Trace number 335419

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
MXC 2007-02-08UNSAT 1192.99 1193.45

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

1192.95/1193.44	c MXC attempting /tmp/evaluation/335419-1173627153/instance-335419-1173627153.cnf
1192.95/1193.44	c 56 assignments made, starting to guess now
1192.95/1193.44	c ===================================[MXC]=====================================
1192.95/1193.44	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
1192.95/1193.44	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
1192.95/1193.44	c =============================================================================
1192.95/1193.44	c |         0 |    5554    33022 |    1851       0       0     nan |  5.385 % |
1192.95/1193.44	c |       100 |    5554    33022 |    2036     100    2108    21.1 |  5.385 % |
1192.95/1193.44	c |       252 |    5554    33022 |    2239     252    5662    22.5 |  5.385 % |
1192.95/1193.44	c |       478 |    5554    33022 |    2463     478   10880    22.8 |  5.385 % |
1192.95/1193.44	c |       816 |    5554    33022 |    2710     816   18180    22.3 |  5.385 % |
1192.95/1193.44	c |      1322 |    5554    33022 |    2981    1322   30867    23.3 |  5.385 % |
1192.95/1193.44	c |      2082 |    5554    33022 |    3279    2082   49686    23.9 |  5.385 % |
1192.95/1193.44	c |      3221 |    5554    33022 |    3607    3221   79088    24.6 |  5.385 % |
1192.95/1193.44	c |      4929 |    5554    33022 |    3967    3126   70974    22.7 |  5.385 % |
1192.95/1193.44	c |      7492 |    5554    33022 |    4364    3704   95460    25.8 |  5.385 % |
1192.95/1193.44	c |     11336 |    5554    33022 |    4801    3185   81122    25.5 |  5.385 % |
1192.95/1193.44	c |     17103 |    5554    33022 |    5281    4148  105431    25.4 |  5.385 % |
1192.95/1193.44	c |     25753 |    5554    33022 |    5809    4879  156217    32.0 |  5.385 % |
1192.95/1193.44	c |     38727 |    5554    33022 |    6390    3334  117980    35.4 |  5.385 % |
1192.95/1193.44	c |     58189 |    5554    33022 |    7029    3644   83034    22.8 |  5.385 % |
1192.95/1193.44	c |     87381 |    5554    33022 |    7732    4742  128150    27.0 |  5.385 % |
1192.95/1193.44	c |    131170 |    5554    33022 |    8505    6025  154934    25.7 |  5.385 % |
1192.95/1193.44	c |    196855 |    5554    33022 |    9355    7958  222107    27.9 |  5.385 % |
1192.95/1193.44	c |    295381 |    5554    33022 |   10291    8337  261838    31.4 |  5.385 % |
1192.95/1193.44	c |    443171 |    5554    33022 |   11320    7036  174972    24.9 |  5.385 % |
1192.95/1193.44	c |    664854 |    5554    33022 |   12452    8146  159406    19.6 |  5.385 % |
1192.95/1193.44	c |    997379 |    5554    33022 |   13697   10894  265726    24.4 |  5.385 % |
1192.95/1193.44	c |   1496167 |    5554    33022 |   15067   10110  228559    22.6 |  5.385 % |
1192.95/1193.44	c |   2244349 |    5554    33022 |   16574   13000  376659    29.0 |  5.385 % |
1192.95/1193.44	c |   3366623 |    5554    33022 |   18231    8945  210511    23.5 |  5.385 % |
1192.95/1193.44	c |   5050036 |    5498    32772 |   20055   15703  371918    23.7 |  5.577 % |
1192.95/1193.44	c 1193.160s elapsed
1192.95/1193.44	c restarts: 25
1192.95/1193.44	c decisions: 6890897
1192.95/1193.44	c propagations: 437676358
1192.95/1193.44	c conflicts: 6141865
1192.95/1193.44	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-335419-1173627153 -o ROOT/results/node35/solver-335419-1173627153 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335419-1173627153/mxc /tmp/evaluation/335419-1173627153/instance-335419-1173627153.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: 0.92 1.02 1.33 3/64 14974
/proc/meminfo: memFree=1709072/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=1460 CPUtime=0
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 356478998 1495040 210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 365 211 46 122 0 239 0

