Trace number 335379

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

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:  2917                                                 |
0.00/0.00	c |  Number of clauses:    17675                                                |
0.05/0.06	c |  Parsing time:         0.06         s                                       |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    2313    11731    77868 |     3910        0    nan |  0.000 % |
0.19/0.21	c |       101 |    2313    11731    77868 |     4301      101     11 |  1.954 % |
0.19/0.21	c |       251 |    2313    11731    77868 |     4731      251     13 |  1.954 % |
0.19/0.21	c |       476 |    2313    11731    77868 |     5204      476     13 |  1.954 % |
0.19/0.22	c |       813 |    2313    11731    77868 |     5725      813     13 |  1.954 % |
0.19/0.24	c |      1320 |    2313    11731    77868 |     6297     1320     13 |  1.954 % |
0.19/0.26	c |      2079 |    2313    11731    77868 |     6927     2079     13 |  1.954 % |
0.29/0.30	c |      3220 |    2313    11731    77868 |     7620     3220     14 |  1.954 % |
0.29/0.37	c |      4928 |    2313    11731    77868 |     8382     4928     15 |  1.954 % |
0.49/0.51	c |      7491 |    2313    11731    77868 |     9220     7491     16 |  1.954 % |
0.69/0.79	c |     11336 |    2313    11731    77868 |    10142     6638     20 |  1.954 % |
1.19/1.29	c |     17103 |    2313    11731    77868 |    11156     7238     19 |  1.954 % |
2.09/2.16	c |     25752 |    2313    11731    77868 |    12272    10195     24 |  1.954 % |
3.89/3.99	c |     38728 |    2313    11731    77868 |    13499    10639     24 |  1.954 % |
7.29/7.32	c |     58189 |    2313    11731    77868 |    14849     9610     29 |  1.954 % |
13.39/13.44	c |     87383 |    2313    11731    77868 |    16334     8723     37 |  1.954 % |
23.29/23.34	c |    131174 |    2313    11731    77868 |    17967    11279     32 |  1.954 % |
38.68/38.75	c |    196859 |    2313    11731    77868 |    19764    13494     29 |  1.954 % |
65.77/65.82	c |    295385 |    2313    11731    77868 |    21741    12336     35 |  1.954 % |
110.36/110.46	c |    443175 |    2313    11731    77868 |    23915    17733     37 |  1.954 % |
185.44/185.54	c |    664860 |    2313    11731    77868 |    26306    22709     43 |  1.954 % |
310.10/310.26	c |    997385 |    2313    11731    77868 |    28937    24239     34 |  1.954 % |
519.85/520.08	c |   1496174 |    2313    11731    77868 |    31831    28253     38 |  1.954 % |
856.05/856.38	c |   2244356 |    2313    11731    77868 |    35014    17940     38 |  1.954 % |

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/node33/watcher-335379-1173626307 -o ROOT/results/node33/solver-335379-1173626307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335379-1173626307/minisat /tmp/evaluation/335379-1173626307/instance-335379-1173626307.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: 1.22 1.71 1.89 3/64 27271
/proc/meminfo: memFree=1944320/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=2208 CPUtime=0
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 88587134 2260992 362 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134515336 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 552 362 58 138 0 411 0

[startup+0.057404 s]
/proc/loadavg: 1.22 1.71 1.89 3/64 27271
/proc/meminfo: memFree=1944320/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=3736 CPUtime=0.05
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 744 0 0 0 5 0 0 0 18 0 1 0 88587134 3825664 728 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 934 728 58 138 0 793 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3736

[startup+0.10141 s]
/proc/loadavg: 1.22 1.71 1.89 3/64 27271
/proc/meminfo: memFree=1944320/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=3944 CPUtime=0.09
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 88587134 4038656 787 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134528803 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 986 787 71 138 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3944

[startup+0.301435 s]
/proc/loadavg: 1.22 1.71 1.89 3/64 27271
/proc/meminfo: memFree=1944320/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=4148 CPUtime=0.29
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 914 0 0 0 29 0 0 0 19 0 1 0 88587134 4247552 853 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1037 853 72 138 0 896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4148

[startup+0.701484 s]
/proc/loadavg: 1.22 1.71 1.89 3/64 27271
/proc/meminfo: memFree=1944320/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=4148 CPUtime=0.69
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 914 0 0 0 69 0 0 0 22 0 1 0 88587134 4247552 853 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1037 853 72 138 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4148

