Trace number 420947

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) 1200.03 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       101 |     100     2130    10650 |      781      101     24 |  0.010 % |
0.00/0.01	c |       251 |     100     2130    10650 |      859      251     23 |  0.010 % |
0.02/0.02	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.02/0.03	c |       813 |     100     2130    10650 |     1039      813     22 |  0.010 % |
0.02/0.05	c |      1320 |     100     2130    10650 |     1143      784     21 |  0.010 % |
0.02/0.07	c |      2081 |     100     2130    10650 |     1257      960     20 |  0.010 % |
0.09/0.11	c |      3220 |     100     2130    10650 |     1383      815     21 |  0.010 % |
0.09/0.16	c |      4928 |     100     2130    10650 |     1521     1116     21 |  0.010 % |
0.19/0.25	c |      7491 |     100     2130    10650 |     1674     1363     20 |  0.010 % |
0.29/0.39	c |     11335 |     100     2130    10650 |     1841      975     19 |  0.010 % |
0.59/0.60	c |     17103 |     100     2130    10650 |     2025     1154     19 |  0.010 % |
0.89/0.93	c |     25754 |     100     2130    10650 |     2228     1616     19 |  0.010 % |
1.39/1.43	c |     38728 |     100     2130    10650 |     2451     2199     20 |  0.010 % |
2.20/2.22	c |     58189 |     100     2130    10650 |     2696     1827     21 |  0.010 % |
3.39/3.46	c |     87383 |     100     2130    10650 |     2965     2419     22 |  0.010 % |
5.29/5.34	c |    131174 |     100     2130    10650 |     3262     2800     21 |  0.010 % |
8.29/8.31	c |    196858 |     100     2130    10650 |     3588     2653     20 |  0.010 % |
12.79/12.85	c |    295385 |     100     2130    10650 |     3947     3542     20 |  0.010 % |
19.88/19.98	c |    443179 |     100     2130    10650 |     4342     2333     20 |  0.010 % |
31.08/31.19	c |    664862 |     100     2130    10650 |     4776     3422     20 |  0.010 % |
48.67/48.78	c |    997388 |     100     2130    10650 |     5254     4568     20 |  0.010 % |
76.07/76.12	c |   1496176 |     100     2130    10650 |     5779     4455     18 |  0.010 % |
118.76/118.87	c |   2244358 |     100     2130    10650 |     6357     3887     19 |  0.010 % |
185.53/185.62	c |   3366632 |     100     2130    10650 |     6993     6176     19 |  0.010 % |
291.80/291.92	c |   5050045 |     100     2130    10650 |     7692     5241     20 |  0.010 % |
459.26/459.45	c |   7575164 |     100     2130    10650 |     8461     6681     19 |  0.010 % |
720.49/720.71	c |  11362841 |     100     2130    10650 |     9308     5775     19 |  0.010 % |
1140.57/1141.09	c |  17044353 |     100     2130    10650 |    10238     8642     20 |  0.010 % |

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/node19/watcher-420947-1177490568 -o ROOT/results/node19/solver-420947-1177490568 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420947-1177490568/minisat_noassertions /tmp/evaluation/420947-1177490568/instance-420947-1177490568.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 11075
/proc/meminfo: memFree=1822480/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=1852 CPUtime=0
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 196974193 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 463 132 62 130 0 330 0

[startup+0.024051 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 11075
/proc/meminfo: memFree=1822480/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=1852 CPUtime=0.02
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 151 0 0 0 2 0 0 0 18 0 1 0 196974193 1896448 137 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 463 137 66 130 0 330 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1852

