Trace number 311791

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) 1200.11 1200.54

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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/311791-1172576634/instance-311791-1172576634.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/node17/watcher-311791-1172576634 -o ROOT/results/node17/solver-311791-1172576634 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311791-1172576634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311791-1172576634/instance-311791-1172576634.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 3/77 21867
/proc/meminfo: memFree=1465584/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=1932 CPUtime=0
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 277617606 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135255385 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 483 247 126 302 0 178 0

[startup+0.107714 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21867
/proc/meminfo: memFree=1465584/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=2320 CPUtime=0.1
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 277617606 2375680 368 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 580 368 140 302 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2320

[startup+0.515756 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21867
/proc/meminfo: memFree=1465584/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=2832 CPUtime=0.5
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 534 0 0 0 50 0 0 0 22 0 1 0 277617606 2899968 518 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 708 518 140 302 0 403 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2832

[startup+1.33684 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1463400/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=3728 CPUtime=1.33
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 754 0 0 0 132 1 0 0 25 0 1 0 277617606 3817472 738 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 932 738 140 302 0 627 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3728

[startup+2.97301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1462248/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=5144 CPUtime=2.96
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 1096 0 0 0 294 2 0 0 25 0 1 0 277617606 5267456 1080 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 1286 1080 140 302 0 981 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5144

[startup+6.25536 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1459752/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=7324 CPUtime=6.24
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 1633 0 0 0 620 4 0 0 25 0 1 0 277617606 7499776 1617 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 1831 1617 140 302 0 1526 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7324

[startup+12.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1456680/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=10280 CPUtime=12.7
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 2382 0 0 0 1264 6 0 0 25 0 1 0 277617606 10526720 2333 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 2570 2333 140 302 0 2265 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10280

[startup+25.5124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1452328/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=14804 CPUtime=25.49
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 3553 0 0 0 2539 10 0 0 25 0 1 0 277617606 15159296 3439 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 3701 3439 140 302 0 3396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14804

[startup+51.126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1445736/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=21184 CPUtime=51.1
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 5161 0 0 0 5094 16 0 0 25 0 1 0 277617606 21692416 5047 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 5296 5047 140 302 0 4991 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21184

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1434856/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=32476 CPUtime=102.31
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 8015 0 0 0 10204 27 0 0 25 0 1 0 277617606 33255424 7772 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 8119 7772 140 302 0 7814 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32476

[startup+162.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1425704/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=41384 CPUtime=162.33
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 10244 0 0 0 16195 38 0 0 25 0 1 0 277617606 42377216 10001 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 10346 10001 140 302 0 10041 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 41384

[startup+222.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1418856/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=48304 CPUtime=222.35
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 11968 0 0 0 22190 45 0 0 25 0 1 0 277617606 49463296 11725 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 12076 11725 140 302 0 11771 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 48304

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1412712/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=55564 CPUtime=282.36
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 13771 0 0 0 28182 54 0 0 25 0 1 0 277617606 56897536 13271 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 13891 13271 140 302 0 13586 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 55564

[startup+342.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1406568/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=61832 CPUtime=342.37
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 15312 0 0 0 34177 60 0 0 25 0 1 0 277617606 63315968 14812 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 15458 14812 140 302 0 15153 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 61832

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1400616/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=67668 CPUtime=402.39
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 16781 0 0 0 40171 68 0 0 25 0 1 0 277617606 69292032 16281 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 16917 16281 140 302 0 16612 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 67668

[startup+462.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1395176/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=73064 CPUtime=462.42
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 18142 0 0 0 46166 76 0 0 25 0 1 0 277617606 74817536 17642 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 18266 17642 140 302 0 17961 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 73064

[startup+522.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1390312/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=77884 CPUtime=522.44
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 19363 0 0 0 52161 83 0 0 25 0 1 0 277617606 79753216 18863 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 19471 18863 140 302 0 19166 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 77884

[startup+582.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1385704/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=82416 CPUtime=582.45
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 20493 0 0 0 58157 88 0 0 25 0 1 0 277617606 84393984 19993 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 20604 19993 140 302 0 20299 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 82416

