Trace number 421989

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? (MO) 889.175 889.402

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6946.14
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

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:  306095                                               |
0.00/0.00	c |  Number of clauses:    6069108                                              |
4.09/4.12	c |  Parsing time:         3.71         s                                       |
4.29/4.33	c ============================[ Search Statistics ]==============================
4.29/4.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.29/4.33	c ===============================================================================
4.29/4.33	c |         0 |  306085  6069067 17675665 |  2023022        0    nan |  0.000 % |
4.89/4.99	c |       100 |  306085  6069067 17675665 |  2225324      100     31 |  0.003 % |
5.29/5.35	c |       251 |  306085  6069067 17675665 |  2447857      251     38 |  0.003 % |
5.50/5.53	c |       477 |  306085  6069067 17675665 |  2692642      477     40 |  0.003 % |
6.39/6.41	c |       814 |  306085  6069067 17675665 |  2961906      814     52 |  0.003 % |
6.99/7.00	c |      1320 |  306085  6069067 17675665 |  3258097     1320     46 |  0.003 % |
9.09/9.12	c |      2081 |  306085  6069067 17675665 |  3583907     2081     43 |  0.003 % |
11.39/11.42	c |      3220 |  306085  6069067 17675665 |  3942298     3220     46 |  0.003 % |
13.30/13.34	c |      4931 |  306085  6069067 17675665 |  4336528     4931     51 |  0.003 % |
17.49/17.55	c |      7493 |  306085  6069067 17675665 |  4770180     7493     58 |  0.003 % |
22.49/22.56	c |     11337 |  306085  6069067 17675665 |  5247198    11337     71 |  0.003 % |
31.48/31.51	c |     17103 |  306085  6069067 17675665 |  5771918    17103     67 |  0.003 % |
39.28/39.35	c |     25752 |  306085  6069067 17675665 |  6349110    25752     64 |  0.003 % |
50.58/50.62	c |     38727 |  306085  6069067 17675665 |  6984021    38727     58 |  0.003 % |
67.37/67.49	c |     58189 |  306085  6069067 17675665 |  7682423    58189     51 |  0.003 % |
94.57/94.62	c |     87382 |  306085  6069067 17675665 |  8450666    87382     81 |  0.003 % |
160.66/160.72	c |    131171 |  306085  6069067 17675665 |  9295732   131171    147 |  0.003 % |
273.93/274.06	c |    196856 |  306085  6069067 17675665 | 10225306   196856    410 |  0.003 % |
468.77/468.96	c |    295382 |  306085  6069067 17675665 | 11247836   295382    518 |  0.003 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-421989-1177527995 -o ROOT/results/node44/solver-421989-1177527995 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421989-1177527995/minisat_noassertions /tmp/evaluation/421989-1177527995/instance-421989-1177527995.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.80 0.95 0.98 3/77 3625
/proc/meminfo: memFree=1399952/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=1860 CPUtime=0
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 200711975 1904640 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 465 375 49 130 0 332 0

[startup+0.102423 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 3625
/proc/meminfo: memFree=1399952/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=9332 CPUtime=0.1
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 2148 0 0 0 9 1 0 0 18 0 1 0 200711975 9555968 2134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 2333 2134 49 130 0 2200 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9332

[startup+0.201434 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 3625
/proc/meminfo: memFree=1399952/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=15696 CPUtime=0.19
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 3809 0 0 0 18 1 0 0 18 0 1 0 200711975 16072704 3795 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 3924 3796 49 130 0 3791 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15696

[startup+0.301444 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 3625
/proc/meminfo: memFree=1399952/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=22684 CPUtime=0.29
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 5477 0 0 0 26 3 0 0 19 0 1 0 200711975 23228416 5463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 5671 5464 49 130 0 5538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22684

[startup+0.701485 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 3625
/proc/meminfo: memFree=1399952/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=51880 CPUtime=0.69
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 12039 0 0 0 62 7 0 0 22 0 1 0 200711975 53125120 12026 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 12970 12026 49 130 0 12837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51880

