Trace number 303149

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 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S793713844-14.cnf
MD5SUMf5c5fcd96d8afc0866c8da7cded76f04
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/303149-1172028443/instance-303149-1172028443.cnf
0.00/0.03	c 180 variables, 15300 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/node68/watcher-303149-1172028443 -o ROOT/results/node68/solver-303149-1172028443 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303149-1172028443/tinisat /tmp/evaluation/303149-1172028443/instance-303149-1172028443.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: 0.99 0.98 0.98 3/64 25671
/proc/meminfo: memFree=1678072/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=848 CPUtime=0
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 222801943 868352 103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 212 104 48 110 0 99 0

[startup+0.10679 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 25671
/proc/meminfo: memFree=1678072/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=2596 CPUtime=0.1
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 460 0 0 0 10 0 0 0 18 0 1 0 222801943 2658304 444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 649 444 52 110 0 536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.514826 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 25671
/proc/meminfo: memFree=1678072/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=4512 CPUtime=0.51
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 625 0 0 0 51 0 0 0 21 0 1 0 222801943 4620288 609 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 1128 609 52 110 0 1015 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4512

[startup+1.3349 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1674864/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=4512 CPUtime=1.33
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 915 0 0 0 133 0 0 0 25 0 1 0 222801943 4620288 899 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 1128 899 52 110 0 1015 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4512

[startup+2.97105 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1673520/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=8472 CPUtime=2.96
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 1338 0 0 0 296 0 0 0 25 0 1 0 222801943 8675328 1322 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 2118 1322 52 110 0 2005 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8472

[startup+6.25135 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1670576/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=8736 CPUtime=6.24
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 1966 0 0 0 623 1 0 0 25 0 1 0 222801943 8945664 1950 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 2184 1950 52 110 0 2071 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8736

[startup+12.7029 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1666864/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=16784 CPUtime=12.69
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 2870 0 0 0 1267 2 0 0 25 0 1 0 222801943 17186816 2821 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 4196 2821 52 110 0 4083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16784

[startup+25.5051 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1662128/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=17328 CPUtime=25.49
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 4064 0 0 0 2546 3 0 0 25 0 1 0 222801943 17743872 4015 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 4332 4015 52 110 0 4219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17328

[startup+51.1114 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1655600/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=33448 CPUtime=51.09
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 5729 0 0 0 5104 5 0 0 25 0 1 0 222801943 34250752 5615 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 8362 5615 52 110 0 8249 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33448

[startup+102.319 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1645808/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=34880 CPUtime=102.28
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 8177 0 0 0 10221 7 0 0 25 0 1 0 222801943 35717120 8063 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 8720 8063 52 110 0 8607 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34880

[startup+162.34 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1637104/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=67164 CPUtime=162.28
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 10435 0 0 0 16219 9 0 0 25 0 1 0 222801943 68775936 10192 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520024 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 16791 10192 52 110 0 16678 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 67164

[startup+222.358 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1630256/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=67628 CPUtime=222.29
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 12150 0 0 0 22218 11 0 0 25 0 1 0 222801943 69251072 11907 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 16907 11907 52 110 0 16794 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 67628

[startup+282.374 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1623920/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=68076 CPUtime=282.29
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 13742 0 0 0 28217 12 0 0 25 0 1 0 222801943 69709824 13499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 17019 13499 52 110 0 16906 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 68076

[startup+342.391 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1617776/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=69344 CPUtime=342.29
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 15260 0 0 0 34216 13 0 0 25 0 1 0 222801943 71008256 15017 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 17336 15017 52 110 0 17223 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 69344

[startup+402.412 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1612784/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=69984 CPUtime=402.3
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 16490 0 0 0 40215 15 0 0 25 0 1 0 222801943 71663616 16247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 17496 16247 52 110 0 17383 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69984

[startup+462.429 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1608048/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=133108 CPUtime=462.3
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 17923 0 0 0 46214 16 0 0 25 0 1 0 222801943 136302592 17423 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33277 17423 52 110 0 33164 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 133108

[startup+522.446 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1604080/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=133812 CPUtime=522.29
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 18931 0 0 0 52212 17 0 0 25 0 1 0 222801943 137023488 18431 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33453 18431 52 110 0 33340 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 133812

