Trace number 1735633

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) 1200.12 1200.45

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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 |                                                                             |
0.09/0.11	c |  Number of variables:          1820                                         |
0.09/0.11	c |  Number of clauses:          171155                                         |
0.09/0.11	c |  Parse time:                   0.10 s                                       |
1.19/1.22	c |  Simplification time:          1.10 s                                       |
1.19/1.22	c |                                                                             |
1.19/1.22	c ============================[ Search Statistics ]==============================
1.19/1.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.22	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.22	c ===============================================================================
1.19/1.22	c |       100 |    1820   171155   344000 |    62756      100    175 |  0.000 % |
1.19/1.23	c |       250 |    1820   171155   344000 |    69032      250    171 |  0.000 % |
1.19/1.24	c |       475 |    1820   171155   344000 |    75935      475    159 |  0.006 % |
1.19/1.27	c |       812 |    1820   171155   344000 |    83529      812    161 |  0.000 % |
1.29/1.31	c |      1318 |    1820   171155   344000 |    91882     1318    189 |  0.000 % |
1.29/1.36	c |      2077 |    1820   171155   344000 |   101070     2077    179 |  0.000 % |
1.39/1.46	c |      3216 |    1820   171155   344000 |   111177     3216    201 |  0.000 % |
1.59/1.62	c |      4924 |    1820   171155   344000 |   122295     4924    190 |  0.000 % |
1.89/1.91	c |      7486 |    1820   171155   344000 |   134524     7486    187 |  0.000 % |
2.39/2.41	c |     11330 |    1820   171155   344000 |   147977    11330    180 |  0.006 % |
3.19/3.22	c |     17096 |    1820   171155   344000 |   162775    17096    169 |  0.000 % |
4.68/4.72	c |     25745 |    1820   171155   344000 |   179052    25745    159 |  0.000 % |
7.49/7.53	c |     38719 |    1820   171155   344000 |   196957    38719    154 |  0.007 % |
12.98/13.07	c |     58180 |    1820   171155   344000 |   216653    58180    148 |  0.007 % |
22.39/22.47	c |     87372 |    1820   171155   344000 |   238318    87372    138 |  0.000 % |
40.68/40.79	c |    131161 |    1820   171155   344000 |   262150   131161    134 |  0.000 % |
79.07/79.18	c |    196845 |    1820   171155   344000 |   288365   196845    131 |  0.000 % |
163.15/163.27	c |    295371 |    1820   171155   344000 |   317202    35056     95 |  0.000 % |
241.92/242.06	c |    443160 |    1820   171155   344000 |   348922   182845    138 |  0.005 % |
493.95/494.17	c |    664843 |    1820   171155   344000 |   383815    78523    141 |  0.000 % |
854.26/854.53	c |    997368 |    1820   171155   344000 |   422196    49592    117 |  0.007 % |

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-1735633-1240804753/watcher-1735633-1240804753 -o /tmp/evaluation-result-1735633-1240804753/solver-1735633-1240804753 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1735633-1240804753.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: 1.83 1.82 1.44 3/64 32553
/proc/meminfo: memFree=1658816/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=7468 CPUtime=0
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 108503014 7647232 394 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 1867 395 63 219 0 1645 0

[startup+0.058655 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32553
/proc/meminfo: memFree=1658816/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=11036 CPUtime=0.04
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 1708 0 0 0 4 0 0 0 18 0 1 0 108503014 11300864 1590 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 2759 1590 63 219 0 2537 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11036

[startup+0.101658 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32553
/proc/meminfo: memFree=1658816/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=14308 CPUtime=0.09
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 2943 0 0 0 8 1 0 0 18 0 1 0 108503014 14651392 2598 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 3577 2599 63 219 0 3355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14308

[startup+0.301676 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32553
/proc/meminfo: memFree=1658816/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=14832 CPUtime=0.29
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 3226 0 0 0 28 1 0 0 19 0 1 0 108503014 15187968 2881 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 3708 2881 87 219 0 3486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14832

[startup+0.701713 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32553
/proc/meminfo: memFree=1658816/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=14832 CPUtime=0.69
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 3226 0 0 0 68 1 0 0 22 0 1 0 108503014 15187968 2881 1992294400 4194304 5092341 548682068832 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 3708 2881 87 219 0 3486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14832

