Trace number 1728412

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) 1200.16 1200.5

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

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:  186624                                               |
0.00/0.00	c |  Number of clauses:    3086912                                              |
8.89/8.98	c |  Parsing time:         8.71         s                                       |
53.18/53.26	c ============================[ Search Statistics ]==============================
53.18/53.26	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.18/53.26	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
53.18/53.26	c ===============================================================================
53.18/53.26	c |         0 |   77666  2283232  5204116 |   761077        0    nan |  0.000 % |
53.67/53.79	c |       102 |   77666  2283232  5204116 |   837185      102     90 | 35.665 % |
53.88/53.90	c |       252 |   77666  2283232  5204116 |   920903      252    101 | 35.665 % |
53.97/54.08	c |       477 |   77666  2283232  5204116 |  1012993      477     95 | 35.665 % |
54.47/54.53	c |       814 |   77666  2283232  5204116 |  1114293      814     87 | 35.665 % |
55.07/55.20	c |      1320 |   77666  2283232  5204116 |  1225722     1320     99 | 35.665 % |
56.57/56.63	c |      2079 |   77666  2283232  5204116 |  1348294     2079    126 | 35.665 % |
59.57/59.66	c |      3218 |   77666  2283232  5204116 |  1483124     3218    182 | 35.665 % |
65.67/65.73	c |      4926 |   77666  2283232  5204116 |  1631436     4926    236 | 35.665 % |
72.17/72.25	c |      7488 |   77666  2283232  5204116 |  1794580     7488    289 | 35.665 % |
84.27/84.32	c |     11335 |   77666  2283232  5204116 |  1974038    11335    310 | 35.665 % |
103.66/103.73	c |     17104 |   77666  2283232  5204116 |  2171442    17104    335 | 35.665 % |
135.46/135.57	c |     25753 |   77666  2283232  5204116 |  2388586    25753    373 | 35.665 % |
185.53/185.69	c |     38728 |   77666  2283232  5204116 |  2627445    38728    400 | 35.665 % |
263.52/263.63	c |     58189 |   77666  2283232  5204116 |  2890189    58189    425 | 35.665 % |
399.38/399.57	c |     87382 |   77666  2283232  5204116 |  3179208    87382    439 | 35.665 % |
622.02/622.29	c |    131173 |   77666  2283232  5204116 |  3497129   131173    434 | 35.665 % |
1022.10/1022.41	c |    196857 |   77666  2283232  5204116 |  3846842   196857    488 | 35.665 % |

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-1728412-1240736549/watcher-1728412-1240736549 -o /tmp/evaluation-result-1728412-1240736549/solver-1728412-1240736549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1728412-1240736549.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: 1.77 1.81 1.44 3/64 27040
/proc/meminfo: memFree=1464824/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=2476 CPUtime=0
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 529 0 0 0 0 0 0 0 18 0 1 0 101689001 2535424 515 1992294400 134512640 135048876 4294956192 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 619 516 49 130 0 486 0

[startup+0.079774 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 27040
/proc/meminfo: memFree=1464824/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=22736 CPUtime=0.06
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 4959 0 0 0 4 2 0 0 18 0 1 0 101689001 23281664 4919 1992294400 134512640 135048876 4294956192 18446744073709551615 134530913 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 5684 4919 50 130 0 5551 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22736

[startup+0.101774 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 27040
/proc/meminfo: memFree=1464824/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=23264 CPUtime=0.09
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 5062 0 0 0 7 2 0 0 18 0 1 0 101689001 23822336 5022 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 5816 5022 50 130 0 5683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23264

[startup+0.301795 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 27040
/proc/meminfo: memFree=1464824/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=27380 CPUtime=0.29
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 6069 0 0 0 26 3 0 0 19 0 1 0 101689001 28037120 6029 1992294400 134512640 135048876 4294956192 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 6845 6030 50 130 0 6712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27380

[startup+0.701839 s]
/proc/loadavg: 1.77 1.81 1.44 3/64 27040
/proc/meminfo: memFree=1464824/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=34612 CPUtime=0.69
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 7922 0 0 0 65 4 0 0 22 0 1 0 101689001 35442688 7882 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 8653 7882 50 130 0 8520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34612

