Trace number 307322

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) 1200.22 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/307322-1172117926/instance-307322-1172117926.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/node38/watcher-307322-1172117926 -o ROOT/results/node38/solver-307322-1172117926 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307322-1172117926/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307322-1172117926/instance-307322-1172117926.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: 1.00 1.00 1.00 3/64 18707
/proc/meminfo: memFree=1526576/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=1932 CPUtime=0
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 231748472 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 483 247 126 302 0 178 0

[startup+0.107335 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18707
/proc/meminfo: memFree=1526576/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=5796 CPUtime=0.09
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 1437 0 0 0 8 1 0 0 18 0 1 0 231748472 5935104 1079 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 1449 1080 129 302 0 1144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5796

[startup+0.51538 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18707
/proc/meminfo: memFree=1526576/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=9308 CPUtime=0.5
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 2364 0 0 0 48 2 0 0 22 0 1 0 231748472 9531392 1908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 2327 1908 140 302 0 2022 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9308

[startup+1.33548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1518440/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=10600 CPUtime=1.32
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 2707 0 0 0 129 3 0 0 25 0 1 0 231748472 10854400 2251 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 2650 2251 140 302 0 2345 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10600

[startup+2.97166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1516072/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=13872 CPUtime=2.96
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 3524 0 0 0 292 4 0 0 25 0 1 0 231748472 14204928 3068 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 3468 3068 140 302 0 3163 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13872

[startup+6.25303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1509416/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=20392 CPUtime=6.24
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 5136 0 0 0 617 7 0 0 25 0 1 0 231748472 20881408 4680 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 5098 4680 140 302 0 4793 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20392

[startup+12.7088 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1496760/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=32472 CPUtime=12.7
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 8145 0 0 0 1259 11 0 0 25 0 1 0 231748472 33251328 7689 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539433 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 8118 7689 140 302 0 7813 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 32472

[startup+25.6092 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1475704/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=54236 CPUtime=25.59
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 13561 0 0 0 2542 17 0 0 25 0 1 0 231748472 55537664 13105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 13559 13105 140 302 0 13254 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 54236

[startup+51.2161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1439864/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=89028 CPUtime=51.19
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 22292 0 0 0 5090 29 0 0 25 0 1 0 231748472 91164672 21836 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 22257 21836 140 302 0 21952 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 89028

[startup+102.425 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 18708
/proc/meminfo: memFree=1381048/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=148936 CPUtime=102.39
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 37306 0 0 0 10191 48 0 0 25 0 1 0 231748472 152510464 36785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 37234 36785 140 302 0 36929 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 148936

[startup+162.446 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 18708
/proc/meminfo: memFree=1325176/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=203156 CPUtime=162.39
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 50883 0 0 0 16174 65 0 0 25 0 1 0 231748472 208031744 50362 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 50789 50362 140 302 0 50484 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 203156

[startup+222.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1265592/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=263160 CPUtime=222.39
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 65926 0 0 0 22156 83 0 0 25 0 1 0 231748472 269475840 65276 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 65790 65276 140 302 0 65485 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 263160

[startup+282.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1219128/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=309664 CPUtime=282.39
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 77575 0 0 0 28142 97 0 0 25 0 1 0 231748472 317095936 76925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 77416 76925 140 302 0 77111 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 309664

[startup+342.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1168632/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=359300 CPUtime=342.4
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 90020 0 0 0 34127 113 0 0 25 0 1 0 231748472 367923200 89370 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 89825 89370 140 302 0 89520 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 359300

[startup+402.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1125752/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=402216 CPUtime=402.4
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 100779 0 0 0 40113 127 0 0 25 0 1 0 231748472 411869184 100129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 100554 100129 140 302 0 100249 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 402216

[startup+462.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1085752/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=443196 CPUtime=462.41
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 111049 0 0 0 46103 138 0 0 25 0 1 0 231748472 453832704 110142 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 110799 110142 140 302 0 110494 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 443196

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1052216/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=476736 CPUtime=522.41
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 119424 0 0 0 52090 151 0 0 25 0 1 0 231748472 488177664 118517 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 119184 118517 140 302 0 118879 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 476736