[startup+1.50159 s]
/proc/loadavg: 1.20 1.70 1.88 2/65 27272
/proc/meminfo: memFree=1940856/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=4280 CPUtime=1.49
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 938 0 0 0 149 0 0 0 25 0 1 0 88587134 4382720 877 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550628 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1070 877 72 138 0 929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4280

[startup+3.10178 s]
/proc/loadavg: 1.20 1.70 1.88 2/65 27272
/proc/meminfo: memFree=1940600/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=4876 CPUtime=3.09
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 1075 0 0 0 309 0 0 0 25 0 1 0 88587134 4993024 1014 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551790 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1219 1014 72 138 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4876

[startup+6.30119 s]
/proc/loadavg: 1.20 1.70 1.88 2/65 27272
/proc/meminfo: memFree=1939896/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=5272 CPUtime=6.29
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 1188 0 0 0 629 0 0 0 25 0 1 0 88587134 5398528 1127 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1318 1127 72 138 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5272

[startup+12.702 s]
/proc/loadavg: 1.17 1.68 1.87 2/65 27272
/proc/meminfo: memFree=1938616/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=6328 CPUtime=12.69
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 1453 0 0 0 1268 1 0 0 25 0 1 0 88587134 6479872 1392 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1582 1392 72 138 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6328

[startup+25.5016 s]
/proc/loadavg: 1.14 1.66 1.86 2/65 27272
/proc/meminfo: memFree=1938424/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=6600 CPUtime=25.49
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 1537 0 0 0 2548 1 0 0 25 0 1 0 88587134 6758400 1476 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556423 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1650 1476 72 138 0 1509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6600

[startup+51.1018 s]
/proc/loadavg: 1.09 1.60 1.84 2/65 27272
/proc/meminfo: memFree=1937528/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=7588 CPUtime=51.08
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 1764 0 0 0 5107 1 0 0 25 0 1 0 88587134 7770112 1703 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 1897 1703 72 138 0 1756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7588

[startup+102.305 s]
/proc/loadavg: 1.04 1.50 1.79 2/65 27272
/proc/meminfo: memFree=1936248/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=8808 CPUtime=102.26
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2067 0 0 0 10225 1 0 0 25 0 1 0 88587134 9019392 2006 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 2202 2006 72 138 0 2061 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8808

[startup+162.302 s]
/proc/loadavg: 1.01 1.40 1.74 2/65 27272
/proc/meminfo: memFree=1935032/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=10024 CPUtime=162.24
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2368 0 0 0 16222 2 0 0 25 0 1 0 88587134 10264576 2307 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 2506 2307 72 138 0 2365 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10024

[startup+222.301 s]
/proc/loadavg: 1.00 1.33 1.69 2/65 27272
/proc/meminfo: memFree=1934264/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=10696 CPUtime=222.23
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2545 0 0 0 22221 2 0 0 25 0 1 0 88587134 10952704 2484 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 2674 2484 72 138 0 2533 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10696

[startup+282.302 s]
/proc/loadavg: 1.00 1.27 1.64 2/65 27272
/proc/meminfo: memFree=1934072/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=10968 CPUtime=282.21
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2598 0 0 0 28219 2 0 0 25 0 1 0 88587134 11231232 2537 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 2742 2537 72 138 0 2601 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10968

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.60 2/65 27272
/proc/meminfo: memFree=1933624/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=11536 CPUtime=342.2
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2704 0 0 0 34217 3 0 0 25 0 1 0 88587134 11812864 2643 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 2884 2643 72 138 0 2743 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11536

[startup+402.302 s]
/proc/loadavg: 1.00 1.17 1.56 2/65 27272
/proc/meminfo: memFree=1932920/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=12208 CPUtime=402.18
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2885 0 0 0 40215 3 0 0 25 0 1 0 88587134 12500992 2824 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3052 2824 72 138 0 2911 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12208

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.52 2/65 27272
/proc/meminfo: memFree=1932728/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=12368 CPUtime=462.16
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2913 0 0 0 46213 3 0 0 25 0 1 0 88587134 12664832 2852 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3092 2852 72 138 0 2951 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12368

[startup+522.301 s]
/proc/loadavg: 1.00 1.11 1.49 2/65 27272
/proc/meminfo: memFree=1932600/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=12500 CPUtime=522.15
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 2955 0 0 0 52212 3 0 0 25 0 1 0 88587134 12800000 2894 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3125 2894 72 138 0 2984 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12500

