Trace number 421767

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? (TO) 1200.11 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
MD5SUM15ed95b3a35c74d0cc5dd4986376305c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.2217
Satisfiable
(Un)Satisfiability was proved
Number of variables11318
Number of clauses316793
Sum of the clauses size640466
Maximum clause length38
Minimum clause length1
Number of clauses of size 161
Number of clauses of size 2314245
Number of clauses of size 3173
Number of clauses of size 42250
Number of clauses of size 50
Number of clauses of size over 564

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:  11318                                                |
0.00/0.00	c |  Number of clauses:    316793                                               |
0.29/0.40	c |  Parsing time:         0.38         s                                       |
5.99/6.06	c ============================[ Search Statistics ]==============================
5.99/6.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.99/6.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.99/6.06	c ===============================================================================
5.99/6.06	c |         0 |    6899   264880   613342 |    88293        0    nan |  0.000 % |
6.09/6.13	c |       101 |    6899   264880   613342 |    97122      101     20 |  0.539 % |
6.09/6.16	c |       251 |    6899   264880   613342 |   106834      251     17 |  0.539 % |
6.19/6.21	c |       477 |    6899   264880   613342 |   117518      477     19 |  0.539 % |
6.19/6.26	c |       814 |    6899   264880   613342 |   129270      814     20 |  0.539 % |
6.29/6.36	c |      1320 |    6899   264880   613342 |   142197     1320     20 |  0.539 % |
6.39/6.50	c |      2081 |    6899   264880   613342 |   156417     2081     22 |  0.539 % |
6.69/6.76	c |      3220 |    6899   264880   613342 |   172058     3220     26 |  0.539 % |
6.99/7.04	c |      4930 |    6899   264880   613342 |   189264     4930     26 |  0.539 % |
7.59/7.65	c |      7492 |    6899   264880   613342 |   208191     7492     41 |  0.539 % |
8.69/8.73	c |     11336 |    6899   264880   613342 |   229010    11336     39 |  0.539 % |
9.99/10.04	c |     17103 |    6899   264880   613342 |   251911    17103     35 |  0.539 % |
11.79/11.87	c |     25754 |    6899   264880   613342 |   277102    25754     30 |  0.539 % |
15.19/15.22	c |     38728 |    6899   264880   613342 |   304812    38728     27 |  0.539 % |
22.18/22.22	c |     58190 |    6899   264880   613342 |   335293    58190     28 |  0.539 % |
35.38/35.43	c |     87382 |    6896   264677   612862 |   368823    87381     31 |  0.565 % |
65.46/65.50	c |    131171 |    6896   264677   612862 |   405705   131170     41 |  0.565 % |
129.05/129.18	c |    196855 |    6896   264677   612862 |   446276   196854     47 |  0.565 % |
246.52/246.68	c |    295381 |    6895   264581   612635 |   490903   295377     48 |  0.574 % |
535.75/536.00	c |    443171 |    6894   264485   612408 |   539993   443165     50 |  0.583 % |
918.45/918.76	c |    664855 |    6894   264485   612408 |   593993   147720     66 |  0.583 % |

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/node43/watcher-421767-1177495401 -o ROOT/results/node43/solver-421767-1177495401 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421767-1177495401/minisat_noassertions /tmp/evaluation/421767-1177495401/instance-421767-1177495401.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): 2400 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: 0.99 0.98 0.92 3/77 21215
/proc/meminfo: memFree=1689104/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=2476 CPUtime=0
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 531 0 0 0 0 0 0 0 18 0 1 0 197452020 2535424 517 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 619 519 49 130 0 486 0

[startup+0.070481 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 21215
/proc/meminfo: memFree=1689104/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=5912 CPUtime=0.06
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 1351 0 0 0 6 0 0 0 18 0 1 0 197452020 6053888 1337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 1478 1338 50 130 0 1345 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5912

