Trace number 306665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.11 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
MD5SUMe6653d81a13cfb87c5f3f5bf9150cbf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark533.937
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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/306665-1172103757/instance-306665-1172103757.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/node4/watcher-306665-1172103757 -o ROOT/results/node4/solver-306665-1172103757 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306665-1172103757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306665-1172103757/instance-306665-1172103757.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 1.01 1.10 3/77 20591
/proc/meminfo: memFree=1435744/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=1932 CPUtime=0
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 230330530 1978368 249 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 483 249 126 302 0 178 0

[startup+0.107166 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20591
/proc/meminfo: memFree=1435744/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=3880 CPUtime=0.1
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 814 0 0 0 10 0 0 0 18 0 1 0 230330530 3973120 772 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 970 772 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.515205 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20591
/proc/meminfo: memFree=1435744/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=4992 CPUtime=0.5
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 1102 0 0 0 50 0 0 0 21 0 1 0 230330530 5111808 1060 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 1248 1060 140 302 0 943 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4992

[startup+1.33528 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20592
/proc/meminfo: memFree=1430296/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=7324 CPUtime=1.32
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 1669 0 0 0 131 1 0 0 25 0 1 0 230330530 7499776 1627 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 1831 1627 140 302 0 1526 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7324

[startup+2.97144 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20592
/proc/meminfo: memFree=1427224/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=11440 CPUtime=2.96
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 2688 0 0 0 293 3 0 0 25 0 1 0 230330530 11714560 2646 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 2860 2646 140 302 0 2555 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11440

[startup+6.24775 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20592
/proc/meminfo: memFree=1419800/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=18412 CPUtime=6.24
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 4423 0 0 0 619 5 0 0 25 0 1 0 230330530 18853888 4381 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 4603 4381 140 302 0 4298 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18412

[startup+12.7064 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20592
/proc/meminfo: memFree=1407128/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=30156 CPUtime=12.69
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 7380 0 0 0 1260 9 0 0 25 0 1 0 230330530 30879744 7305 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 7539 7305 140 302 0 7234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30156

[startup+25.5116 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20592
/proc/meminfo: memFree=1387800/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=50276 CPUtime=25.49
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 12430 0 0 0 2533 16 0 0 25 0 1 0 230330530 51482624 12355 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 12569 12355 140 302 0 12264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50276

[startup+51.1241 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20592
/proc/meminfo: memFree=1356184/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=81048 CPUtime=51.1
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 20161 0 0 0 5081 29 0 0 25 0 1 0 230330530 82993152 20021 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 20262 20021 140 302 0 19957 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 81048

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20592
/proc/meminfo: memFree=1312024/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=125860 CPUtime=102.31
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 31411 0 0 0 10183 48 0 0 25 0 1 0 230330530 128880640 31142 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 31465 31142 140 302 0 31160 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 125860

[startup+162.379 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20592
/proc/meminfo: memFree=1269912/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=166880 CPUtime=162.33
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 41724 0 0 0 16165 68 0 0 25 0 1 0 230330530 170885120 41455 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 41720 41455 140 302 0 41415 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 166880

[startup+222.465 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20592
/proc/meminfo: memFree=1232600/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=204192 CPUtime=222.4
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 51062 0 0 0 22156 84 0 0 25 0 1 0 230330530 209092608 50793 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 51048 50793 140 302 0 50743 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 204192

[startup+282.498 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20592
/proc/meminfo: memFree=1206168/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=231604 CPUtime=282.41
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 57948 0 0 0 28144 97 0 0 25 0 1 0 230330530 237162496 57422 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 57901 57422 140 302 0 57596 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 231604

[startup+342.53 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 20592
/proc/meminfo: memFree=1185176/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=252608 CPUtime=342.44
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 63205 0 0 0 34137 107 0 0 25 0 1 0 230330530 258670592 62679 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 63152 62679 140 302 0 62847 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 252608

[startup+402.565 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 20592
/proc/meminfo: memFree=1150488/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=286864 CPUtime=402.46
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 71791 0 0 0 40124 122 0 0 25 0 1 0 230330530 293748736 71265 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 71716 71265 140 302 0 71411 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 286864

[startup+462.597 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 20592
/proc/meminfo: memFree=1122840/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=314564 CPUtime=462.47
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 78725 0 0 0 46112 135 0 0 25 0 1 0 230330530 322113536 78199 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 78641 78199 140 302 0 78336 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 314564

[startup+522.627 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20592
/proc/meminfo: memFree=1098136/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=339180 CPUtime=522.49
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 84892 0 0 0 52100 149 0 0 25 0 1 0 230330530 347320320 84366 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527061 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 84795 84366 140 302 0 84490 0
Current children cumulated CPU time (s) 522.49
Current children cumulated vsize (KiB) 339180

[startup+582.657 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20592
/proc/meminfo: memFree=1075800/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=361092 CPUtime=582.51
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 90393 0 0 0 58093 158 0 0 25 0 1 0 230330530 369758208 89867 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 90273 89867 140 302 0 89968 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 361092

