Trace number 369294

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) 5000.05 5001.83

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1605.41
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
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:  172                                                  |
0.00/0.00	c |  Number of clauses:    832                                                  |

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/node71/watcher-369294-1177278785 -o ROOT/results/node71/solver-369294-1177278785 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369294-1177278785/cmusat /tmp/evaluation/369294-1177278785/instance-369294-1177278785.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 3/64 17383
/proc/meminfo: memFree=1870832/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=2180 CPUtime=0
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 203867790 2232320 152 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 545 154 109 243 0 299 0

[startup+0.020997 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17383
/proc/meminfo: memFree=1870832/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=2312 CPUtime=0.01
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 190 0 0 0 1 0 0 0 18 0 1 0 203867790 2367488 173 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 578 173 118 243 0 332 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2312

[startup+0.102008 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17383
/proc/meminfo: memFree=1870832/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=2444 CPUtime=0.09
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 235 0 0 0 9 0 0 0 18 0 1 0 203867790 2502656 218 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589783 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 611 218 118 243 0 365 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2444

[startup+0.301034 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17383
/proc/meminfo: memFree=1870832/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=2708 CPUtime=0.29
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 288 0 0 0 29 0 0 0 19 0 1 0 203867790 2772992 271 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135088793 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 677 271 118 243 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2708

[startup+0.701088 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17383
/proc/meminfo: memFree=1870832/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=3124 CPUtime=0.69
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 379 0 0 0 69 0 0 0 22 0 1 0 203867790 3198976 362 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 781 362 118 243 0 535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3124

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1869608/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=4056 CPUtime=1.49
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 605 0 0 0 149 0 0 0 25 0 1 0 203867790 4153344 588 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 1014 588 118 243 0 768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4056

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1868648/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=4592 CPUtime=3.09
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 745 0 0 0 309 0 0 0 25 0 1 0 203867790 4702208 728 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 1148 728 118 243 0 902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4592

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1866664/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=6180 CPUtime=6.29
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 1172 0 0 0 629 0 0 0 25 0 1 0 203867790 6328320 1120 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 1545 1120 118 243 0 1299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6180

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1863080/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=10144 CPUtime=12.68
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 2349 0 0 0 1268 0 0 0 25 0 1 0 203867790 10387456 1971 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 2536 1971 118 243 0 2290 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10144

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1861096/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=11736 CPUtime=25.48
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 3092 0 0 0 2547 1 0 0 25 0 1 0 203867790 12017664 2465 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 2934 2465 118 243 0 2688 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11736

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1855720/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=17968 CPUtime=51.08
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 5178 0 0 0 5106 2 0 0 25 0 1 0 203867790 18399232 3810 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 4492 3810 118 243 0 4246 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17968

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1841704/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=34072 CPUtime=102.26
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 9997 0 0 0 10222 4 0 0 25 0 1 0 203867790 34889728 7287 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 8518 7287 118 243 0 8272 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34072

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1840872/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=34296 CPUtime=162.24
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 10793 0 0 0 16219 5 0 0 25 0 1 0 203867790 35119104 7514 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 8574 7514 118 243 0 8328 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1836456/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=38052 CPUtime=222.22
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 12393 0 0 0 22216 6 0 0 25 0 1 0 203867790 38965248 8602 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 9513 8602 118 243 0 9267 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38052

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1832552/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=41756 CPUtime=282.21
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 13706 0 0 0 28213 8 0 0 25 0 1 0 203867790 42758144 9573 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 10439 9573 118 243 0 10193 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1829160/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=44684 CPUtime=342.18
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 14849 0 0 0 34209 9 0 0 25 0 1 0 203867790 45756416 10413 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 11171 10413 118 243 0 10925 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 44684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1807912/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=71472 CPUtime=402.16
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 21990 0 0 0 40203 13 0 0 25 0 1 0 203867790 73187328 15699 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 17868 15699 118 243 0 17622 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 71472

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17384
/proc/meminfo: memFree=1807784/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=71472 CPUtime=462.14
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 22010 0 0 0 46201 13 0 0 25 0 1 0 203867790 73187328 15719 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 17868 15719 118 243 0 17622 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 71472

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 17556
/proc/meminfo: memFree=1805304/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=72132 CPUtime=522.03
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 22654 0 0 0 52189 14 0 0 25 0 1 0 203867790 73863168 15996 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 18033 15996 118 243 0 17787 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 72132

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17582
/proc/meminfo: memFree=1806120/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=72132 CPUtime=582
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 22740 0 0 0 58186 14 0 0 25 0 1 0 203867790 73863168 16082 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 18033 16082 118 243 0 17787 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 72132

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17582
/proc/meminfo: memFree=1805544/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=72292 CPUtime=641.98
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 23280 0 0 0 64184 14 0 0 25 0 1 0 203867790 74027008 16219 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 18073 16219 118 243 0 17827 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 72292


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17584
/proc/meminfo: memFree=1747048/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=134568 CPUtime=4000.93
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 46957 0 0 0 400056 37 0 0 25 0 1 0 203867790 137797632 30656 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 33642 30656 118 243 0 33396 0
Current children cumulated CPU time (s) 4000.93
Current children cumulated vsize (KiB) 134568

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17584
/proc/meminfo: memFree=1744744/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=136416 CPUtime=4060.91
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 47532 0 0 0 406053 38 0 0 25 0 1 0 203867790 139689984 31231 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34104 31231 118 243 0 33858 0
Current children cumulated CPU time (s) 4060.91
Current children cumulated vsize (KiB) 136416

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 17758
/proc/meminfo: memFree=1741624/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=137976 CPUtime=4120.8
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 48927 0 0 0 412040 40 0 0 25 0 1 0 203867790 141287424 31645 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34494 31645 118 243 0 34248 0
Current children cumulated CPU time (s) 4120.8
Current children cumulated vsize (KiB) 137976