[startup+642.651 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21868
/proc/meminfo: memFree=1380904/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=87468 CPUtime=642.47
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 21710 0 0 0 64153 94 0 0 25 0 1 0 277617606 89567232 21210 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 21867 21210 140 302 0 21562 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 87468

[startup+702.682 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21868
/proc/meminfo: memFree=1376808/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=91472 CPUtime=702.49
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 22726 0 0 0 70149 100 0 0 25 0 1 0 277617606 93667328 22226 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 22868 22226 140 302 0 22563 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 91472

[startup+762.715 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1372712/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=95640 CPUtime=762.51
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 23741 0 0 0 76145 106 0 0 25 0 1 0 277617606 97935360 23241 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 23910 23241 140 302 0 23605 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 95640

[startup+822.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1369000/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=99320 CPUtime=822.53
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 24644 0 0 0 82141 112 0 0 25 0 1 0 277617606 101703680 24144 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 24830 24144 140 302 0 24525 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 99320

[startup+882.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1365544/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=104924 CPUtime=882.55
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 26027 0 0 0 88139 116 0 0 25 0 1 0 277617606 107442176 25014 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 26231 25014 140 302 0 25926 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 104924

[startup+942.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1362216/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=108464 CPUtime=942.56
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 26848 0 0 0 94136 120 0 0 25 0 1 0 277617606 111067136 25835 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 27116 25835 140 302 0 26811 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 108464

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21868
/proc/meminfo: memFree=1358952/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=111676 CPUtime=1002.59
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 27680 0 0 0 100133 126 0 0 25 0 1 0 277617606 114356224 26667 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 27919 26667 140 302 0 27614 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 111676

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21976
/proc/meminfo: memFree=1354552/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=114880 CPUtime=1062.56
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 28474 0 0 0 106127 129 0 0 25 0 1 0 277617606 117637120 27461 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 28720 27461 140 302 0 28415 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 114880

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22066
/proc/meminfo: memFree=1352552/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=118092 CPUtime=1122.55
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 29262 0 0 0 112121 134 0 0 25 0 1 0 277617606 120926208 28249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 29523 28249 140 302 0 29218 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 118092

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22066
/proc/meminfo: memFree=1349416/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=121264 CPUtime=1182.56
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 30046 0 0 0 118117 139 0 0 25 0 1 0 277617606 124174336 29033 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 30316 29033 140 302 0 30011 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 121264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22066
/proc/meminfo: memFree=1348584/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=121956 CPUtime=1200.08
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 30234 0 0 0 119868 140 0 0 25 0 1 0 277617606 124882944 29221 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 30489 29221 140 302 0 30184 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121956

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

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

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22066
/proc/meminfo: memFree=1348584/2055920 swapFree=4192812/4192956
[pid=21867] ppid=21865 vsize=121956 CPUtime=1200.08
/proc/21867/stat : 21867 (Spear-32) R 21865 21867 21063 0 -1 4194304 30234 0 0 0 119868 140 0 0 25 0 1 0 277617606 124882944 29221 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/21867/statm: 30489 29221 140 302 0 30184 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1198.69
CPU system time (s): 1.41878
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 121956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.41878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30234
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= 25347

runsolver used 1.3168 second user time and 2.94755 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Feb 27 11:43:54 UTC 2007

IDJOB= 311791
IDBENCH= 20324
IDSOLVER= 132
FILE ID= node17/311791-1172576634

PBS_JOBID= 3971673

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311791-1172576634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311791-1172576634/instance-311791-1172576634.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-311791-1172576634 -o ROOT/results/node17/solver-311791-1172576634 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311791-1172576634/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311791-1172576634/instance-311791-1172576634.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 892742365

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:       1466056 kB
Buffers:         64304 kB
Cached:         405168 kB
SwapCached:          0 kB
Active:         304276 kB
Inactive:       209676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          63400 kB
Slab:            61448 kB
Committed_AS:   925544 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= 66557 MiB

End job on node17 on Tue Feb 27 12:03:56 UTC 2007