Trace number 312716

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) 1200.21 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial 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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  252328                                               |
1.49/1.51	c |  Number of clauses:    1189896                                              |

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/node25/watcher-312716-1176858455 -o ROOT/results/node25/solver-312716-1176858455 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312716-1176858455/cmusat /tmp/evaluation/312716-1176858455/instance-312716-1176858455.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: 0.91 0.97 0.99 3/64 17093
/proc/meminfo: memFree=1857664/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=2788 CPUtime=0
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 133762582 2854912 503 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 697 504 96 243 0 451 0

[startup+0.104318 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17093
/proc/meminfo: memFree=1857664/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=13200 CPUtime=0.09
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 2884 0 0 0 9 0 0 0 18 0 1 0 133762582 13516800 2867 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134525763 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 3480 2872 96 243 0 3234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13200

[startup+0.201334 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17093
/proc/meminfo: memFree=1857664/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=30416 CPUtime=0.19
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 6104 0 0 0 17 2 0 0 18 0 1 0 133762582 31145984 6087 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 7604 6088 96 243 0 7358 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 30416

[startup+0.301351 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17093
/proc/meminfo: memFree=1857664/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=44092 CPUtime=0.29
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 9217 0 0 0 26 3 0 0 19 0 1 0 133762582 45150208 9200 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 11023 9201 96 243 0 10777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44092

[startup+0.701419 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17093
/proc/meminfo: memFree=1857664/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=63236 CPUtime=0.69
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 13913 0 0 0 63 6 0 0 23 0 1 0 133762582 64753664 13896 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 15809 13896 96 243 0 15563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63236

[startup+1.50156 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17094
/proc/meminfo: memFree=1782456/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=103392 CPUtime=1.49
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 23156 0 0 0 138 11 0 0 25 0 1 0 133762582 105873408 23139 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 25848 23139 96 243 0 25602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103392

[startup+3.10283 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17094
/proc/meminfo: memFree=1761848/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=125564 CPUtime=3.09
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 29277 0 0 0 295 14 0 0 25 0 1 0 133762582 128577536 29260 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 31391 29260 107 243 0 31145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125564

[startup+6.30137 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17094
/proc/meminfo: memFree=1761656/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=96508 CPUtime=6.28
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 34035 0 0 0 611 17 0 0 25 0 1 0 133762582 98824192 23966 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134554561 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 24127 23966 111 243 0 23881 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96508

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17094
/proc/meminfo: memFree=1759936/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=112812 CPUtime=12.68
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 38940 0 0 0 1249 19 0 0 25 0 1 0 133762582 115519488 24499 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589795 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 28203 24499 118 243 0 27957 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112812

[startup+25.5017 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1759936/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=112812 CPUtime=25.48
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 38960 0 0 0 2529 19 0 0 25 0 1 0 133762582 115519488 24519 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 28203 24519 118 243 0 27957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112812

[startup+51.102 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1759872/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=112812 CPUtime=51.08
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 39001 0 0 0 5088 20 0 0 25 0 1 0 133762582 115519488 24560 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 28203 24560 118 243 0 27957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112812

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1754752/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=117728 CPUtime=102.26
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 40304 0 0 0 10206 20 0 0 25 0 1 0 133762582 120553472 25863 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581434 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 29432 25863 118 243 0 29186 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 117728

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1716736/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=155960 CPUtime=162.24
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 49805 0 0 0 16196 28 0 0 25 0 1 0 133762582 159703040 35364 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 38990 35364 118 243 0 38744 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 155960

[startup+222.304 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1688000/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=184660 CPUtime=222.22
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 56961 0 0 0 22188 34 0 0 25 0 1 0 133762582 189091840 42520 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 46165 42520 118 243 0 45919 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 184660

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1655744/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=217456 CPUtime=282.2
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 65038 0 0 0 28181 39 0 0 25 0 1 0 133762582 222674944 50597 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 54364 50597 118 243 0 54118 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 217456

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1634688/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=238392 CPUtime=342.17
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 70269 0 0 0 34174 43 0 0 25 0 1 0 133762582 244113408 55828 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 59598 55828 118 243 0 59352 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 238392

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1601344/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=272960 CPUtime=402.15
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 78774 0 0 0 40165 50 0 0 25 0 1 0 133762582 279511040 64333 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 68240 64333 118 243 0 67994 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 272960

