Trace number 338972

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/338972-1173695950/instance-338972-1173695950.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-338972-1173695950 -o ROOT/results/node58/solver-338972-1173695950 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338972-1173695950/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338972-1173695950/instance-338972-1173695950.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 0.98 0.99 3/64 17496
/proc/meminfo: memFree=1933456/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=1528 CPUtime=0
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 389551632 1564672 190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 382 190 140 302 0 77 0

[startup+0.017679 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17496
/proc/meminfo: memFree=1933456/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=1528 CPUtime=0.01
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 217 0 0 0 1 0 0 0 18 0 1 0 389551632 1564672 201 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 382 201 140 302 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1528

[startup+0.102688 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17496
/proc/meminfo: memFree=1933456/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=1784 CPUtime=0.09
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 389551632 1826816 258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 446 258 140 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.30271 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17496
/proc/meminfo: memFree=1933456/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=2184 CPUtime=0.29
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 376 0 0 0 29 0 0 0 19 0 1 0 389551632 2236416 360 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 546 360 140 302 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2184

[startup+0.701754 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17496
/proc/meminfo: memFree=1933456/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=2836 CPUtime=0.69
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 389551632 2904064 522 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 709 522 140 302 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2836

[startup+1.50184 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1931464/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=3736 CPUtime=1.49
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 775 0 0 0 148 1 0 0 25 0 1 0 389551632 3825664 759 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 934 759 140 302 0 629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3736

[startup+3.10202 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1930184/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=5288 CPUtime=3.09
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 1140 0 0 0 308 1 0 0 25 0 1 0 389551632 5414912 1124 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 1322 1124 140 302 0 1017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5288

[startup+6.30137 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1927880/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=7080 CPUtime=6.29
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 1604 0 0 0 626 3 0 0 25 0 1 0 389551632 7249920 1588 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 1770 1588 140 302 0 1465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7080

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1925064/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=9708 CPUtime=12.69
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 2261 0 0 0 1264 5 0 0 25 0 1 0 389551632 9940992 2212 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 2427 2212 140 302 0 2122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9708

[startup+25.5015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1921608/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=12992 CPUtime=25.48
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 3088 0 0 0 2541 7 0 0 25 0 1 0 389551632 13303808 3039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 3248 3039 140 302 0 2943 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12992

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1917448/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=17536 CPUtime=51.08
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 4184 0 0 0 5096 12 0 0 25 0 1 0 389551632 17956864 4070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 4384 4070 140 302 0 4079 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17536

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17497
/proc/meminfo: memFree=1910408/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=24472 CPUtime=102.27
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 5928 0 0 0 10208 19 0 0 25 0 1 0 389551632 25059328 5814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 6118 5814 140 302 0 5813 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24472

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 17497
/proc/meminfo: memFree=1903368/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=32224 CPUtime=162.24
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 7829 0 0 0 16198 26 0 0 25 0 1 0 389551632 32997376 7586 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 8056 7586 140 302 0 7751 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32224

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 17497
/proc/meminfo: memFree=1897032/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=38768 CPUtime=222.23
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 9382 0 0 0 22190 33 0 0 25 0 1 0 389551632 39698432 9139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 9692 9139 140 302 0 9387 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38768

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 17497
/proc/meminfo: memFree=1889928/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=46264 CPUtime=282.21
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 11169 0 0 0 28181 40 0 0 25 0 1 0 389551632 47374336 10926 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 11566 10926 140 302 0 11261 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46264

[startup+342.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 17499
/proc/meminfo: memFree=1884168/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=51680 CPUtime=342.19
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 12562 0 0 0 34174 45 0 0 25 0 1 0 389551632 52920320 12319 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 12920 12319 140 302 0 12615 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51680

[startup+402.303 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 17499
/proc/meminfo: memFree=1879240/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=57388 CPUtime=402.18
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 14038 0 0 0 40165 53 0 0 25 0 1 0 389551632 58765312 13538 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 14347 13538 140 302 0 14042 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57388

[startup+462.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 17499
/proc/meminfo: memFree=1874568/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=62248 CPUtime=462.16
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 15171 0 0 0 46158 58 0 0 25 0 1 0 389551632 63741952 14671 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 15562 14671 140 302 0 15257 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 62248

[startup+522.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 17499
/proc/meminfo: memFree=1870984/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=65956 CPUtime=522.14
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 16137 0 0 0 52152 62 0 0 25 0 1 0 389551632 67538944 15637 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 16489 15637 140 302 0 16184 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 65956

