Trace number 304420

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) 1200.11 1200.54

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.557
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/304420-1172058231/instance-304420-1172058231.cnf
0.00/0.03	c 160 variables, 13600 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/node59/watcher-304420-1172058231 -o ROOT/results/node59/solver-304420-1172058231 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304420-1172058231/tinisat /tmp/evaluation/304420-1172058231/instance-304420-1172058231.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: 1.00 1.00 1.00 3/64 5485
/proc/meminfo: memFree=1455720/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=848 CPUtime=0
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 225779824 868352 100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 212 100 48 110 0 99 0

[startup+0.106813 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5485
/proc/meminfo: memFree=1455720/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=2356 CPUtime=0.1
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 421 0 0 0 10 0 0 0 18 0 1 0 225779824 2412544 405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 589 405 52 110 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2356

[startup+0.514856 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5485
/proc/meminfo: memFree=1455720/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=4060 CPUtime=0.51
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 581 0 0 0 51 0 0 0 21 0 1 0 225779824 4157440 565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 1015 565 52 110 0 902 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4060

[startup+1.33495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1452832/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=4060 CPUtime=1.32
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 847 0 0 0 132 0 0 0 25 0 1 0 225779824 4157440 831 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 1015 831 52 110 0 902 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4060

[startup+2.97113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1451488/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=7596 CPUtime=2.96
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 1255 0 0 0 296 0 0 0 25 0 1 0 225779824 7778304 1239 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 1899 1239 52 110 0 1786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7596

[startup+6.25049 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1448800/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=7732 CPUtime=6.24
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 1829 0 0 0 623 1 0 0 25 0 1 0 225779824 7917568 1813 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 1933 1813 52 110 0 1820 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7732

[startup+12.7042 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1445344/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=15060 CPUtime=12.69
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 2673 0 0 0 1268 1 0 0 25 0 1 0 225779824 15421440 2624 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 3765 2624 52 110 0 3652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15060

[startup+25.6056 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1440992/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=15740 CPUtime=25.58
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 3779 0 0 0 2556 2 0 0 25 0 1 0 225779824 16117760 3730 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519861 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 3935 3730 52 110 0 3822 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 15740

[startup+51.2115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1434720/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=30152 CPUtime=51.19
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 5368 0 0 0 5115 4 0 0 25 0 1 0 225779824 30875648 5254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 7538 5254 52 110 0 7425 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 30152

[startup+102.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1425824/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=31608 CPUtime=102.39
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 7583 0 0 0 10233 6 0 0 25 0 1 0 225779824 32366592 7469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 7902 7469 52 110 0 7789 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 31608

[startup+162.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1417952/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=60412 CPUtime=162.39
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 9643 0 0 0 16232 7 0 0 25 0 1 0 225779824 61861888 9400 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 15103 9400 52 110 0 14990 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 60412

[startup+222.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1411808/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=60940 CPUtime=222.39
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 11177 0 0 0 22231 8 0 0 25 0 1 0 225779824 62402560 10934 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519886 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 15235 10934 52 110 0 15122 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 60940

[startup+282.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1405856/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=61580 CPUtime=282.4
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 12668 0 0 0 28231 9 0 0 25 0 1 0 225779824 63057920 12425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 15395 12425 52 110 0 15282 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 61580

[startup+342.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1400096/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=62700 CPUtime=342.41
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 14081 0 0 0 34230 11 0 0 25 0 1 0 225779824 64204800 13838 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 15675 13838 52 110 0 15562 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 62700

[startup+402.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1395296/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=63660 CPUtime=402.41
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 15276 0 0 0 40229 12 0 0 25 0 1 0 225779824 65187840 15033 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 15915 15033 52 110 0 15802 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 63660

[startup+462.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1391008/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=119632 CPUtime=462.41
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 16595 0 0 0 46228 13 0 0 25 0 1 0 225779824 122503168 16095 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 29908 16095 52 110 0 29795 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 119632

[startup+522.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1387040/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=120400 CPUtime=522.41
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 17585 0 0 0 52227 14 0 0 25 0 1 0 225779824 123289600 17085 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30100 17085 52 110 0 29987 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 120400

