Trace number 297810

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
Spear FH 1.0? (TO) 1200.09 1200.45

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1483146927-18.SAT.shuffled.cnf
MD5SUM77e016deb256b6adc6e3dd66e59ef5da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/297810-1171845384/instance-297810-1171845384.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-297810-1171845384 -o ROOT/results/node75/solver-297810-1171845384 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297810-1171845384/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297810-1171845384/instance-297810-1171845384.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.01 0.99 0.99 3/64 22718
/proc/meminfo: memFree=711896/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=1528 CPUtime=0
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 194 0 0 0 0 0 0 0 20 0 1 0 204504280 1564672 178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 382 178 128 302 0 77 0

[startup+0.106814 s]
/proc/loadavg: 1.01 0.99 0.99 3/64 22718
/proc/meminfo: memFree=711896/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=1784 CPUtime=0.1
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 291 0 0 0 10 0 0 0 20 0 1 0 204504280 1826816 275 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 446 275 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514862 s]
/proc/loadavg: 1.01 0.99 0.99 3/64 22718
/proc/meminfo: memFree=711896/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=2688 CPUtime=0.5
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 501 0 0 0 49 1 0 0 25 0 1 0 204504280 2752512 485 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 672 485 140 302 0 367 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2688

[startup+1.33496 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22719
/proc/meminfo: memFree=709584/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=3720 CPUtime=1.33
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 771 0 0 0 131 2 0 0 25 0 1 0 204504280 3809280 755 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 930 755 140 302 0 625 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3720

[startup+2.97515 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22719
/proc/meminfo: memFree=708432/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=5148 CPUtime=2.96
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 1110 0 0 0 294 2 0 0 25 0 1 0 204504280 5271552 1094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 1287 1094 140 302 0 982 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5148

[startup+6.25054 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22719
/proc/meminfo: memFree=706128/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=7228 CPUtime=6.23
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 1637 0 0 0 620 3 0 0 25 0 1 0 204504280 7401472 1588 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 1807 1588 140 302 0 1502 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7228

[startup+12.7053 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22719
/proc/meminfo: memFree=703256/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=9828 CPUtime=12.69
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 2291 0 0 0 1263 6 0 0 25 0 1 0 204504280 10063872 2242 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 2457 2242 140 302 0 2152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9828

[startup+25.6058 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 22719
/proc/meminfo: memFree=699416/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=13988 CPUtime=25.58
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 3351 0 0 0 2549 9 0 0 25 0 1 0 204504280 14323712 3237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 3497 3237 140 302 0 3192 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 13988

[startup+51.2129 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22719
/proc/meminfo: memFree=693848/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=19340 CPUtime=51.19
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 4696 0 0 0 5104 15 0 0 25 0 1 0 204504280 19804160 4582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 4835 4582 140 302 0 4530 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19340

[startup+102.425 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22719
/proc/meminfo: memFree=686424/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=27472 CPUtime=102.38
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 6701 0 0 0 10213 25 0 0 25 0 1 0 204504280 28131328 6458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 6868 6458 140 302 0 6563 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 27472

[startup+162.45 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=679320/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=34340 CPUtime=162.39
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 8411 0 0 0 16203 36 0 0 25 0 1 0 204504280 35164160 8168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 8585 8168 140 302 0 8280 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 34340

[startup+222.467 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=673688/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=39952 CPUtime=222.39
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 9821 0 0 0 22197 42 0 0 25 0 1 0 204504280 40910848 9578 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 9988 9578 140 302 0 9683 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 39952

[startup+282.489 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=668696/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=46228 CPUtime=282.39
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 11305 0 0 0 28190 49 0 0 25 0 1 0 204504280 47337472 10805 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 11557 10805 140 302 0 11252 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 46228

[startup+342.508 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=664280/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=50820 CPUtime=342.4
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 12425 0 0 0 34185 55 0 0 25 0 1 0 204504280 52039680 11925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 12705 11925 140 302 0 12400 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 50820

[startup+402.533 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=660376/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=54804 CPUtime=402.4
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 13422 0 0 0 40179 61 0 0 25 0 1 0 204504280 56119296 12922 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 13701 12922 140 302 0 13396 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 54804

[startup+462.551 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=656664/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=58444 CPUtime=462.4
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 14336 0 0 0 46174 66 0 0 25 0 1 0 204504280 59846656 13836 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 14611 13836 140 302 0 14306 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 58444

