Trace number 337479

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) 1200.11 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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:  2326                                                 |
0.00/0.00	c |  Number of clauses:    80891                                                |
0.29/0.35	c |  Parsing time:         0.35         s                                       |
2.29/2.37	c ============================[ Search Statistics ]==============================
2.29/2.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.29/2.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.29/2.37	c ===============================================================================
2.29/2.37	c |         0 |    2314    80375   422683 |    26791        0    nan |  0.000 % |
2.29/2.39	c |       101 |    2314    80375   422683 |    29470      101     30 |  0.000 % |
2.39/2.41	c |       252 |    2314    80375   422683 |    32417      252     22 |  0.000 % |
2.39/2.44	c |       478 |    2314    80375   422683 |    35659      478     21 |  0.000 % |
2.39/2.47	c |       815 |    2314    80375   422683 |    39225      815     22 |  0.000 % |
2.49/2.54	c |      1321 |    2314    80375   422683 |    43148     1321     21 |  0.000 % |
2.59/2.63	c |      2080 |    2314    80375   422683 |    47463     2080     22 |  0.000 % |
2.69/2.75	c |      3219 |    2314    80375   422683 |    52209     3219     22 |  0.000 % |
2.99/3.05	c |      4927 |    2314    80375   422683 |    57430     4927     24 |  0.000 % |
3.39/3.40	c |      7492 |    2314    80375   422683 |    63173     7492     25 |  0.000 % |
3.99/4.01	c |     11336 |    2314    80375   422683 |    69490    11336     26 |  0.001 % |
5.19/5.25	c |     17102 |    2314    80375   422683 |    76439    17102     25 |  0.000 % |
7.38/7.43	c |     25753 |    2314    80375   422683 |    84083    25753     24 |  0.000 % |
11.49/11.57	c |     38727 |    2314    80375   422683 |    92492    38727     25 |  0.000 % |
20.99/21.03	c |     58189 |    2314    80375   422683 |   101741    58189     24 |  0.000 % |
40.97/41.08	c |     87383 |    2314    80375   422683 |   111915    87383     25 |  0.000 % |
68.57/68.66	c |    131172 |    2314    80375   422683 |   123106    36551     21 |  0.000 % |
107.06/107.20	c |    196856 |    2310    78416   413864 |   135417    95379     23 |  0.172 % |
183.04/183.13	c |    295383 |    2310    78416   413864 |   148959    76501     22 |  0.172 % |
282.21/282.36	c |    443172 |    2310    78416   413864 |   163855    93043     24 |  0.172 % |
468.81/469.03	c |    664855 |    2307    76551   406972 |   180240    24196     19 |  0.301 % |
737.62/738.01	c |    997381 |    2307    76551   406972 |   198265    40530     19 |  0.301 % |

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/node38/watcher-337479-1173668015 -o ROOT/results/node38/solver-337479-1173668015 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337479-1173668015/minisat /tmp/evaluation/337479-1173668015/instance-337479-1173668015.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: 0.99 0.97 1.03 3/64 8293
/proc/meminfo: memFree=1874752/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=2044 CPUtime=0
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 386757321 2093056 408 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563645 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 511 408 58 138 0 370 0

[startup+0.036772 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 8293
/proc/meminfo: memFree=1874752/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=3124 CPUtime=0.03
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 686 0 0 0 3 0 0 0 18 0 1 0 386757321 3198976 670 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 781 670 58 138 0 640 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3124

[startup+0.102771 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 8293
/proc/meminfo: memFree=1874752/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=4680 CPUtime=0.09
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 1074 0 0 0 9 0 0 0 18 0 1 0 386757321 4792320 1058 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 1170 1058 58 138 0 1029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4680

[startup+0.301793 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 8293
/proc/meminfo: memFree=1874752/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=7720 CPUtime=0.29
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 1797 0 0 0 29 0 0 0 19 0 1 0 386757321 7905280 1781 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 1930 1783 59 138 0 1789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7720

[startup+0.702838 s]
/proc/loadavg: 0.99 0.97 1.03 3/64 8293
/proc/meminfo: memFree=1874752/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=8384 CPUtime=0.69
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 2006 0 0 0 68 1 0 0 22 0 1 0 386757321 8585216 1990 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530758 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 2096 1990 72 138 0 1955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8384

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 8294
/proc/meminfo: memFree=1867064/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=8384 CPUtime=1.49
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 2007 0 0 0 148 1 0 0 25 0 1 0 386757321 8585216 1991 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521397 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 2096 1991 72 138 0 1955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8384

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 8294
/proc/meminfo: memFree=1866616/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=8020 CPUtime=3.09
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 2086 0 0 0 308 1 0 0 25 0 1 0 386757321 8212480 1912 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 2005 1912 73 138 0 1864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8020

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 8294
/proc/meminfo: memFree=1866616/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=9040 CPUtime=6.29
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 2327 0 0 0 628 1 0 0 25 0 1 0 386757321 9256960 2153 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 2260 2153 73 138 0 2119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9040

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 8294
/proc/meminfo: memFree=1863624/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=11816 CPUtime=12.69
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 3002 0 0 0 1267 2 0 0 25 0 1 0 386757321 12099584 2828 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551993 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 2954 2828 73 138 0 2813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11816

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 1.03 2/65 8294
/proc/meminfo: memFree=1860176/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=15176 CPUtime=25.48
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 3837 0 0 0 2545 3 0 0 25 0 1 0 386757321 15540224 3663 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 3794 3663 73 138 0 3653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15176

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 8294
/proc/meminfo: memFree=1855568/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=19852 CPUtime=51.08
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 4989 0 0 0 5103 5 0 0 25 0 1 0 386757321 20328448 4815 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550611 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 4963 4815 73 138 0 4822 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19852