[startup+1.50179 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 32554
/proc/meminfo: memFree=1647608/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=14020 CPUtime=1.49
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 4449 0 0 0 147 2 0 0 25 0 1 0 108503014 14356480 3230 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 3505 3230 103 219 0 3283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14020

[startup+3.10194 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 32554
/proc/meminfo: memFree=1642488/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=26512 CPUtime=3.09
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 6499 0 0 0 306 3 0 0 25 0 1 0 108503014 27148288 5280 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 6628 5280 103 219 0 6406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26512

[startup+6.30123 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 32554
/proc/meminfo: memFree=1630072/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=35964 CPUtime=6.29
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 9102 0 0 0 625 4 0 0 25 0 1 0 108503014 36827136 7883 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 8991 7883 103 219 0 8769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35964

[startup+12.7028 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 32554
/proc/meminfo: memFree=1613688/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=51128 CPUtime=12.69
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 12856 0 0 0 1263 6 0 0 25 0 1 0 108503014 52355072 11637 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 12782 11637 103 219 0 12560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51128

[startup+25.501 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 32554
/proc/meminfo: memFree=1591416/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=73828 CPUtime=25.49
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 18132 0 0 0 2539 10 0 0 25 0 1 0 108503014 75599872 16913 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 18457 16913 103 219 0 18235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73828

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 32554
/proc/meminfo: memFree=1560312/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=107600 CPUtime=51.08
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 25988 0 0 0 5090 18 0 0 25 0 1 0 108503014 110182400 24769 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 26900 24769 103 219 0 26678 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107600

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 32554
/proc/meminfo: memFree=1514552/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=156608 CPUtime=102.26
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 37267 0 0 0 10197 29 0 0 25 0 1 0 108503014 160366592 36048 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 39152 36048 103 219 0 38930 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 156608

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 32560
/proc/meminfo: memFree=1475256/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=52556 CPUtime=162.24
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 51444 0 0 0 16180 44 0 0 25 0 1 0 108503014 53817344 11555 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 13139 11555 103 219 0 12917 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52556

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 32560
/proc/meminfo: memFree=1536440/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=123720 CPUtime=222.23
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 70405 0 0 0 22160 63 0 0 25 0 1 0 108503014 126689280 30516 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 30930 30516 103 219 0 30708 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 123720

[startup+282.302 s]
/proc/loadavg: 1.06 1.33 1.32 2/65 32560
/proc/meminfo: memFree=1504440/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=168064 CPUtime=282.2
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 78403 0 0 0 28148 72 0 0 25 0 1 0 108503014 172097536 38514 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 42016 38514 103 219 0 41794 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 168064

[startup+342.302 s]
/proc/loadavg: 1.02 1.27 1.30 2/65 32560
/proc/meminfo: memFree=1482808/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=235240 CPUtime=342.2
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 83786 0 0 0 34142 78 0 0 25 0 1 0 108503014 240885760 43897 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 58810 43897 103 219 0 58588 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 235240

[startup+402.301 s]
/proc/loadavg: 1.09 1.23 1.28 2/65 32560
/proc/meminfo: memFree=1448824/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=239048 CPUtime=402.18
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 92336 0 0 0 40132 86 0 0 25 0 1 0 108503014 244785152 52447 1992294400 4194304 5092341 548682068832 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 59762 52447 103 219 0 59540 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 239048

[startup+462.302 s]
/proc/loadavg: 1.03 1.19 1.26 2/65 32560
/proc/meminfo: memFree=1418808/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=242556 CPUtime=462.16
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 99732 0 0 0 46122 94 0 0 25 0 1 0 108503014 248377344 59843 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 60639 59843 103 219 0 60417 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 242556

[startup+522.301 s]
/proc/loadavg: 1.01 1.15 1.24 2/65 32560
/proc/meminfo: memFree=1537272/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=136920 CPUtime=522.15
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 121104 0 0 0 52100 115 0 0 25 0 1 0 108503014 140206080 30428 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 34230 30428 103 219 0 34008 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 136920

