Trace number 1726663

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.05 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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:  1148                                                 |
0.00/0.00	c |  Number of clauses:    14303                                                |
0.01/0.01	c |  Parsing time:         0.02         s                                       |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |     861    14016    46872 |     4672        0    nan |  0.000 % |
0.09/0.12	c |       102 |     861    14016    46872 |     5139      102     16 |  0.000 % |
0.09/0.13	c |       253 |     861    14016    46872 |     5653      253     23 |  0.000 % |
0.09/0.15	c |       478 |     861    14016    46872 |     6218      478     23 |  0.000 % |
0.09/0.18	c |       816 |     861    14016    46872 |     6840      816     24 |  0.000 % |
0.19/0.25	c |      1323 |     861    14016    46872 |     7524     1323     28 |  0.000 % |
0.29/0.32	c |      2082 |     861    14016    46872 |     8276     2082     28 |  0.000 % |
0.39/0.44	c |      3222 |     861    14016    46872 |     9104     3222     28 |  0.000 % |
0.69/0.70	c |      4930 |     861    14016    46872 |    10014     4930     29 |  0.000 % |
1.00/1.06	c |      7493 |     861    14016    46872 |    11016     7493     28 |  0.000 % |
1.69/1.78	c |     11340 |     861    14016    46872 |    12117     5781     29 |  0.000 % |
2.89/2.96	c |     17106 |     861    14016    46872 |    13329    11547     33 |  0.000 % |
4.89/4.95	c |     25756 |     861    14016    46872 |    14662     6778     30 |  0.000 % |
7.79/7.80	c |     38731 |     861    14016    46872 |    16129    12372     29 |  0.000 % |
12.19/12.21	c |     58192 |     861    14016    46872 |    17741    15614     28 |  0.000 % |
19.98/20.07	c |     87384 |     861    14016    46872 |    19516     9089     29 |  0.000 % |
32.58/32.61	c |    131173 |     861    14016    46872 |    21467    13584     30 |  0.000 % |
54.36/54.46	c |    196857 |     861    14016    46872 |    23614    14501     26 |  0.000 % |
83.25/83.34	c |    295385 |     861    14016    46872 |    25975    18010     34 |  0.000 % |
138.83/138.98	c |    443174 |     861    14016    46872 |    28573    22031     25 |  0.000 % |
240.28/240.49	c |    664857 |     861    14016    46872 |    31430    28371     32 |  0.000 % |
394.21/394.42	c |    997383 |     861    14016    46872 |    34573    25497     32 |  0.000 % |
660.60/660.95	c |   1496171 |     861    14016    46872 |    38031    17396     26 |  0.000 % |
1096.78/1097.33	c |   2244355 |     861    14016    46872 |    41834    28964     30 |  0.000 % |

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-1726663-1240715421/watcher-1726663-1240715421 -o /tmp/evaluation-result-1726663-1240715421/solver-1726663-1240715421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1726663-1240715421.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: 0.92 0.98 0.99 3/64 25236
/proc/meminfo: memFree=1286136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=1988 CPUtime=0
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 99568908 2035712 206 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 497 206 50 130 0 364 0

[startup+0.011452 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25236
/proc/meminfo: memFree=1286136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=2440 CPUtime=0.01
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 312 0 0 0 1 0 0 0 18 0 1 0 99568908 2498560 298 1992294400 134512640 135048876 4294956208 18446744073709551615 134530930 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 610 298 50 130 0 477 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2440

[startup+0.101467 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25236
/proc/meminfo: memFree=1286136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=3880 CPUtime=0.09
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 673 0 0 0 9 0 0 0 18 0 1 0 99568908 3973120 659 1992294400 134512640 135048876 4294956208 18446744073709551615 134529410 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 970 659 62 130 0 837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3880

[startup+0.301503 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25236
/proc/meminfo: memFree=1286136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=3636 CPUtime=0.29
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 678 0 0 0 29 0 0 0 19 0 1 0 99568908 3723264 610 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 909 610 66 130 0 776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3636

[startup+0.701574 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25236
/proc/meminfo: memFree=1286136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=3768 CPUtime=0.69
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 711 0 0 0 69 0 0 0 23 0 1 0 99568908 3858432 643 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 942 643 66 130 0 809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3768

[startup+1.50272 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1283568/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=4428 CPUtime=1.49
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 898 0 0 0 149 0 0 0 25 0 1 0 99568908 4534272 830 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1107 830 66 130 0 974 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4428

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1282736/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=5144 CPUtime=3.09
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 1047 0 0 0 309 0 0 0 25 0 1 0 99568908 5267456 979 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1286 979 66 130 0 1153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5144

[startup+6.30258 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1282032/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=5276 CPUtime=6.29
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 1098 0 0 0 629 0 0 0 25 0 1 0 99568908 5402624 1030 1992294400 134512640 135048876 4294956208 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1319 1030 66 130 0 1186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5276

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1281648/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=5952 CPUtime=12.69
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 1268 0 0 0 1269 0 0 0 25 0 1 0 99568908 6094848 1200 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1488 1200 66 130 0 1355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5952

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1280688/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=6784 CPUtime=25.48
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 1475 0 0 0 2548 0 0 0 25 0 1 0 99568908 6946816 1407 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1696 1407 66 130 0 1563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6784

