Trace number 420937

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) 1200.02 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
MD5SUM5fc0ce4a0db6a8f3ada0e5d787ac0a38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088985
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                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       101 |      90     1917     9585 |      702      101     21 |  0.012 % |
0.00/0.01	c |       252 |      90     1917     9585 |      773      252     21 |  0.012 % |
0.00/0.02	c |       478 |      90     1917     9585 |      850      478     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     21 |  0.012 % |
0.00/0.04	c |      1323 |      90     1917     9585 |     1029      842     20 |  0.012 % |
0.06/0.06	c |      2082 |      90     1917     9585 |     1132      552     18 |  0.012 % |
0.09/0.10	c |      3221 |      90     1917     9585 |     1245     1118     18 |  0.012 % |
0.09/0.15	c |      4931 |      90     1917     9585 |     1369      933     18 |  0.012 % |
0.19/0.23	c |      7494 |      90     1917     9585 |     1506      712     18 |  0.012 % |
0.29/0.36	c |     11339 |      90     1917     9585 |     1657     1513     19 |  0.012 % |
0.49/0.55	c |     17105 |      90     1917     9585 |     1823     1418     18 |  0.012 % |
0.79/0.85	c |     25754 |      90     1917     9585 |     2005     1773     19 |  0.012 % |
1.29/1.32	c |     38728 |      90     1917     9585 |     2206     1558     18 |  0.012 % |
1.99/2.05	c |     58191 |      90     1917     9585 |     2426     2068     18 |  0.012 % |
3.09/3.15	c |     87383 |      90     1917     9585 |     2669     1868     18 |  0.012 % |
4.79/4.88	c |    131172 |      90     1917     9585 |     2936     2568     18 |  0.012 % |
7.49/7.55	c |    196856 |      90     1917     9585 |     3229     1631     18 |  0.012 % |
11.69/11.76	c |    295382 |      90     1917     9585 |     3552     2571     18 |  0.012 % |
18.29/18.33	c |    443171 |      90     1917     9585 |     3908     1939     18 |  0.012 % |
28.39/28.45	c |    664854 |      90     1917     9585 |     4298     3479     18 |  0.012 % |
44.38/44.40	c |    997381 |      90     1917     9585 |     4728     3250     18 |  0.012 % |
69.18/69.24	c |   1496171 |      90     1917     9585 |     5201     3228     17 |  0.012 % |
108.17/108.21	c |   2244353 |      90     1917     9585 |     5721     4397     16 |  0.012 % |
169.26/169.31	c |   3366627 |      90     1917     9585 |     6293     3845     19 |  0.012 % |
264.53/264.67	c |   5050040 |      90     1917     9585 |     6923     4495     17 |  0.012 % |
415.99/416.19	c |   7575156 |      90     1917     9585 |     7615     4955     18 |  0.012 % |
654.04/654.23	c |  11362831 |      90     1917     9585 |     8377     5308     15 |  0.012 % |
1029.05/1029.34	c |  17044343 |      90     1917     9585 |     9215     5883     17 |  0.013 % |

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/node65/watcher-420937-1177490536 -o ROOT/results/node65/solver-420937-1177490536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420937-1177490536/minisat_noassertions /tmp/evaluation/420937-1177490536/instance-420937-1177490536.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 3/64 13987
/proc/meminfo: memFree=1658184/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=1852 CPUtime=0
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 225043245 1896448 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529254 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 463 126 62 130 0 330 0

[startup+0.0647199 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13987
/proc/meminfo: memFree=1658184/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=1852 CPUtime=0.06
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 160 0 0 0 6 0 0 0 18 0 1 0 225043245 1896448 146 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 463 146 66 130 0 330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1852

