Trace number 420953

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) 1200.1 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.02	c |       477 |     120     2556    12780 |     1134      477     26 |  0.007 % |
0.00/0.03	c |       814 |     120     2556    12780 |     1247      814     26 |  0.007 % |
0.00/0.05	c |      1320 |     120     2556    12780 |     1372      680     25 |  0.007 % |
0.06/0.08	c |      2079 |     120     2556    12780 |     1509      743     23 |  0.007 % |
0.10/0.12	c |      3218 |     120     2556    12780 |     1660     1113     23 |  0.007 % |
0.10/0.18	c |      4927 |     120     2556    12780 |     1826     1126     24 |  0.007 % |
0.20/0.29	c |      7491 |     120     2556    12780 |     2008     1832     22 |  0.007 % |
0.40/0.45	c |     11335 |     120     2556    12780 |     2209     1599     23 |  0.007 % |
0.60/0.69	c |     17101 |     120     2556    12780 |     2430     1766     23 |  0.007 % |
1.00/1.06	c |     25751 |     120     2556    12780 |     2673     1788     23 |  0.007 % |
1.59/1.65	c |     38726 |     120     2556    12780 |     2941     2565     24 |  0.007 % |
2.49/2.57	c |     58188 |     120     2556    12780 |     3235     2695     23 |  0.007 % |
3.89/3.98	c |     87380 |     120     2556    12780 |     3559     2441     24 |  0.007 % |
6.19/6.21	c |    131171 |     120     2556    12780 |     3914     3097     24 |  0.007 % |
9.69/9.71	c |    196855 |     120     2556    12780 |     4306     3624     24 |  0.007 % |
14.99/15.07	c |    295381 |     120     2556    12780 |     4737     2286     22 |  0.007 % |
23.38/23.45	c |    443170 |     120     2556    12780 |     5210     4611     24 |  0.007 % |
36.48/36.52	c |    664854 |     120     2556    12780 |     5731     3482     23 |  0.007 % |
56.77/56.87	c |    997379 |     120     2556    12780 |     6305     4686     25 |  0.007 % |
88.66/88.76	c |   1496168 |     120     2556    12780 |     6935     5993     24 |  0.007 % |
139.35/139.40	c |   2244350 |     120     2556    12780 |     7629     5150     23 |  0.007 % |
220.01/220.10	c |   3366625 |     120     2556    12780 |     8391     4907     24 |  0.007 % |
345.67/345.84	c |   5050038 |     120     2556    12780 |     9231     8097     25 |  0.007 % |
544.11/544.38	c |   7575155 |     120     2556    12780 |    10154     8948     25 |  0.007 % |
858.70/859.05	c |  11362831 |     120     2556    12780 |    11169     7667     23 |  0.007 % |

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/node37/watcher-420953-1177490579 -o ROOT/results/node37/solver-420953-1177490579 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420953-1177490579/minisat_noassertions /tmp/evaluation/420953-1177490579/instance-420953-1177490579.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: 0.08 0.02 0.01 3/78 24559
/proc/meminfo: memFree=1812552/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=1856 CPUtime=0
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 196970372 1900544 146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 464 146 62 130 0 331 0

[startup+0.0658261 s]
/proc/loadavg: 0.08 0.02 0.01 3/78 24559
/proc/meminfo: memFree=1812552/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=1988 CPUtime=0.06
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 185 0 0 0 6 0 0 0 18 0 1 0 196970372 2035712 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520963 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 497 171 66 130 0 364 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1988

[startup+0.101834 s]
/proc/loadavg: 0.08 0.02 0.01 3/78 24559
/proc/meminfo: memFree=1812552/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=1988 CPUtime=0.1
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 189 0 0 0 10 0 0 0 18 0 1 0 196970372 2035712 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 497 175 66 130 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1988

[startup+0.30187 s]
/proc/loadavg: 0.08 0.02 0.01 3/78 24559
/proc/meminfo: memFree=1812552/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2120 CPUtime=0.3
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 216 0 0 0 30 0 0 0 20 0 1 0 196970372 2170880 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 530 202 66 130 0 397 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2120

