Trace number 334791

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
minisat SAT 2007 (with assertions)? (TO) 1200.13 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
Bench CategoryCRAFTED (crafted 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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  16489                                                |
0.00/0.00	c |  Number of clauses:    2248381                                              |
6.39/6.50	c |  Parsing time:         6.34         s                                       |
173.15/173.26	c ============================[ Search Statistics ]==============================
173.15/173.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
173.15/173.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
173.15/173.26	c ===============================================================================
173.15/173.26	c |         0 |   14123  2208748  5972302 |   736249        0    nan |  0.000 % |
174.24/174.35	c |       100 |   14123  2208748  5972302 |   809874      100    120 |  1.892 % |
174.74/174.81	c |       253 |   14123  2208748  5972302 |   890861      253     62 |  1.892 % |
175.64/175.78	c |       478 |   14123  2208748  5972302 |   979947      478     62 |  1.892 % |
177.24/177.33	c |       816 |   14123  2208748  5972302 |  1077942      816     52 |  1.892 % |
181.94/182.04	c |      1324 |   14123  2208748  5972302 |  1185736     1324     67 |  1.892 % |
185.55/185.68	c |      2085 |   14123  2208748  5972302 |  1304310     2085     60 |  1.892 % |
191.05/191.14	c |      3224 |   14123  2208748  5972302 |  1434741     3224     67 |  1.892 % |
206.34/206.41	c |      4932 |   14123  2208748  5972302 |  1578215     4932     96 |  1.892 % |
220.63/220.75	c |      7494 |   14123  2208748  5972302 |  1736037     7494     96 |  1.892 % |
260.32/260.48	c |     11338 |   14123  2208748  5972302 |  1909641    11338    101 |  1.892 % |
288.21/288.30	c |     17104 |   14123  2208748  5972302 |  2100605    17104     95 |  1.892 % |
360.00/360.18	c |     25753 |   14123  2208748  5972302 |  2310665    25753     94 |  1.892 % |
444.58/444.80	c |     38728 |   14122  2208717  5972240 |  2541732    38727     92 |  1.898 % |
637.02/637.28	c |     58189 |   14122  2208717  5972240 |  2795905    58188    126 |  1.898 % |
937.65/937.96	c |     87385 |   14122  2208717  5972240 |  3075496    87384    117 |  1.898 % |

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/node17/watcher-334791-1173593095 -o ROOT/results/node17/solver-334791-1173593095 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334791-1173593095/minisat /tmp/evaluation/334791-1173593095/instance-334791-1173593095.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 0.97 0.99 3/77 1685
/proc/meminfo: memFree=1247824/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=2508 CPUtime=0
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 1 0 379264211 2568192 526 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520932 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 627 528 55 138 0 486 0

[startup+0.013825 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1685
/proc/meminfo: memFree=1247824/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=3900 CPUtime=0
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 852 0 0 0 0 0 0 0 18 0 1 0 379264211 3993600 819 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 975 819 58 138 0 834 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3900

[startup+0.101834 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1685
/proc/meminfo: memFree=1247824/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=7252 CPUtime=0.09
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 1652 0 0 0 9 0 0 0 18 0 1 0 379264211 7426048 1619 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 1813 1620 58 138 0 1672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7252

[startup+0.301855 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1685
/proc/meminfo: memFree=1247824/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=13164 CPUtime=0.29
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 3096 0 0 0 28 1 0 0 19 0 1 0 379264211 13479936 3063 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 3291 3063 58 138 0 3150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13164

[startup+0.701896 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 1685
/proc/meminfo: memFree=1247824/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=23900 CPUtime=0.69
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 5692 0 0 0 67 2 0 0 22 0 1 0 379264211 24473600 5659 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 5975 5659 58 138 0 5834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23900

[startup+1.50198 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1218568/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=42980 CPUtime=1.49
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 9959 0 0 0 144 5 0 0 25 0 1 0 379264211 44011520 9926 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 10745 9926 58 138 0 10604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42980

[startup+3.10214 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1196232/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=71892 CPUtime=3.09
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 17272 0 0 0 301 8 0 0 25 0 1 0 379264211 73617408 17239 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532688 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 17973 17239 58 138 0 17832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71892

[startup+6.30148 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1142408/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=117908 CPUtime=6.29
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 29023 0 0 0 613 16 0 0 25 0 1 0 379264211 120737792 28990 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 29477 28990 58 138 0 29336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117908

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1129736/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=119356 CPUtime=12.69
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 29526 0 0 0 1253 16 0 0 25 0 1 0 379264211 122220544 29493 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 29839 29493 70 138 0 29698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119356

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1129864/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=119356 CPUtime=25.48
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 29526 0 0 0 2532 16 0 0 25 0 1 0 379264211 122220544 29493 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530599 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 29839 29493 70 138 0 29698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 119356

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1129928/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=119356 CPUtime=51.07
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 29526 0 0 0 5091 16 0 0 25 0 1 0 379264211 122220544 29493 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530769 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 29839 29493 70 138 0 29698 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 119356