[startup+1.50157 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 3626
/proc/meminfo: memFree=1328008/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=101400 CPUtime=1.49
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 24845 0 0 0 135 14 0 0 25 0 1 0 200711975 103833600 24831 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 25350 24833 49 130 0 25217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101400

[startup+3.10173 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 3626
/proc/meminfo: memFree=1257288/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=207952 CPUtime=3.09
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 50054 0 0 0 279 30 0 0 25 0 1 0 200711975 212942848 50040 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 51988 50040 49 130 0 51855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207952

[startup+6.30106 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 3626
/proc/meminfo: memFree=1133448/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=279848 CPUtime=6.29
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 67346 0 0 0 587 42 0 0 25 0 1 0 200711975 286564352 67332 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 69962 67332 66 130 0 69829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 279848

[startup+12.7017 s]
/proc/loadavg: 0.84 0.95 0.98 2/78 3626
/proc/meminfo: memFree=1132040/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=281120 CPUtime=12.69
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 67704 0 0 0 1226 43 0 0 25 0 1 0 200711975 287866880 67690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 70280 67690 66 130 0 70147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 281120

[startup+25.501 s]
/proc/loadavg: 0.87 0.96 0.98 2/78 3626
/proc/meminfo: memFree=1128712/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=284456 CPUtime=25.48
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 68544 0 0 0 2504 44 0 0 25 0 1 0 200711975 291282944 68530 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 71114 68530 66 130 0 70981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 284456

[startup+51.1017 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 3626
/proc/meminfo: memFree=1122824/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=290708 CPUtime=51.08
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 70101 0 0 0 5062 46 0 0 25 0 1 0 200711975 297684992 70087 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 72677 70088 66 130 0 72544 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 290708

[startup+102.303 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 3626
/proc/meminfo: memFree=1099656/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=313804 CPUtime=102.27
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 75861 0 0 0 10175 52 0 0 25 0 1 0 200711975 321335296 75847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 78451 75847 66 130 0 78318 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 313804

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 3626
/proc/meminfo: memFree=1049672/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=364152 CPUtime=162.25
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 88401 0 0 0 16164 61 0 0 25 0 1 0 200711975 372891648 88387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 91038 88387 66 130 0 90905 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 364152

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=930248/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=483540 CPUtime=222.24
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 118183 0 0 0 22143 81 0 0 25 0 1 0 200711975 495144960 118169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 120885 118169 66 130 0 120752 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 483540

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=803976/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=609464 CPUtime=282.22
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 149685 0 0 0 28122 100 0 0 25 0 1 0 200711975 624091136 149671 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 152366 149671 66 130 0 152233 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 609464

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=705352/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=708224 CPUtime=342.2
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 174307 0 0 0 34104 116 0 0 25 0 1 0 200711975 725221376 174293 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 177056 174293 66 130 0 176923 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 708224

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=613000/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=801104 CPUtime=402.19
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 197554 0 0 0 40087 132 0 0 25 0 1 0 200711975 820330496 197540 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 200276 197540 66 130 0 200143 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 801104

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=527240/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=885952 CPUtime=462.18
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 218773 0 0 0 46071 147 0 0 25 0 1 0 200711975 907214848 218759 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 221488 218759 66 130 0 221355 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 885952

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=397896/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=1018256 CPUtime=522.16
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 251698 0 0 0 52051 165 0 0 25 0 1 0 200711975 1042694144 251684 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 254564 251684 66 130 0 254431 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1018256

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=258440/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=1155124 CPUtime=582.14
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 285950 0 0 0 58033 181 0 0 25 0 1 0 200711975 1182846976 285936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548447 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 288781 285936 66 130 0 288648 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1155124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=140360/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=1274316 CPUtime=642.13
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 315739 0 0 0 64015 198 0 0 25 0 1 0 200711975 1304899584 315725 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 318579 315725 66 130 0 318446 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1274316

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 3626
/proc/meminfo: memFree=15304/2055920 swapFree=4156148/4192956
[pid=3625] ppid=3623 vsize=1418164 CPUtime=702.11
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 351730 0 0 0 69994 217 0 0 25 0 1 0 200711975 1452199936 351716 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546799 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 354541 351716 66 130 0 354408 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1418164