[startup+0.701945 s]
/proc/loadavg: 0.08 0.02 0.01 3/78 24559
/proc/meminfo: memFree=1812552/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2252 CPUtime=0.7
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 236 0 0 0 70 0 0 0 23 0 1 0 196970372 2306048 222 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 563 222 66 130 0 430 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2252

[startup+1.5011 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 24560
/proc/meminfo: memFree=1811840/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2384 CPUtime=1.49
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 273 0 0 0 149 0 0 0 25 0 1 0 196970372 2441216 259 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 596 259 66 130 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2384

[startup+3.1014 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 24560
/proc/meminfo: memFree=1811520/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2516 CPUtime=3.09
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 196970372 2576384 301 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 629 301 66 130 0 496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2516

[startup+6.302 s]
/proc/loadavg: 0.23 0.05 0.02 2/79 24560
/proc/meminfo: memFree=1811200/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2780 CPUtime=6.29
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 368 0 0 0 629 0 0 0 25 0 1 0 196970372 2846720 354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 695 354 66 130 0 562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2780

[startup+12.7012 s]
/proc/loadavg: 0.29 0.06 0.02 2/79 24560
/proc/meminfo: memFree=1810880/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=2912 CPUtime=12.69
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 417 0 0 0 1269 0 0 0 25 0 1 0 196970372 2981888 403 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 728 403 66 130 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5016 s]
/proc/loadavg: 0.45 0.11 0.04 2/79 24560
/proc/meminfo: memFree=1810560/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=3308 CPUtime=25.48
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 501 0 0 0 2548 0 0 0 25 0 1 0 196970372 3387392 487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 827 487 66 130 0 694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3308

[startup+51.1014 s]
/proc/loadavg: 0.64 0.18 0.06 2/79 24560
/proc/meminfo: memFree=1810240/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=3588 CPUtime=51.07
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 570 0 0 0 5107 0 0 0 25 0 1 0 196970372 3674112 556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 897 556 66 130 0 764 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3588

[startup+102.305 s]
/proc/loadavg: 0.84 0.30 0.11 2/79 24560
/proc/meminfo: memFree=1809728/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=3996 CPUtime=102.26
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 690 0 0 0 10226 0 0 0 25 0 1 0 196970372 4091904 676 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 999 676 66 130 0 866 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3996

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/79 24560
/proc/meminfo: memFree=1809408/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=4400 CPUtime=162.24
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 776 0 0 0 16223 1 0 0 25 0 1 0 196970372 4505600 762 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1100 762 66 130 0 967 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4400

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/79 24560
/proc/meminfo: memFree=1809152/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=4540 CPUtime=222.21
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 833 0 0 0 22220 1 0 0 25 0 1 0 196970372 4648960 819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1135 819 66 130 0 1002 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4540

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/79 24560
/proc/meminfo: memFree=1809024/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=4812 CPUtime=282.2
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 870 0 0 0 28218 2 0 0 25 0 1 0 196970372 4927488 856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552406 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1203 856 66 130 0 1070 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4812

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/79 24560
/proc/meminfo: memFree=1808896/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=4812 CPUtime=342.17
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 892 0 0 0 34215 2 0 0 25 0 1 0 196970372 4927488 878 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1203 878 66 130 0 1070 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4812

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/79 24560
/proc/meminfo: memFree=1808640/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5080 CPUtime=402.16
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 948 0 0 0 40213 3 0 0 25 0 1 0 196970372 5201920 934 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1270 934 66 130 0 1137 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5080

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 24560
/proc/meminfo: memFree=1808576/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5080 CPUtime=462.13
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 960 0 0 0 46210 3 0 0 25 0 1 0 196970372 5201920 946 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1270 946 66 130 0 1137 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5080

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.41 2/79 24560
/proc/meminfo: memFree=1808448/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5220 CPUtime=522.11
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 994 0 0 0 52208 3 0 0 25 0 1 0 196970372 5345280 980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1305 980 66 130 0 1172 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5220

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 24560
/proc/meminfo: memFree=1808256/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5488 CPUtime=582.09
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1056 0 0 0 58205 4 0 0 25 0 1 0 196970372 5619712 1042 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1372 1042 66 130 0 1239 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5488