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1046664/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=214012 CPUtime=102.27
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 50319 0 0 0 10200 27 0 0 25 0 1 0 379264211 219148288 50286 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530603 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 53503 50286 70 138 0 53362 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 214012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1041160/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=215068 CPUtime=162.25
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51674 0 0 0 16196 29 0 0 25 0 1 0 379264211 220229632 51641 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530798 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 53767 51641 70 138 0 53626 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 215068

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067336/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183652 CPUtime=222.23
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51739 0 0 0 22193 30 0 0 25 0 1 0 379264211 188059648 45054 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45913 45054 72 138 0 45772 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 183652

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067400/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183652 CPUtime=282.21
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51739 0 0 0 28191 30 0 0 25 0 1 0 379264211 188059648 45054 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45913 45054 72 138 0 45772 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 183652

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067400/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183652 CPUtime=342.2
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51746 0 0 0 34189 31 0 0 25 0 1 0 379264211 188059648 45061 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45913 45061 72 138 0 45772 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 183652

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067336/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183816 CPUtime=402.18
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51781 0 0 0 40187 31 0 0 25 0 1 0 379264211 188227584 45096 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45954 45096 72 138 0 45813 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 183816

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 1686
/proc/meminfo: memFree=1067336/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183816 CPUtime=462.17
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51788 0 0 0 46185 32 0 0 25 0 1 0 379264211 188227584 45103 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134555954 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45954 45103 72 138 0 45813 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 183816

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067400/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183896 CPUtime=522.15
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51795 0 0 0 52183 32 0 0 25 0 1 0 379264211 188309504 45110 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45974 45110 72 138 0 45833 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 183896

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067400/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183896 CPUtime=582.14
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51800 0 0 0 58181 33 0 0 25 0 1 0 379264211 188309504 45115 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45974 45115 72 138 0 45833 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 183896

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067336/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=183896 CPUtime=642.12
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51806 0 0 0 64179 33 0 0 25 0 1 0 379264211 188309504 45121 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 45974 45121 72 138 0 45833 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 183896

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067272/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=184016 CPUtime=702.11
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51811 0 0 0 70177 34 0 0 25 0 1 0 379264211 188432384 45126 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 46004 45126 72 138 0 45863 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 184016

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1067336/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=184016 CPUtime=762.09
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 51817 0 0 0 76175 34 0 0 25 0 1 0 379264211 188432384 45132 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 46004 45132 72 138 0 45863 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 184016

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1066632/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=184808 CPUtime=822.08
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 52011 0 0 0 82173 35 0 0 25 0 1 0 379264211 189243392 45326 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 46202 45326 72 138 0 46061 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 184808

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1064008/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=187320 CPUtime=882.06
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 52652 0 0 0 88170 36 0 0 25 0 1 0 379264211 191815680 45967 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 46830 45967 72 138 0 46689 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 187320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1061128/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=190232 CPUtime=942.04
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 53388 0 0 0 94167 37 0 0 25 0 1 0 379264211 194797568 46703 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 47558 46703 72 138 0 47417 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 190232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1054600/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=196892 CPUtime=1002.04
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 55019 0 0 0 100164 40 0 0 25 0 1 0 379264211 201617408 48334 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 49223 48334 72 138 0 49082 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 196892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1050056/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=201388 CPUtime=1062.01
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 56135 0 0 0 106160 41 0 0 25 0 1 0 379264211 206221312 49450 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 50347 49450 72 138 0 50206 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 201388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1045512/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=205876 CPUtime=1122
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 57275 0 0 0 112156 44 0 0 25 0 1 0 379264211 210817024 50590 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 51469 50590 72 138 0 51328 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 205876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1041544/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=209836 CPUtime=1181.99
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 58261 0 0 0 118153 46 0 0 25 0 1 0 379264211 214872064 51576 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 52459 51576 72 138 0 52318 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 209836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1686
/proc/meminfo: memFree=1040456/2055920 swapFree=4168576/4192956
[pid=1685] ppid=1683 vsize=210892 CPUtime=1200.09
/proc/1685/stat : 1685 (minisat) R 1683 1685 615 0 -1 4194304 58519 0 0 0 119963 46 0 0 25 0 1 0 379264211 215953408 51834 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/1685/statm: 52723 51834 72 138 0 52582 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 210892

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.63
CPU system time (s): 0.498924
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 215208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58519
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= 1636

runsolver used 1.44278 second user time and 2.93555 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar 11 06:05:00 UTC 2007

IDJOB= 334791
IDBENCH= 24636
IDSOLVER= 109
FILE ID= node17/334791-1173593095

PBS_JOBID= 4101227

Free space on /tmp= 66515 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334791-1173593095/minisat /tmp/evaluation/334791-1173593095/instance-334791-1173593095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-334791-1173593095 -o ROOT/results/node17/solver-334791-1173593095 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334791-1173593095/minisat /tmp/evaluation/334791-1173593095/instance-334791-1173593095.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 826940583

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1248296 kB
Buffers:         55580 kB
Cached:         652104 kB
SwapCached:       2236 kB
Active:         408072 kB
Inactive:       322312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1248296 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           31068 kB
Writeback:           0 kB
Mapped:          30440 kB
Slab:            62844 kB
Committed_AS:  1489348 kB
PageTables:       1748 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= 66515 MiB

End job on node17 on Sun Mar 11 06:25:02 UTC 2007