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.45 2/65 27272
/proc/meminfo: memFree=1931704/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=13428 CPUtime=582.13
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3171 0 0 0 58210 3 0 0 25 0 1 0 88587134 13750272 3110 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3357 3110 72 138 0 3216 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13428

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.42 2/65 27272
/proc/meminfo: memFree=1931384/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=13704 CPUtime=642.11
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3249 0 0 0 64208 3 0 0 25 0 1 0 88587134 14032896 3188 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3426 3188 72 138 0 3285 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 13704

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.39 2/65 27272
/proc/meminfo: memFree=1931064/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=13980 CPUtime=702.1
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3302 0 0 0 70206 4 0 0 25 0 1 0 88587134 14315520 3241 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3495 3241 72 138 0 3354 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13980

[startup+762.304 s]
/proc/loadavg: 1.00 1.04 1.36 2/65 27272
/proc/meminfo: memFree=1930936/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=14132 CPUtime=762.08
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3342 0 0 0 76204 4 0 0 25 0 1 0 88587134 14471168 3281 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3533 3281 72 138 0 3392 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 14132

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.34 2/65 27272
/proc/meminfo: memFree=1930808/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=14132 CPUtime=822.06
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3369 0 0 0 82202 4 0 0 25 0 1 0 88587134 14471168 3308 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3533 3308 72 138 0 3392 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 14132

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.32 2/65 27272
/proc/meminfo: memFree=1930744/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=14308 CPUtime=882.04
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3383 0 0 0 88200 4 0 0 25 0 1 0 88587134 14651392 3322 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3577 3322 72 138 0 3436 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 14308

[startup+942.302 s]
/proc/loadavg: 1.08 1.04 1.30 2/65 27272
/proc/meminfo: memFree=1930232/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=14968 CPUtime=942.03
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3573 0 0 0 94199 4 0 0 25 0 1 0 88587134 15327232 3512 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3742 3512 72 138 0 3601 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14968

[startup+1002.3 s]
/proc/loadavg: 1.03 1.03 1.27 2/65 27272
/proc/meminfo: memFree=1929720/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=15276 CPUtime=1002.01
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3627 0 0 0 100197 4 0 0 25 0 1 0 88587134 15642624 3566 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3819 3566 72 138 0 3678 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 15276

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.26 2/65 27272
/proc/meminfo: memFree=1929720/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=15276 CPUtime=1061.99
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3627 0 0 0 106195 4 0 0 25 0 1 0 88587134 15642624 3566 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3819 3566 72 138 0 3678 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 15276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 27272
/proc/meminfo: memFree=1929336/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=15580 CPUtime=1121.97
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3712 0 0 0 112193 4 0 0 25 0 1 0 88587134 15953920 3651 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3895 3651 72 138 0 3754 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 15580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 27272
/proc/meminfo: memFree=1929336/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=15580 CPUtime=1181.97
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3712 0 0 0 118192 5 0 0 25 0 1 0 88587134 15953920 3651 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3895 3651 72 138 0 3754 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 27272
/proc/meminfo: memFree=1929336/2055920 swapFree=4177820/4192956
[pid=27271] ppid=27269 vsize=15580 CPUtime=1200.06
/proc/27271/stat : 27271 (minisat) R 27269 27271 27212 0 -1 4194304 3712 0 0 0 120001 5 0 0 25 0 1 0 88587134 15953920 3651 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/27271/statm: 3895 3651 72 138 0 3754 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15580

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.054991
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 15580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3712
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= 2930

runsolver used 0.724889 second user time and 2.56161 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Mar 11 15:18:27 UTC 2007

IDJOB= 335379
IDBENCH= 24650
IDSOLVER= 109
FILE ID= node33/335379-1173626307

PBS_JOBID= 4101285

Free space on /tmp= 66542 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335379-1173626307/minisat /tmp/evaluation/335379-1173626307/instance-335379-1173626307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-335379-1173626307 -o ROOT/results/node33/solver-335379-1173626307 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335379-1173626307/minisat /tmp/evaluation/335379-1173626307/instance-335379-1173626307.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 988392669

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1945304 kB
Buffers:         10416 kB
Cached:          59212 kB
SwapCached:       9252 kB
Active:          20756 kB
Inactive:        64492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1945304 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          15056 kB
Slab:            11496 kB
Committed_AS:    91932 kB
PageTables:       1408 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= 66542 MiB

End job on node33 on Sun Mar 11 15:38:30 UTC 2007