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 24560
/proc/meminfo: memFree=1808128/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5636 CPUtime=642.07
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1082 0 0 0 64203 4 0 0 25 0 1 0 196970372 5771264 1068 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1409 1068 66 130 0 1276 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5636

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 24560
/proc/meminfo: memFree=1808128/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5784 CPUtime=702.05
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1097 0 0 0 70200 5 0 0 25 0 1 0 196970372 5922816 1083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1446 1083 66 130 0 1313 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 5784

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 24560
/proc/meminfo: memFree=1808064/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5784 CPUtime=762.03
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1113 0 0 0 76198 5 0 0 25 0 1 0 196970372 5922816 1099 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1446 1099 66 130 0 1313 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 5784

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 24560
/proc/meminfo: memFree=1808000/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5784 CPUtime=822.01
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1123 0 0 0 82195 6 0 0 25 0 1 0 196970372 5922816 1109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1446 1109 66 130 0 1313 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 5784

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.59 2/79 24560
/proc/meminfo: memFree=1807936/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=5932 CPUtime=881.99
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1146 0 0 0 88193 6 0 0 25 0 1 0 196970372 6074368 1132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1483 1132 66 130 0 1350 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 5932

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 24560
/proc/meminfo: memFree=1807808/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6080 CPUtime=941.97
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1173 0 0 0 94190 7 0 0 25 0 1 0 196970372 6225920 1159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1520 1159 66 130 0 1387 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 6080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 24560
/proc/meminfo: memFree=1807680/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6080 CPUtime=1001.95
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1189 0 0 0 100188 7 0 0 25 0 1 0 196970372 6225920 1175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1520 1175 66 130 0 1387 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 6080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/79 24560
/proc/meminfo: memFree=1807616/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6236 CPUtime=1061.93
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1213 0 0 0 106186 7 0 0 25 0 1 0 196970372 6385664 1199 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1559 1199 66 130 0 1426 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 6236

[startup+1122.3 s]
/proc/loadavg: 1.13 0.99 0.68 2/85 24730
/proc/meminfo: memFree=1806336/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6236 CPUtime=1121.82
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1220 0 0 0 112174 8 0 0 25 0 1 0 196970372 6385664 1206 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1559 1206 66 130 0 1426 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 6236

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.70 2/79 24758
/proc/meminfo: memFree=1807360/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6236 CPUtime=1181.79
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1235 0 0 0 118171 8 0 0 25 0 1 0 196970372 6385664 1221 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1559 1221 66 130 0 1426 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 6236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 0.99 0.70 2/79 24758
/proc/meminfo: memFree=1807360/2055920 swapFree=4145412/4192956
[pid=24559] ppid=24557 vsize=6236 CPUtime=1200.08
/proc/24559/stat : 24559 (minisat_noasser) R 24557 24559 24499 0 -1 4194304 1236 0 0 0 120000 8 0 0 25 0 1 0 196970372 6385664 1222 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1559 1222 66 130 0 1426 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6236

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.087986
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 6236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1236
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= 2931

runsolver used 1.02384 second user time and 2.75058 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 25 08:42:59 UTC 2007

IDJOB= 420953
IDBENCH= 19862
IDSOLVER= 188
FILE ID= node37/420953-1177490579

PBS_JOBID= 4685836

Free space on /tmp= 66415 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420953-1177490579/minisat_noassertions /tmp/evaluation/420953-1177490579/instance-420953-1177490579.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-420953-1177490579 -o ROOT/results/node37/solver-420953-1177490579 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420953-1177490579/minisat_noassertions /tmp/evaluation/420953-1177490579/instance-420953-1177490579.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 455080367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1813024 kB
Buffers:         37080 kB
Cached:         138244 kB
SwapCached:      16164 kB
Active:         100320 kB
Inactive:        98816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813024 kB
SwapTotal:     4192956 kB
SwapFree:      4145412 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          29860 kB
Slab:            29112 kB
Committed_AS:  2074980 kB
PageTables:       2000 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= 66415 MiB

End job on node37 on Wed Apr 25 09:03:02 UTC 2007