Trace number 299123

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) 1200.04 1200.37

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/299123-1171866449/instance-299123-1171866449.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/node14/watcher-299123-1171866449 -o ROOT/results/node14/solver-299123-1171866449 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299123-1171866449/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299123-1171866449/instance-299123-1171866449.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: 0.92 0.98 0.99 3/77 3097
/proc/meminfo: memFree=1327784/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=1548 CPUtime=0
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 206599355 1585152 183 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134587813 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 387 183 128 302 0 82 0

[startup+0.106769 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3097
/proc/meminfo: memFree=1327784/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=1932 CPUtime=0.1
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 206599355 1978368 285 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 483 285 141 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.514808 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3097
/proc/meminfo: memFree=1327784/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=2712 CPUtime=0.5
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 496 0 0 0 50 0 0 0 21 0 1 0 206599355 2777088 480 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 678 480 141 302 0 373 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2712

[startup+1.33489 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1325536/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=3760 CPUtime=1.33
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 777 0 0 0 132 1 0 0 25 0 1 0 206599355 3850240 761 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 940 761 141 302 0 635 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3760

[startup+2.97104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1324128/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=5444 CPUtime=2.96
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 1177 0 0 0 294 2 0 0 25 0 1 0 206599355 5574656 1161 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 1361 1161 141 302 0 1056 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5444

[startup+6.24835 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1321888/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=7500 CPUtime=6.24
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 1692 0 0 0 620 4 0 0 25 0 1 0 206599355 7680000 1643 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 1875 1643 141 302 0 1570 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7500

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1318568/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=10540 CPUtime=12.69
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 2459 0 0 0 1262 7 0 0 25 0 1 0 206599355 10792960 2410 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 2635 2410 141 302 0 2330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10540

[startup+25.5152 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1314600/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=14848 CPUtime=25.5
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 3532 0 0 0 2538 12 0 0 25 0 1 0 206599355 15204352 3418 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 3712 3418 141 302 0 3407 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14848

[startup+51.1256 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1308648/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=20584 CPUtime=51.1
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 4974 0 0 0 5092 18 0 0 25 0 1 0 206599355 21078016 4860 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 5146 4860 141 302 0 4841 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20584

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1299240/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=30608 CPUtime=102.31
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 7467 0 0 0 10203 28 0 0 25 0 1 0 206599355 31342592 7224 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 7652 7224 141 302 0 7347 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30608

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1291112/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=38388 CPUtime=162.33
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 9442 0 0 0 16196 37 0 0 25 0 1 0 206599355 39309312 9199 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 9597 9199 141 302 0 9292 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 38388

[startup+222.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1285096/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=44516 CPUtime=222.35
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 10957 0 0 0 22189 46 0 0 25 0 1 0 206599355 45584384 10714 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 11129 10714 141 302 0 10824 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 44516

[startup+282.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1280104/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=50656 CPUtime=282.37
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 12471 0 0 0 28184 53 0 0 25 0 1 0 206599355 51871744 11971 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 12664 11971 141 302 0 12359 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 50656

[startup+342.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1274984/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=55952 CPUtime=342.38
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 13747 0 0 0 34177 61 0 0 25 0 1 0 206599355 57294848 13247 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 13988 13247 141 302 0 13683 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 55952

[startup+402.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1270376/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=60568 CPUtime=402.4
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 14896 0 0 0 40172 68 0 0 25 0 1 0 206599355 62021632 14396 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 15142 14396 141 302 0 14837 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 60568

[startup+462.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1265960/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=65036 CPUtime=462.42
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 15987 0 0 0 46167 75 0 0 25 0 1 0 206599355 66596864 15487 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 16259 15487 141 302 0 15954 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 65036

[startup+522.584 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1261736/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=69472 CPUtime=522.43
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 17057 0 0 0 52163 80 0 0 25 0 1 0 206599355 71139328 16557 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 17368 16557 141 302 0 17063 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 69472