[startup+0.101723 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13987
/proc/meminfo: memFree=1658184/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=1984 CPUtime=0.09
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 164 0 0 0 9 0 0 0 18 0 1 0 225043245 2031616 150 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 496 150 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.30174 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13987
/proc/meminfo: memFree=1658184/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=1984 CPUtime=0.29
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 185 0 0 0 29 0 0 0 19 0 1 0 225043245 2031616 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 496 171 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701772 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 13987
/proc/meminfo: memFree=1658184/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2116 CPUtime=0.69
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 208 0 0 0 69 0 0 0 23 0 1 0 225043245 2166784 194 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545964 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 529 194 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50184 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 13988
/proc/meminfo: memFree=1657536/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2248 CPUtime=1.49
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 230 0 0 0 149 0 0 0 25 0 1 0 225043245 2301952 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 562 216 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10197 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 13988
/proc/meminfo: memFree=1657344/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2248 CPUtime=3.09
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 256 0 0 0 309 0 0 0 25 0 1 0 225043245 2301952 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 562 242 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30124 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 13988
/proc/meminfo: memFree=1657088/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2384 CPUtime=6.29
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 289 0 0 0 629 0 0 0 25 0 1 0 225043245 2441216 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552828 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 596 275 66 130 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2384

[startup+12.7018 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 13988
/proc/meminfo: memFree=1656832/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2652 CPUtime=12.69
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 332 0 0 0 1269 0 0 0 25 0 1 0 225043245 2715648 318 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 663 318 66 130 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2652

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 13988
/proc/meminfo: memFree=1656576/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=2796 CPUtime=25.49
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 392 0 0 0 2549 0 0 0 25 0 1 0 225043245 2863104 378 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546076 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 699 378 66 130 0 566 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2796

[startup+51.1019 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 13988
/proc/meminfo: memFree=1656384/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=3056 CPUtime=51.08
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 461 0 0 0 5108 0 0 0 25 0 1 0 225043245 3129344 447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 764 447 66 130 0 631 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3056

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 13988
/proc/meminfo: memFree=1656128/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=3328 CPUtime=102.27
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 526 0 0 0 10227 0 0 0 25 0 1 0 225043245 3407872 512 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 832 512 66 130 0 699 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3328

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 13988
/proc/meminfo: memFree=1655872/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=3600 CPUtime=162.25
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 587 0 0 0 16225 0 0 0 25 0 1 0 225043245 3686400 573 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 900 573 66 130 0 767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3600

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 13988
/proc/meminfo: memFree=1655616/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=3876 CPUtime=222.24
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 648 0 0 0 22224 0 0 0 25 0 1 0 225043245 3969024 634 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 969 634 66 130 0 836 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3876

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 13988
/proc/meminfo: memFree=1655424/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4016 CPUtime=282.22
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 681 0 0 0 28222 0 0 0 25 0 1 0 225043245 4112384 667 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1004 667 66 130 0 871 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4016

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 13988
/proc/meminfo: memFree=1655360/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4156 CPUtime=342.21
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 706 0 0 0 34220 1 0 0 25 0 1 0 225043245 4255744 692 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1039 692 66 130 0 906 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 4156

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 13988
/proc/meminfo: memFree=1655296/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4156 CPUtime=402.2
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 718 0 0 0 40219 1 0 0 25 0 1 0 225043245 4255744 704 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1039 704 66 130 0 906 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 4156

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 13988
/proc/meminfo: memFree=1655168/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4300 CPUtime=462.18
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 747 0 0 0 46217 1 0 0 25 0 1 0 225043245 4403200 733 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1075 733 66 130 0 942 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4300

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 13988
/proc/meminfo: memFree=1655104/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4300 CPUtime=522.17
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 751 0 0 0 52216 1 0 0 25 0 1 0 225043245 4403200 737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1075 737 66 130 0 942 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 4300

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 13988
/proc/meminfo: memFree=1654976/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4444 CPUtime=582.15
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 779 0 0 0 58214 1 0 0 25 0 1 0 225043245 4550656 765 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1111 765 66 130 0 978 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4444

