Trace number 295113

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
tinisat 2007-02-08? (TO) 1200.09 1200.17

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
MD5SUM87601d6b29694c44112ef8c86b506fed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.73958
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/295113-1171800305/instance-295113-1171800305.cnf
0.00/0.01	c 65 variables, 5785 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-295113-1171800305 -o ROOT/results/node16/solver-295113-1171800305 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295113-1171800305/tinisat /tmp/evaluation/295113-1171800305/instance-295113-1171800305.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 18001
/proc/meminfo: memFree=963144/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=716 CPUtime=0
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 199984867 733184 87 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 179 87 48 110 0 66 0

[startup+0.106887 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18001
/proc/meminfo: memFree=963144/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=1340 CPUtime=0.1
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 245 0 0 0 10 0 0 0 18 0 1 0 199984867 1372160 229 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 335 229 52 110 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.514839 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18001
/proc/meminfo: memFree=963144/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=2064 CPUtime=0.51
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 369 0 0 0 51 0 0 0 22 0 1 0 199984867 2113536 353 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 516 353 52 110 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2064

[startup+1.33474 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18002
/proc/meminfo: memFree=961216/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=3700 CPUtime=1.33
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 588 0 0 0 133 0 0 0 25 0 1 0 199984867 3788800 572 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 925 572 52 110 0 812 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3700

[startup+2.97056 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18002
/proc/meminfo: memFree=960192/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=4116 CPUtime=2.96
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 858 0 0 0 296 0 0 0 25 0 1 0 199984867 4214784 842 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 1029 842 52 110 0 916 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4116

[startup+6.24918 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18002
/proc/meminfo: memFree=958672/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=7416 CPUtime=6.23
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 1232 0 0 0 623 0 0 0 25 0 1 0 199984867 7593984 1216 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 1854 1216 52 110 0 1741 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7416

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18002
/proc/meminfo: memFree=956560/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=7864 CPUtime=12.69
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 1669 0 0 0 1268 1 0 0 25 0 1 0 199984867 8052736 1653 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 1966 1653 52 110 0 1853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7864

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18002
/proc/meminfo: memFree=954128/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=14548 CPUtime=25.49
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 2319 0 0 0 2548 1 0 0 25 0 1 0 199984867 14897152 2238 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 3637 2238 52 110 0 3524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14548

[startup+51.105 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18002
/proc/meminfo: memFree=951184/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=15012 CPUtime=51.09
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 3060 0 0 0 5106 3 0 0 25 0 1 0 199984867 15372288 2979 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 3753 2979 52 110 0 3640 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15012

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18002
/proc/meminfo: memFree=946448/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=28120 CPUtime=102.29
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 4237 0 0 0 10225 4 0 0 25 0 1 0 199984867 28794880 4156 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 7030 4156 52 110 0 6917 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28120

[startup+162.325 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 18002
/proc/meminfo: memFree=942224/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=29736 CPUtime=162.31
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 5410 0 0 0 16225 6 0 0 25 0 1 0 199984867 30449664 5200 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 7434 5200 52 110 0 7321 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29736

[startup+222.337 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18002
/proc/meminfo: memFree=938896/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=30516 CPUtime=222.31
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 6237 0 0 0 22224 7 0 0 25 0 1 0 199984867 31248384 6027 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 7629 6027 52 110 0 7516 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 30516

[startup+282.349 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18002
/proc/meminfo: memFree=936080/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=31044 CPUtime=282.32
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 6943 0 0 0 28224 8 0 0 25 0 1 0 199984867 31789056 6733 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 7761 6733 52 110 0 7648 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 31044

[startup+342.361 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=932880/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=32232 CPUtime=342.33
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 7746 0 0 0 34223 10 0 0 25 0 1 0 199984867 33005568 7536 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 8058 7536 52 110 0 7945 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 32232

[startup+402.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=930384/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=56160 CPUtime=402.34
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 8428 0 0 0 40223 11 0 0 25 0 1 0 199984867 57507840 8152 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517422 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 14040 8152 52 110 0 13927 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 56160

[startup+462.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=928336/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=57840 CPUtime=462.35
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 9248 0 0 0 46223 12 0 0 25 0 1 0 199984867 59228160 8682 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 14460 8682 52 110 0 14347 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 57840

