Trace number 306747

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 FHS 1.0? (TO) 1200.21 1200.75

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
MD5SUM28ae03a20ed33a70e6a5afd2d43adafd
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/306747-1172105495/instance-306747-1172105495.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/node78/watcher-306747-1172105495 -o ROOT/results/node78/solver-306747-1172105495 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306747-1172105495/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306747-1172105495/instance-306747-1172105495.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: 1.02 1.02 1.11 3/65 12216
/proc/meminfo: memFree=1289792/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=1932 CPUtime=0
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 265 0 0 0 0 0 0 0 19 0 1 0 5416854 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 483 250 126 302 0 178 0

[startup+0.107548 s]
/proc/loadavg: 1.02 1.02 1.11 3/65 12216
/proc/meminfo: memFree=1289792/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=5088 CPUtime=0.09
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 1201 0 0 0 9 0 0 0 20 0 1 0 5416854 5210112 1014 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 1272 1014 129 302 0 967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5088

[startup+0.515621 s]
/proc/loadavg: 1.02 1.02 1.11 3/65 12216
/proc/meminfo: memFree=1289792/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=6864 CPUtime=0.5
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 1666 0 0 0 49 1 0 0 24 0 1 0 5416854 7028736 1479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 1716 1479 140 302 0 1411 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6864

[startup+1.33577 s]
/proc/loadavg: 1.02 1.02 1.11 2/66 12217
/proc/meminfo: memFree=1283064/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=8692 CPUtime=1.33
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 2130 0 0 0 130 3 0 0 25 0 1 0 5416854 8900608 1943 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 2173 1943 140 302 0 1868 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8692

[startup+2.97407 s]
/proc/loadavg: 1.02 1.02 1.11 2/66 12217
/proc/meminfo: memFree=1279864/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=13136 CPUtime=2.96
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 3238 0 0 0 292 4 0 0 25 0 1 0 5416854 13451264 3051 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526815 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 3284 3051 140 302 0 2979 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13136

[startup+6.25068 s]
/proc/loadavg: 1.02 1.02 1.11 2/66 12217
/proc/meminfo: memFree=1272448/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=19924 CPUtime=6.24
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 4926 0 0 0 617 7 0 0 25 0 1 0 5416854 20402176 4739 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 4981 4739 140 302 0 4676 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19924

[startup+12.7079 s]
/proc/loadavg: 1.17 1.05 1.12 2/66 12217
/proc/meminfo: memFree=1258120/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=33360 CPUtime=12.7
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 8276 0 0 0 1259 11 0 0 25 0 1 0 5416854 34160640 8089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 8340 8089 140 302 0 8035 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 33360

[startup+25.5092 s]
/proc/loadavg: 1.29 1.08 1.12 2/66 12217
/proc/meminfo: memFree=1237384/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=54676 CPUtime=25.48
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 13621 0 0 0 2531 17 0 0 25 0 1 0 5416854 55988224 13401 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 13669 13401 140 302 0 13364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54676

[startup+51.1169 s]
/proc/loadavg: 1.19 1.08 1.12 2/66 12217
/proc/meminfo: memFree=1199304/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=92136 CPUtime=51.09
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 23036 0 0 0 5078 31 0 0 25 0 1 0 5416854 94347264 22751 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 23034 22751 140 302 0 22729 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92136

[startup+102.325 s]
/proc/loadavg: 1.08 1.06 1.11 2/66 12217
/proc/meminfo: memFree=1140424/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=151396 CPUtime=102.28
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 37873 0 0 0 10177 51 0 0 25 0 1 0 5416854 155029504 37588 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 37849 37588 140 302 0 37544 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 151396

[startup+162.349 s]
/proc/loadavg: 1.03 1.05 1.10 2/66 12217
/proc/meminfo: memFree=1076616/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=214412 CPUtime=162.28
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 53691 0 0 0 16155 73 0 0 25 0 1 0 5416854 219557888 53277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 53603 53277 140 302 0 53298 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 214412

[startup+222.374 s]
/proc/loadavg: 1.01 1.04 1.09 2/66 12217
/proc/meminfo: memFree=1031752/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=259560 CPUtime=222.28
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 64978 0 0 0 22138 90 0 0 25 0 1 0 5416854 265789440 64564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 64890 64564 140 302 0 64585 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 259560

[startup+282.401 s]
/proc/loadavg: 1.00 1.03 1.08 3/66 12217
/proc/meminfo: memFree=980232/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=310852 CPUtime=282.29
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 77860 0 0 0 28121 108 0 0 25 0 1 0 5416854 318312448 77446 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 77713 77446 140 302 0 77408 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 310852

[startup+342.425 s]
/proc/loadavg: 1.00 1.02 1.08 2/66 12217
/proc/meminfo: memFree=938760/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=353292 CPUtime=342.28
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 88481 0 0 0 34106 122 0 0 25 0 1 0 5416854 361771008 87810 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 88323 87810 140 302 0 88018 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 353292

[startup+402.448 s]
/proc/loadavg: 1.05 1.03 1.08 2/66 12217
/proc/meminfo: memFree=905352/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=386080 CPUtime=402.29
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 96700 0 0 0 40096 133 0 0 25 0 1 0 5416854 395345920 96029 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 96520 96029 140 302 0 96215 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 386080