[startup+0.101483 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 21215
/proc/meminfo: memFree=1689104/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=7208 CPUtime=0.09
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 1668 0 0 0 9 0 0 0 18 0 1 0 197452020 7380992 1654 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 1802 1654 50 130 0 1669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.3015 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 21215
/proc/meminfo: memFree=1689104/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=15908 CPUtime=0.29
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 3723 0 0 0 28 1 0 0 19 0 1 0 197452020 16289792 3709 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700013 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 3977 3709 50 130 0 3844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15908

[startup+0.701534 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 21215
/proc/meminfo: memFree=1689104/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=21740 CPUtime=0.69
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 5056 0 0 0 68 1 0 0 23 0 1 0 197452020 22261760 5042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529222 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 5435 5042 62 130 0 5302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21740

[startup+1.50161 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1669064/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=21740 CPUtime=1.49
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 5056 0 0 0 148 1 0 0 25 0 1 0 197452020 22261760 5042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 5435 5042 62 130 0 5302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21740

[startup+3.10175 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1668936/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=34316 CPUtime=3.09
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 8170 0 0 0 307 2 0 0 25 0 1 0 197452020 35139584 8156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 8579 8156 62 130 0 8446 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34316

[startup+6.30102 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1653776/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=31256 CPUtime=6.29
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 8847 0 0 0 626 3 0 0 25 0 1 0 197452020 32006144 7684 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 7814 7684 66 130 0 7681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31256

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1658064/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=31420 CPUtime=12.69
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 8876 0 0 0 1266 3 0 0 25 0 1 0 197452020 32174080 7713 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548923 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 7855 7713 66 130 0 7722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31420

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1656912/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=32816 CPUtime=25.48
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 9215 0 0 0 2545 3 0 0 25 0 1 0 197452020 33603584 8052 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 8204 8052 66 130 0 8071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32816

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1646416/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=43532 CPUtime=51.07
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 11877 0 0 0 5100 7 0 0 25 0 1 0 197452020 44576768 10714 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 10883 10714 66 130 0 10750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43532

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21216
/proc/meminfo: memFree=1629072/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=60664 CPUtime=102.27
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 16149 0 0 0 10213 14 0 0 25 0 1 0 197452020 62119936 14986 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 15166 14986 66 130 0 15033 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60664

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.93 2/78 21216
/proc/meminfo: memFree=1615312/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=74816 CPUtime=162.24
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 19604 0 0 0 16207 17 0 0 25 0 1 0 197452020 76611584 18441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 18704 18441 66 130 0 18571 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74816

[startup+222.302 s]
/proc/loadavg: 1.13 1.03 0.94 2/78 21216
/proc/meminfo: memFree=1606288/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=83652 CPUtime=222.22
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 21859 0 0 0 22203 19 0 0 25 0 1 0 197452020 85659648 20696 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 20913 20696 66 130 0 20780 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83652

[startup+282.301 s]
/proc/loadavg: 1.09 1.04 0.95 2/78 21216
/proc/meminfo: memFree=1593936/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=96700 CPUtime=282.21
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 24976 0 0 0 28198 23 0 0 25 0 1 0 197452020 99020800 23813 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 24175 23813 66 130 0 24042 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 96700

[startup+342.301 s]
/proc/loadavg: 1.03 1.03 0.95 2/78 21216
/proc/meminfo: memFree=1585360/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=105168 CPUtime=342.2
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 27115 0 0 0 34194 26 0 0 25 0 1 0 197452020 107692032 25952 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 26292 25952 66 130 0 26159 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 105168

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 0.95 2/78 21216
/proc/meminfo: memFree=1577744/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=112848 CPUtime=402.18
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 29013 0 0 0 40190 28 0 0 25 0 1 0 197452020 115556352 27850 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 28212 27850 66 130 0 28079 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 112848

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/78 21216
/proc/meminfo: memFree=1572176/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=118268 CPUtime=462.16
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 30396 0 0 0 46186 30 0 0 25 0 1 0 197452020 121106432 29233 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 29567 29233 66 130 0 29434 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 118268

