Trace number 338394

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) 1200.12 1200.4

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data (download as text)

0.09/0.12	c Tinisat 0.22
0.09/0.12	c solving /tmp/evaluation/338394-1173685171/instance-338394-1173685171.cnf
0.09/0.12	c 2025 variables, 86175 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-338394-1173685171 -o ROOT/results/node3/solver-338394-1173685171 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338394-1173685171/tinisat /tmp/evaluation/338394-1173685171/instance-338394-1173685171.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 15406
/proc/meminfo: memFree=1567456/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=1396 CPUtime=0
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 388471948 1429504 81 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 349 81 48 110 0 236 0

[startup+0.085293 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 15406
/proc/meminfo: memFree=1567456/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=2716 CPUtime=0.08
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 537 0 0 0 8 0 0 0 18 0 1 0 388471948 2781184 522 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 679 522 48 110 0 566 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2716

[startup+0.101329 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 15406
/proc/meminfo: memFree=1567456/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=2980 CPUtime=0.09
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 625 0 0 0 9 0 0 0 18 0 1 0 388471948 3051520 610 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 745 610 48 110 0 632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2980

[startup+0.301311 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 15406
/proc/meminfo: memFree=1567456/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=6592 CPUtime=0.29
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 1539 0 0 0 29 0 0 0 19 0 1 0 388471948 6750208 1353 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 1648 1354 52 110 0 1535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6592

[startup+0.701344 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 15406
/proc/meminfo: memFree=1567456/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=11992 CPUtime=0.69
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 1811 0 0 0 69 0 0 0 22 0 1 0 388471948 12279808 1625 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519855 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 2998 1625 52 110 0 2885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11992

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1560216/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=11992 CPUtime=1.49
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 2250 0 0 0 149 0 0 0 25 0 1 0 388471948 12279808 2064 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 2998 2064 52 110 0 2885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11992

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1558040/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=11992 CPUtime=3.1
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 3014 0 0 0 309 1 0 0 25 0 1 0 388471948 12279808 2828 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 2998 2828 52 110 0 2885 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11992

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1551256/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=22792 CPUtime=6.29
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 4748 0 0 0 627 2 0 0 25 0 1 0 388471948 23339008 4562 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 5698 4562 52 110 0 5585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22792

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1540760/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=45484 CPUtime=12.69
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 7084 0 0 0 1265 4 0 0 25 0 1 0 388471948 46575616 6898 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 11371 6898 52 110 0 11258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45484

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1521944/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=47092 CPUtime=25.49
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 11644 0 0 0 2543 6 0 0 25 0 1 0 388471948 48222208 11458 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 11773 11458 52 110 0 11660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47092

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.01 2/78 15407
/proc/meminfo: memFree=1494168/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=92808 CPUtime=51.08
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 18841 0 0 0 5095 13 0 0 25 0 1 0 388471948 95035392 18493 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 23202 18493 52 110 0 23089 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92808

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/78 15407
/proc/meminfo: memFree=1451288/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=183372 CPUtime=102.27
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 29598 0 0 0 10205 22 0 0 25 0 1 0 388471948 187772928 28960 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 45843 28960 52 110 0 45730 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 183372

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15407
/proc/meminfo: memFree=1416920/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=186648 CPUtime=162.26
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 38470 0 0 0 16195 31 0 0 25 0 1 0 388471948 191127552 37636 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 46662 37636 52 110 0 46549 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 186648

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1375768/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=361252 CPUtime=222.24
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 48624 0 0 0 22184 40 0 0 25 0 1 0 388471948 369922048 47790 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 90313 47790 52 110 0 90200 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 361252

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1338136/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=362276 CPUtime=282.22
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 58140 0 0 0 28171 51 0 0 25 0 1 0 388471948 370970624 57306 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 90569 57306 52 110 0 90456 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 362276

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1311448/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=366984 CPUtime=342.22
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 65255 0 0 0 34162 60 0 0 25 0 1 0 388471948 375791616 63843 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 91746 63843 52 110 0 91633 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 366984

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1288024/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=369808 CPUtime=402.2
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 71324 0 0 0 40154 66 0 0 25 0 1 0 388471948 378683392 69718 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 92452 69718 52 110 0 92339 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 369808

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1268440/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=371376 CPUtime=462.18
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 76241 0 0 0 46147 71 0 0 25 0 1 0 388471948 380289024 74635 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 92844 74635 52 110 0 92731 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 371376