[startup+0.078914 s]
/proc/loadavg: 0.92 1.02 1.33 3/64 14974
/proc/meminfo: memFree=1709072/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=1624 CPUtime=0.07
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 350 0 0 0 7 0 0 0 18 0 1 0 356478998 1662976 268 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520758 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 406 268 59 122 0 280 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1624

[startup+0.102918 s]
/proc/loadavg: 0.92 1.02 1.33 3/64 14974
/proc/meminfo: memFree=1709072/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=1756 CPUtime=0.09
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 356478998 1798144 280 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 439 280 59 122 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1756

[startup+0.301957 s]
/proc/loadavg: 0.92 1.02 1.33 3/64 14974
/proc/meminfo: memFree=1709072/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=2028 CPUtime=0.29
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 443 0 0 0 29 0 0 0 19 0 1 0 356478998 2076672 359 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 507 359 67 122 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701036 s]
/proc/loadavg: 0.92 1.02 1.33 3/64 14974
/proc/meminfo: memFree=1709072/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=2160 CPUtime=0.69
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 488 0 0 0 69 0 0 0 22 0 1 0 356478998 2211840 404 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 540 404 67 122 0 414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2160

[startup+1.50119 s]
/proc/loadavg: 0.92 1.02 1.33 2/65 14975
/proc/meminfo: memFree=1707528/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=2412 CPUtime=1.49
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 537 0 0 0 149 0 0 0 25 0 1 0 356478998 2469888 453 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 603 453 67 122 0 477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2412

[startup+3.10151 s]
/proc/loadavg: 0.92 1.02 1.33 2/65 14975
/proc/meminfo: memFree=1707144/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=3072 CPUtime=3.09
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 700 0 0 0 309 0 0 0 25 0 1 0 356478998 3145728 616 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530005 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 768 616 67 122 0 642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30114 s]
/proc/loadavg: 0.93 1.02 1.32 2/65 14975
/proc/meminfo: memFree=1706504/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=3072 CPUtime=6.28
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 721 0 0 0 628 0 0 0 25 0 1 0 356478998 3145728 637 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 768 637 67 122 0 642 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3072

[startup+12.7014 s]
/proc/loadavg: 0.93 1.02 1.32 2/65 14975
/proc/meminfo: memFree=1706248/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=3336 CPUtime=12.68
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 787 0 0 0 1268 0 0 0 25 0 1 0 356478998 3416064 703 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 834 703 67 122 0 708 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3336

[startup+25.5029 s]
/proc/loadavg: 0.95 1.02 1.32 2/65 14975
/proc/meminfo: memFree=1705744/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=3860 CPUtime=25.49
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 914 0 0 0 2548 1 0 0 25 0 1 0 356478998 3952640 830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 965 830 67 122 0 839 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3860

[startup+51.102 s]
/proc/loadavg: 0.96 1.02 1.31 2/65 14975
/proc/meminfo: memFree=1705360/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=4220 CPUtime=51.07
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1000 0 0 0 5106 1 0 0 25 0 1 0 356478998 4321280 916 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1055 916 67 122 0 929 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4220

[startup+102.304 s]
/proc/loadavg: 0.98 1.01 1.29 2/65 14975
/proc/meminfo: memFree=1704336/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=5292 CPUtime=102.25
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1260 0 0 0 10224 1 0 0 25 0 1 0 356478998 5419008 1176 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1323 1176 67 122 0 1197 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5292

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.27 2/65 14975
/proc/meminfo: memFree=1704016/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=5460 CPUtime=162.23
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1319 0 0 0 16222 1 0 0 25 0 1 0 356478998 5591040 1235 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1365 1235 67 122 0 1239 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5460