[startup+462.472 s]
/proc/loadavg: 1.02 1.02 1.07 2/66 12217
/proc/meminfo: memFree=861064/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=430460 CPUtime=462.29
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 107815 0 0 0 46079 150 0 0 25 0 1 0 5416854 440791040 107144 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 107615 107144 140 302 0 107310 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 430460

[startup+522.494 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 12217
/proc/meminfo: memFree=828616/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=462724 CPUtime=522.29
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 115913 0 0 0 52067 162 0 0 25 0 1 0 5416854 473829376 115242 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 115681 115242 140 302 0 115376 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 462724

[startup+582.53 s]
/proc/loadavg: 1.00 1.01 1.06 2/72 12299
/proc/meminfo: memFree=798264/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=491244 CPUtime=582.26
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 123040 0 0 0 58053 173 0 0 25 0 1 0 5416854 503033856 122369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 122811 122369 140 302 0 122506 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 491244

[startup+642.59 s]
/proc/loadavg: 1.00 1.01 1.05 2/72 12389
/proc/meminfo: memFree=773640/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=515724 CPUtime=642.26
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 129164 0 0 0 64042 184 0 0 25 0 1 0 5416854 528101376 128493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 128931 128493 140 302 0 128626 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 515724

[startup+702.618 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 12415
/proc/meminfo: memFree=753608/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=537016 CPUtime=702.25
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 134507 0 0 0 70032 193 0 0 25 0 1 0 5416854 549904384 133836 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 134254 133836 140 302 0 133949 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 537016

[startup+762.642 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 12415
/proc/meminfo: memFree=732872/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=557820 CPUtime=762.26
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 139721 0 0 0 76024 202 0 0 25 0 1 0 5416854 571207680 139050 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 139455 139050 140 302 0 139150 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 557820

[startup+822.67 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12415
/proc/meminfo: memFree=711752/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=578508 CPUtime=822.26
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 144908 0 0 0 82014 212 0 0 25 0 1 0 5416854 592392192 144237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 144627 144237 140 302 0 144322 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 578508

[startup+882.695 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 12415
/proc/meminfo: memFree=679496/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=610688 CPUtime=882.27
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 152983 0 0 0 88003 224 0 0 25 0 1 0 5416854 625344512 152312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 152672 152312 140 302 0 152367 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 610688

[startup+942.721 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12415
/proc/meminfo: memFree=648840/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=641428 CPUtime=942.27
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 160672 0 0 0 93992 235 0 0 25 0 1 0 5416854 656822272 160001 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 160357 160001 140 302 0 160052 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 641428

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 12415
/proc/meminfo: memFree=622536/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=667832 CPUtime=1002.27
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 167272 0 0 0 99981 246 0 0 25 0 1 0 5416854 683859968 166601 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 166958 166601 140 302 0 166653 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 667832

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 12415
/proc/meminfo: memFree=596936/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=692872 CPUtime=1062.27
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 173557 0 0 0 105972 255 0 0 25 0 1 0 5416854 709500928 172886 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 173218 172886 140 302 0 172913 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 692872

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 12415
/proc/meminfo: memFree=576200/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=715800 CPUtime=1122.28
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 179288 0 0 0 111964 264 0 0 25 0 1 0 5416854 732979200 178104 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 178950 178104 140 302 0 178645 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 715800

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12415
/proc/meminfo: memFree=554696/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=737348 CPUtime=1182.27
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 184679 0 0 0 117955 272 0 0 25 0 1 0 5416854 755044352 183495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 184337 183495 140 302 0 184032 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 737348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12415
/proc/meminfo: memFree=547656/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=744000 CPUtime=1200.1
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4194304 186346 0 0 0 119736 274 0 0 25 0 1 0 5416854 761856000 185162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 186000 185162 140 302 0 185695 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 744000

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

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

[startup+1200.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12415
/proc/meminfo: memFree=547656/2055920 swapFree=4192956/4192956
[pid=12216] ppid=12214 vsize=0 CPUtime=1200.2
/proc/12216/stat : 12216 (Spear-32) R 12214 12216 11407 0 -1 4195332 186346 0 0 0 119736 284 0 0 25 0 1 0 5416854 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12216/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.21
CPU user time (s): 1197.36
CPU system time (s): 2.85157
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 744000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.36
system time used= 2.85157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186346
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= 1969

runsolver used 0.942856 second user time and 2.38764 second system time

The end

Launcher Data (download as text)

Begin job on node78 on Thu Feb 22 00:51:35 UTC 2007

IDJOB= 306747
IDBENCH= 20188
IDSOLVER= 131
FILE ID= node78/306747-1172105495

PBS_JOBID= 3892888

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
COMMAND LINE= /tmp/evaluation/306747-1172105495/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306747-1172105495/instance-306747-1172105495.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-306747-1172105495 -o ROOT/results/node78/solver-306747-1172105495 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306747-1172105495/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306747-1172105495/instance-306747-1172105495.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  28ae03a20ed33a70e6a5afd2d43adafd

RANDOM SEED= 854820880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node78.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		: 3000.281
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		: 3000.281
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:       1290264 kB
Buffers:         40176 kB
Cached:         630372 kB
SwapCached:          0 kB
Active:         248672 kB
Inactive:       437036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290264 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          25284 kB
Slab:            65956 kB
Committed_AS:    77488 kB
PageTables:       1464 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= 66561 MiB

End job on node78 on Thu Feb 22 01:11:38 UTC 2007