Trace number 331197

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 2007-02-12? (TO) 1200.25 1200.72

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark573.881
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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/331197-1173182084/instance-331197-1173182084.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/node17/watcher-331197-1173182084 -o ROOT/results/node17/solver-331197-1173182084 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331197-1173182084/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/331197-1173182084/instance-331197-1173182084.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: 0.92 0.97 0.99 3/77 28235
/proc/meminfo: memFree=1698944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1528 CPUtime=0
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 338162739 1564672 180 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 382 180 128 302 0 77 0

[startup+0.0949741 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28235
/proc/meminfo: memFree=1698944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=4432 CPUtime=0.08
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 928 0 0 0 8 0 0 0 18 0 1 0 338162739 4538368 879 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 1108 879 129 302 0 803 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4432

[startup+0.101974 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28235
/proc/meminfo: memFree=1698944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=4572 CPUtime=0.09
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 962 0 0 0 9 0 0 0 18 0 1 0 338162739 4681728 913 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 1143 914 129 302 0 838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301994 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28235
/proc/meminfo: memFree=1698944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=10288 CPUtime=0.29
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 2575 0 0 0 28 1 0 0 19 0 1 0 338162739 10534912 2226 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 2572 2226 129 302 0 2267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10288

[startup+0.701036 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 28235
/proc/meminfo: memFree=1698944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=21032 CPUtime=0.68
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 5581 0 0 0 65 3 0 0 22 0 1 0 338162739 21536768 4765 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 5258 4765 129 302 0 4953 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21032

[startup+1.50112 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 28236
/proc/meminfo: memFree=1672696/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=42280 CPUtime=1.49
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 11570 0 0 0 141 8 0 0 25 0 1 0 338162739 43294720 9790 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 10570 9790 129 302 0 10265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42280

[startup+3.10228 s]
/proc/loadavg: 0.92 0.97 0.99 3/78 28236
/proc/meminfo: memFree=1644088/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=63544 CPUtime=3.09
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 17438 0 0 0 294 15 0 0 25 0 1 0 338162739 65069056 14726 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 15886 14726 141 302 0 15581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63544

[startup+6.30162 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1638968/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=65716 CPUtime=6.29
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 17986 0 0 0 607 22 0 0 25 0 1 0 338162739 67293184 15209 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 16429 15209 141 302 0 16124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65716

[startup+12.7013 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1633144/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=71484 CPUtime=12.69
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 19420 0 0 0 1236 33 0 0 25 0 1 0 338162739 73199616 16643 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 17871 16643 141 302 0 17566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71484

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1616760/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=88092 CPUtime=25.49
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 23595 0 0 0 2496 53 0 0 25 0 1 0 338162739 90206208 20785 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 22023 20785 141 302 0 21718 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88092

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1576888/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=128056 CPUtime=51.06
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 33588 0 0 0 5032 74 0 0 25 0 1 0 338162739 131129344 30713 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 32014 30713 141 302 0 31709 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 128056

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1504696/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=200360 CPUtime=102.25
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 51655 0 0 0 10113 112 0 0 25 0 1 0 338162739 205168640 48651 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 50090 48651 141 302 0 49785 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 200360

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1416824/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=288796 CPUtime=162.23
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 73756 0 0 0 16077 146 0 0 25 0 1 0 338162739 295727104 70752 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 72199 70752 141 302 0 71894 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 288796

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1334392/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=372268 CPUtime=222.21
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 94474 0 0 0 22031 190 0 0 25 0 1 0 338162739 381202432 91213 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 93067 91213 141 302 0 92762 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 372268

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1242424/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=464588 CPUtime=282.19
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 117612 0 0 0 27996 223 0 0 25 0 1 0 338162739 475738112 114351 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 116147 114351 141 302 0 115842 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 464588

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28236
/proc/meminfo: memFree=1154168/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=552452 CPUtime=342.18
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 139389 0 0 0 33958 260 0 0 25 0 1 0 338162739 565710848 136128 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 138113 136128 141 302 0 137808 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 552452

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 28344
/proc/meminfo: memFree=1091328/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=617660 CPUtime=402.11
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 155581 0 0 0 39925 286 0 0 25 0 1 0 338162739 632483840 151807 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 154415 151807 141 302 0 154110 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 617660

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=992240/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=716944 CPUtime=462.04
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 180381 0 0 0 45889 315 0 0 25 0 1 0 338162739 734150656 176607 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 179236 176607 141 302 0 178931 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 716944