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 14975
/proc/meminfo: memFree=1703568/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=5912 CPUtime=222.21
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1424 0 0 0 22220 1 0 0 25 0 1 0 356478998 6053888 1340 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1478 1340 67 122 0 1352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5912

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 14975
/proc/meminfo: memFree=1702992/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=6392 CPUtime=282.18
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1544 0 0 0 28217 1 0 0 25 0 1 0 356478998 6545408 1460 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1598 1460 67 122 0 1472 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6392

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 14975
/proc/meminfo: memFree=1702992/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=6388 CPUtime=342.16
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1545 0 0 0 34215 1 0 0 25 0 1 0 356478998 6541312 1461 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1597 1461 67 122 0 1471 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6388

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.20 2/65 14975
/proc/meminfo: memFree=1702480/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=6928 CPUtime=402.14
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1668 0 0 0 40212 2 0 0 25 0 1 0 356478998 7094272 1584 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1732 1584 67 122 0 1606 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6928

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 14975
/proc/meminfo: memFree=1702224/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=7264 CPUtime=462.12
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1743 0 0 0 46210 2 0 0 25 0 1 0 356478998 7438336 1659 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1816 1659 67 122 0 1690 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7264

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.17 2/65 14975
/proc/meminfo: memFree=1701712/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=7660 CPUtime=522.1
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1854 0 0 0 52208 2 0 0 25 0 1 0 356478998 7843840 1770 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1915 1770 67 122 0 1789 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7660

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/65 14975
/proc/meminfo: memFree=1701712/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=7648 CPUtime=582.07
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1854 0 0 0 58205 2 0 0 25 0 1 0 356478998 7831552 1770 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 1912 1770 67 122 0 1786 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7648

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 14975
/proc/meminfo: memFree=1701264/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8148 CPUtime=642.05
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 1969 0 0 0 64203 2 0 0 25 0 1 0 356478998 8343552 1885 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2037 1885 67 122 0 1911 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 8148

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.13 2/65 14975
/proc/meminfo: memFree=1701008/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8356 CPUtime=702.03
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2026 0 0 0 70201 2 0 0 25 0 1 0 356478998 8556544 1942 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2089 1942 67 122 0 1963 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8356

[startup+762.304 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 14975
/proc/meminfo: memFree=1701008/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8356 CPUtime=762.01
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2026 0 0 0 76199 2 0 0 25 0 1 0 356478998 8556544 1942 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2089 1942 67 122 0 1963 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8356

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 14975
/proc/meminfo: memFree=1701008/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8356 CPUtime=821.98
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2026 0 0 0 82196 2 0 0 25 0 1 0 356478998 8556544 1942 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2089 1942 67 122 0 1963 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8356

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 14975
/proc/meminfo: memFree=1700752/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8628 CPUtime=881.96
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2090 0 0 0 88194 2 0 0 25 0 1 0 356478998 8835072 2006 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2157 2006 67 122 0 2031 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8628

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 14975
/proc/meminfo: memFree=1700624/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=8708 CPUtime=941.94
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2123 0 0 0 94191 3 0 0 25 0 1 0 356478998 8916992 2036 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2177 2036 67 122 0 2051 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 8708

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 14975
/proc/meminfo: memFree=1700368/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9036 CPUtime=1001.92
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2196 0 0 0 100189 3 0 0 25 0 1 0 356478998 9252864 2109 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2259 2109 67 122 0 2133 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9036

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 14975
/proc/meminfo: memFree=1700304/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9032 CPUtime=1061.89
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2206 0 0 0 106186 3 0 0 25 0 1 0 356478998 9248768 2119 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2258 2119 67 122 0 2132 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 9032

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 14975
/proc/meminfo: memFree=1699984/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9328 CPUtime=1121.87
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2275 0 0 0 112184 3 0 0 25 0 1 0 356478998 9551872 2188 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2332 2188 67 122 0 2206 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 9328