[startup+582.303 s]
/proc/loadavg: 1.20 1.08 1.01 2/65 17499
/proc/meminfo: memFree=1867272/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=69376 CPUtime=582.13
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 17041 0 0 0 58146 67 0 0 25 0 1 0 389551632 71041024 16541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 17344 16541 140 302 0 17039 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 69376

[startup+642.301 s]
/proc/loadavg: 1.15 1.08 1.01 2/65 17499
/proc/meminfo: memFree=1864072/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=72476 CPUtime=642.11
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 17821 0 0 0 64140 71 0 0 25 0 1 0 389551632 74215424 17321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 18119 17321 140 302 0 17814 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 72476

[startup+702.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/65 17499
/proc/meminfo: memFree=1861000/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=76000 CPUtime=702.09
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 18610 0 0 0 70134 75 0 0 25 0 1 0 389551632 77824000 18110 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 19000 18110 140 302 0 18695 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 76000

[startup+762.304 s]
/proc/loadavg: 1.10 1.08 1.01 2/65 17499
/proc/meminfo: memFree=1858056/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=78592 CPUtime=762.08
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 19321 0 0 0 76130 78 0 0 25 0 1 0 389551632 80478208 18821 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 19648 18821 140 302 0 19343 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 78592

[startup+822.301 s]
/proc/loadavg: 1.04 1.06 1.00 2/65 17499
/proc/meminfo: memFree=1855240/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=81460 CPUtime=822.05
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 20010 0 0 0 82124 81 0 0 25 0 1 0 389551632 83415040 19510 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 20365 19510 140 302 0 20060 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 81460

[startup+882.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 17499
/proc/meminfo: memFree=1852232/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=84408 CPUtime=882.03
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 20754 0 0 0 88119 84 0 0 25 0 1 0 389551632 86433792 20254 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 21102 20254 140 302 0 20797 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 84408

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 17499
/proc/meminfo: memFree=1849544/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=87240 CPUtime=942.02
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 21427 0 0 0 94114 88 0 0 25 0 1 0 389551632 89333760 20927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 21810 20927 140 302 0 21505 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 87240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 17499
/proc/meminfo: memFree=1845896/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=90860 CPUtime=1002.01
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 22320 0 0 0 100109 92 0 0 25 0 1 0 389551632 93040640 21820 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 22715 21820 140 302 0 22410 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 90860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17499
/proc/meminfo: memFree=1843144/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=93420 CPUtime=1061.98
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 23034 0 0 0 106103 95 0 0 25 0 1 0 389551632 95662080 22534 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 23355 22534 140 302 0 23050 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 93420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17499
/proc/meminfo: memFree=1840520/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=96368 CPUtime=1121.97
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 23669 0 0 0 112098 99 0 0 25 0 1 0 389551632 98680832 23169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 24092 23169 140 302 0 23787 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 96368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17499
/proc/meminfo: memFree=1838024/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=98852 CPUtime=1181.95
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 24284 0 0 0 118093 102 0 0 25 0 1 0 389551632 101224448 23784 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 24713 23784 140 302 0 24408 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 98852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17499
/proc/meminfo: memFree=1837064/2055920 swapFree=4183340/4192956
[pid=17496] ppid=17494 vsize=99752 CPUtime=1200.05
/proc/17496/stat : 17496 (Spear-32) R 17494 17496 17395 0 -1 4194304 24518 0 0 0 119902 103 0 0 25 0 1 0 389551632 102146048 24018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/17496/statm: 24938 24018 140 302 0 24633 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 99752

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.03
CPU system time (s): 1.04784
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 99752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.03
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24518
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= 2029

runsolver used 0.892864 second user time and 2.42663 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 10:39:10 UTC 2007

IDJOB= 338972
IDBENCH= 24735
IDSOLVER= 132
FILE ID= node58/338972-1173695950

PBS_JOBID= 4101749

Free space on /tmp= 66504 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338972-1173695950/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338972-1173695950/instance-338972-1173695950.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-338972-1173695950 -o ROOT/results/node58/solver-338972-1173695950 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338972-1173695950/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338972-1173695950/instance-338972-1173695950.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 192819455

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1933864 kB
Buffers:          6532 kB
Cached:          66912 kB
SwapCached:       3872 kB
Active:          29732 kB
Inactive:        53636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933864 kB
SwapTotal:     4192956 kB
SwapFree:      4183340 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            24712 kB
Committed_AS:   818716 kB
PageTables:       1380 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= 66504 MiB

End job on node58 on Mon Mar 12 10:59:12 UTC 2007