Trace number 426930

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 278.604 278.694

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.3076
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

278.52/278.69	c MXC attempting /tmp/evaluation/426930-1177830776/instance-426930-1177830776.cnf
278.52/278.69	c 0 assignments made, starting to guess now
278.52/278.69	c ===================================[MXC]=====================================
278.52/278.69	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
278.52/278.69	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
278.52/278.69	c =============================================================================
278.52/278.69	c |         0 |    8410    25230 |    2803       0       0     nan |  0.000 % |
278.52/278.69	c |       100 |    8410    25230 |    3083      97    1948    20.1 |  0.000 % |
278.52/278.69	c |       252 |    8410    25230 |    3391     243    4621    19.0 |  0.000 % |
278.52/278.69	c |       477 |    8410    25230 |    3730     467   10301    22.1 |  0.000 % |
278.52/278.69	c |       815 |    8410    25230 |    4103     803   17139    21.3 |  0.000 % |
278.52/278.69	c |      1321 |    8410    25230 |    4514    1306   29817    22.8 |  0.000 % |
278.52/278.69	c |      2081 |    8410    25230 |    4965    2065   51097    24.7 |  0.000 % |
278.52/278.69	c |      3221 |    8410    25230 |    5462    3205   76085    23.7 |  0.000 % |
278.52/278.69	c |      4931 |    8410    25230 |    6008    4913  129382    26.3 |  0.000 % |
278.52/278.69	c |      7494 |    8410    25230 |    6609    4470  134272    30.0 |  0.000 % |
278.52/278.69	c |     11339 |    8410    25230 |    7270    5003  123839    24.8 |  0.000 % |
278.52/278.69	c |     17105 |    8410    25230 |    7997    7129  194274    27.3 |  0.000 % |
278.52/278.69	c |     25754 |    8410    25230 |    8797    7778  223646    28.8 |  0.000 % |
278.52/278.69	c |     38728 |    8410    25230 |    9676    7548  189582    25.1 |  0.000 % |
278.52/278.69	c |     58189 |    8410    25230 |   10644    7651  211753    27.7 |  0.000 % |
278.52/278.69	c |     87381 |    8410    25230 |   11708   10242  330132    32.2 |  0.000 % |
278.52/278.69	c |    131171 |    8399    25197 |   12879    7201  179527    24.9 |  0.044 % |
278.52/278.69	c |    196856 |    8399    25197 |   14167    8496  230475    27.1 |  0.044 % |
278.52/278.69	c |    295382 |    8399    25197 |   15584    7881  217592    27.6 |  0.044 % |
278.52/278.69	c |    443171 |    8377    25131 |   17142   15408  381627    24.8 |  0.133 % |
278.52/278.69	c |    664854 |    8353    25059 |   18857   14258  376260    26.4 |  0.244 % |
278.52/278.69	c 278.640s elapsed
278.52/278.69	c restarts: 20
278.52/278.69	c decisions: 1150012
278.52/278.69	c propagations: 376525523
278.52/278.69	c conflicts: 913795
278.52/278.69	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-426930-1177830776 -o ROOT/results/node4/solver-426930-1177830776 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426930-1177830776/mxc /tmp/evaluation/426930-1177830776/instance-426930-1177830776.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.91 0.95 0.96 3/77 20888
/proc/meminfo: memFree=1554640/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=1748 CPUtime=0
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 259115341 1789952 246 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 437 246 46 122 0 311 0

[startup+0.034782 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20888
/proc/meminfo: memFree=1554640/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=1828 CPUtime=0.02
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 357 0 0 0 2 0 0 0 18 0 1 0 259115341 1871872 294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 457 294 59 122 0 331 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1828

[startup+0.101789 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20888
/proc/meminfo: memFree=1554640/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=1960 CPUtime=0.09
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 259115341 2007040 312 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 490 312 59 122 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301807 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20888
/proc/meminfo: memFree=1554640/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=2092 CPUtime=0.29
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 427 0 0 0 29 0 0 0 19 0 1 0 259115341 2142208 364 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 523 364 59 122 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701846 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 20888
/proc/meminfo: memFree=1554640/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=2488 CPUtime=0.69
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 520 0 0 0 69 0 0 0 22 0 1 0 259115341 2547712 457 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 622 457 59 122 0 496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2488

[startup+1.50192 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1552712/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=2892 CPUtime=1.49
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 611 0 0 0 149 0 0 0 25 0 1 0 259115341 2961408 546 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 723 546 67 122 0 597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2892