[startup+1.50193 s]
/proc/loadavg: 1.71 1.80 1.44 2/65 27041
/proc/meminfo: memFree=1428016/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=48648 CPUtime=1.49
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 11403 0 0 0 142 7 0 0 25 0 1 0 101689001 49815552 11363 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 12162 11363 50 130 0 12029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48648

[startup+3.1011 s]
/proc/loadavg: 1.71 1.80 1.44 2/65 27041
/proc/meminfo: memFree=1408944/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=76440 CPUtime=3.09
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 18190 0 0 0 298 11 0 0 25 0 1 0 101689001 78274560 18150 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 19110 18150 50 130 0 18977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76440

[startup+6.30144 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 27041
/proc/meminfo: memFree=1353456/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=129984 CPUtime=6.29
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 31002 0 0 0 609 20 0 0 25 0 1 0 101689001 133103616 30962 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 32496 30962 50 130 0 32363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129984

[startup+12.7011 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 27041
/proc/meminfo: memFree=1300720/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=172976 CPUtime=12.69
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 41000 0 0 0 1242 27 0 0 25 0 1 0 101689001 177127424 40960 1992294400 134512640 135048876 4294956192 18446744073709551615 134529178 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 43244 40960 63 130 0 43111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 172976

[startup+25.5015 s]
/proc/loadavg: 1.46 1.73 1.43 2/65 27041
/proc/meminfo: memFree=1300784/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=172976 CPUtime=25.48
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 41000 0 0 0 2521 27 0 0 25 0 1 0 101689001 177127424 40960 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 43244 40960 63 130 0 43111 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 172976

[startup+51.1012 s]
/proc/loadavg: 1.30 1.67 1.42 2/65 27041
/proc/meminfo: memFree=1265392/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=213772 CPUtime=51.08
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 49871 0 0 0 5077 31 0 0 25 0 1 0 101689001 218902528 49831 1992294400 134512640 135048876 4294956192 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 53443 49831 63 130 0 53310 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 213772

[startup+102.306 s]
/proc/loadavg: 1.13 1.56 1.39 2/65 27041
/proc/meminfo: memFree=1283248/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=185900 CPUtime=102.26
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 52149 0 0 0 10192 34 0 0 25 0 1 0 101689001 190361600 45391 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 46475 45391 67 130 0 46342 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 185900

[startup+162.301 s]
/proc/loadavg: 1.05 1.46 1.36 2/65 27041
/proc/meminfo: memFree=1259184/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=210220 CPUtime=162.24
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 58222 0 0 0 16182 42 0 0 25 0 1 0 101689001 215265280 51464 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 52555 51464 67 130 0 52422 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 210220

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.34 2/65 27041
/proc/meminfo: memFree=1230328/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=238688 CPUtime=222.23
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 65347 0 0 0 22172 51 0 0 25 0 1 0 101689001 244416512 58589 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 59672 58589 67 130 0 59539 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 238688

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.32 2/65 27041
/proc/meminfo: memFree=1205880/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=263364 CPUtime=282.21
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 71488 0 0 0 28163 58 0 0 25 0 1 0 101689001 269684736 64730 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 65841 64730 67 130 0 65708 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 263364

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 27041
/proc/meminfo: memFree=1182712/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=286332 CPUtime=342.19
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 77233 0 0 0 34155 64 0 0 25 0 1 0 101689001 293203968 70475 1992294400 134512640 135048876 4294956192 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 71583 70475 67 130 0 71450 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 286332

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 27041
/proc/meminfo: memFree=1159544/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=309432 CPUtime=402.18
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 83020 0 0 0 40148 70 0 0 25 0 1 0 101689001 316858368 76262 1992294400 134512640 135048876 4294956192 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 77358 76262 67 130 0 77225 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 309432

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 27041
/proc/meminfo: memFree=1141176/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=327828 CPUtime=462.16
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 87611 0 0 0 46141 75 0 0 25 0 1 0 101689001 335695872 80853 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 81957 80853 67 130 0 81824 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 327828

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 27041
/proc/meminfo: memFree=1121208/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=347896 CPUtime=522.14
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 92635 0 0 0 52133 81 0 0 25 0 1 0 101689001 356245504 85877 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 86974 85877 67 130 0 86841 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 347896