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742632/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=137976 CPUtime=4180.76
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 48940 0 0 0 418036 40 0 0 25 0 1 0 203867790 141287424 31658 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34494 31658 118 243 0 34248 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 137976

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742632/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138232 CPUtime=4240.75
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49007 0 0 0 424035 40 0 0 25 0 1 0 203867790 141549568 31660 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589560 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34558 31660 118 243 0 34312 0
Current children cumulated CPU time (s) 4240.75
Current children cumulated vsize (KiB) 138232

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742632/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138492 CPUtime=4300.73
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49054 0 0 0 430033 40 0 0 25 0 1 0 203867790 141815808 31707 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34623 31707 118 243 0 34377 0
Current children cumulated CPU time (s) 4300.73
Current children cumulated vsize (KiB) 138492

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742632/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138492 CPUtime=4360.71
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49054 0 0 0 436031 40 0 0 25 0 1 0 203867790 141815808 31707 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589552 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34623 31707 118 243 0 34377 0
Current children cumulated CPU time (s) 4360.71
Current children cumulated vsize (KiB) 138492

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742568/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138492 CPUtime=4420.69
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49054 0 0 0 442029 40 0 0 25 0 1 0 203867790 141815808 31707 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34623 31707 118 243 0 34377 0
Current children cumulated CPU time (s) 4420.69
Current children cumulated vsize (KiB) 138492

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742504/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138632 CPUtime=4480.67
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49093 0 0 0 448027 40 0 0 25 0 1 0 203867790 141959168 31746 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34658 31746 118 243 0 34412 0
Current children cumulated CPU time (s) 4480.67
Current children cumulated vsize (KiB) 138632

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 17782
/proc/meminfo: memFree=1742440/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138632 CPUtime=4540.65
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49097 0 0 0 454025 40 0 0 25 0 1 0 203867790 141959168 31750 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34658 31750 118 243 0 34412 0
Current children cumulated CPU time (s) 4540.65
Current children cumulated vsize (KiB) 138632

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17782
/proc/meminfo: memFree=1742376/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138632 CPUtime=4600.64
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49098 0 0 0 460024 40 0 0 25 0 1 0 203867790 141959168 31751 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34658 31751 118 243 0 34412 0
Current children cumulated CPU time (s) 4600.64
Current children cumulated vsize (KiB) 138632

[startup+4662.3 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 17782
/proc/meminfo: memFree=1742312/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138632 CPUtime=4660.61
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49103 0 0 0 466021 40 0 0 25 0 1 0 203867790 141959168 31756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34658 31756 118 243 0 34412 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 138632

[startup+4722.31 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 17782
/proc/meminfo: memFree=1742312/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=138632 CPUtime=4720.6
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49103 0 0 0 472020 40 0 0 25 0 1 0 203867790 141959168 31756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34658 31756 118 243 0 34412 0
Current children cumulated CPU time (s) 4720.6
Current children cumulated vsize (KiB) 138632

[startup+4782.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 17782
/proc/meminfo: memFree=1741352/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=139160 CPUtime=4780.57
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 49334 0 0 0 478017 40 0 0 25 0 1 0 203867790 142499840 31987 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 34790 31987 118 243 0 34544 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 139160

[startup+4842.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 17782
/proc/meminfo: memFree=1738536/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=141536 CPUtime=4840.56
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 50031 0 0 0 484015 41 0 0 25 0 1 0 203867790 144932864 32684 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 35384 32684 118 243 0 35138 0
Current children cumulated CPU time (s) 4840.56
Current children cumulated vsize (KiB) 141536

[startup+4902.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17782
/proc/meminfo: memFree=1735656/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=144288 CPUtime=4900.54
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 50832 0 0 0 490012 42 0 0 25 0 1 0 203867790 147750912 33420 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 36072 33420 118 243 0 35826 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 144288

[startup+4962.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17782
/proc/meminfo: memFree=1733224/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=146400 CPUtime=4960.52
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 51460 0 0 0 496010 42 0 0 25 0 1 0 203867790 149913600 34048 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 36600 34048 118 243 0 36354 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 146400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17782
/proc/meminfo: memFree=1732008/2055920 swapFree=4184188/4192956
[pid=17383] ppid=17381 vsize=147860 CPUtime=5000.02
/proc/17383/stat : 17383 (cmusat) R 17381 17383 17086 0 -1 4194304 52916 0 0 0 499959 43 0 0 25 0 1 0 203867790 151408640 34333 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17383/statm: 36965 34333 118 243 0 36719 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 147860

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): 5001.83
CPU time (s): 5000.05
CPU user time (s): 4999.59
CPU system time (s): 0.45593
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 147860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52916
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= 8438

runsolver used 3.57746 second user time and 10.1775 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 22 21:53:05 UTC 2007

IDJOB= 369294
IDBENCH= 24695
IDSOLVER= 182
FILE ID= node71/369294-1177278785

PBS_JOBID= 4650741

Free space on /tmp= 66444 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369294-1177278785/cmusat /tmp/evaluation/369294-1177278785/instance-369294-1177278785.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-369294-1177278785 -o ROOT/results/node71/solver-369294-1177278785 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369294-1177278785/cmusat /tmp/evaluation/369294-1177278785/instance-369294-1177278785.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 52963058

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1871304 kB
Buffers:         14952 kB
Cached:          99904 kB
SwapCached:       2580 kB
Active:          29032 kB
Inactive:        95400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871304 kB
SwapTotal:     4192956 kB
SwapFree:      4184188 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            46216 kB
Committed_AS:  3592996 kB
PageTables:       1448 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= 66444 MiB

End job on node71 on Sun Apr 22 23:16:29 UTC 2007