[startup+0.101058 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 11075
/proc/meminfo: memFree=1822480/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=1984 CPUtime=0.09
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 173 0 0 0 9 0 0 0 18 0 1 0 196974193 2031616 159 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 496 159 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301081 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 11075
/proc/meminfo: memFree=1822480/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=1984 CPUtime=0.29
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 196 0 0 0 29 0 0 0 20 0 1 0 196974193 2031616 182 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 496 182 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701123 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 11075
/proc/meminfo: memFree=1822480/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2116 CPUtime=0.69
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 215 0 0 0 69 0 0 0 24 0 1 0 196974193 2166784 201 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 529 201 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50121 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 11076
/proc/meminfo: memFree=1821896/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2248 CPUtime=1.49
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 241 0 0 0 149 0 0 0 25 0 1 0 196974193 2301952 227 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 562 227 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10138 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 11076
/proc/meminfo: memFree=1821640/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2380 CPUtime=3.09
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 271 0 0 0 309 0 0 0 25 0 1 0 196974193 2437120 257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548751 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 595 257 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30173 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 11076
/proc/meminfo: memFree=1821320/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2512 CPUtime=6.29
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 314 0 0 0 629 0 0 0 25 0 1 0 196974193 2572288 300 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 628 300 66 130 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2512

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 11076
/proc/meminfo: memFree=1821008/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2776 CPUtime=12.69
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 362 0 0 0 1269 0 0 0 25 0 1 0 196974193 2842624 348 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 694 348 66 130 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2776

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 11076
/proc/meminfo: memFree=1820752/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=2908 CPUtime=25.48
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 426 0 0 0 2548 0 0 0 25 0 1 0 196974193 2977792 412 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 727 412 66 130 0 594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2908

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 11076
/proc/meminfo: memFree=1820560/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=3308 CPUtime=51.07
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 496 0 0 0 5107 0 0 0 25 0 1 0 196974193 3387392 482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 827 482 66 130 0 694 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3308

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 11076
/proc/meminfo: memFree=1820176/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=3556 CPUtime=102.27
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 567 0 0 0 10226 1 0 0 25 0 1 0 196974193 3641344 553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 889 553 66 130 0 756 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3556

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 11076
/proc/meminfo: memFree=1819792/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=3832 CPUtime=162.24
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 658 0 0 0 16223 1 0 0 25 0 1 0 196974193 3923968 644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 958 644 66 130 0 825 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3832

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 11076
/proc/meminfo: memFree=1819536/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4112 CPUtime=222.23
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 714 0 0 0 22221 2 0 0 25 0 1 0 196974193 4210688 700 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1028 700 66 130 0 895 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4112

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 11076
/proc/meminfo: memFree=1819472/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4256 CPUtime=282.21
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 732 0 0 0 28219 2 0 0 25 0 1 0 196974193 4358144 718 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1064 718 66 130 0 931 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4256

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 11076
/proc/meminfo: memFree=1819344/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4256 CPUtime=342.19
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 760 0 0 0 34216 3 0 0 25 0 1 0 196974193 4358144 746 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1064 746 66 130 0 931 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4256

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 11076
/proc/meminfo: memFree=1819280/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4396 CPUtime=402.17
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 782 0 0 0 40214 3 0 0 25 0 1 0 196974193 4501504 768 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1099 768 66 130 0 966 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4396

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 11076
/proc/meminfo: memFree=1819280/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4552 CPUtime=462.16
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 815 0 0 0 46212 4 0 0 25 0 1 0 196974193 4661248 801 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1138 801 66 130 0 1005 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4552

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 11076
/proc/meminfo: memFree=1819152/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4684 CPUtime=522.14
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 844 0 0 0 52210 4 0 0 25 0 1 0 196974193 4796416 830 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1171 830 66 130 0 1038 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4684

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 11076
/proc/meminfo: memFree=1819088/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4824 CPUtime=582.13
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 867 0 0 0 58208 5 0 0 25 0 1 0 196974193 4939776 853 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551685 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1206 853 66 130 0 1073 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4824

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 11076
/proc/meminfo: memFree=1819024/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4824 CPUtime=642.11
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 874 0 0 0 64206 5 0 0 25 0 1 0 196974193 4939776 860 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1206 860 66 130 0 1073 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4824