[startup+3.10107 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1552392/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=3024 CPUtime=3.09
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 671 0 0 0 309 0 0 0 25 0 1 0 259115341 3096576 606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 756 606 67 122 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3024

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1551880/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=3552 CPUtime=6.29
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 783 0 0 0 629 0 0 0 25 0 1 0 259115341 3637248 718 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 888 718 67 122 0 762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3552

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1551496/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=3776 CPUtime=12.69
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 858 0 0 0 1269 0 0 0 25 0 1 0 259115341 3866624 793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 944 793 67 122 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3776

[startup+25.5012 s]
/proc/loadavg: 0.94 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1550728/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=4572 CPUtime=25.48
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1039 0 0 0 2548 0 0 0 25 0 1 0 259115341 4681728 974 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1143 974 67 122 0 1017 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4572

[startup+51.1017 s]
/proc/loadavg: 0.96 0.95 0.96 2/78 20889
/proc/meminfo: memFree=1550344/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=4956 CPUtime=51.08
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1157 0 0 0 5107 1 0 0 25 0 1 0 259115341 5074944 1092 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1239 1092 67 122 0 1113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4956

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 20889
/proc/meminfo: memFree=1549576/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=5796 CPUtime=102.26
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1354 0 0 0 10225 1 0 0 25 0 1 0 259115341 5935104 1289 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1449 1289 67 122 0 1323 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5796

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548744/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=6588 CPUtime=162.25
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1550 0 0 0 16223 2 0 0 25 0 1 0 259115341 6746112 1485 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1647 1485 67 122 0 1521 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6588

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548360/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=6928 CPUtime=222.23
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1624 0 0 0 22221 2 0 0 25 0 1 0 259115341 7094272 1559 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1732 1559 67 122 0 1606 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6928

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548232/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7048 CPUtime=230.22
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1655 0 0 0 23020 2 0 0 25 0 1 0 259115341 7217152 1590 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1762 1590 67 122 0 1636 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 7048

[startup+255.901 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=255.82
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 25579 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 7180

[startup+268.701 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=268.62
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 26859 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 268.62
Current children cumulated vsize (KiB) 7180

[startup+275.101 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=275.02
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27499 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 275.02
Current children cumulated vsize (KiB) 7180

[startup+276.701 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=276.62
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27659 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 276.62
Current children cumulated vsize (KiB) 7180

[startup+277.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=277.42
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27739 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 277.42
Current children cumulated vsize (KiB) 7180

[startup+278.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=278.22
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27819 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 278.22
Current children cumulated vsize (KiB) 7180

[startup+278.501 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=278.42
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27839 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 278.42
Current children cumulated vsize (KiB) 7180

[startup+278.601 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 20889
/proc/meminfo: memFree=1548040/2055920 swapFree=4141128/4192956
[pid=20888] ppid=20886 vsize=7180 CPUtime=278.52
/proc/20888/stat : 20888 (mxc) R 20886 20888 20726 0 -1 4194304 1701 0 0 0 27849 3 0 0 25 0 1 0 259115341 7352320 1636 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/20888/statm: 1795 1636 67 122 0 1669 0
Current children cumulated CPU time (s) 278.52
Current children cumulated vsize (KiB) 7180

Child status: 20
Real time (s): 278.694
CPU time (s): 278.604
CPU user time (s): 278.57
CPU system time (s): 0.033994
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 7180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278.57
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1703
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= 8
involuntary context switches= 700

runsolver used 0.217966 second user time and 0.58891 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Apr 29 07:12:56 UTC 2007

IDJOB= 426930
IDBENCH= 20243
IDSOLVER= 174
FILE ID= node4/426930-1177830776

PBS_JOBID= 4718294

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/426930-1177830776/mxc /tmp/evaluation/426930-1177830776/instance-426930-1177830776.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-426930-1177830776 -o ROOT/results/node4/solver-426930-1177830776 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426930-1177830776/mxc /tmp/evaluation/426930-1177830776/instance-426930-1177830776.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 854893359

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1555112 kB
Buffers:         50724 kB
Cached:         357428 kB
SwapCached:      15964 kB
Active:         277200 kB
Inactive:       155144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555112 kB
SwapTotal:     4192956 kB
SwapFree:      4141128 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          30364 kB
Slab:            54008 kB
Committed_AS:  6372884 kB
PageTables:       1816 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 node4 on Sun Apr 29 07:17:35 UTC 2007