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1572672/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=301140 CPUtime=462.13
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 85730 0 0 0 46158 55 0 0 25 0 1 0 133762582 308367360 71289 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 75285 71289 118 243 0 75039 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 301140

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1547648/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=326628 CPUtime=522.11
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 92044 0 0 0 52149 62 0 0 25 0 1 0 133762582 334467072 77603 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 81657 77603 118 243 0 81411 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 326628

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1512384/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=362224 CPUtime=582.09
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 100763 0 0 0 58142 67 0 0 25 0 1 0 133762582 370917376 86322 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 90556 86322 118 243 0 90310 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 362224

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1491648/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=382948 CPUtime=642.07
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 105945 0 0 0 64135 72 0 0 25 0 1 0 133762582 392138752 91504 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589925 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 95737 91504 118 243 0 95491 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 382948

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1454912/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=419696 CPUtime=702.05
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 115132 0 0 0 70126 79 0 0 25 0 1 0 133762582 429768704 100691 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 104924 100691 118 243 0 104678 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 419696

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1406208/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=467984 CPUtime=762.03
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 127211 0 0 0 76115 88 0 0 25 0 1 0 133762582 479215616 112770 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 116996 112770 118 243 0 116750 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 467984

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1347264/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=528936 CPUtime=822.01
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 142086 0 0 0 82101 100 0 0 25 0 1 0 133762582 541630464 127645 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 132234 127645 118 243 0 131988 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 528936

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1283584/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=594124 CPUtime=881.98
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 157837 0 0 0 88088 110 0 0 25 0 1 0 133762582 608382976 143396 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 148531 143396 118 243 0 148285 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 594124

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1219648/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=661160 CPUtime=941.96
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 173851 0 0 0 94075 121 0 0 25 0 1 0 133762582 677027840 159410 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 165290 159410 118 243 0 165044 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 661160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1187200/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=693988 CPUtime=1001.94
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 181931 0 0 0 100067 127 0 0 25 0 1 0 133762582 710643712 167490 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 173497 167490 118 243 0 173251 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 693988

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1138944/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=744100 CPUtime=1061.93
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 194026 0 0 0 106058 135 0 0 25 0 1 0 133762582 761958400 179585 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 186025 179585 118 243 0 185779 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 744100

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1107904/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=775280 CPUtime=1121.9
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 201654 0 0 0 112051 139 0 0 25 0 1 0 133762582 793886720 187213 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 193820 187213 118 243 0 193574 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 775280

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1086080/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=797524 CPUtime=1181.88
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 207089 0 0 0 118045 143 0 0 25 0 1 0 133762582 816664576 192648 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 199381 192648 118 243 0 199135 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 797524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1080896/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=802564 CPUtime=1200.07
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4194304 208363 0 0 0 119864 143 0 0 25 0 1 0 133762582 821825536 193922 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 200641 193922 118 243 0 200395 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 802564

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17094
/proc/meminfo: memFree=1080896/2055920 swapFree=4169252/4192956
[pid=17093] ppid=17091 vsize=0 CPUtime=1200.17
/proc/17093/stat : 17093 (cmusat) R 17091 17093 15798 0 -1 4195332 208363 0 0 0 119864 153 0 0 25 0 1 0 133762582 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/17093/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.21
CPU user time (s): 1198.65
CPU system time (s): 1.56176
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 802564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.56176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208363
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= 2663

runsolver used 0.810876 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Apr 18 01:07:35 UTC 2007

IDJOB= 312716
IDBENCH= 20348
IDSOLVER= 121
FILE ID= node25/312716-1176858455

PBS_JOBID= 4590194

Free space on /tmp= 66457 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312716-1176858455/cmusat /tmp/evaluation/312716-1176858455/instance-312716-1176858455.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-312716-1176858455 -o ROOT/results/node25/solver-312716-1176858455 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312716-1176858455/cmusat /tmp/evaluation/312716-1176858455/instance-312716-1176858455.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 362120008

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1858584 kB
Buffers:          7972 kB
Cached:         124292 kB
SwapCached:      17404 kB
Active:          76892 kB
Inactive:        78492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858584 kB
SwapTotal:     4192956 kB
SwapFree:      4169252 kB
Dirty:           23992 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            28020 kB
Committed_AS:  2111960 kB
PageTables:       1472 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= 66457 MiB

End job on node25 on Wed Apr 18 01:27:38 UTC 2007