[startup+582.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=1011576/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=517048 CPUtime=582.41
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 129524 0 0 0 58077 164 0 0 25 0 1 0 231748472 529457152 128617 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 129262 128617 140 302 0 128957 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 517048

[startup+642.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=970040/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=558592 CPUtime=642.42
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 139944 0 0 0 64063 179 0 0 25 0 1 0 231748472 571998208 139037 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 139648 139037 140 302 0 139343 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 558592

[startup+702.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=934968/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=593608 CPUtime=702.43
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 148734 0 0 0 70052 191 0 0 25 0 1 0 231748472 607854592 147827 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 148402 147827 140 302 0 148097 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 593608

[startup+762.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=900856/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=627752 CPUtime=762.42
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 157263 0 0 0 76041 201 0 0 25 0 1 0 231748472 642818048 156356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 156938 156356 140 302 0 156633 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 627752

[startup+822.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=871992/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=655948 CPUtime=822.44
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 164336 0 0 0 82034 210 0 0 25 0 1 0 231748472 671690752 163429 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 163987 163429 140 302 0 163682 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 655948

[startup+882.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=848184/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=679828 CPUtime=882.44
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 170315 0 0 0 88026 218 0 0 25 0 1 0 231748472 696143872 169408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 169957 169408 140 302 0 169652 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 679828

[startup+942.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=823864/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=704076 CPUtime=942.44
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 176400 0 0 0 94018 226 0 0 25 0 1 0 231748472 720973824 175493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 176019 175493 140 302 0 175714 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 704076

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=800504/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=727184 CPUtime=1002.45
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 182142 0 0 0 100011 234 0 0 25 0 1 0 231748472 744636416 181235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 181796 181235 140 302 0 181491 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 727184

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=781304/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=746436 CPUtime=1062.46
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 186977 0 0 0 106005 241 0 0 25 0 1 0 231748472 764350464 186070 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 186609 186070 140 302 0 186304 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 746436

[startup+1122.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=748408/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=779560 CPUtime=1122.46
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 195266 0 0 0 111993 253 0 0 25 0 1 0 231748472 798269440 194359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 194890 194359 140 302 0 194585 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 779560

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=714488/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=813304 CPUtime=1182.47
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 203730 0 0 0 117983 264 0 0 25 0 1 0 231748472 832823296 202823 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 203326 202823 140 302 0 203021 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 813304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=705464/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=821832 CPUtime=1200.09
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4194304 205861 0 0 0 119742 267 0 0 25 0 1 0 231748472 841555968 204954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 205458 204954 140 302 0 205153 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 821832

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

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

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18708
/proc/meminfo: memFree=705464/2055920 swapFree=4183164/4192956
[pid=18707] ppid=18705 vsize=0 CPUtime=1200.19
/proc/18707/stat : 18707 (Spear-32) R 18705 18707 17190 0 -1 4195332 205861 0 0 0 119742 277 0 0 25 0 1 0 231748472 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18707/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.22
CPU user time (s): 1197.42
CPU system time (s): 2.80257
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 821832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.42
system time used= 2.80257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205861
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= 1761

runsolver used 0.876866 second user time and 2.33564 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Feb 22 04:18:46 UTC 2007

IDJOB= 307322
IDBENCH= 20202
IDSOLVER= 132
FILE ID= node38/307322-1172117926

PBS_JOBID= 3892909

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307322-1172117926/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307322-1172117926/instance-307322-1172117926.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-307322-1172117926 -o ROOT/results/node38/solver-307322-1172117926 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307322-1172117926/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307322-1172117926/instance-307322-1172117926.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 394400117

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1527048 kB
Buffers:         39984 kB
Cached:         430180 kB
SwapCached:       4408 kB
Active:         360568 kB
Inactive:       120480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527048 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            33884 kB
Committed_AS:   547184 kB
PageTables:       1468 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= 66558 MiB

End job on node38 on Thu Feb 22 04:38:49 UTC 2007