[startup+522.569 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=653080/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=62208 CPUtime=522.4
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 15249 0 0 0 52169 71 0 0 25 0 1 0 204504280 63700992 14749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 15552 14749 140 302 0 15247 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 62208

[startup+582.594 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=649496/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=65904 CPUtime=582.41
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 16119 0 0 0 58165 76 0 0 25 0 1 0 204504280 67485696 15619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 16476 15619 140 302 0 16171 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 65904

[startup+642.614 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=645848/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=69628 CPUtime=642.41
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 17041 0 0 0 64161 80 0 0 25 0 1 0 204504280 71299072 16541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 17407 16541 140 302 0 17102 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 69628

[startup+702.633 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=642456/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=72960 CPUtime=702.42
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 17876 0 0 0 70156 86 0 0 25 0 1 0 204504280 74711040 17376 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 18240 17376 140 302 0 17935 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 72960

[startup+762.656 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=639704/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=75832 CPUtime=762.42
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 18586 0 0 0 76153 89 0 0 25 0 1 0 204504280 77651968 18086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 18958 18086 140 302 0 18653 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 75832

[startup+822.683 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=636824/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=78680 CPUtime=822.43
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 19289 0 0 0 82150 93 0 0 25 0 1 0 204504280 80568320 18789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 19670 18789 140 302 0 19365 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 78680

[startup+882.705 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=634264/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=83556 CPUtime=882.43
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 20458 0 0 0 88147 96 0 0 25 0 1 0 204504280 85561344 19445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 20889 19445 140 302 0 20584 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 83556

[startup+942.726 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=631640/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=86148 CPUtime=942.44
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 21105 0 0 0 94144 100 0 0 25 0 1 0 204504280 88215552 20092 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 21537 20092 140 302 0 21232 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 86148

[startup+1002.75 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 22721
/proc/meminfo: memFree=628952/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=88888 CPUtime=1002.44
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 21745 0 0 0 100140 104 0 0 25 0 1 0 204504280 91021312 20732 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 22222 20732 140 302 0 21917 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 88888

[startup+1062.77 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 22721
/proc/meminfo: memFree=626520/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=91088 CPUtime=1062.44
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 22364 0 0 0 106136 108 0 0 25 0 1 0 204504280 93274112 21351 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 22772 21351 140 302 0 22467 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 91088

[startup+1122.79 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 22721
/proc/meminfo: memFree=624216/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=93292 CPUtime=1122.44
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 22930 0 0 0 112132 112 0 0 25 0 1 0 204504280 95531008 21917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 23323 21917 140 302 0 23018 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 93292

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22721
/proc/meminfo: memFree=622040/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=95636 CPUtime=1182.45
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 23497 0 0 0 118128 117 0 0 25 0 1 0 204504280 97931264 22484 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 23909 22484 140 302 0 23604 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 95636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22721
/proc/meminfo: memFree=621272/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=96424 CPUtime=1200.07
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 23672 0 0 0 119888 119 0 0 25 0 1 0 204504280 98738176 22659 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 24106 22659 140 302 0 23801 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96424

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22721
/proc/meminfo: memFree=621272/2055920 swapFree=4183176/4192956
[pid=22718] ppid=22716 vsize=96424 CPUtime=1200.07
/proc/22718/stat : 22718 (Spear-32) R 22716 22718 21972 0 -1 4194304 23672 0 0 0 119888 119 0 0 25 0 1 0 204504280 98738176 22659 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22718/statm: 24106 22659 140 302 0 23801 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.09
CPU user time (s): 1198.88
CPU system time (s): 1.20682
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 96424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.20682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23672
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= 1067

runsolver used 0.738887 second user time and 2.47362 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Feb 19 00:36:24 UTC 2007

IDJOB= 297810
IDBENCH= 19970
IDSOLVER= 132
FILE ID= node75/297810-1171845384

PBS_JOBID= 3839725

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1483146927-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297810-1171845384/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297810-1171845384/instance-297810-1171845384.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-297810-1171845384 -o ROOT/results/node75/solver-297810-1171845384 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297810-1171845384/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297810-1171845384/instance-297810-1171845384.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  77e016deb256b6adc6e3dd66e59ef5da

RANDOM SEED= 195561108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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	: 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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        712248 kB
Buffers:         50532 kB
Cached:        1170636 kB
SwapCached:       3920 kB
Active:         821116 kB
Inactive:       409888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        712248 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            98560 kB
Committed_AS:   610260 kB
PageTables:       1432 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= 66562 MiB

End job on node75 on Mon Feb 19 00:56:27 UTC 2007