Trace number 1806562

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
IUT_BMB_SIM 1.0? (TO) 1200.04 1200.62

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
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 variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
1.29/1.33	This is MiniSat 2.0 beta
1.29/1.33	WARNING: for repeatability, setting FPU to use double precision
1.29/1.33	============================[ Problem Statistics ]=============================
1.29/1.33	|                                                                             |
1.29/1.33	|  Number of variables:  900                                                  |
1.29/1.33	|  Number of clauses:    71378                                                |
1.29/1.37	|  Parsing time:         0.03         s                                       |
1.29/1.37	============================[ Search Statistics ]==============================
1.29/1.37	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.37	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.37	===============================================================================
1.29/1.37	|         0 |     900    71378   143596 |    23792        0    nan |  0.000 % |
1.29/1.37	|       100 |     900    71378   143596 |    26171      100     78 |  0.000 % |
1.29/1.38	|       250 |     900    71378   143596 |    28789      250     75 |  0.015 % |
1.33/1.40	|       476 |     900    71378   143596 |    31668      476     80 |  0.023 % |
1.33/1.43	|       815 |     900    71378   143596 |    34834      815     78 |  0.022 % |
1.33/1.47	|      1321 |     900    71378   143596 |    38318     1321     80 |  0.021 % |
1.33/1.56	|      2080 |     900    71378   143596 |    42150     2080     93 |  0.030 % |
1.33/1.70	|      3219 |     900    71378   143596 |    46365     3219     88 |  0.018 % |
1.33/1.92	|      4928 |     900    71378   143596 |    51001     4928     85 |  0.018 % |
2.29/2.31	|      7490 |     900    71378   143596 |    56101     7490     78 |  0.017 % |
2.88/2.99	|     11336 |     900    71378   143596 |    61712    11336     76 |  0.020 % |
4.18/4.29	|     17102 |     900    71378   143596 |    67883    17102     78 |  0.020 % |
6.99/7.07	|     25751 |     900    71378   143596 |    74671    25751     74 |  0.019 % |
12.58/12.62	|     38725 |     900    71378   143596 |    82138    38725     70 |  0.022 % |
24.77/24.90	|     58186 |     900    71378   143596 |    90352    58186     70 |  0.020 % |
52.76/52.81	|     87380 |     899    71222   143284 |    99387    58606     76 |  0.111 % |
109.43/109.53	|    131170 |     899    71222   143284 |   109326    26976     62 |  0.132 % |
180.51/180.68	|    196854 |     896    70654   142148 |   120259    81389     91 |  0.445 % |
333.24/333.43	|    295381 |     895    70537   141914 |   132285    76724    103 |  0.580 % |
627.70/628.02	|    443171 |     893    70328   141496 |   145513   117567    116 |  0.778 % |
1111.89/1112.41	|    664854 |     893    70154   141148 |   160065   105431    106 |  1.112 % |

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-1806562-1242150858/watcher-1806562-1242150858 -o /tmp/evaluation-result-1806562-1242150858/solver-1806562-1242150858 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1806562-1242150858.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 27519
/proc/meminfo: memFree=1412608/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=2124 CPUtime=0
/proc/27519/stat : 27519 (IUT_BMB_SIM) R 27517 27519 27200 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 243113316 2174976 175 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/27519/statm: 531 176 93 274 0 254 0

[startup+0.0869249 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 27519
/proc/meminfo: memFree=1412608/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=3460 CPUtime=0.08
/proc/27519/stat : 27519 (IUT_BMB_SIM) R 27517 27519 27200 0 -1 4194304 698 0 0 0 8 0 0 0 18 0 1 0 243113316 3543040 681 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/27519/statm: 865 681 99 274 0 588 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3460

[startup+0.101926 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 27519
/proc/meminfo: memFree=1412608/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=3724 CPUtime=0.1
/proc/27519/stat : 27519 (IUT_BMB_SIM) R 27517 27519 27200 0 -1 4194304 749 0 0 0 10 0 0 0 18 0 1 0 243113316 3813376 732 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/27519/statm: 931 732 99 274 0 654 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3724

