Trace number 1735483

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.11 1200.43

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.14	c |  Number of variables:          2100                                         |
0.09/0.14	c |  Number of clauses:          215164                                         |
0.09/0.14	c |  Parse time:                   0.13 s                                       |
1.60/1.60	c |  Simplification time:          1.46 s                                       |
1.60/1.60	c |                                                                             |
1.60/1.60	c ============================[ Search Statistics ]==============================
1.60/1.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.60/1.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.60/1.60	c ===============================================================================
1.60/1.61	c |       100 |    2100   207460   416880 |    76068      100    134 |  0.000 % |
1.60/1.62	c |       250 |    2100   207460   416880 |    83675      250    124 |  0.000 % |
1.60/1.63	c |       475 |    2100   207460   416880 |    92043      475    136 |  0.000 % |
1.60/1.65	c |       812 |    2100   207460   416880 |   101247      812    156 |  0.000 % |
1.60/1.70	c |      1318 |    2100   207460   416880 |   111372     1318    170 |  0.000 % |
1.69/1.75	c |      2077 |    2100   207460   416880 |   122509     2077    160 |  0.004 % |
1.79/1.84	c |      3216 |    2100   207460   416880 |   134760     3216    166 |  0.000 % |
1.99/2.00	c |      4924 |    2100   207460   416880 |   148236     4924    161 |  0.000 % |
2.20/2.27	c |      7486 |    2100   207460   416880 |   163059     7486    165 |  0.000 % |
2.69/2.72	c |     11330 |    2100   207460   416880 |   179365    11330    165 |  0.000 % |
3.39/3.46	c |     17096 |    2100   207460   416880 |   197302    17096    160 |  0.006 % |
4.69/4.79	c |     25745 |    2100   207460   416880 |   217032    25745    150 |  0.005 % |
6.99/7.08	c |     38719 |    2100   207460   416880 |   238736    38719    150 |  0.000 % |
11.89/11.91	c |     58180 |    2100   207460   416880 |   262609    58180    149 |  0.000 % |
21.28/21.34	c |     87372 |    2100   207460   416880 |   288870    87372    145 |  0.000 % |
41.48/41.55	c |    131161 |    2100   207460   416880 |   317757   131161    142 |  0.000 % |
87.97/88.05	c |    196845 |    2100   207460   416880 |   349533   196845    144 |  0.005 % |
191.14/191.23	c |    295371 |    2100   207460   416880 |   384486   295371    150 |  0.000 % |
369.29/369.49	c |    443160 |    2100   207460   416880 |   422935    92745    147 |  0.005 % |
699.40/699.69	c |    664843 |    2100   207460   416880 |   465229   314428    178 |  0.000 % |

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-1735483-1240802890/watcher-1735483-1240802890 -o /tmp/evaluation-result-1735483-1240802890/solver-1735483-1240802890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735483-1240802890.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: 1.00 1.00 1.00 3/64 26164
/proc/meminfo: memFree=1581592/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=7472 CPUtime=0
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 108322943 7651328 399 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 1868 399 63 219 0 1646 0

[startup+0.060204 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26164
/proc/meminfo: memFree=1581592/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=11128 CPUtime=0.05
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 1727 0 0 0 5 0 0 0 18 0 1 0 108322943 11395072 1609 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 2782 1609 63 219 0 2560 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11128

[startup+0.101208 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26164
/proc/meminfo: memFree=1581592/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=14136 CPUtime=0.09
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 2893 0 0 0 8 1 0 0 18 0 1 0 108322943 14475264 2548 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 3534 2549 63 219 0 3312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14136

[startup+0.301231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26164
/proc/meminfo: memFree=1581592/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=17052 CPUtime=0.29
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 4097 0 0 0 28 1 0 0 19 0 1 0 108322943 17461248 3549 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 4263 3549 87 219 0 4041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701275 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26164
/proc/meminfo: memFree=1581592/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=17052 CPUtime=0.69
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 4097 0 0 0 68 1 0 0 23 0 1 0 108322943 17461248 3549 1992294400 4194304 5092341 548682068848 18446744073709551615 4219780 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 4263 3549 87 219 0 4041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17052

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1567696/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=17052 CPUtime=1.49
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 4097 0 0 0 148 1 0 0 25 0 1 0 108322943 17461248 3549 1992294400 4194304 5092341 548682068848 18446744073709551615 4219532 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 4263 3549 87 219 0 4041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17052

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1565840/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=22520 CPUtime=3.09
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 7016 0 0 0 306 3 0 0 25 0 1 0 108322943 23060480 5321 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 5630 5321 102 219 0 5408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22520

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1552080/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=37120 CPUtime=6.29
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 9816 0 0 0 624 5 0 0 25 0 1 0 108322943 38010880 8121 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 9280 8121 102 219 0 9058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37120

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1532880/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=52368 CPUtime=12.69
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 14249 0 0 0 1261 8 0 0 25 0 1 0 108322943 53624832 12554 1992294400 4194304 5092341 548682068848 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 13092 12554 102 219 0 12870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52368

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1509136/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=75040 CPUtime=25.48
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 19876 0 0 0 2536 12 0 0 25 0 1 0 108322943 76840960 18181 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 18760 18181 102 219 0 18538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75040