[startup+582.466 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1599984/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=134132 CPUtime=582.3
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 19931 0 0 0 58212 18 0 0 25 0 1 0 222801943 137351168 19431 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33533 19431 52 110 0 33420 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 134132

[startup+642.492 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1595952/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=134484 CPUtime=642.31
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 20935 0 0 0 64213 18 0 0 25 0 1 0 222801943 137711616 20435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33621 20435 52 110 0 33508 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 134484

[startup+702.509 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25672
/proc/meminfo: memFree=1592304/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=135156 CPUtime=702.31
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 21843 0 0 0 70212 19 0 0 25 0 1 0 222801943 138399744 21343 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33789 21343 52 110 0 33676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135156

[startup+762.523 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25674
/proc/meminfo: memFree=1588912/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=135668 CPUtime=762.31
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 22686 0 0 0 76210 21 0 0 25 0 1 0 222801943 138924032 22186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 33917 22186 52 110 0 33804 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 135668

[startup+822.544 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1585712/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=136020 CPUtime=822.32
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 23498 0 0 0 82210 22 0 0 25 0 1 0 222801943 139284480 22998 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34005 22998 52 110 0 33892 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 136020

[startup+882.562 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1582384/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=136788 CPUtime=882.31
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 24330 0 0 0 88209 22 0 0 25 0 1 0 222801943 140070912 23830 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34197 23830 52 110 0 34084 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 136788

[startup+942.58 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1579376/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=137364 CPUtime=942.31
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 25071 0 0 0 94208 23 0 0 25 0 1 0 222801943 140660736 24571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34341 24571 52 110 0 34228 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137364

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1576432/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=137716 CPUtime=1002.32
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 25812 0 0 0 100208 24 0 0 25 0 1 0 222801943 141021184 25312 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34429 25312 52 110 0 34316 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137716

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1573424/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=137908 CPUtime=1062.32
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 26564 0 0 0 106207 25 0 0 25 0 1 0 222801943 141217792 26064 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34477 26064 52 110 0 34364 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137908

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1570352/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=138424 CPUtime=1122.33
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 27314 0 0 0 112206 27 0 0 25 0 1 0 222801943 141746176 26814 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34606 26814 52 110 0 34493 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 138424

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1567536/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=138424 CPUtime=1182.34
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 28029 0 0 0 118207 27 0 0 25 0 1 0 222801943 141746176 27529 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34606 27529 52 110 0 34493 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 138424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1566576/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=138424 CPUtime=1200.05
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 28257 0 0 0 119978 27 0 0 25 0 1 0 222801943 141746176 27757 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34606 27757 52 110 0 34493 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 138424

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 25674
/proc/meminfo: memFree=1566576/2055920 swapFree=4181892/4192956
[pid=25671] ppid=25669 vsize=138424 CPUtime=1200.05
/proc/25671/stat : 25671 (tinisat) R 25669 25671 25574 0 -1 4194304 28257 0 0 0 119978 27 0 0 25 0 1 0 222801943 141746176 27757 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25671/statm: 34606 27757 52 110 0 34493 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 138424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.297954
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 138424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28257
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= 2139

runsolver used 0.743886 second user time and 2.46862 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Feb 21 03:27:23 UTC 2007

IDJOB= 303149
IDBENCH= 20101
IDSOLVER= 100
FILE ID= node68/303149-1172028443

PBS_JOBID= 3892695

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S793713844-14.cnf
COMMAND LINE= /tmp/evaluation/303149-1172028443/tinisat /tmp/evaluation/303149-1172028443/instance-303149-1172028443.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-303149-1172028443 -o ROOT/results/node68/solver-303149-1172028443 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303149-1172028443/tinisat /tmp/evaluation/303149-1172028443/instance-303149-1172028443.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f5c5fcd96d8afc0866c8da7cded76f04

RANDOM SEED= 573181561

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1678480 kB
Buffers:         34292 kB
Cached:         288784 kB
SwapCached:       5500 kB
Active:         217472 kB
Inactive:       117704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678480 kB
SwapTotal:     4192956 kB
SwapFree:      4181892 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            28384 kB
Committed_AS:   655468 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node68 on Wed Feb 21 03:47:26 UTC 2007