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1241624/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=373420 CPUtime=522.17
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 82928 0 0 0 52139 78 0 0 25 0 1 0 388471948 382382080 81322 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 93355 81322 52 110 0 93242 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 373420

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1223704/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=374900 CPUtime=582.16
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 87547 0 0 0 58132 84 0 0 25 0 1 0 388471948 383897600 85779 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 93725 85779 52 110 0 93612 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 374900

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1199384/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=376344 CPUtime=642.14
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 93553 0 0 0 64126 88 0 0 25 0 1 0 388471948 385376256 91785 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 94086 91785 52 110 0 93973 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 376344

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1172120/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=722880 CPUtime=702.13
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 100444 0 0 0 70117 96 0 0 25 0 1 0 388471948 740229120 98676 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515449 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 180720 98676 52 110 0 180607 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 722880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1138584/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=724036 CPUtime=762.12
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 108732 0 0 0 76108 104 0 0 25 0 1 0 388471948 741412864 106964 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 181009 106964 52 110 0 180896 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 724036

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1107864/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=729452 CPUtime=822.1
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 117500 0 0 0 82098 112 0 0 25 0 1 0 388471948 746958848 114707 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 182363 114707 52 110 0 182250 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 729452

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1077592/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=730440 CPUtime=882.08
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 125025 0 0 0 88090 118 0 0 25 0 1 0 388471948 747970560 122199 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 182610 122199 52 110 0 182497 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 730440

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1050840/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=731536 CPUtime=942.08
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 131753 0 0 0 94083 125 0 0 25 0 1 0 388471948 749092864 128927 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 182884 128927 52 110 0 182771 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 731536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1029336/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=734400 CPUtime=1002.06
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 137077 0 0 0 100077 129 0 0 25 0 1 0 388471948 752025600 134218 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 183600 134218 52 110 0 183487 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 734400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=1016344/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=735856 CPUtime=1062.04
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 140391 0 0 0 106073 131 0 0 25 0 1 0 388471948 753516544 137466 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 183964 137466 52 110 0 183851 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 735856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=999768/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=737264 CPUtime=1122.03
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 144632 0 0 0 112067 136 0 0 25 0 1 0 388471948 754958336 141608 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 184316 141608 52 110 0 184203 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 737264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=988632/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=739028 CPUtime=1182.02
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 147671 0 0 0 118062 140 0 0 25 0 1 0 388471948 756764672 144420 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 184757 144420 52 110 0 184644 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 739028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=985496/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=739304 CPUtime=1200.01
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 148412 0 0 0 119860 141 0 0 25 0 1 0 388471948 757047296 145161 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 184826 145161 52 110 0 184713 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 739304

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 15409
/proc/meminfo: memFree=985496/2055920 swapFree=4158660/4192956
[pid=15406] ppid=15404 vsize=739304 CPUtime=1200.01
/proc/15406/stat : 15406 (tinisat) R 15404 15406 14792 0 -1 4194304 148412 0 0 0 119860 141 0 0 25 0 1 0 388471948 757047296 145161 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15406/statm: 184826 145161 52 110 0 184713 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 739304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.12
CPU user time (s): 1198.61
CPU system time (s): 1.50677
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 739304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.50677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148412
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= 1660

runsolver used 1.36479 second user time and 3.01154 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar 12 07:39:31 UTC 2007

IDJOB= 338394
IDBENCH= 24722
IDSOLVER= 100
FILE ID= node3/338394-1173685171

PBS_JOBID= 4101487

Free space on /tmp= 66347 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338394-1173685171/tinisat /tmp/evaluation/338394-1173685171/instance-338394-1173685171.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-338394-1173685171 -o ROOT/results/node3/solver-338394-1173685171 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338394-1173685171/tinisat /tmp/evaluation/338394-1173685171/instance-338394-1173685171.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ae4e3f3661a3c7ad7c7ec30d56d611a1

RANDOM SEED= 280684897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1567864 kB
Buffers:         37336 kB
Cached:         360260 kB
SwapCached:       2176 kB
Active:         289656 kB
Inactive:       130716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567864 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          30956 kB
Slab:            53300 kB
Committed_AS:  1590016 kB
PageTables:       1656 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= 66347 MiB

End job on node3 on Mon Mar 12 07:59:33 UTC 2007