[startup+522.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=926032/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=58764 CPUtime=522.36
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 9824 0 0 0 52222 14 0 0 25 0 1 0 199984867 60174336 9258 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 14691 9258 52 110 0 14578 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 58764

[startup+582.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=923984/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=59540 CPUtime=582.37
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 10444 0 0 0 58222 15 0 0 25 0 1 0 199984867 60968960 9779 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 14885 9779 52 110 0 14772 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 59540

[startup+642.429 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=922320/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=59540 CPUtime=642.37
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 10873 0 0 0 64221 16 0 0 25 0 1 0 199984867 60968960 10208 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 14885 10208 52 110 0 14772 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 59540

[startup+702.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=920208/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=60064 CPUtime=702.38
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 11428 0 0 0 70221 17 0 0 25 0 1 0 199984867 61505536 10730 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15016 10730 52 110 0 14903 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 60064

[startup+762.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=918096/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=61236 CPUtime=762.39
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 12030 0 0 0 76221 18 0 0 25 0 1 0 199984867 62705664 11233 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15309 11233 52 110 0 15196 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 61236

[startup+822.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=916688/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=61364 CPUtime=822.4
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 12426 0 0 0 82221 19 0 0 25 0 1 0 199984867 62836736 11596 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15341 11596 52 110 0 15228 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 61364

[startup+882.481 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 18002
/proc/meminfo: memFree=915024/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62264 CPUtime=882.41
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 13001 0 0 0 88221 20 0 0 25 0 1 0 199984867 63758336 12006 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15566 12006 52 110 0 15453 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 62264

[startup+942.492 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 18002
/proc/meminfo: memFree=913744/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62264 CPUtime=942.42
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 13327 0 0 0 94221 21 0 0 25 0 1 0 199984867 63758336 12332 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15566 12332 52 110 0 15453 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 62264

[startup+1002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=912400/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62392 CPUtime=1002.43
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 13710 0 0 0 100221 22 0 0 25 0 1 0 199984867 63889408 12682 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15598 12682 52 110 0 15485 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 62392

[startup+1062.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=910992/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62392 CPUtime=1062.43
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 14031 0 0 0 106221 22 0 0 25 0 1 0 199984867 63889408 13003 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15598 13003 52 110 0 15485 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 62392

[startup+1122.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=909584/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62652 CPUtime=1122.44
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 14391 0 0 0 112221 23 0 0 25 0 1 0 199984867 64155648 13363 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15663 13363 52 110 0 15550 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 62652

[startup+1182.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=908240/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62780 CPUtime=1182.45
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 14765 0 0 0 118221 24 0 0 25 0 1 0 199984867 64286720 13704 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15695 13704 52 110 0 15582 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 62780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18002
/proc/meminfo: memFree=907856/2055920 swapFree=4192812/4192956
[pid=18001] ppid=17999 vsize=62780 CPUtime=1200.07
/proc/18001/stat : 18001 (tinisat) R 17999 18001 17652 0 -1 4194304 14862 0 0 0 119982 25 0 0 25 0 1 0 199984867 64286720 13801 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18001/statm: 15695 13801 52 110 0 15582 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 62780

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): 1200.17
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26096
CPU usage (%): 99.9932
Max. virtual memory (cumulated for all children) (KiB): 62780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14862
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= 6
involuntary context switches= 24971

runsolver used 1.40379 second user time and 2.77158 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 12:05:05 UTC 2007

IDJOB= 295113
IDBENCH= 19905
IDSOLVER= 100
FILE ID= node16/295113-1171800305

PBS_JOBID= 3839326

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295113-1171800305/tinisat /tmp/evaluation/295113-1171800305/instance-295113-1171800305.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-295113-1171800305 -o ROOT/results/node16/solver-295113-1171800305 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295113-1171800305/tinisat /tmp/evaluation/295113-1171800305/instance-295113-1171800305.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  87601d6b29694c44112ef8c86b506fed

RANDOM SEED= 953395238

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		: 3000.281
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		: 3000.281
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:        963616 kB
Buffers:         67320 kB
Cached:         892568 kB
SwapCached:          0 kB
Active:         339828 kB
Inactive:       673608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        963616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             668 kB
Writeback:           0 kB
Mapped:          72444 kB
Slab:            64468 kB
Committed_AS:   896564 kB
PageTables:       1720 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= 66548 MiB

End job on node16 on Sun Feb 18 12:25:08 UTC 2007