Trace number 300350

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.07 1200.93

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S409844453-15.cnf
MD5SUM58c189a77b8c83423395850401eab73e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2423
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-300350-1178836864 -o ROOT/results/node19/solver-300350-1178836864 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300350-1178836864/MiraXTv1_dyn /tmp/evaluation/300350-1178836864/instance-300350-1178836864.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: 0.99 0.97 0.97 3/77 9670
/proc/meminfo: memFree=1867088/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=3788 CPUtime=0
/proc/9670/stat : 9670 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 331603760 3878912 352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 0 0 0
/proc/9670/statm: 947 354 205 20 0 305 0

[startup+0.092677 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 9670
/proc/meminfo: memFree=1867088/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=5316 CPUtime=0.08
/proc/9670/stat : 9670 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194304 740 0 0 0 8 0 0 0 18 0 1 0 331603760 5443584 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 0 0 0
/proc/9670/statm: 1329 715 207 20 0 687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5316

[startup+0.102678 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 9670
/proc/meminfo: memFree=1867088/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=5316 CPUtime=0.09
/proc/9670/stat : 9670 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 331603760 5443584 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/9670/statm: 1329 715 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.3027 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 9670
/proc/meminfo: memFree=1867088/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=9284 CPUtime=0.29
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 1387 0 0 0 29 0 0 0 18 0 2 0 331603760 9506816 1289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 2321 1290 218 20 0 1679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.702743 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 9670
/proc/meminfo: memFree=1867088/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=12056 CPUtime=0.69
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 2106 0 0 0 69 0 0 0 18 0 2 0 331603760 12345344 2008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 3014 2008 218 20 0 2372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12056

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1857856/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=16808 CPUtime=1.49
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 3352 0 0 0 148 1 0 0 18 0 2 0 331603760 17211392 3254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 4202 3255 218 20 0 3560 0
[pid=9670/tid=9672] ppid=9668 vsize=16808 CPUtime=1.38
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 2501 0 0 0 138 0 0 0 25 0 2 0 331603771 17211392 3255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16808

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1854208/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=22364 CPUtime=3.08
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 4647 0 0 0 307 1 0 0 18 0 2 0 331603760 22900736 4549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 5591 4550 218 20 0 4949 0
[pid=9670/tid=9672] ppid=9668 vsize=22364 CPUtime=2.98
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 3796 0 0 0 297 1 0 0 25 0 2 0 331603771 22900736 4550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22364

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1839680/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=31824 CPUtime=6.29
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 7057 0 0 0 626 3 0 0 18 0 2 0 331603760 32587776 6923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 7956 6923 218 20 0 7314 0
[pid=9670/tid=9672] ppid=9668 vsize=31824 CPUtime=6.18
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 6205 0 0 0 616 2 0 0 25 0 2 0 331603771 32587776 6923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31824

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1823424/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=50288 CPUtime=12.69
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 11831 0 0 0 1264 5 0 0 18 0 2 0 331603760 51494912 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 12572 11614 218 20 0 11930 0
[pid=9670/tid=9672] ppid=9668 vsize=50288 CPUtime=12.58
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 10979 0 0 0 1254 4 0 0 25 0 2 0 331603771 51494912 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50288

[startup+25.5024 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1809728/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=61144 CPUtime=25.48
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 14859 0 0 0 2541 7 0 0 18 0 2 0 331603760 62611456 14422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 15286 14422 218 20 0 14644 0
[pid=9670/tid=9672] ppid=9668 vsize=61144 CPUtime=25.37
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 14007 0 0 0 2531 6 0 0 25 0 2 0 331603771 62611456 14422 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61144

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9672
/proc/meminfo: memFree=1803264/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=67524 CPUtime=51.05
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 16814 0 0 0 5097 8 0 0 18 0 2 0 331603760 69144576 15998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 16881 15998 218 20 0 16239 0
[pid=9670/tid=9672] ppid=9668 vsize=67524 CPUtime=50.95
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 15962 0 0 0 5087 8 0 0 25 0 2 0 331603771 69144576 15998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 67524

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1798776/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=72040 CPUtime=102.22
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 18600 0 0 0 10213 9 0 0 18 0 2 0 331603760 73768960 17129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 18010 17129 218 20 0 17368 0
[pid=9670/tid=9672] ppid=9668 vsize=72040 CPUtime=102.12
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 17748 0 0 0 10203 9 0 0 25 0 2 0 331603771 73768960 17129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 72040