[startup+762.302 s]
/proc/loadavg: 1.10 1.00 0.99 2/78 3626
/proc/meminfo: memFree=15688/2055920 swapFree=4156160/4192956
[pid=3625] ppid=3623 vsize=1557432 CPUtime=762.1
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 386568 0 0 0 75974 236 0 0 25 0 1 0 200711975 1594810368 386554 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548450 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 389358 386554 66 130 0 389225 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1557432

[startup+822.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 3626
/proc/meminfo: memFree=14984/2055920 swapFree=4156164/4192956
[pid=3625] ppid=3623 vsize=1705304 CPUtime=822.08
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 423539 0 0 0 81953 255 0 0 25 0 1 0 200711975 1746231296 423525 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 426326 423525 66 130 0 426193 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1705304

[startup+882.306 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 3626
/proc/meminfo: memFree=16200/2055920 swapFree=4156164/4192956
[pid=3625] ppid=3623 vsize=1828616 CPUtime=882.07
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 454350 0 0 0 87934 273 0 0 25 0 1 0 200711975 1872502784 454336 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554827 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 457154 454336 66 130 0 457021 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1828616



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+889.103 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 3626
/proc/meminfo: memFree=15176/2055920 swapFree=4156164/4192956
[pid=3625] ppid=3623 vsize=1843280 CPUtime=888.87
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4194304 458006 0 0 0 88611 276 0 0 25 0 1 0 200711975 1887518720 457992 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 460820 457992 66 130 0 460687 0
Current children cumulated CPU time (s) 888.87
Current children cumulated vsize (KiB) 1843280

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+889.303 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 3626
/proc/meminfo: memFree=15176/2055920 swapFree=4156164/4192956
[pid=3625] ppid=3623 vsize=0 CPUtime=889.06
/proc/3625/stat : 3625 (minisat_noasser) R 3623 3625 3569 0 -1 4195332 458006 0 0 0 88611 295 0 0 25 0 1 0 200711975 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3625/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 889.06
Current children cumulated vsize (KiB) 0

[startup+889.402 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 3626
/proc/meminfo: memFree=15176/2055920 swapFree=4156164/4192956
[pid=3625] ppid=3623 vsize=0 CPUtime=889.16
/proc/3625/stat : 3625 (minisat_noasser) D 3623 3625 3569 0 -1 4195332 458006 0 0 0 88611 305 0 0 25 0 1 0 200711975 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 18446744072100125374 0 0 17 1 0 0
/proc/3625/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 889.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 889.402
CPU time (s): 889.175
CPU user time (s): 886.116
CPU system time (s): 3.05853
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 1843280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 886.116
system time used= 3.05854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458006
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= 1508

runsolver used 0.761884 second user time and 2.13068 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Apr 25 19:06:43 UTC 2007

IDJOB= 421989
IDBENCH= 20580
IDSOLVER= 189
FILE ID= node44/421989-1177527995

PBS_JOBID= 4686043

Free space on /tmp= 66285 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= /tmp/evaluation/421989-1177527995/minisat_noassertions /tmp/evaluation/421989-1177527995/instance-421989-1177527995.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-421989-1177527995 -o ROOT/results/node44/solver-421989-1177527995 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421989-1177527995/minisat_noassertions /tmp/evaluation/421989-1177527995/instance-421989-1177527995.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0fbc00fde383cec371bb97d621c5e7e5

RANDOM SEED= 173037109

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1400424 kB
Buffers:         52432 kB
Cached:         501496 kB
SwapCached:      14144 kB
Active:         369264 kB
Inactive:       209148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400424 kB
SwapTotal:     4192956 kB
SwapFree:      4156148 kB
Dirty:          133364 kB
Writeback:           0 kB
Mapped:          32388 kB
Slab:            62640 kB
Committed_AS:  1476696 kB
PageTables:       1736 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= 66285 MiB

End job on node44 on Wed Apr 25 19:21:34 UTC 2007