[startup+0.301942 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 27519
/proc/meminfo: memFree=1412608/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=6100 CPUtime=0.29
/proc/27519/stat : 27519 (IUT_BMB_SIM) R 27517 27519 27200 0 -1 4194304 1351 0 0 0 29 0 0 0 19 0 1 0 243113316 6246400 1334 1992294400 134512640 135635349 4294956224 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 0 0 0
/proc/27519/statm: 1525 1334 99 274 0 1248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.70198 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 27519
/proc/meminfo: memFree=1412608/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=11908 CPUtime=0.69
/proc/27519/stat : 27519 (IUT_BMB_SIM) R 27517 27519 27200 0 -1 4194304 2803 0 0 0 68 1 0 0 23 0 1 0 243113316 12193792 2786 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/27519/statm: 2977 2786 99 274 0 2700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11908

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 27520
/proc/meminfo: memFree=1398648/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 15076

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1391856/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=8820 CPUtime=1.75
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 2255 0 0 0 174 1 0 0 25 0 1 0 243113449 9031680 2005 1992294400 134512640 135212939 4294956320 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 2205 2005 76 170 0 2033 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23896

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1386800/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=12664 CPUtime=4.96
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 3205 0 0 0 494 2 0 0 25 0 1 0 243113449 12967936 2955 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 3166 2955 76 170 0 2994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27740

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1381808/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=17184 CPUtime=11.35
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 4336 0 0 0 1132 3 0 0 25 0 1 0 243113449 17596416 4086 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 4296 4086 76 170 0 4124 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32260

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1375216/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=23640 CPUtime=24.14
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 5947 0 0 0 2410 4 0 0 25 0 1 0 243113449 24207360 5697 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 5910 5697 76 170 0 5738 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38716

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1368176/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=30664 CPUtime=49.73
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 7677 0 0 0 4967 6 0 0 25 0 1 0 243113449 31399936 7427 1992294400 134512640 135212939 4294956320 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 7666 7427 76 170 0 7494 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45740

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1359216/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=39640 CPUtime=100.91
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 9889 0 0 0 10083 8 0 0 25 0 1 0 243113449 40591360 9639 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 9910 9639 76 170 0 9738 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54716

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1358064/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=40752 CPUtime=160.89
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 10170 0 0 0 16080 9 0 0 25 0 1 0 243113449 41730048 9920 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 10188 9920 76 170 0 10016 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1349616/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=49120 CPUtime=220.86
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 12264 0 0 0 22075 11 0 0 25 0 1 0 243113449 50298880 12014 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 12280 12014 76 170 0 12108 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 64196

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1342576/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=56096 CPUtime=280.84
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 14010 0 0 0 28071 13 0 0 25 0 1 0 243113449 57442304 13760 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 14024 13760 76 170 0 13852 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 71172

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1342448/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=56240 CPUtime=340.81
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 14040 0 0 0 34068 13 0 0 25 0 1 0 243113449 57589760 13790 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 14060 13790 76 170 0 13888 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 71316

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27521
/proc/meminfo: memFree=1339888/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=58904 CPUtime=400.78
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 14716 0 0 0 40064 14 0 0 25 0 1 0 243113449 60317696 14466 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 14726 14466 76 170 0 14554 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 73980

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1327152/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33

################
# More data... #
################

/proc/27521/statm: 17884 17599 76 170 0 17712 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 86612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1327088/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=71536 CPUtime=580.69
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 17851 0 0 0 58052 17 0 0 25 0 1 0 243113449 73252864 17601 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 17884 17601 76 170 0 17712 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 86612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1326704/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=71844 CPUtime=640.67
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 17938 0 0 0 64050 17 0 0 25 0 1 0 243113449 73568256 17688 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 17961 17688 76 170 0 17789 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 86920

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1319856/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=79016 CPUtime=700.65
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 19656 0 0 0 70046 19 0 0 25 0 1 0 243113449 80912384 19406 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 19754 19406 76 170 0 19582 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 94092