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1797632/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=73432 CPUtime=162.19
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 19722 0 0 0 16209 10 0 0 18 0 2 0 331603760 75194368 17459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 18358 17459 218 20 0 17716 0
[pid=9670/tid=9672] ppid=9668 vsize=73432 CPUtime=162.08
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 18870 0 0 0 16199 9 0 0 25 0 2 0 331603771 75194368 17459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 73432

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1797184/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=73596 CPUtime=222.14
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 20570 0 0 0 22204 10 0 0 18 0 2 0 331603760 75362304 17515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 18399 17515 218 20 0 17757 0
[pid=9670/tid=9672] ppid=9668 vsize=73596 CPUtime=222.04
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 19718 0 0 0 22194 10 0 0 25 0 2 0 331603771 75362304 17515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 73596

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1791104/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=79724 CPUtime=282.11
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 22649 0 0 0 28200 11 0 0 18 0 2 0 331603760 81637376 19058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 19931 19058 218 20 0 19289 0
[pid=9670/tid=9672] ppid=9668 vsize=79724 CPUtime=282.01
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 21797 0 0 0 28190 11 0 0 25 0 2 0 331603771 81637376 19058 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 79724

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1789248/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=81652 CPUtime=342.07
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 23723 0 0 0 34195 12 0 0 18 0 2 0 331603760 83611648 19529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 20413 19529 218 20 0 19771 0
[pid=9670/tid=9672] ppid=9668 vsize=81652 CPUtime=341.96
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 22871 0 0 0 34185 11 0 0 25 0 2 0 331603771 83611648 19529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 81652

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1788544/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=82532 CPUtime=402.01
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 24381 0 0 0 40189 12 0 0 18 0 2 0 331603760 84512768 19718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 20633 19718 218 20 0 19991 0
[pid=9670/tid=9672] ppid=9668 vsize=82532 CPUtime=401.9
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 23529 0 0 0 40178 12 0 0 25 0 2 0 331603771 84512768 19718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 82532

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1784128/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=86668 CPUtime=461.97
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 26186 0 0 0 46184 13 0 0 18 0 2 0 331603760 88748032 20786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21667 20786 218 20 0 21025 0
[pid=9670/tid=9672] ppid=9668 vsize=86668 CPUtime=461.87
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 25334 0 0 0 46174 13 0 0 25 0 2 0 331603771 88748032 20786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 86668

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1784128/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=86668 CPUtime=521.94
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 26857 0 0 0 52180 14 0 0 18 0 2 0 331603760 88748032 20787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21667 20787 218 20 0 21025 0
[pid=9670/tid=9672] ppid=9668 vsize=86668 CPUtime=521.83
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 26005 0 0 0 52170 13 0 0 25 0 2 0 331603771 88748032 20787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 86668

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1784064/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=86668 CPUtime=581.86
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 27393 0 0 0 58172 14 0 0 18 0 2 0 331603760 88748032 20787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21667 20787 218 20 0 21025 0
[pid=9670/tid=9672] ppid=9668 vsize=86668 CPUtime=581.75
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 26541 0 0 0 58162 13 0 0 25 0 2 0 331603771 88748032 20787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 86668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1783232/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=87624 CPUtime=641.81
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 28140 0 0 0 64167 14 0 0 18 0 2 0 331603760 89726976 20998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21906 20998 218 20 0 21264 0
[pid=9670/tid=9672] ppid=9668 vsize=87624 CPUtime=641.71
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 27288 0 0 0 64157 14 0 0 25 0 2 0 331603771 89726976 20998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 87624

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1783232/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=87624 CPUtime=701.77
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 28610 0 0 0 70163 14 0 0 18 0 2 0 331603760 89726976 20999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21906 20999 218 20 0 21264 0
[pid=9670/tid=9672] ppid=9668 vsize=87624 CPUtime=701.67
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 27758 0 0 0 70153 14 0 0 25 0 2 0 331603771 89726976 20999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 87624

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1783232/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=87624 CPUtime=761.74
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 29150 0 0 0 76160 14 0 0 18 0 2 0 331603760 89726976 20999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 21906 20999 218 20 0 21264 0
[pid=9670/tid=9672] ppid=9668 vsize=87624 CPUtime=761.64
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 28298 0 0 0 76150 14 0 0 25 0 2 0 331603771 89726976 20999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 87624

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1779584/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=91344 CPUtime=821.69
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 30552 0 0 0 82154 15 0 0 18 0 2 0 331603760 93536256 21926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 22836 21926 218 20 0 22194 0
[pid=9670/tid=9672] ppid=9668 vsize=91344 CPUtime=821.59
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 29700 0 0 0 82144 15 0 0 25 0 2 0 331603771 93536256 21926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 91344