[startup+582.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1383520/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=120724 CPUtime=582.42
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 18457 0 0 0 58227 15 0 0 25 0 1 0 225779824 123621376 17957 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30181 17957 52 110 0 30068 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 120724

[startup+642.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1379808/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=121076 CPUtime=642.42
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 19390 0 0 0 64226 16 0 0 25 0 1 0 225779824 123981824 18890 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30269 18890 52 110 0 30156 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 121076

[startup+702.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1376288/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=122004 CPUtime=702.43
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 20275 0 0 0 70226 17 0 0 25 0 1 0 225779824 124932096 19775 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30501 19775 52 110 0 30388 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 122004

[startup+762.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1373024/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=122580 CPUtime=762.42
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 21070 0 0 0 76225 17 0 0 25 0 1 0 225779824 125521920 20570 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30645 20570 52 110 0 30532 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 122580

[startup+822.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1370080/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=122772 CPUtime=822.43
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 21802 0 0 0 82224 19 0 0 25 0 1 0 225779824 125718528 21302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30693 21302 52 110 0 30580 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 122772

[startup+882.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1367136/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=123540 CPUtime=882.43
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 22550 0 0 0 88224 19 0 0 25 0 1 0 225779824 126504960 22050 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30885 22050 52 110 0 30772 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 123540

[startup+942.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1364512/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=123732 CPUtime=942.43
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 23195 0 0 0 94223 20 0 0 25 0 1 0 225779824 126701568 22695 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 30933 22695 52 110 0 30820 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 123732

[startup+1002.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5486
/proc/meminfo: memFree=1361696/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=124308 CPUtime=1002.43
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 23878 0 0 0 100223 20 0 0 25 0 1 0 225779824 127291392 23378 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 31077 23378 52 110 0 30964 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 124308

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5592
/proc/meminfo: memFree=1357872/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=124308 CPUtime=1062.4
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 24530 0 0 0 106219 21 0 0 25 0 1 0 225779824 127291392 24030 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 31077 24030 52 110 0 30964 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 124308

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5684
/proc/meminfo: memFree=1356256/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=124632 CPUtime=1122.37
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 25210 0 0 0 112214 23 0 0 25 0 1 0 225779824 127623168 24710 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 31158 24710 52 110 0 31045 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 124632

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5684
/proc/meminfo: memFree=1353504/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=124632 CPUtime=1182.36
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 25902 0 0 0 118213 23 0 0 25 0 1 0 225779824 127623168 25402 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 31158 25402 52 110 0 31045 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 124632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5684
/proc/meminfo: memFree=1352672/2055920 swapFree=4183740/4192956
[pid=5485] ppid=5483 vsize=124632 CPUtime=1200.09
/proc/5485/stat : 5485 (tinisat) R 5483 5485 5081 0 -1 4194304 26097 0 0 0 119985 24 0 0 25 0 1 0 225779824 127623168 25597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5485/statm: 31158 25597 52 110 0 31045 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124632

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): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.25796
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 124632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26097
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= 2303

runsolver used 0.731888 second user time and 2.55861 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 21 11:43:51 UTC 2007

IDJOB= 304420
IDBENCH= 20132
IDSOLVER= 100
FILE ID= node59/304420-1172058231

PBS_JOBID= 3892770

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/304420-1172058231/tinisat /tmp/evaluation/304420-1172058231/instance-304420-1172058231.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-304420-1172058231 -o ROOT/results/node59/solver-304420-1172058231 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304420-1172058231/tinisat /tmp/evaluation/304420-1172058231/instance-304420-1172058231.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 201887380

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1456192 kB
Buffers:         37904 kB
Cached:         484736 kB
SwapCached:       3340 kB
Active:         134232 kB
Inactive:       398060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456192 kB
SwapTotal:     4192956 kB
SwapFree:      4183740 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            53492 kB
Committed_AS:   497512 kB
PageTables:       1472 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 node59 on Wed Feb 21 12:03:53 UTC 2007