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1317744/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81032 CPUtime=760.63
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20149 0 0 0 76043 20 0 0 25 0 1 0 243113449 82976768 19899 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20258 19899 76 170 0 20086 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 96108

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 27527
/proc/meminfo: memFree=1317744/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81032 CPUtime=820.6
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20149 0 0 0 82040 20 0 0 25 0 1 0 243113449 82976768 19899 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20258 19899 76 170 0 20086 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 96108

[startup+882.301 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 27527
/proc/meminfo: memFree=1317744/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81032 CPUtime=880.58
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20165 0 0 0 88038 20 0 0 25 0 1 0 243113449 82976768 19915 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20258 19915 76 170 0 20086 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 96108

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 0.96 2/66 27527
/proc/meminfo: memFree=1317616/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81348 CPUtime=940.55
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20213 0 0 0 94035 20 0 0 25 0 1 0 243113449 83300352 19963 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20337 19963 76 170 0 20165 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 96424

[startup+1002.3 s]
/proc/loadavg: 1.09 1.04 0.96 2/66 27527
/proc/meminfo: memFree=1317552/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81348 CPUtime=1000.52
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20215 0 0 0 100032 20 0 0 25 0 1 0 243113449 83300352 19965 1992294400 134512640 135212939 4294956320 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20337 19965 76 170 0 20165 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 96424

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 0.96 2/66 27527
/proc/meminfo: memFree=1317488/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81348 CPUtime=1060.49
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20216 0 0 0 106029 20 0 0 25 0 1 0 243113449 83300352 19966 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20337 19966 76 170 0 20165 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 96424

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 0.96 2/66 27527
/proc/meminfo: memFree=1317424/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81348 CPUtime=1120.46
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20234 0 0 0 112026 20 0 0 25 0 1 0 243113449 83300352 19984 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20337 19984 76 170 0 20165 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 96424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 27527
/proc/meminfo: memFree=1317296/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81492 CPUtime=1180.41
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20268 0 0 0 118021 20 0 0 25 0 1 0 243113449 83447808 20018 1992294400 134512640 135212939 4294956320 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20373 20018 76 170 0 20201 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 96568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 27527
/proc/meminfo: memFree=1317232/2055920 swapFree=4150108/4192956
[pid=27519] ppid=27517 vsize=15076 CPUtime=1.33
/proc/27519/stat : 27519 (IUT_BMB_SIM) S 27517 27519 27200 0 -1 4194304 3607 0 0 0 107 26 0 0 25 0 1 0 243113316 15437824 3589 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27519/statm: 3769 3589 106 274 0 3492 0
[pid=27521] ppid=27519 vsize=81492 CPUtime=1198.71
/proc/27521/stat : 27521 (minisat) R 27519 27519 27200 0 -1 4194304 20268 0 0 0 119851 20 0 0 25 0 1 0 243113449 83447808 20018 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27521/statm: 20373 20018 76 170 0 20201 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 96568

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27519 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=72836
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=262960
# CPU time returned by wait4() is 1.3358
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.58
CPU system time (s): 0.46
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 96568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.07284
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3607
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= 3
involuntary context switches= 4

runsolver used 1.05584 second user time and 3.32349 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-12 19:54:18
IDJOB=1806562
IDBENCH=24756
IDSOLVER=650
FILE ID=node51/1806562-1242150858
PBS_JOBID= 9289673
Free space on /tmp= 66248 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806562-1242150858/watcher-1806562-1242150858 -o /tmp/evaluation-result-1806562-1242150858/solver-1806562-1242150858 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1806562-1242150858.cnf HOME

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=1420091308

node51.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		: 3000.214
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		: 3000.214
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:       1413152 kB
Buffers:         45124 kB
Cached:         485268 kB
SwapCached:      36660 kB
Active:          58328 kB
Inactive:       510716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413152 kB
SwapTotal:     4192956 kB
SwapFree:      4150108 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            59896 kB
Committed_AS:   721072 kB
PageTables:       1392 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= 66244 MiB
End job on node51 at 2009-05-12 20:14:21