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1779648/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=91344 CPUtime=881.66
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 31097 0 0 0 88150 16 0 0 18 0 2 0 331603760 93536256 21927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 22836 21927 218 20 0 22194 0
[pid=9670/tid=9672] ppid=9668 vsize=91344 CPUtime=881.55
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 30245 0 0 0 88140 15 0 0 25 0 2 0 331603771 93536256 21927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 91344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1777984/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=92928 CPUtime=941.62
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 31982 0 0 0 94146 16 0 0 18 0 2 0 331603760 95158272 22336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23232 22336 218 20 0 22590 0
[pid=9670/tid=9672] ppid=9668 vsize=92928 CPUtime=941.52
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 31130 0 0 0 94136 16 0 0 25 0 2 0 331603771 95158272 22336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 92928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1777664/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93192 CPUtime=1001.57
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 32535 0 0 0 100141 16 0 0 18 0 2 0 331603760 95428608 22413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23298 22413 218 20 0 22656 0
[pid=9670/tid=9672] ppid=9668 vsize=93192 CPUtime=1001.47
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 31683 0 0 0 100131 16 0 0 25 0 2 0 331603771 95428608 22413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 93192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1777664/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93388 CPUtime=1061.54
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 33026 0 0 0 106137 17 0 0 18 0 2 0 331603760 95629312 22428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23347 22428 218 20 0 22705 0
[pid=9670/tid=9672] ppid=9668 vsize=93388 CPUtime=1061.43
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 32174 0 0 0 106127 16 0 0 25 0 2 0 331603771 95629312 22428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 93388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1777536/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93388 CPUtime=1121.5
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 33659 0 0 0 112133 17 0 0 18 0 2 0 331603760 95629312 22449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23347 22449 218 20 0 22705 0
[pid=9670/tid=9672] ppid=9668 vsize=93388 CPUtime=1121.4
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 32807 0 0 0 112123 17 0 0 25 0 2 0 331603771 95629312 22449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 93388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 9674
/proc/meminfo: memFree=1777472/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93388 CPUtime=1181.46
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 34410 0 0 0 118128 18 0 0 18 0 2 0 331603760 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23347 22452 218 20 0 22705 0
[pid=9670/tid=9672] ppid=9668 vsize=93388 CPUtime=1181.34
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 33558 0 0 0 118117 17 0 0 25 0 2 0 331603771 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.46
Current children cumulated vsize (KiB) 93388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9740
/proc/meminfo: memFree=1776272/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93388 CPUtime=1200.04
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 34546 0 0 0 119983 21 0 0 18 0 2 0 331603760 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23347 22452 218 20 0 22705 0
[pid=9670/tid=9672] ppid=9668 vsize=93388 CPUtime=1199.94
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 33694 0 0 0 119973 21 0 0 25 0 2 0 331603771 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93388

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 9740
/proc/meminfo: memFree=1776272/2055920 swapFree=4148252/4192956
[pid=9670] ppid=9668 vsize=93388 CPUtime=1200.04
/proc/9670/stat : 9670 (MiraXTv1_dyn) S 9668 9670 8810 0 -1 4194304 34546 0 0 0 119983 21 0 0 18 0 2 0 331603760 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9670/statm: 23347 22452 218 20 0 22705 0
[pid=9670/tid=9672] ppid=9668 vsize=93388 CPUtime=1199.94
/proc/9670/task/9672/stat : 9672 (MiraXTv1_dyn) R 9668 9670 8810 0 -1 4194368 33694 0 0 0 119973 21 0 0 25 0 2 0 331603771 95629312 22452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.230964
CPU usage (%): 99.9289
Max. virtual memory (cumulated for all children) (KiB): 93660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34546
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= 29721

runsolver used 1.26781 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 22:41:04 UTC 2007

IDJOB= 300350
IDBENCH= 20032
IDSOLVER= 130
FILE ID= node19/300350-1178836864

PBS_JOBID= 5250986

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S409844453-15.cnf
COMMAND LINE= /tmp/evaluation/300350-1178836864/MiraXTv1_dyn /tmp/evaluation/300350-1178836864/instance-300350-1178836864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-300350-1178836864 -o ROOT/results/node19/solver-300350-1178836864 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300350-1178836864/MiraXTv1_dyn /tmp/evaluation/300350-1178836864/instance-300350-1178836864.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  58c189a77b8c83423395850401eab73e

RANDOM SEED= 802058870

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1867312 kB
Buffers:         39744 kB
Cached:          84116 kB
SwapCached:      14248 kB
Active:          78504 kB
Inactive:        69100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867312 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            26484 kB
Committed_AS:  9131312 kB
PageTables:       1784 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= 66559 MiB

End job on node19 on Thu May 10 23:01:07 UTC 2007