Trace number 1726981

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.07 1200.63

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

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:  166463                                               |
0.00/0.00	c |  Number of clauses:    1654558                                              |
7.89/7.93	c |  Parsing time:         7.68         s                                       |
30.68/30.71	c ============================[ Search Statistics ]==============================
30.68/30.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.68/30.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
30.68/30.71	c ===============================================================================
30.68/30.71	c |         0 |  165289  1396354  5022848 |   465451        0    nan |  0.000 % |
30.88/30.98	c |       100 |  165285  1396354  5022848 |   511996       96     10 |  0.703 % |
31.08/31.14	c |       250 |  165284  1396354  5022848 |   563196      244     10 |  0.704 % |
31.28/31.33	c |       475 |  165282  1396354  5022848 |   619515      468      8 |  0.705 % |
31.38/31.47	c |       812 |  165282  1396354  5022848 |   681467      805      9 |  0.705 % |
31.48/31.58	c |      1319 |  165282  1396354  5022848 |   749614     1312      9 |  0.705 % |
32.07/32.12	c |      2078 |  165281  1396354  5022848 |   824575     2070     11 |  0.705 % |
32.27/32.35	c |      3217 |  165281  1396354  5022848 |   907032     3209     12 |  0.705 % |
32.57/32.61	c |      4925 |  165281  1396354  5022848 |   997736     4917     12 |  0.705 % |
33.17/33.29	c |      7488 |  165281  1396354  5022848 |  1097509     7480     15 |  0.705 % |
34.37/34.43	c |     11332 |  165280  1396354  5022848 |  1207260    11323     16 |  0.706 % |
36.77/36.87	c |     17099 |  165279  1396354  5022848 |  1327986    17089     16 |  0.706 % |
39.37/39.40	c |     25748 |  165277  1396354  5022848 |  1460785    25736     17 |  0.708 % |
45.87/45.98	c |     38723 |  165277  1396354  5022848 |  1606864    38711     21 |  0.708 % |
56.77/56.80	c |     58184 |  165276  1394522  5016169 |  1767550    58168     21 |  0.708 % |
75.25/75.33	c |     87377 |  165273  1394490  5016065 |  1944305    87358     21 |  0.710 % |
543.86/544.17	c |    131167 |  165268  1394450  5015935 |  2138736   131143     38 |  0.713 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726981-1240719313/watcher-1726981-1240719313 -o /tmp/evaluation-result-1726981-1240719313/solver-1726981-1240719313 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726981-1240719313.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): 1800 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: 0.95 0.98 0.99 3/65 6971
/proc/meminfo: memFree=1696928/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=2476 CPUtime=0
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 99961176 2535424 523 1992294400 134512640 135048876 4294956208 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 619 524 49 130 0 486 0

[startup+0.0247651 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 6971
/proc/meminfo: memFree=1696928/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=8080 CPUtime=0.01
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 1801 0 0 0 1 0 0 0 18 0 1 0 99961176 8273920 1770 1992294400 134512640 135048876 4294956208 18446744073709551615 134524854 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 2020 1772 49 130 0 1887 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8080

[startup+0.101772 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 6971
/proc/meminfo: memFree=1696928/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=23412 CPUtime=0.09
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 4627 0 0 0 7 2 0 0 18 0 1 0 99961176 23973888 4587 1992294400 134512640 135048876 4294956208 18446744073709551615 134545633 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 5853 4587 50 130 0 5720 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23412

[startup+0.301792 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 6971
/proc/meminfo: memFree=1696928/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=27828 CPUtime=0.29
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 5752 0 0 0 27 2 0 0 20 0 1 0 99961176 28495872 5712 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 6957 5712 50 130 0 6824 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27828

[startup+0.701839 s]
/proc/loadavg: 0.95 0.98 0.99 3/65 6971
/proc/meminfo: memFree=1696928/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=35036 CPUtime=0.69
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 7447 0 0 0 66 3 0 0 24 0 1 0 99961176 35876864 7407 1992294400 134512640 135048876 4294956208 18446744073709551615 134531262 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 8759 7407 50 130 0 8626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35036

[startup+1.50193 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6972
/proc/meminfo: memFree=1662744/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=48296 CPUtime=1.49
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 10573 0 0 0 144 5 0 0 25 0 1 0 99961176 49455104 10533 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 12074 10533 50 130 0 11941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48296

[startup+3.10111 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1646168/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=70772 CPUtime=3.09
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 16412 0 0 0 300 9 0 0 25 0 1 0 99961176 72470528 16372 1992294400 134512640 135048876 4294956208 18446744073709551615 134530930 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 17693 16373 50 130 0 17560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70772

[startup+6.30146 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1597656/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=120532 CPUtime=6.29
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 28284 0 0 0 610 19 0 0 25 0 1 0 99961176 123424768 28244 1992294400 134512640 135048876 4294956208 18446744073709551615 134531039 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 30133 28244 50 130 0 30000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120532

[startup+12.7012 s]
/proc/loadavg: 1.33 1.07 1.02 2/66 6972
/proc/meminfo: memFree=1556504/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=150968 CPUtime=12.68
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 35315 0 0 0 1243 25 0 0 25 0 1 0 99961176 154591232 35275 1992294400 134512640 135048876 4294956208 18446744073709551615 134527061 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 37742 35275 61 130 0 37609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 150968