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 13988
/proc/meminfo: memFree=1654912/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4444 CPUtime=642.14
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 792 0 0 0 64213 1 0 0 25 0 1 0 225043245 4550656 778 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1111 778 66 130 0 978 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4444

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 13988
/proc/meminfo: memFree=1654784/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4576 CPUtime=702.12
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 816 0 0 0 70211 1 0 0 25 0 1 0 225043245 4685824 802 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1144 802 66 130 0 1011 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4576

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 13988
/proc/meminfo: memFree=1654656/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4724 CPUtime=762.11
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 847 0 0 0 76210 1 0 0 25 0 1 0 225043245 4837376 833 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1181 833 66 130 0 1048 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4724

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 13988
/proc/meminfo: memFree=1654528/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4872 CPUtime=822.09
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 869 0 0 0 82208 1 0 0 25 0 1 0 225043245 4988928 855 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1218 855 66 130 0 1085 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 4872

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 13988
/proc/meminfo: memFree=1654400/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4872 CPUtime=882.08
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 893 0 0 0 88207 1 0 0 25 0 1 0 225043245 4988928 879 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1218 879 66 130 0 1085 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 4872

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 13988
/proc/meminfo: memFree=1654400/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=4872 CPUtime=942.07
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 900 0 0 0 94205 2 0 0 25 0 1 0 225043245 4988928 886 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1218 886 66 130 0 1085 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 4872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 13988
/proc/meminfo: memFree=1654336/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=5020 CPUtime=1002.06
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 904 0 0 0 100204 2 0 0 25 0 1 0 225043245 5140480 890 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1255 890 66 130 0 1122 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 5020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 13988
/proc/meminfo: memFree=1654272/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=5020 CPUtime=1062.04
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 915 0 0 0 106202 2 0 0 25 0 1 0 225043245 5140480 901 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1255 901 66 130 0 1122 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 5020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 13988
/proc/meminfo: memFree=1654208/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=5020 CPUtime=1122.03
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 930 0 0 0 112201 2 0 0 25 0 1 0 225043245 5140480 916 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1255 916 66 130 0 1122 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 5020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 14186
/proc/meminfo: memFree=1653624/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=5020 CPUtime=1181.91
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 937 0 0 0 118189 2 0 0 25 0 1 0 225043245 5140480 923 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1255 923 66 130 0 1122 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 5020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 14186
/proc/meminfo: memFree=1653696/2055920 swapFree=4184072/4192956
[pid=13987] ppid=13985 vsize=5168 CPUtime=1200.01
/proc/13987/stat : 13987 (minisat_noasser) R 13985 13987 13927 0 -1 4194304 941 0 0 0 119999 2 0 0 25 0 1 0 225043245 5292032 927 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552768 0 0 4096 3 0 0 0 17 1 0 0
/proc/13987/statm: 1292 927 66 130 0 1159 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5168

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.027995
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 5168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 941
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= 2022

runsolver used 0.970852 second user time and 2.36864 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Apr 25 08:42:16 UTC 2007

IDJOB= 420937
IDBENCH= 19846
IDSOLVER= 188
FILE ID= node65/420937-1177490536

PBS_JOBID= 4685821

Free space on /tmp= 66400 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420937-1177490536/minisat_noassertions /tmp/evaluation/420937-1177490536/instance-420937-1177490536.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-420937-1177490536 -o ROOT/results/node65/solver-420937-1177490536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420937-1177490536/minisat_noassertions /tmp/evaluation/420937-1177490536/instance-420937-1177490536.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  5fc0ce4a0db6a8f3ada0e5d787ac0a38

RANDOM SEED= 436381618

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1658592 kB
Buffers:         30584 kB
Cached:         289116 kB
SwapCached:       2824 kB
Active:          89248 kB
Inactive:       239876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658592 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            54240 kB
Committed_AS:  2474272 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Wed Apr 25 09:02:19 UTC 2007