vsize=54148 CPUtime=401.5
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 16804 0 0 0 40133 17 0 0 25 0 2 0 332437445 55447552 12576 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 54148

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1793888/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=54580 CPUtime=462.08
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 18672 0 0 0 46189 19 0 0 21 0 2 0 332437385 55889920 12690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 13645 12690 218 20 0 13003 0
[pid=5295/tid=5297] ppid=5293 vsize=54580 CPUtime=461.48
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 17633 0 0 0 46130 18 0 0 25 0 2 0 332437445 55889920 12690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 54580

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1793184/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=55232 CPUtime=522.06
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 19550 0 0 0 52186 20 0 0 21 0 2 0 332437385 56557568 12853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 13808 12853 218 20 0 13166 0
[pid=5295/tid=5297] ppid=5293 vsize=55232 CPUtime=521.46
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 18511 0 0 0 52127 19 0 0 25 0 2 0 332437445 56557568 12853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 55232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1792736/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=55716 CPUtime=582.05
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 20302 0 0 0 58184 21 0 0 21 0 2 0 332437385 57053184 12955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 13929 12955 218 20 0 13287 0
[pid=5295/tid=5297] ppid=5293 vsize=55716 CPUtime=581.45
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 19263 0 0 0 58125 20 0 0 25 0 2 0 332437445 57053184 12955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 55716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1792032/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=56448 CPUtime=642.04
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 21144 0 0 0 64182 22 0 0 21 0 2 0 332437385 57802752 13147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14112 13147 218 20 0 13470 0
[pid=5295/tid=5297] ppid=5293 vsize=56448 CPUtime=641.44
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 20105 0 0 0 64123 21 0 0 25 0 2 0 332437445 57802752 13147 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 56448

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1791584/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=56916 CPUtime=702.02
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 21820 0 0 0 70179 23 0 0 21 0 2 0 332437385 58281984 13238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14229 13238 218 20 0 13587 0
[pid=5295/tid=5297] ppid=5293 vsize=56916 CPUtime=701.42
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 20781 0 0 0 70120 22 0 0 25 0 2 0 332437445 58281984 13238 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 56916

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1791136/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=57356 CPUtime=762.01
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 22584 0 0 0 76177 24 0 0 21 0 2 0 332437385 58732544 13352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14339 13352 218 20 0 13697 0
[pid=5295/tid=5297] ppid=5293 vsize=57356 CPUtime=761.41
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 21545 0 0 0 76118 23 0 0 25 0 2 0 332437445 58732544 13352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 57356

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1790816/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=57836 CPUtime=821.99
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 23329 0 0 0 82174 25 0 0 21 0 2 0 332437385 59224064 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14459 13447 218 20 0 13817 0
[pid=5295/tid=5297] ppid=5293 vsize=57836 CPUtime=821.39
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 22290 0 0 0 82115 24 0 0 25 0 2 0 332437445 59224064 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 57836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1790688/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=57984 CPUtime=881.97
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 24025 0 0 0 88171 26 0 0 21 0 2 0 332437385 59375616 13493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14496 13493 218 20 0 13854 0
[pid=5295/tid=5297] ppid=5293 vsize=57984 CPUtime=881.38
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 22986 0 0 0 88113 25 0 0 25 0 2 0 332437445 59375616 13493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 57984

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1790560/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=58156 CPUtime=941.96
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 24830 0 0 0 94169 27 0 0 21 0 2 0 332437385 59551744 13518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14539 13518 218 20 0 13897 0
[pid=5295/tid=5297] ppid=5293 vsize=58156 CPUtime=941.36
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 23791 0 0 0 94110 26 0 0 25 0 2 0 332437445 59551744 13518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 58156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1790112/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=58624 CPUtime=1001.94
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 25672 0 0 0 100167 27 0 0 21 0 2 0 332437385 60030976 13645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14656 13645 218 20 0 14014 0
[pid=5295/tid=5297] ppid=5293 vsize=58624 CPUtime=1001.35
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 24633 0 0 0 100108 27 0 0 25 0 2 0 332437445 60030976 13645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 58624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1789664/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=59060 CPUtime=1061.93
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 26478 0 0 0 106165 28 0 0 21 0 2 0 332437385 60477440 13736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14765 13736 218 20 0 14123 0
[pid=5295/tid=5297] ppid=5293 vsize=59060 CPUtime=1061.34
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 25439 0 0 0 106106 28 0 0 25 0 2 0 332437445 60477440 13736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520510 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 59060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1789408/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=59232 CPUtime=1121.91
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 27189 0 0 0 112162 29 0 0 21 0 2 0 332437385 60653568 13797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14808 13797 218 20 0 14166 0
[pid=5295/tid=5297] ppid=5293 vsize=59232 CPUtime=1121.32
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 26150 0 0 0 112104 28 0 0 25 0 2 0 332437445 60653568 13797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 59232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1789152/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=59504 CPUtime=1181.9
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 27911 0 0 0 118160 30 0 0 21 0 2 0 332437385 60932096 13869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14876 13869 218 20 0 14234 0
[pid=5295/tid=5297] ppid=5293 vsize=59504 CPUtime=1181.3
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 26872 0 0 0 118101 29 0 0 25 0 2 0 332437445 60932096 13869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 59504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1789024/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=59688 CPUtime=1200.1
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 28060 0 0 0 119980 30 0 0 21 0 2 0 332437385 61120512 13888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14922 13888 218 20 0 14280 0
[pid=5295/tid=5297] ppid=5293 vsize=59688 CPUtime=1199.51
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 27021 0 0 0 119921 30 0 0 25 0 2 0 332437445 61120512 13888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 59688

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 5495
/proc/meminfo: memFree=1789024/2055920 swapFree=4156500/4192956
[pid=5295] ppid=5293 vsize=59688 CPUtime=1200.1
/proc/5295/stat : 5295 (MiraXTv2_dyn) S 5293 5295 5109 0 -1 4194304 28060 0 0 0 119980 30 0 0 21 0 2 0 332437385 61120512 13888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5295/statm: 14922 13888 218 20 0 14280 0
[pid=5295/tid=5297] ppid=5293 vsize=59688 CPUtime=1199.51
/proc/5295/task/5297/stat : 5297 (MiraXTv2_dyn) R 5293 5295 5109 0 -1 4194368 27021 0 0 0 119921 30 0 0 25 0 2 0 332437445 61120512 13888 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 59688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1199.81
CPU system time (s): 0.315951
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 59688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28060
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= 1636

runsolver used 1.26481 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 00:59:58 UTC 2007

IDJOB= 302645
IDBENCH= 20088
IDSOLVER= 129
FILE ID= node15/302645-1178845198

PBS_JOBID= 5251001

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S788797920-13.cnf
COMMAND LINE= /tmp/evaluation/302645-1178845198/MiraXTv2_dyn /tmp/evaluation/302645-1178845198/instance-302645-1178845198.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-302645-1178845198 -o ROOT/results/node15/solver-302645-1178845198 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302645-1178845198/MiraXTv2_dyn /tmp/evaluation/302645-1178845198/instance-302645-1178845198.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1a3e4a32f1ced60c9a6caa04c9b79230

RANDOM SEED= 448907038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1844680 kB
Buffers:         39948 kB
Cached:         106504 kB
SwapCached:      16272 kB
Active:          99212 kB
Inactive:        71288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844680 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            26156 kB
Committed_AS: 10819636 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 01:20:00 UTC 2007