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=894072/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=815328 CPUtime=522.01
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 204965 0 0 0 51863 338 0 0 25 0 1 0 338162739 834895872 201191 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 203832 201191 141 302 0 203527 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 815328

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=790712/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=917972 CPUtime=582
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 230633 0 0 0 57840 360 0 0 25 0 1 0 338162739 940003328 226859 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 229493 226859 141 302 0 229188 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 917972

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=706552/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1001456 CPUtime=641.99
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 251475 0 0 0 63818 381 0 0 25 0 1 0 338162739 1025490944 247701 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 250364 247701 141 302 0 250059 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1001456

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=618168/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1089716 CPUtime=701.97
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 273538 0 0 0 69798 399 0 0 25 0 1 0 338162739 1115869184 269764 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 272429 269764 141 302 0 272124 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1089716

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=576184/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1131848 CPUtime=761.95
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 283997 0 0 0 75772 423 0 0 25 0 1 0 338162739 1159012352 280223 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 282962 280223 141 302 0 282657 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 1131848

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=543928/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1164544 CPUtime=821.93
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 292096 0 0 0 81750 443 0 0 25 0 1 0 338162739 1192493056 288322 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 291136 288322 141 302 0 290831 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1164544

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=514680/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1193792 CPUtime=881.92
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 299384 0 0 0 87732 460 0 0 25 0 1 0 338162739 1222443008 295610 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 298448 295610 141 302 0 298143 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1193792

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=485944/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1222880 CPUtime=941.9
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 306624 0 0 0 93713 477 0 0 25 0 1 0 338162739 1252229120 302850 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 305720 302850 141 302 0 305415 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1222880

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=456056/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1252536 CPUtime=1001.88
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 314077 0 0 0 99696 492 0 0 25 0 1 0 338162739 1282596864 310303 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 313134 310303 141 302 0 312829 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1252536

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=428344/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1280864 CPUtime=1061.86
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 321033 0 0 0 105678 508 0 0 25 0 1 0 338162739 1311604736 317259 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 320216 317259 141 302 0 319911 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1280864

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=404856/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1303928 CPUtime=1121.85
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 326834 0 0 0 111663 522 0 0 25 0 1 0 338162739 1335222272 323060 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 325982 323060 141 302 0 325677 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1303928

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=382840/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1327000 CPUtime=1181.83
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 332411 0 0 0 117647 536 0 0 25 0 1 0 338162739 1358848000 328637 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 331750 328637 141 302 0 331445 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1327000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=375224/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=1334424 CPUtime=1200.04
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4194304 334183 0 0 0 119464 540 0 0 25 0 1 0 338162739 1366450176 330409 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 333606 330409 141 302 0 333301 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1334424

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 2/78 28434
/proc/meminfo: memFree=375224/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=0 CPUtime=1200.14
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4195332 334183 0 0 0 119464 550 0 0 25 0 1 0 338162739 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 28434
/proc/meminfo: memFree=375224/2055920 swapFree=4168576/4192956
[pid=28235] ppid=28233 vsize=0 CPUtime=1200.23
/proc/28235/stat : 28235 (Spear-32) R 28233 28235 27573 0 -1 4195332 334183 0 0 0 119464 559 0 0 25 0 1 0 338162739 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28235/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.25
CPU user time (s): 1194.64
CPU system time (s): 5.60615
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 1334424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.64
system time used= 5.60615
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334183
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= 1776

runsolver used 1.26881 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Mar  6 11:54:45 UTC 2007

IDJOB= 331197
IDBENCH= 20581
IDSOLVER= 133
FILE ID= node17/331197-1173182084

PBS_JOBID= 4015031

Free space on /tmp= 66485 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= /tmp/evaluation/331197-1173182084/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/331197-1173182084/instance-331197-1173182084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-331197-1173182084 -o ROOT/results/node17/solver-331197-1173182084 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331197-1173182084/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/331197-1173182084/instance-331197-1173182084.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ba6236c6cc840bb0208f73665843c375

RANDOM SEED= 358209513

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1699352 kB
Buffers:         35636 kB
Cached:         245532 kB
SwapCached:       2120 kB
Active:         151672 kB
Inactive:       151960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699352 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           20308 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            38484 kB
Committed_AS:  1399832 kB
PageTables:       1748 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= 66485 MiB

End job on node17 on Tue Mar  6 12:14:48 UTC 2007