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.07 2/65 14975
/proc/meminfo: memFree=1699856/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1181.85
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2319 0 0 0 118182 3 0 0 25 0 1 0 356478998 9764864 2232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2232 67 122 0 2258 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 9536

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

[startup+1183.9 s]
/proc/loadavg: 1.05 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699856/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1183.45
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2319 0 0 0 118342 3 0 0 25 0 1 0 356478998 9764864 2232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2232 67 122 0 2258 0
Current children cumulated CPU time (s) 1183.45
Current children cumulated vsize (KiB) 9536

[startup+1190.3 s]
/proc/loadavg: 1.05 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1189.84
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2319 0 0 0 118981 3 0 0 25 0 1 0 356478998 9764864 2232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2232 67 122 0 2258 0
Current children cumulated CPU time (s) 1189.84
Current children cumulated vsize (KiB) 9536

[startup+1191.9 s]
/proc/loadavg: 1.05 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1191.44
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2319 0 0 0 119141 3 0 0 25 0 1 0 356478998 9764864 2232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2232 67 122 0 2258 0
Current children cumulated CPU time (s) 1191.44
Current children cumulated vsize (KiB) 9536

[startup+1192.7 s]
/proc/loadavg: 1.04 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1192.24
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2323 0 0 0 119221 3 0 0 25 0 1 0 356478998 9764864 2236 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2236 67 122 0 2258 0
Current children cumulated CPU time (s) 1192.24
Current children cumulated vsize (KiB) 9536

[startup+1193.1 s]
/proc/loadavg: 1.04 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1192.64
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2323 0 0 0 119261 3 0 0 25 0 1 0 356478998 9764864 2236 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2236 67 122 0 2258 0
Current children cumulated CPU time (s) 1192.64
Current children cumulated vsize (KiB) 9536

[startup+1193.3 s]
/proc/loadavg: 1.04 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1192.84
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2323 0 0 0 119281 3 0 0 25 0 1 0 356478998 9764864 2236 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2236 67 122 0 2258 0
Current children cumulated CPU time (s) 1192.84
Current children cumulated vsize (KiB) 9536

[startup+1193.4 s]
/proc/loadavg: 1.04 1.01 1.07 2/65 14975
/proc/meminfo: memFree=1699792/2055920 swapFree=3923124/4192956
[pid=14974] ppid=14972 vsize=9536 CPUtime=1192.95
/proc/14974/stat : 14974 (mxc) R 14972 14974 14914 0 -1 4194304 2323 0 0 0 119292 3 0 0 25 0 1 0 356478998 9764864 2236 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14974/statm: 2384 2236 67 122 0 2258 0
Current children cumulated CPU time (s) 1192.95
Current children cumulated vsize (KiB) 9536

Child status: 20
Real time (s): 1193.45
CPU time (s): 1192.99
CPU user time (s): 1192.95
CPU system time (s): 0.037994
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 9536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.95
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2324
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= 9
involuntary context switches= 1813

runsolver used 0.705892 second user time and 2.56061 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Mar 11 15:32:33 UTC 2007

IDJOB= 335419
IDBENCH= 24651
IDSOLVER= 107
FILE ID= node35/335419-1173627153

PBS_JOBID= 4101313

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335419-1173627153/mxc /tmp/evaluation/335419-1173627153/instance-335419-1173627153.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-335419-1173627153 -o ROOT/results/node35/solver-335419-1173627153 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335419-1173627153/mxc /tmp/evaluation/335419-1173627153/instance-335419-1173627153.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 797876126

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1710056 kB
Buffers:         10456 kB
Cached:          36396 kB
SwapCached:     264724 kB
Active:          21196 kB
Inactive:       296792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710056 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            13932 kB
Committed_AS:   891280 kB
PageTables:       1412 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= 66564 MiB

End job on node35 on Sun Mar 11 15:52:26 UTC 2007