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1280112/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=7336 CPUtime=51.07
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 1597 0 0 0 5107 0 0 0 25 0 1 0 99568908 7512064 1529 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 1834 1529 66 130 0 1701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7336

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1278256/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=9076 CPUtime=102.25
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2047 0 0 0 10225 0 0 0 25 0 1 0 99568908 9293824 1979 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 2269 1979 66 130 0 2136 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9076

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1277040/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=10356 CPUtime=162.22
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2341 0 0 0 16221 1 0 0 25 0 1 0 99568908 10604544 2273 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 2589 2273 66 130 0 2456 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 10356

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1276592/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=10788 CPUtime=222.19
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2446 0 0 0 22218 1 0 0 25 0 1 0 99568908 11046912 2378 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 2697 2378 66 130 0 2564 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1276144/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=11344 CPUtime=282.16
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2560 0 0 0 28215 1 0 0 25 0 1 0 99568908 11616256 2492 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 2836 2492 66 130 0 2703 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 11344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1275824/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=11628 CPUtime=342.14
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2639 0 0 0 34213 1 0 0 25 0 1 0 99568908 11907072 2571 1992294400 134512640 135048876 4294956208 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 2907 2571 66 130 0 2774 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 11628

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1275248/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=12300 CPUtime=402.1
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2796 0 0 0 40209 1 0 0 25 0 1 0 99568908 12595200 2728 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3075 2728 66 130 0 2942 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 12300

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1274608/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=12840 CPUtime=462.08
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 2939 0 0 0 46207 1 0 0 25 0 1 0 99568908 13148160 2871 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3210 2871 66 130 0 3077 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 12840

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1274096/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13384 CPUtime=522.06
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3082 0 0 0 52204 2 0 0 25 0 1 0 99568908 13705216 3014 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3346 3014 66 130 0 3213 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 13384

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1274032/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13520 CPUtime=582.03
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3094 0 0 0 58201 2 0 0 25 0 1 0 99568908 13844480 3026 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3380 3026 66 130 0 3247 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 13520

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273968/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13520 CPUtime=642.01
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3104 0 0 0 64199 2 0 0 25 0 1 0 99568908 13844480 3036 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3380 3036 66 130 0 3247 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 13520

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273776/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13660 CPUtime=701.98
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3149 0 0 0 70196 2 0 0 25 0 1 0 99568908 13987840 3081 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3415 3081 66 130 0 3282 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 13660

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273584/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13832 CPUtime=761.94
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3191 0 0 0 76192 2 0 0 25 0 1 0 99568908 14163968 3123 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3458 3123 66 130 0 3325 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 13832

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273520/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=13980 CPUtime=821.91
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3215 0 0 0 82189 2 0 0 25 0 1 0 99568908 14315520 3147 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3495 3147 66 130 0 3362 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 13980

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273136/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=14392 CPUtime=881.89
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3318 0 0 0 88187 2 0 0 25 0 1 0 99568908 14737408 3250 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3598 3250 66 130 0 3465 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 14392

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1273008/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=14524 CPUtime=941.85
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3351 0 0 0 94183 2 0 0 25 0 1 0 99568908 14872576 3283 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3631 3283 66 130 0 3498 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 14524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1272880/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=14684 CPUtime=1001.82
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3383 0 0 0 100180 2 0 0 25 0 1 0 99568908 15036416 3315 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3671 3315 66 130 0 3538 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 14684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1272816/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=14824 CPUtime=1061.8
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3403 0 0 0 106178 2 0 0 25 0 1 0 99568908 15179776 3335 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 3706 3335 66 130 0 3573 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 14824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1271856/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=15724 CPUtime=1121.77
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3634 0 0 0 112175 2 0 0 25 0 1 0 99568908 16101376 3566 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25236/statm: 3931 3566 66 130 0 3798 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 15724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1271344/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=16408 CPUtime=1181.73
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3783 0 0 0 118171 2 0 0 25 0 1 0 99568908 16801792 3715 1992294400 134512640 135048876 4294956208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 4102 3715 66 130 0 3969 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 16408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25237
/proc/meminfo: memFree=1271344/2055920 swapFree=4180880/4192956
[pid=25236] ppid=25234 vsize=16408 CPUtime=1200.03
/proc/25236/stat : 25236 (minisat_noasser) R 25234 25236 21829 0 -1 4194304 3784 0 0 0 120001 2 0 0 25 0 1 0 99568908 16801792 3716 1992294400 134512640 135048876 4294956208 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 0 0 0
/proc/25236/statm: 4102 3716 66 130 0 3969 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 16408

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): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.032994
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 16408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3784
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= 2548

runsolver used 0.972852 second user time and 3.40648 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 05:10:21
IDJOB=1726663
IDBENCH=24618
IDSOLVER=556
FILE ID=node60/1726663-1240715421
PBS_JOBID= 9186835
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726663-1240715421/watcher-1726663-1240715421 -o /tmp/evaluation-result-1726663-1240715421/solver-1726663-1240715421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1726663-1240715421.cnf

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1451407890

node60.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		: 3000.256
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		: 3000.256
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:       1286616 kB
Buffers:         82276 kB
Cached:         595716 kB
SwapCached:       6564 kB
Active:         208484 kB
Inactive:       478572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286616 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            68220 kB
Committed_AS:   391844 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-26 05:30:24