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 27041
/proc/meminfo: memFree=1102392/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=366512 CPUtime=582.12
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 97282 0 0 0 58125 87 0 0 25 0 1 0 101689001 375308288 90524 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 91628 90524 67 130 0 91495 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 366512

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 27041
/proc/meminfo: memFree=1080440/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=388160 CPUtime=642.12
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 102715 0 0 0 64118 94 0 0 25 0 1 0 101689001 397475840 95957 1992294400 134512640 135048876 4294956192 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 97040 95957 67 130 0 96907 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 388160

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 27041
/proc/meminfo: memFree=1050232/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=418660 CPUtime=702.1
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 110295 0 0 0 70109 101 0 0 25 0 1 0 101689001 428707840 103537 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 104665 103537 67 130 0 104532 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 418660

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 27041
/proc/meminfo: memFree=1024568/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=444144 CPUtime=762.08
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 116665 0 0 0 76101 107 0 0 25 0 1 0 101689001 454803456 109907 1992294400 134512640 135048876 4294956192 18446744073709551615 134548076 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 111036 109907 67 130 0 110903 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 444144

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 27041
/proc/meminfo: memFree=1000440/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=468572 CPUtime=822.06
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 122761 0 0 0 82091 115 0 0 25 0 1 0 101689001 479817728 116003 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 117143 116003 67 130 0 117010 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 468572

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 27041
/proc/meminfo: memFree=977848/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=490696 CPUtime=882.04
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 128320 0 0 0 88083 121 0 0 25 0 1 0 101689001 502472704 121562 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 122674 121562 67 130 0 122541 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 490696

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 27041
/proc/meminfo: memFree=957368/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=511360 CPUtime=942.02
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 133473 0 0 0 94076 126 0 0 25 0 1 0 101689001 523632640 126715 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 127840 126715 67 130 0 127707 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 511360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 27041
/proc/meminfo: memFree=936760/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=531764 CPUtime=1002
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 138573 0 0 0 100069 131 0 0 25 0 1 0 101689001 544526336 131815 1992294400 134512640 135048876 4294956192 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 132941 131815 67 130 0 132808 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 531764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 27041
/proc/meminfo: memFree=918264/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=550256 CPUtime=1061.99
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 143222 0 0 0 106062 137 0 0 25 0 1 0 101689001 563462144 136464 1992294400 134512640 135048876 4294956192 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 137564 136464 67 130 0 137431 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 550256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 27041
/proc/meminfo: memFree=898872/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=569932 CPUtime=1121.97
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 148024 0 0 0 112055 142 0 0 25 0 1 0 101689001 583610368 141266 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 142483 141266 67 130 0 142350 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 569932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27041
/proc/meminfo: memFree=876216/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=592664 CPUtime=1181.96
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 153731 0 0 0 118047 149 0 0 25 0 1 0 101689001 606887936 146973 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 148166 146973 67 130 0 148033 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 592664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27041
/proc/meminfo: memFree=868792/2055920 swapFree=4181324/4192956
[pid=27040] ppid=27038 vsize=599668 CPUtime=1200.05
/proc/27040/stat : 27040 (minisat_noasser) R 27038 27040 26657 0 -1 4194304 155493 0 0 0 119854 151 0 0 25 0 1 0 101689001 614060032 148735 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27040/statm: 149917 148735 67 130 0 149784 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 599668

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): 1200.5
CPU time (s): 1200.16
CPU user time (s): 1198.55
CPU system time (s): 1.60876
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 599668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.60875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155493
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= 3187

runsolver used 0.907861 second user time and 2.44263 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 11:02:37
IDJOB=1728412
IDBENCH=24669
IDSOLVER=556
FILE ID=node19/1728412-1240736549
PBS_JOBID= 9186951
Free space on /tmp= 66260 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728412-1240736549/watcher-1728412-1240736549 -o /tmp/evaluation-result-1728412-1240736549/solver-1728412-1240736549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1728412-1240736549.cnf

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=1414366099

node19.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		: 3000.236
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		: 3000.236
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:       1465368 kB
Buffers:         65464 kB
Cached:         444476 kB
SwapCached:       5500 kB
Active:         239192 kB
Inactive:       278724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465368 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           53852 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            58716 kB
Committed_AS:   366092 kB
PageTables:       1452 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= 66256 MiB
End job on node19 at 2009-04-26 11:22:40