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 32560
/proc/meminfo: memFree=1493112/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=181264 CPUtime=582.12
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 132002 0 0 0 58083 129 0 0 25 0 1 0 108503014 185614336 41326 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 45316 41326 103 219 0 45094 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 181264

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 32560
/proc/meminfo: memFree=1457528/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=247776 CPUtime=642.12
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 140789 0 0 0 64072 140 0 0 25 0 1 0 108503014 253722624 50113 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 61944 50113 103 219 0 61722 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 247776

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.19 2/65 32560
/proc/meminfo: memFree=1430456/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=247776 CPUtime=702.1
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 147603 0 0 0 70062 148 0 0 25 0 1 0 108503014 253722624 56927 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 61944 56927 103 219 0 61722 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 247776

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 32560
/proc/meminfo: memFree=1407864/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=348624 CPUtime=762.08
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 153185 0 0 0 76053 155 0 0 25 0 1 0 108503014 356990976 62509 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 87156 62509 103 219 0 86934 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 348624

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 32560
/proc/meminfo: memFree=1385720/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=349624 CPUtime=822.07
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 158760 0 0 0 82046 161 0 0 25 0 1 0 108503014 358014976 68084 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 87406 68084 103 219 0 87184 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 349624

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 32560
/proc/meminfo: memFree=1557496/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=114848 CPUtime=882.04
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 173438 0 0 0 88027 177 0 0 25 0 1 0 108503014 117604352 25101 1992294400 4194304 5092341 548682068832 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 28712 25101 103 219 0 28490 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 114848

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 32560
/proc/meminfo: memFree=1529976/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=144408 CPUtime=942.03
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 180343 0 0 0 94017 186 0 0 25 0 1 0 108503014 147873792 32006 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 36102 32006 103 219 0 35880 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 144408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 32560
/proc/meminfo: memFree=1504632/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=188752 CPUtime=1002.01
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 186709 0 0 0 100009 192 0 0 25 0 1 0 108503014 193282048 38372 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 47188 38372 103 219 0 46966 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 188752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 32560
/proc/meminfo: memFree=1457080/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=256272 CPUtime=1062
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 198658 0 0 0 105994 206 0 0 25 0 1 0 108503014 262422528 50321 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 64068 50321 103 219 0 63846 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 256272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 32560
/proc/meminfo: memFree=1423544/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=257080 CPUtime=1121.98
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 206905 0 0 0 111983 215 0 0 25 0 1 0 108503014 263249920 58568 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 64270 58568 103 219 0 64048 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 257080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32560
/proc/meminfo: memFree=1395832/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=357768 CPUtime=1181.97
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 213855 0 0 0 117972 225 0 0 25 0 1 0 108503014 366354432 65518 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 89442 65518 103 219 0 89220 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 357768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32560
/proc/meminfo: memFree=1386232/2055920 swapFree=4181248/4192956
[pid=32553] ppid=32551 vsize=357916 CPUtime=1200.07
/proc/32553/stat : 32553 (minisat) R 32551 32553 31685 0 -1 4194304 216155 0 0 0 119779 228 0 0 25 0 1 0 108503014 366505984 67818 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/32553/statm: 89479 67818 103 219 0 89257 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 357916

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1197.79
CPU system time (s): 2.32665
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 372552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.79
system time used= 2.32665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216155
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= 2952

runsolver used 0.894863 second user time and 2.43963 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-27 05:59:13
IDJOB=1735633
IDBENCH=71501
IDSOLVER=546
FILE ID=node48/1735633-1240804753
PBS_JOBID= 9187328
Free space on /tmp= 66392 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735633-1240804753/watcher-1735633-1240804753 -o /tmp/evaluation-result-1735633-1240804753/solver-1735633-1240804753 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1735633-1240804753.cnf

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1261980244

node48.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		: 3000.209
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		: 3000.209
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:       1659296 kB
Buffers:         51984 kB
Cached:         280504 kB
SwapCached:       5676 kB
Active:         127296 kB
Inactive:       213200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659296 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            42084 kB
Committed_AS:   514684 kB
PageTables:       1368 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= 66388 MiB
End job on node48 at 2009-04-27 06:19:15