[startup+582.616 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1257832/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=73220 CPUtime=582.45
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 18022 0 0 0 58160 85 0 0 25 0 1 0 206599355 74977280 17522 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 18305 17522 141 302 0 18000 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 73220

[startup+642.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1253800/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=77272 CPUtime=642.47
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 19027 0 0 0 64156 91 0 0 25 0 1 0 206599355 79126528 18527 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 19318 18527 141 302 0 19013 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 77272

[startup+702.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3098
/proc/meminfo: memFree=1250152/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=80736 CPUtime=702.48
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 19924 0 0 0 70152 96 0 0 25 0 1 0 206599355 82673664 19424 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 20184 19424 141 302 0 19879 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 80736

[startup+762.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3100
/proc/meminfo: memFree=1246824/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=84444 CPUtime=762.5
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 20776 0 0 0 76148 102 0 0 25 0 1 0 206599355 86470656 20276 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 21111 20276 141 302 0 20806 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 84444

[startup+822.749 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3100
/proc/meminfo: memFree=1243560/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=87408 CPUtime=822.52
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 21566 0 0 0 82147 105 0 0 25 0 1 0 206599355 89505792 21066 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 21852 21066 141 302 0 21547 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 87408

[startup+882.779 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1240360/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=92756 CPUtime=882.53
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 22863 0 0 0 88143 110 0 0 25 0 1 0 206599355 94982144 21850 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 23189 21850 141 302 0 22884 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 92756

[startup+942.808 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1237416/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=95684 CPUtime=942.54
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 23597 0 0 0 94141 113 0 0 25 0 1 0 206599355 97980416 22584 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 23921 22584 141 302 0 23616 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 95684

[startup+1002.84 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1234728/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=98652 CPUtime=1002.55
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 24270 0 0 0 100137 118 0 0 25 0 1 0 206599355 101019648 23257 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 24663 23257 141 302 0 24358 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 98652

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1231592/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=101888 CPUtime=1062.58
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 25038 0 0 0 106135 123 0 0 25 0 1 0 206599355 104333312 24025 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 25472 24025 141 302 0 25167 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 101888

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1229224/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=104232 CPUtime=1122.59
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 25640 0 0 0 112131 128 0 0 25 0 1 0 206599355 106733568 24627 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 26058 24627 141 302 0 25753 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 104232

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1226600/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=106928 CPUtime=1182.6
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 26292 0 0 0 118128 132 0 0 25 0 1 0 206599355 109494272 25279 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 26732 25279 141 302 0 26427 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 106928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3100
/proc/meminfo: memFree=1225832/2055920 swapFree=4192812/4192956
[pid=3097] ppid=3095 vsize=107568 CPUtime=1200.02
/proc/3097/stat : 3097 (Spear-32) R 3095 3097 3040 0 -1 4194304 26472 0 0 0 119869 133 0 0 25 0 1 0 206599355 110149632 25459 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3097/statm: 26892 25459 141 302 0 26587 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107568

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): 1200.37
CPU time (s): 1200.04
CPU user time (s): 1198.69
CPU system time (s): 1.35079
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 107568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26472
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= 2679

runsolver used 1.3218 second user time and 2.94755 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 19 06:27:29 UTC 2007

IDJOB= 299123
IDBENCH= 20002
IDSOLVER= 133
FILE ID= node14/299123-1171866449

PBS_JOBID= 3839419

Free space on /tmp= 66549 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299123-1171866449/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299123-1171866449/instance-299123-1171866449.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-299123-1171866449 -o ROOT/results/node14/solver-299123-1171866449 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299123-1171866449/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299123-1171866449/instance-299123-1171866449.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 987727844

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1328256 kB
Buffers:         71948 kB
Cached:         520196 kB
SwapCached:          0 kB
Active:         410580 kB
Inactive:       235344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          72660 kB
Slab:            67368 kB
Committed_AS:   753188 kB
PageTables:       1736 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= 66549 MiB

End job on node14 on Mon Feb 19 06:47:32 UTC 2007