[startup+25.5016 s]
/proc/loadavg: 1.51 1.11 1.04 2/66 6972
/proc/meminfo: memFree=1552216/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=155984 CPUtime=25.48
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 36456 0 0 0 2521 27 0 0 25 0 1 0 99961176 159727616 36416 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 38996 36416 61 130 0 38863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 155984

[startup+51.1015 s]
/proc/loadavg: 1.45 1.13 1.04 2/66 6972
/proc/meminfo: memFree=1569112/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=51.07
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38028 0 0 0 5078 29 0 0 25 0 1 0 99961176 140152832 32355 1992294400 134512640 135048876 4294956208 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32355 67 130 0 34084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 136868

[startup+102.305 s]
/proc/loadavg: 1.22 1.12 1.04 2/66 6972
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=102.25
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38028 0 0 0 10196 29 0 0 25 0 1 0 99961176 140152832 32355 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32355 67 130 0 34084 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136868

[startup+162.302 s]
/proc/loadavg: 1.09 1.10 1.04 2/66 6972
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=162.22
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38028 0 0 0 16193 29 0 0 25 0 1 0 99961176 140152832 32355 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32355 67 130 0 34084 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 136868

[startup+222.302 s]
/proc/loadavg: 1.03 1.08 1.03 2/66 6972
/proc/meminfo: memFree=1569176/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=222.19
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38029 0 0 0 22190 29 0 0 25 0 1 0 99961176 140152832 32356 1992294400 134512640 135048876 4294956208 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32356 67 130 0 34084 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 136868

[startup+282.301 s]
/proc/loadavg: 1.01 1.06 1.03 2/66 6972
/proc/meminfo: memFree=1569176/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=282.17
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38030 0 0 0 28188 29 0 0 25 0 1 0 99961176 140152832 32357 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32357 67 130 0 34084 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 136868

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.02 2/66 6972
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=342.14
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38032 0 0 0 34185 29 0 0 25 0 1 0 99961176 140152832 32359 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32359 67 130 0 34084 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 136868

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 6972
/proc/meminfo: memFree=1569240/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=402.12
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 40183 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 136868

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 6972
/proc/meminfo: memFree=1569176/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=462.09
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 46180 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 136868

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 6972
/proc/meminfo: memFree=1569176/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=522.07
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 52178 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 136868

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 6972
/proc/meminfo: memFree=1569176/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=582.04
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 58175 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 136868

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 6972
/proc/meminfo: memFree=1569112/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=642.02
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 64173 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134548110 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 136868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568984/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=701.97
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 70168 29 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 136868

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568920/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=761.96
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38034 0 0 0 76166 30 0 0 25 0 1 0 99961176 140152832 32361 1992294400 134512640 135048876 4294956208 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32361 67 130 0 34084 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 136868

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568920/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=821.93
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38045 0 0 0 82163 30 0 0 25 0 1 0 99961176 140152832 32372 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32372 67 130 0 34084 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 136868

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568920/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=881.9
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38070 0 0 0 88160 30 0 0 25 0 1 0 99961176 140152832 32397 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32397 67 130 0 34084 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 136868

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568856/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=941.87
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38095 0 0 0 94157 30 0 0 25 0 1 0 99961176 140152832 32422 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32422 67 130 0 34084 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 136868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568728/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=1001.85
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38114 0 0 0 100155 30 0 0 25 0 1 0 99961176 140152832 32441 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32441 67 130 0 34084 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 136868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568664/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=1061.79
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38139 0 0 0 106149 30 0 0 25 0 1 0 99961176 140152832 32466 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32466 67 130 0 34084 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 136868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568536/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=1121.77
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38156 0 0 0 112147 30 0 0 25 0 1 0 99961176 140152832 32483 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32483 67 130 0 34084 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 136868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568472/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=1181.75
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38169 0 0 0 118144 31 0 0 25 0 1 0 99961176 140152832 32496 1992294400 134512640 135048876 4294956208 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32496 67 130 0 34084 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 136868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6972
/proc/meminfo: memFree=1568408/2055920 swapFree=4191900/4192956
[pid=6971] ppid=6969 vsize=136868 CPUtime=1200.05
/proc/6971/stat : 6971 (minisat_noasser) R 6969 6971 6934 0 -1 4194304 38175 0 0 0 119974 31 0 0 25 0 1 0 99961176 140152832 32502 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/6971/statm: 34217 32502 67 130 0 34084 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 136868

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.330949
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 163716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38175
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= 2
involuntary context switches= 4332

runsolver used 1.3338 second user time and 2.73358 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-26 06:15:22
IDJOB=1726981
IDBENCH=24626
IDSOLVER=556
FILE ID=node91/1726981-1240719313
PBS_JOBID= 9186899
Free space on /tmp= 66504 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726981-1240719313/watcher-1726981-1240719313 -o /tmp/evaluation-result-1726981-1240719313/solver-1726981-1240719313 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726981-1240719313.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=316627607

node91.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1697408 kB
Buffers:         26224 kB
Cached:         244164 kB
SwapCached:        524 kB
Active:         128864 kB
Inactive:       155564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697408 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           54636 kB
Writeback:           0 kB
Mapped:          22312 kB
Slab:            59984 kB
Committed_AS:   267760 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB
End job on node91 at 2009-04-26 06:35:24