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 11076
/proc/meminfo: memFree=1818896/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4824 CPUtime=702.08
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 888 0 0 0 70203 5 0 0 25 0 1 0 196974193 4939776 874 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1206 874 66 130 0 1073 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 4824

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 11076
/proc/meminfo: memFree=1818768/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=4960 CPUtime=762.08
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 928 0 0 0 76202 6 0 0 25 0 1 0 196974193 5079040 914 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1240 914 66 130 0 1107 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4960

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 3/78 11076
/proc/meminfo: memFree=1818640/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5108 CPUtime=822.06
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 952 0 0 0 82199 7 0 0 25 0 1 0 196974193 5230592 938 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1277 938 66 130 0 1144 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 5108

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 11076
/proc/meminfo: memFree=1818640/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5108 CPUtime=882.04
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 956 0 0 0 88197 7 0 0 25 0 1 0 196974193 5230592 942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1277 942 66 130 0 1144 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 5108

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 11076
/proc/meminfo: memFree=1818640/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5108 CPUtime=942.02
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 961 0 0 0 94195 7 0 0 25 0 1 0 196974193 5230592 947 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1277 947 66 130 0 1144 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 5108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 11076
/proc/meminfo: memFree=1818576/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5256 CPUtime=1002.01
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 976 0 0 0 100193 8 0 0 25 0 1 0 196974193 5382144 962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1314 962 66 130 0 1181 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 5256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 11076
/proc/meminfo: memFree=1818512/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5404 CPUtime=1061.98
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 1001 0 0 0 106190 8 0 0 25 0 1 0 196974193 5533696 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1351 987 66 130 0 1218 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 5404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/84 11232
/proc/meminfo: memFree=1817032/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5404 CPUtime=1121.89
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 1014 0 0 0 112180 9 0 0 25 0 1 0 196974193 5533696 1000 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1351 1000 66 130 0 1218 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 5404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 11274
/proc/meminfo: memFree=1818000/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5404 CPUtime=1181.82
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 1024 0 0 0 118173 9 0 0 25 0 1 0 196974193 5533696 1010 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1351 1010 66 130 0 1218 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 5404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 11274
/proc/meminfo: memFree=1818000/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5404 CPUtime=1200.02
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 1024 0 0 0 119992 10 0 0 25 0 1 0 196974193 5533696 1010 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1351 1010 66 130 0 1218 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5404

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 11274
/proc/meminfo: memFree=1818000/2055920 swapFree=4153624/4192956
[pid=11075] ppid=11073 vsize=5404 CPUtime=1200.02
/proc/11075/stat : 11075 (minisat_noasser) R 11073 11075 11015 0 -1 4194304 1024 0 0 0 119992 10 0 0 25 0 1 0 196974193 5533696 1010 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11075/statm: 1351 1010 66 130 0 1218 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.93
CPU system time (s): 0.101984
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 5404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 7
involuntary context switches= 25236

runsolver used 0.938857 second user time and 2.52961 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 25 08:42:48 UTC 2007

IDJOB= 420947
IDBENCH= 19856
IDSOLVER= 188
FILE ID= node19/420947-1177490568

PBS_JOBID= 4685848

Free space on /tmp= 66468 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420947-1177490568/minisat_noassertions /tmp/evaluation/420947-1177490568/instance-420947-1177490568.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-420947-1177490568 -o ROOT/results/node19/solver-420947-1177490568 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420947-1177490568/minisat_noassertions /tmp/evaluation/420947-1177490568/instance-420947-1177490568.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 715978218

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1822888 kB
Buffers:         37484 kB
Cached:         125344 kB
SwapCached:       8804 kB
Active:         106140 kB
Inactive:        80144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822888 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          29644 kB
Slab:            32264 kB
Committed_AS:  4701124 kB
PageTables:       1784 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= 66468 MiB

End job on node19 on Wed Apr 25 09:02:51 UTC 2007