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1477776/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=109312 CPUtime=51.08
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 27724 0 0 0 5089 19 0 0 25 0 1 0 108322943 111935488 26029 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 27328 26029 102 219 0 27106 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109312

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1432080/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=159376 CPUtime=102.27
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 39067 0 0 0 10195 32 0 0 25 0 1 0 108322943 163201024 37372 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 39844 37372 102 219 0 39622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 159376

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1388304/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=230936 CPUtime=162.25
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 50069 0 0 0 16183 42 0 0 25 0 1 0 108322943 236478464 48374 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 57734 48374 102 219 0 57512 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 230936

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1354448/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=237368 CPUtime=222.23
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 58438 0 0 0 22173 50 0 0 25 0 1 0 108322943 243064832 56743 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 59342 56743 102 219 0 59120 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 237368

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1329936/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=339516 CPUtime=282.22
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 64609 0 0 0 28166 56 0 0 25 0 1 0 108322943 347664384 62914 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 84879 62914 102 219 0 84657 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 339516

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1514832/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=75288 CPUtime=342.2
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 76961 0 0 0 34152 68 0 0 25 0 1 0 108322943 77094912 16774 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 18822 16774 102 219 0 18600 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75288

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1453584/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=137692 CPUtime=402.19
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 92173 0 0 0 40136 83 0 0 25 0 1 0 108322943 140996608 31986 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 34423 31986 102 219 0 34201 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 137692

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1423312/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=182036 CPUtime=462.17
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 99653 0 0 0 46126 91 0 0 25 0 1 0 108322943 186404864 39466 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 45509 39466 102 219 0 45287 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 182036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26165
/proc/meminfo: memFree=1385104/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=248548 CPUtime=522.15
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 109236 0 0 0 52114 101 0 0 25 0 1 0 108322943 254513152 49049 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 62137 49049 102 219 0 61915 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 248548

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1354256/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=248548 CPUtime=582.13
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 116872 0 0 0 58105 108 0 0 25 0 1 0 108322943 254513152 56685 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 62137 56685 102 219 0 61915 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 248548

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1329296/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=349036 CPUtime=642.13
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 123029 0 0 0 64097 116 0 0 25 0 1 0 108322943 357412864 62842 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 87259 62842 102 219 0 87037 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 349036

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1307792/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=350852 CPUtime=702.11
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 128464 0 0 0 70089 122 0 0 25 0 1 0 108322943 359272448 68277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241042 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 87713 68277 102 219 0 87491 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 350852

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1286224/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=353604 CPUtime=762.09
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 133794 0 0 0 76081 128 0 0 25 0 1 0 108322943 362090496 73607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 88401 73607 102 219 0 88179 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 353604

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1266768/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=354788 CPUtime=822.07
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 138691 0 0 0 82073 134 0 0 25 0 1 0 108322943 363302912 78504 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 88697 78504 102 219 0 88475 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 354788

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1247248/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=355144 CPUtime=882.05
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 143507 0 0 0 88066 139 0 0 25 0 1 0 108322943 363667456 83320 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 88786 83320 102 219 0 88564 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 355144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1229648/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=358040 CPUtime=942.04
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 147944 0 0 0 94059 145 0 0 25 0 1 0 108322943 366632960 87757 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 89510 87757 102 219 0 89288 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 358040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1211792/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=510892 CPUtime=1002.02
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 152367 0 0 0 100053 149 0 0 25 0 1 0 108322943 523153408 92180 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 127723 92180 102 219 0 127501 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 510892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1195408/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=513264 CPUtime=1062.01
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 156459 0 0 0 106047 154 0 0 25 0 1 0 108322943 525582336 96272 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 128316 96272 102 219 0 128094 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 513264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1180496/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=515420 CPUtime=1121.99
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 160181 0 0 0 112041 158 0 0 25 0 1 0 108322943 527790080 99994 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 128855 99994 102 219 0 128633 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 515420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1446672/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=161032 CPUtime=1181.98
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 179081 0 0 0 118021 177 0 0 25 0 1 0 108322943 164896768 33642 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 40258 33642 102 219 0 40036 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 161032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26167
/proc/meminfo: memFree=1431248/2055920 swapFree=4192812/4192956
[pid=26164] ppid=26162 vsize=161032 CPUtime=1200.08
/proc/26164/stat : 26164 (minisat) R 26162 26164 25374 0 -1 4194304 182708 0 0 0 119828 180 0 0 25 0 1 0 108322943 164896768 37269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26164/statm: 40258 37269 102 219 0 40036 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 161032

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1198.28
CPU system time (s): 1.82972
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 538824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.82972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182708
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= 2563

runsolver used 0.935857 second user time and 2.48062 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-27 05:28:10
IDJOB=1735483
IDBENCH=71428
IDSOLVER=546
FILE ID=node5/1735483-1240802890
PBS_JOBID= 9187348
Free space on /tmp= 66340 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735483-1240802890/watcher-1735483-1240802890 -o /tmp/evaluation-result-1735483-1240802890/solver-1735483-1240802890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735483-1240802890.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1584398331

node5.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		: 3000.212
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		: 3000.212
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:       1582008 kB
Buffers:         61916 kB
Cached:         332136 kB
SwapCached:        144 kB
Active:         147248 kB
Inactive:       260848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3644 kB
Writeback:           0 kB
Mapped:          23672 kB
Slab:            51788 kB
Committed_AS:   409404 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-27 05:48:13