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 8294
/proc/meminfo: memFree=1853712/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=21628 CPUtime=102.26
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 5421 0 0 0 10221 5 0 0 25 0 1 0 386757321 22147072 5247 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550551 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 5407 5247 73 138 0 5266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21628

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 8294
/proc/meminfo: memFree=1850512/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=24948 CPUtime=162.24
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 6239 0 0 0 16218 6 0 0 25 0 1 0 386757321 25546752 6065 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 6237 6065 73 138 0 6096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24948

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 8294
/proc/meminfo: memFree=1849872/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=25456 CPUtime=222.23
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 6368 0 0 0 22217 6 0 0 25 0 1 0 386757321 26066944 6194 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 6364 6194 73 138 0 6223 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8294
/proc/meminfo: memFree=1848528/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=26976 CPUtime=282.21
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 6694 0 0 0 28215 6 0 0 25 0 1 0 386757321 27623424 6520 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 6744 6520 73 138 0 6603 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26976

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8294
/proc/meminfo: memFree=1845392/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=30104 CPUtime=342.19
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7477 0 0 0 34212 7 0 0 25 0 1 0 386757321 30826496 7303 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 7526 7303 73 138 0 7385 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30104

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 8294
/proc/meminfo: memFree=1844304/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=31256 CPUtime=402.17
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7746 0 0 0 40210 7 0 0 25 0 1 0 386757321 32006144 7572 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 7814 7572 73 138 0 7673 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31256

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 8376
/proc/meminfo: memFree=1842656/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=31684 CPUtime=462.12
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7835 0 0 0 46205 7 0 0 25 0 1 0 386757321 32444416 7661 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 7921 7661 73 138 0 7780 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31684

[startup+522.302 s]
/proc/loadavg: 1.14 1.00 1.01 2/71 8878
/proc/meminfo: memFree=1802480/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=32012 CPUtime=522
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7928 0 0 0 52190 10 0 0 25 0 1 0 386757321 32780288 7754 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8003 7754 73 138 0 7862 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 32012

[startup+582.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1803528/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=32092 CPUtime=581.97
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7968 0 0 0 58185 12 0 0 25 0 1 0 386757321 32862208 7794 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8023 7794 73 138 0 7882 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 32092

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1803528/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=32092 CPUtime=641.96
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 7973 0 0 0 64184 12 0 0 25 0 1 0 386757321 32862208 7799 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8023 7799 73 138 0 7882 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 32092

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1803144/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=32600 CPUtime=701.93
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8084 0 0 0 70181 12 0 0 25 0 1 0 386757321 33382400 7910 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8150 7910 73 138 0 8009 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 32600

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1802568/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=33344 CPUtime=761.92
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8238 0 0 0 76180 12 0 0 25 0 1 0 386757321 34144256 8064 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8336 8064 73 138 0 8195 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 33344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1802568/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=33344 CPUtime=821.9
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8243 0 0 0 82177 13 0 0 25 0 1 0 386757321 34144256 8069 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8336 8069 73 138 0 8195 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 33344

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1802384/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=33508 CPUtime=881.88
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8281 0 0 0 88175 13 0 0 25 0 1 0 386757321 34312192 8107 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8377 8107 73 138 0 8236 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 33508

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1800720/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=35220 CPUtime=941.86
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8701 0 0 0 94173 13 0 0 25 0 1 0 386757321 36065280 8527 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8805 8527 73 138 0 8664 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 35220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1800528/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=35384 CPUtime=1001.84
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8746 0 0 0 100171 13 0 0 25 0 1 0 386757321 36233216 8572 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8846 8572 73 138 0 8705 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 35384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1800144/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=35780 CPUtime=1061.82
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8836 0 0 0 106169 13 0 0 25 0 1 0 386757321 36638720 8662 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 8945 8662 73 138 0 8804 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 35780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1799952/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=36160 CPUtime=1121.81
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8910 0 0 0 112167 14 0 0 25 0 1 0 386757321 37027840 8736 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 9040 8736 73 138 0 8899 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 36160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1799824/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=36504 CPUtime=1181.8
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 8966 0 0 0 118166 14 0 0 25 0 1 0 386757321 37380096 8792 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 9126 8792 73 138 0 8985 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 36504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8902
/proc/meminfo: memFree=1799568/2055920 swapFree=4177272/4192956
[pid=8293] ppid=8291 vsize=36868 CPUtime=1200.09
/proc/8293/stat : 8293 (minisat) R 8291 8293 8170 0 -1 4194304 9024 0 0 0 119995 14 0 0 25 0 1 0 386757321 37752832 8850 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/8293/statm: 9217 8850 73 138 0 9076 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 36868

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.148977
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 36868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9024
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= 1956

runsolver used 0.890864 second user time and 2.49562 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Mar 12 02:53:35 UTC 2007

IDJOB= 337479
IDBENCH= 24700
IDSOLVER= 109
FILE ID= node38/337479-1173668015

PBS_JOBID= 4101452

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337479-1173668015/minisat /tmp/evaluation/337479-1173668015/instance-337479-1173668015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-337479-1173668015 -o ROOT/results/node38/solver-337479-1173668015 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337479-1173668015/minisat /tmp/evaluation/337479-1173668015/instance-337479-1173668015.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 746382180

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1875224 kB
Buffers:         22488 kB
Cached:         114688 kB
SwapCached:       9772 kB
Active:          79260 kB
Inactive:        74392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875224 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            13112 kB
Committed_AS:   691632 kB
PageTables:       1468 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 node38 on Mon Mar 12 03:13:38 UTC 2007