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 21216
/proc/meminfo: memFree=1564176/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=126532 CPUtime=522.15
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 32447 0 0 0 52182 33 0 0 25 0 1 0 197452020 129568768 31284 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 31633 31284 66 130 0 31500 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 126532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1554640/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=135756 CPUtime=582.13
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 34779 0 0 0 58177 36 0 0 25 0 1 0 197452020 139014144 33616 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 33939 33616 66 130 0 33806 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 135756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1544208/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=146888 CPUtime=642.12
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 37372 0 0 0 64173 39 0 0 25 0 1 0 197452020 150413312 36209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 36722 36209 66 130 0 36589 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 146888

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1536720/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=154448 CPUtime=702.1
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 39241 0 0 0 70169 41 0 0 25 0 1 0 197452020 158154752 38078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 38612 38078 66 130 0 38479 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 154448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1530320/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=160688 CPUtime=762.08
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40826 0 0 0 76165 43 0 0 25 0 1 0 197452020 164544512 39663 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40172 39663 66 130 0 40039 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 160688

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529936/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161100 CPUtime=822.07
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40919 0 0 0 82163 44 0 0 25 0 1 0 197452020 164966400 39756 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548112 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40275 39756 66 130 0 40142 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 161100

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529936/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161100 CPUtime=882.05
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40928 0 0 0 88161 44 0 0 25 0 1 0 197452020 164966400 39765 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40275 39765 66 130 0 40142 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 161100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529872/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=942.04
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40941 0 0 0 94159 45 0 0 25 0 1 0 197452020 165089280 39778 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39778 66 130 0 40172 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 161220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529872/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=1002.02
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40942 0 0 0 100157 45 0 0 25 0 1 0 197452020 165089280 39779 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39779 66 130 0 40172 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 161220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529872/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=1062
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40944 0 0 0 106155 45 0 0 25 0 1 0 197452020 165089280 39781 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39781 66 130 0 40172 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 161220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529808/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=1121.99
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40946 0 0 0 112153 46 0 0 25 0 1 0 197452020 165089280 39783 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39783 66 130 0 40172 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 161220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529872/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=1181.97
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40950 0 0 0 118151 46 0 0 25 0 1 0 197452020 165089280 39787 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39787 66 130 0 40172 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 161220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21216
/proc/meminfo: memFree=1529808/2055920 swapFree=4158592/4192956
[pid=21215] ppid=21213 vsize=161220 CPUtime=1200.07
/proc/21215/stat : 21215 (minisat_noasser) R 21213 21215 20535 0 -1 4194304 40951 0 0 0 119961 46 0 0 25 0 1 0 197452020 165089280 39788 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21215/statm: 40305 39788 66 130 0 40172 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 161220

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): 1199.61
CPU system time (s): 0.495924
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 161220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40951
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= 25241

runsolver used 0.942856 second user time and 2.6456 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 25 10:03:22 UTC 2007

IDJOB= 421767
IDBENCH= 24670
IDSOLVER= 188
FILE ID= node43/421767-1177495401

PBS_JOBID= 4685864

Free space on /tmp= 66430 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421767-1177495401/minisat_noassertions /tmp/evaluation/421767-1177495401/instance-421767-1177495401.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-421767-1177495401 -o ROOT/results/node43/solver-421767-1177495401 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421767-1177495401/minisat_noassertions /tmp/evaluation/421767-1177495401/instance-421767-1177495401.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  15ed95b3a35c74d0cc5dd4986376305c

RANDOM SEED= 929173659

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1689448 kB
Buffers:         50576 kB
Cached:         217624 kB
SwapCached:       2984 kB
Active:         186756 kB
Inactive:       111880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689448 kB
SwapTotal:     4192956 kB
SwapFree:      4158592 kB
Dirty:            5552 kB
Writeback:           0 kB
Mapped:          37992 kB
Slab:            53164 kB
Committed_AS:  2664816 kB
PageTables:       1908 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= 66430 MiB

End job on node43 on Wed Apr 25 10:23:25 UTC 2007