[startup+642.691 s]
/proc/loadavg: 1.06 1.02 1.04 2/78 20592
/proc/meminfo: memFree=1056216/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=380900 CPUtime=642.52
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 95311 0 0 0 64084 168 0 0 25 0 1 0 230330530 390041600 94785 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 95225 94785 140 302 0 94920 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 380900

[startup+702.725 s]
/proc/loadavg: 1.02 1.01 1.03 2/78 20592
/proc/meminfo: memFree=1039384/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=397684 CPUtime=702.54
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 99523 0 0 0 70078 176 0 0 25 0 1 0 230330530 407228416 98997 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 99421 98997 140 302 0 99116 0
Current children cumulated CPU time (s) 702.54
Current children cumulated vsize (KiB) 397684

[startup+762.761 s]
/proc/loadavg: 1.01 1.00 1.03 2/78 20592
/proc/meminfo: memFree=1011544/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=425540 CPUtime=762.56
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 106512 0 0 0 76068 188 0 0 25 0 1 0 230330530 435752960 105986 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 106385 105986 140 302 0 106080 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 425540

[startup+822.801 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 20592
/proc/meminfo: memFree=987800/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=448904 CPUtime=822.58
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 112361 0 0 0 82058 200 0 0 25 0 1 0 230330530 459677696 111835 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 112226 111835 140 302 0 111921 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 448904

[startup+882.834 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 20592
/proc/meminfo: memFree=966680/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=469972 CPUtime=882.6
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 117653 0 0 0 88050 210 0 0 25 0 1 0 230330530 481251328 117127 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 117493 117127 140 302 0 117188 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 469972

[startup+942.866 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 20592
/proc/meminfo: memFree=947224/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=491552 CPUtime=942.62
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 123044 0 0 0 94039 223 0 0 25 0 1 0 230330530 503349248 122005 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 122888 122005 140 302 0 122583 0
Current children cumulated CPU time (s) 942.62
Current children cumulated vsize (KiB) 491552

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20592
/proc/meminfo: memFree=929304/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=509324 CPUtime=1002.63
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 127514 0 0 0 100031 232 0 0 25 0 1 0 230330530 521547776 126475 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 127331 126475 140 302 0 127026 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 509324

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20594
/proc/meminfo: memFree=911832/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=526468 CPUtime=1062.65
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 131815 0 0 0 106025 240 0 0 25 0 1 0 230330530 539103232 130776 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 131617 130776 140 302 0 131312 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 526468

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20594
/proc/meminfo: memFree=896024/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=542196 CPUtime=1122.67
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 135771 0 0 0 112018 249 0 0 25 0 1 0 230330530 555208704 134732 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 135549 134732 140 302 0 135244 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 542196

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20594
/proc/meminfo: memFree=881240/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=557064 CPUtime=1182.7
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 139478 0 0 0 118013 257 0 0 25 0 1 0 230330530 570433536 138439 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 139266 138439 140 302 0 138961 0
Current children cumulated CPU time (s) 1182.7
Current children cumulated vsize (KiB) 557064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20594
/proc/meminfo: memFree=877400/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=560752 CPUtime=1200.01
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 140398 0 0 0 119743 258 0 0 25 0 1 0 230330530 574210048 139359 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 140188 139359 140 302 0 139883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 560752

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

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

[startup+1200.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20594
/proc/meminfo: memFree=877400/2055920 swapFree=4192812/4192956
[pid=20591] ppid=20589 vsize=560752 CPUtime=1200.01
/proc/20591/stat : 20591 (Spear-32) R 20589 20591 19420 0 -1 4194304 140398 0 0 0 119743 258 0 0 25 0 1 0 230330530 574210048 139359 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20591/statm: 140188 139359 140 302 0 139883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 560752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1197.43
CPU system time (s): 2.67759
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 560752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.43
system time used= 2.67759
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140398
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= 1183

runsolver used 1.36879 second user time and 2.90156 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Feb 22 00:22:37 UTC 2007

IDJOB= 306665
IDBENCH= 20186
IDSOLVER= 131
FILE ID= node4/306665-1172103757

PBS_JOBID= 3865342

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
COMMAND LINE= /tmp/evaluation/306665-1172103757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306665-1172103757/instance-306665-1172103757.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-306665-1172103757 -o ROOT/results/node4/solver-306665-1172103757 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306665-1172103757/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306665-1172103757/instance-306665-1172103757.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e6653d81a13cfb87c5f3f5bf9150cbf7

RANDOM SEED= 582400308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1436216 kB
Buffers:         56624 kB
Cached:         424884 kB
SwapCached:          0 kB
Active:         212524 kB
Inactive:       329792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          79680 kB
Slab:            62916 kB
Committed_AS:  1041064 kB
PageTables:       1772 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= 66547 MiB

End job on node4 on Thu Feb 22 00:42:39 UTC 2007