Trace number 420928

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) 1200.06 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
MD5SUM6e660ff097ba2a6ea023c40b4d999c80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     21 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     21 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1321 |      90     1917     9585 |     1029      844     19 |  0.012 % |
0.00/0.06	c |      2080 |      90     1917     9585 |     1132      551     19 |  0.012 % |
0.08/0.10	c |      3219 |      90     1917     9585 |     1245     1115     19 |  0.012 % |
0.10/0.15	c |      4927 |      90     1917     9585 |     1369      916     17 |  0.012 % |
0.20/0.23	c |      7490 |      90     1917     9585 |     1506     1398     18 |  0.012 % |
0.30/0.36	c |     11335 |      90     1917     9585 |     1657     1436     17 |  0.012 % |
0.50/0.56	c |     17102 |      90     1917     9585 |     1823     1347     18 |  0.012 % |
0.80/0.87	c |     25752 |      90     1917     9585 |     2005     1704     17 |  0.012 % |
1.30/1.33	c |     38727 |      90     1917     9585 |     2206     1493     18 |  0.012 % |
1.99/2.05	c |     58189 |      90     1917     9585 |     2426     1981     18 |  0.012 % |
3.09/3.16	c |     87381 |      90     1917     9585 |     2669     1782     18 |  0.012 % |
4.79/4.89	c |    131170 |      90     1917     9585 |     2936     2487     18 |  0.012 % |
7.59/7.61	c |    196855 |      90     1917     9585 |     3229     1589     17 |  0.012 % |
11.79/11.84	c |    295381 |      90     1917     9585 |     3552     2575     17 |  0.012 % |
18.39/18.43	c |    443171 |      90     1917     9585 |     3908     2011     18 |  0.012 % |
28.48/28.60	c |    664855 |      90     1917     9585 |     4298     3561     18 |  0.012 % |
44.37/44.47	c |    997381 |      90     1917     9585 |     4728     3332     19 |  0.012 % |
69.27/69.37	c |   1496169 |      90     1917     9585 |     5201     3408     18 |  0.012 % |
108.05/108.17	c |   2244351 |      90     1917     9585 |     5721     4634     18 |  0.012 % |
169.23/169.36	c |   3366626 |      90     1917     9585 |     6293     4252     17 |  0.012 % |
265.79/265.92	c |   5050037 |      90     1917     9585 |     6923     4914     18 |  0.012 % |
416.83/417.02	c |   7575153 |      90     1917     9585 |     7615     5848     17 |  0.012 % |
654.04/654.40	c |  11362828 |      90     1917     9585 |     8377     6269     17 |  0.012 % |
1029.11/1029.54	c |  17044341 |      90     1917     9585 |     9215     6304     19 |  0.012 % |

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/node20/watcher-420928-1177490516 -o ROOT/results/node20/solver-420928-1177490516 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420928-1177490516/minisat_noassertions /tmp/evaluation/420928-1177490516/instance-420928-1177490516.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: 0.00 0.00 0.00 3/77 20116
/proc/meminfo: memFree=1828520/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=1852 CPUtime=0
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 196969083 1896448 127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 463 127 62 130 0 330 0

[startup+0.0826719 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20116
/proc/meminfo: memFree=1828520/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=1852 CPUtime=0.08
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 163 0 0 0 8 0 0 0 18 0 1 0 196969083 1896448 149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 463 149 66 130 0 330 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1852

[startup+0.101676 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20116
/proc/meminfo: memFree=1828520/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=1984 CPUtime=0.1
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 165 0 0 0 10 0 0 0 18 0 1 0 196969083 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301716 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20116
/proc/meminfo: memFree=1828520/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=1984 CPUtime=0.3
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 182 0 0 0 30 0 0 0 19 0 1 0 196969083 2031616 168 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 496 168 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.702796 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 20116
/proc/meminfo: memFree=1828520/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2116 CPUtime=0.7
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 203 0 0 0 70 0 0 0 24 0 1 0 196969083 2166784 189 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 529 189 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50196 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 20117
/proc/meminfo: memFree=1827936/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2116 CPUtime=1.5
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 225 0 0 0 150 0 0 0 25 0 1 0 196969083 2166784 211 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 529 211 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10128 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 20117
/proc/meminfo: memFree=1827680/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2248 CPUtime=3.09
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 249 0 0 0 309 0 0 0 25 0 1 0 196969083 2301952 235 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 562 235 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30191 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 20117
/proc/meminfo: memFree=1827488/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2380 CPUtime=6.29
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 285 0 0 0 629 0 0 0 25 0 1 0 196969083 2437120 271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 595 271 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7012 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 20117
/proc/meminfo: memFree=1827296/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2512 CPUtime=12.69
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 328 0 0 0 1269 0 0 0 25 0 1 0 196969083 2572288 314 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 628 314 66 130 0 495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2512

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 20117
/proc/meminfo: memFree=1827040/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=2776 CPUtime=25.48
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 385 0 0 0 2548 0 0 0 25 0 1 0 196969083 2842624 371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 694 371 66 130 0 561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2776

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 20117
/proc/meminfo: memFree=1826720/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=3172 CPUtime=51.07
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 461 0 0 0 5107 0 0 0 25 0 1 0 196969083 3248128 447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 793 447 66 130 0 660 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3172

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 20117
/proc/meminfo: memFree=1826464/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=3304 CPUtime=102.26
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 520 0 0 0 10226 0 0 0 25 0 1 0 196969083 3383296 506 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 826 506 66 130 0 693 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3304

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 20117
/proc/meminfo: memFree=1826080/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=3728 CPUtime=162.23
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 599 0 0 0 16223 0 0 0 25 0 1 0 196969083 3817472 585 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 932 585 66 130 0 799 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3728

