Trace number 369291

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
CMUSAT 2007-02-08? (TO) 5000.1 5002.16

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  363                                                  |
0.00/0.01	c |  Number of clauses:    9559                                                 |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-369291-1177277976 -o ROOT/results/node23/solver-369291-1177277976 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369291-1177277976/cmusat /tmp/evaluation/369291-1177277976/instance-369291-1177277976.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: 0.92 0.98 0.99 2/77 4122
/proc/meminfo: memFree=1645616/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=2448 CPUtime=0
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 175714703 2506752 219 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 612 219 96 243 0 366 0

[startup+0.029481 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 4122
/proc/meminfo: memFree=1645616/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=2972 CPUtime=0.02
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 378 0 0 0 2 0 0 0 18 0 1 0 175714703 3043328 361 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 743 361 108 243 0 497 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2972

[startup+0.101494 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 4122
/proc/meminfo: memFree=1645616/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=4236 CPUtime=0.09
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 716 0 0 0 9 0 0 0 18 0 1 0 175714703 4337664 699 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134522256 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 1059 699 109 243 0 813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4236

[startup+0.301533 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 4122
/proc/meminfo: memFree=1645616/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=3940 CPUtime=0.29
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 1156 0 0 0 29 0 0 0 19 0 1 0 175714703 4034560 601 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581767 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 985 601 118 243 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3940

[startup+0.70161 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 4122
/proc/meminfo: memFree=1645616/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=4896 CPUtime=0.69
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 1386 0 0 0 69 0 0 0 23 0 1 0 175714703 5013504 831 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581844 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 1224 831 118 243 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1642600/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=5468 CPUtime=1.49
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 1555 0 0 0 149 0 0 0 25 0 1 0 175714703 5599232 1000 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 1367 1000 118 243 0 1121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5468

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1641448/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=8372 CPUtime=3.09
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 2329 0 0 0 308 1 0 0 25 0 1 0 175714703 8572928 1615 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 2093 1615 118 243 0 1847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8372

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1639016/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=8972 CPUtime=6.29
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 2598 0 0 0 628 1 0 0 25 0 1 0 175714703 9187328 1798 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590180 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 2243 1798 118 243 0 1997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8972

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1635632/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=11952 CPUtime=12.69
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 3712 0 0 0 1268 1 0 0 25 0 1 0 175714703 12238848 2623 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135090938 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 2988 2623 118 243 0 2742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11952

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1629680/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=18136 CPUtime=25.48
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 5784 0 0 0 2546 2 0 0 25 0 1 0 175714703 18571264 4000 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 4534 4000 118 243 0 4288 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18136

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1622768/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=24640 CPUtime=51.07
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 7993 0 0 0 5103 4 0 0 25 0 1 0 175714703 25231360 5749 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592226 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 6160 5749 118 243 0 5914 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24640

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1610224/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=38572 CPUtime=102.26
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 12321 0 0 0 10219 7 0 0 25 0 1 0 175714703 39497728 8863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 9643 8863 118 243 0 9397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38572

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1602992/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=45420 CPUtime=162.24
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 14528 0 0 0 16214 10 0 0 25 0 1 0 175714703 46510080 10659 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589696 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 11355 10659 118 243 0 11109 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45420

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1596464/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=51532 CPUtime=222.21
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 16629 0 0 0 22209 12 0 0 25 0 1 0 175714703 52768768 12271 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 12883 12271 118 243 0 12637 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51532

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1571184/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=81048 CPUtime=282.19
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 24369 0 0 0 28204 15 0 0 25 0 1 0 175714703 82993152 18580 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 20262 18580 118 243 0 20016 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 81048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1570224/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=81792 CPUtime=342.16
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 24630 0 0 0 34200 16 0 0 25 0 1 0 175714703 83755008 18808 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589550 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 20448 18808 118 243 0 20202 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 81792

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1569008/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=82644 CPUtime=402.14
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 25578 0 0 0 40197 17 0 0 25 0 1 0 175714703 84627456 19117 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592414 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 20661 19117 118 243 0 20415 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 82644

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1568048/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=83880 CPUtime=462.11
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 25814 0 0 0 46194 17 0 0 25 0 1 0 175714703 85893120 19353 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 20970 19353 118 243 0 20724 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 83880

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1567152/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=84412 CPUtime=522.09
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 26442 0 0 0 52191 18 0 0 25 0 1 0 175714703 86437888 19583 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 21103 19583 118 243 0 20857 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 84412

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1566768/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=84676 CPUtime=582.07
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 26541 0 0 0 58188 19 0 0 25 0 1 0 175714703 86708224 19682 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 21169 19682 118 243 0 20923 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 84676

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4123
/proc/meminfo: memFree=1562544/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=88696 CPUtime=642.05
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 28001 0 0 0 64185 20 0 0 25 0 1 0 175714703 90824704 20742 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 22174 20742 118 243 0 21928 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 88696


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4323
/proc/meminfo: memFree=1450800/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=204276 CPUtime=4060.68
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 65122 0 0 0 405994 74 0 0 25 0 1 0 175714703 209178624 48630 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589542 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 51069 48630 118 243 0 50823 0
Current children cumulated CPU time (s) 4060.68
Current children cumulated vsize (KiB) 204276

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4323
/proc/meminfo: memFree=1443184/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=211296 CPUtime=4120.66
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 67055 0 0 0 411989 77 0 0 25 0 1 0 175714703 216367104 50563 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 52824 50563 118 243 0 52578 0
Current children cumulated CPU time (s) 4120.66
Current children cumulated vsize (KiB) 211296