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 20117
/proc/meminfo: memFree=1825760/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=3868 CPUtime=222.2
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 665 0 0 0 22220 0 0 0 25 0 1 0 196969083 3960832 651 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 967 651 66 130 0 834 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3868

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 20117
/proc/meminfo: memFree=1825696/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4008 CPUtime=282.19
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 680 0 0 0 28218 1 0 0 25 0 1 0 196969083 4104192 666 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1002 666 66 130 0 869 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4008

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 20117
/proc/meminfo: memFree=1825568/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4008 CPUtime=342.16
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 695 0 0 0 34215 1 0 0 25 0 1 0 196969083 4104192 681 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1002 681 66 130 0 869 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 4008

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 20117
/proc/meminfo: memFree=1825504/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4148 CPUtime=402.14
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 723 0 0 0 40213 1 0 0 25 0 1 0 196969083 4247552 709 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1037 709 66 130 0 904 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 4148

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 20117
/proc/meminfo: memFree=1825504/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4148 CPUtime=462.11
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 730 0 0 0 46210 1 0 0 25 0 1 0 196969083 4247552 716 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1037 716 66 130 0 904 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 4148

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 20117
/proc/meminfo: memFree=1825504/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4292 CPUtime=522.1
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 752 0 0 0 52208 2 0 0 25 0 1 0 196969083 4395008 738 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547174 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1073 738 66 130 0 940 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 4292

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 20117
/proc/meminfo: memFree=1825440/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4292 CPUtime=582.07
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 765 0 0 0 58205 2 0 0 25 0 1 0 196969083 4395008 751 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1073 751 66 130 0 940 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4292

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 20117
/proc/meminfo: memFree=1825440/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4432 CPUtime=642.05
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 770 0 0 0 64203 2 0 0 25 0 1 0 196969083 4538368 756 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1108 756 66 130 0 975 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 4432

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 20117
/proc/meminfo: memFree=1825248/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4564 CPUtime=702.02
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 804 0 0 0 70200 2 0 0 25 0 1 0 196969083 4673536 790 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552634 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1141 790 66 130 0 1008 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 4564

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 20117
/proc/meminfo: memFree=1825184/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4708 CPUtime=762.01
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 841 0 0 0 76198 3 0 0 25 0 1 0 196969083 4820992 827 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1177 827 66 130 0 1044 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 4708

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 20117
/proc/meminfo: memFree=1825120/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4708 CPUtime=821.98
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 851 0 0 0 82195 3 0 0 25 0 1 0 196969083 4820992 837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1177 837 66 130 0 1044 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 4708

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 20117
/proc/meminfo: memFree=1825056/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4856 CPUtime=881.96
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 865 0 0 0 88193 3 0 0 25 0 1 0 196969083 4972544 851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1214 851 66 130 0 1081 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 4856

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 20117
/proc/meminfo: memFree=1824992/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4856 CPUtime=941.94
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 875 0 0 0 94190 4 0 0 25 0 1 0 196969083 4972544 861 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1214 861 66 130 0 1081 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 4856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 20117
/proc/meminfo: memFree=1824992/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=4856 CPUtime=1001.92
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 880 0 0 0 100188 4 0 0 25 0 1 0 196969083 4972544 866 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1214 866 66 130 0 1081 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 4856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 20117
/proc/meminfo: memFree=1824864/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=5004 CPUtime=1061.89
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 907 0 0 0 106185 4 0 0 25 0 1 0 196969083 5124096 893 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1251 893 66 130 0 1118 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 5004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 20117
/proc/meminfo: memFree=1824736/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=5152 CPUtime=1121.87
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 941 0 0 0 112182 5 0 0 25 0 1 0 196969083 5275648 927 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1288 927 66 130 0 1155 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 5152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/84 20285
/proc/meminfo: memFree=1823408/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=5152 CPUtime=1181.77
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 956 0 0 0 118172 5 0 0 25 0 1 0 196969083 5275648 942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1288 942 66 130 0 1155 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 5152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 20315
/proc/meminfo: memFree=1824352/2055920 swapFree=4154112/4192956
[pid=20116] ppid=20114 vsize=5152 CPUtime=1200.04
/proc/20116/stat : 20116 (minisat_noasser) R 20114 20116 20056 0 -1 4194304 957 0 0 0 119999 5 0 0 25 0 1 0 196969083 5275648 943 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/20116/statm: 1288 943 66 130 0 1155 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5152

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): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.056991
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 5152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 957
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= 25100

runsolver used 0.963853 second user time and 2.45563 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Apr 25 08:41:57 UTC 2007

IDJOB= 420928
IDBENCH= 19837
IDSOLVER= 188
FILE ID= node20/420928-1177490516

PBS_JOBID= 4685800

Free space on /tmp= 66456 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420928-1177490516/minisat_noassertions /tmp/evaluation/420928-1177490516/instance-420928-1177490516.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-420928-1177490516 -o ROOT/results/node20/solver-420928-1177490516 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420928-1177490516/minisat_noassertions /tmp/evaluation/420928-1177490516/instance-420928-1177490516.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  6e660ff097ba2a6ea023c40b4d999c80

RANDOM SEED= 663573882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1828928 kB
Buffers:         39240 kB
Cached:         120180 kB
SwapCached:      18128 kB
Active:         108668 kB
Inactive:        75148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828928 kB
SwapTotal:     4192956 kB
SwapFree:      4154112 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          29632 kB
Slab:            28692 kB
Committed_AS:  2041856 kB
PageTables:       1744 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= 66456 MiB

End job on node20 on Wed Apr 25 09:02:00 UTC 2007