[startup+4182.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1435568/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=218212 CPUtime=4180.63
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 68945 0 0 0 417984 79 0 0 25 0 1 0 175714703 223449088 52453 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54553 52453 118 243 0 54307 0
Current children cumulated CPU time (s) 4180.63
Current children cumulated vsize (KiB) 218212

[startup+4242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1434288/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219184 CPUtime=4240.6
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70246 0 0 0 423981 79 0 0 25 0 1 0 175714703 224444416 52746 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54796 52746 118 243 0 54550 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 219184

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1434160/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219508 CPUtime=4300.58
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70294 0 0 0 429978 80 0 0 25 0 1 0 175714703 224776192 52794 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54877 52794 118 243 0 54631 0
Current children cumulated CPU time (s) 4300.58
Current children cumulated vsize (KiB) 219508

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1434032/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219700 CPUtime=4360.57
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70319 0 0 0 435976 81 0 0 25 0 1 0 175714703 224972800 52819 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54925 52819 118 243 0 54679 0
Current children cumulated CPU time (s) 4360.57
Current children cumulated vsize (KiB) 219700

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433776/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219828 CPUtime=4420.54
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70374 0 0 0 441973 81 0 0 25 0 1 0 175714703 225103872 52841 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54957 52841 118 243 0 54711 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 219828

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433840/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219828 CPUtime=4480.52
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70377 0 0 0 447970 82 0 0 25 0 1 0 175714703 225103872 52844 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54957 52844 118 243 0 54711 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 219828

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433776/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=219960 CPUtime=4540.49
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70406 0 0 0 453967 82 0 0 25 0 1 0 175714703 225239040 52873 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 54990 52873 118 243 0 54744 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 219960

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433648/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=220152 CPUtime=4600.48
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70439 0 0 0 459965 83 0 0 25 0 1 0 175714703 225435648 52906 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 55038 52906 118 243 0 54792 0
Current children cumulated CPU time (s) 4600.48
Current children cumulated vsize (KiB) 220152

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433520/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=220152 CPUtime=4660.45
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70470 0 0 0 465962 83 0 0 25 0 1 0 175714703 225435648 52937 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 55038 52937 118 243 0 54792 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 220152

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1433456/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=220152 CPUtime=4720.43
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70473 0 0 0 471959 84 0 0 25 0 1 0 175714703 225435648 52940 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 55038 52940 118 243 0 54792 0
Current children cumulated CPU time (s) 4720.43
Current children cumulated vsize (KiB) 220152

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4323
/proc/meminfo: memFree=1432880/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=220608 CPUtime=4780.4
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 70666 0 0 0 477956 84 0 0 25 0 1 0 175714703 225902592 53133 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 55152 53133 118 243 0 54906 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 220608

[startup+4842.3 s]
/proc/loadavg: 1.14 1.03 1.01 2/78 4323
/proc/meminfo: memFree=1338544/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=332720 CPUtime=4840.39
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 98810 0 0 0 483945 94 0 0 25 0 1 0 175714703 340705280 76644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 83180 76644 118 243 0 82934 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 332720

[startup+4902.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/84 4431
/proc/meminfo: memFree=1336576/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=332984 CPUtime=4900.32
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 98980 0 0 0 489937 95 0 0 25 0 1 0 175714703 340975616 76814 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 83246 76814 118 243 0 83000 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 332984

[startup+4962.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 4521
/proc/meminfo: memFree=1336624/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=333596 CPUtime=4960.24
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 100329 0 0 0 495928 96 0 0 25 0 1 0 175714703 341602304 77056 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 83399 77056 118 243 0 83153 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 333596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4521
/proc/meminfo: memFree=1336496/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=333728 CPUtime=5000.04
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 100351 0 0 0 499907 97 0 0 25 0 1 0 175714703 341737472 77078 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 83432 77078 118 243 0 83186 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 333728

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

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

[startup+5002.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4521
/proc/meminfo: memFree=1336496/2055920 swapFree=4169120/4192956
[pid=4122] ppid=4120 vsize=333728 CPUtime=5000.04
/proc/4122/stat : 4122 (cmusat) R 4120 4122 3825 0 -1 4194304 100351 0 0 0 499907 97 0 0 25 0 1 0 175714703 341737472 77078 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/4122/statm: 83432 77078 118 243 0 83186 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 333728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.16
CPU time (s): 5000.1
CPU user time (s): 4999.07
CPU system time (s): 1.02384
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 333728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.07
system time used= 1.02384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100351
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= 38171

runsolver used 6.01609 second user time and 12.0342 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Apr 22 21:39:36 UTC 2007

IDJOB= 369291
IDBENCH= 24692
IDSOLVER= 182
FILE ID= node23/369291-1177277976

PBS_JOBID= 4650734

Free space on /tmp= 66453 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369291-1177277976/cmusat /tmp/evaluation/369291-1177277976/instance-369291-1177277976.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-369291-1177277976 -o ROOT/results/node23/solver-369291-1177277976 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369291-1177277976/cmusat /tmp/evaluation/369291-1177277976/instance-369291-1177277976.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 170651314

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1646088 kB
Buffers:         60144 kB
Cached:         254052 kB
SwapCached:       2616 kB
Active:         240140 kB
Inactive:        97904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646088 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          30428 kB
Slab:            57316 kB
Committed_AS:  2782192 kB
PageTables:       1796 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= 66453 MiB

End job on node23 on Sun Apr 22 23:03:00 UTC 2007