Trace number 301171

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) 1200.09 1200.4

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S883927618-10.cnf
MD5SUMf65bec0a86c887b34d745bc7beb4cebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.40318
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
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/301171-1171955733/instance-301171-1171955733.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/node7/watcher-301171-1171955733 -o ROOT/results/node7/solver-301171-1171955733 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301171-1171955733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301171-1171955733/instance-301171-1171955733.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 2463
/proc/meminfo: memFree=1671688/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=1548 CPUtime=0
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 215528024 1585152 178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 387 178 128 302 0 82 0

[startup+0.106261 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2463
/proc/meminfo: memFree=1671688/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=2464 CPUtime=0.1
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 456 0 0 0 10 0 0 0 18 0 1 0 215528024 2523136 440 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 616 441 140 302 0 311 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2464

[startup+0.514296 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2463
/proc/meminfo: memFree=1671688/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=4016 CPUtime=0.51
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 843 0 0 0 50 1 0 0 22 0 1 0 215528024 4112384 827 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 1004 827 140 302 0 699 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4016

[startup+1.33438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1667008/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=6576 CPUtime=1.32
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 1459 0 0 0 131 1 0 0 25 0 1 0 215528024 6733824 1443 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 1644 1443 140 302 0 1339 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6576

[startup+2.97055 s]
/proc/loadavg: 1.00 1.00 1.00 4/78 2464
/proc/meminfo: memFree=1664128/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=10296 CPUtime=2.96
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 2372 0 0 0 294 2 0 0 25 0 1 0 215528024 10543104 2356 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 2574 2356 140 302 0 2269 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10296

[startup+6.2469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1658048/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=15556 CPUtime=6.24
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 3720 0 0 0 620 4 0 0 25 0 1 0 215528024 15929344 3704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 3889 3704 140 302 0 3584 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15556

[startup+12.7036 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1649664/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=23368 CPUtime=12.69
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 5683 0 0 0 1262 7 0 0 25 0 1 0 215528024 23928832 5634 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 5842 5634 140 302 0 5537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23368

[startup+25.5109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1638336/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=35164 CPUtime=25.49
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 8644 0 0 0 2537 12 0 0 25 0 1 0 215528024 36007936 8530 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 8791 8530 140 302 0 8486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35164

[startup+51.1236 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1621184/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=51720 CPUtime=51.1
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 12836 0 0 0 5089 21 0 0 25 0 1 0 215528024 52961280 12722 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 12930 12722 140 302 0 12625 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 51720

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1597312/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=76152 CPUtime=102.31
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 18947 0 0 0 10197 34 0 0 25 0 1 0 215528024 77979648 18704 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 19038 18704 140 302 0 18733 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 76152

[startup+162.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1575616/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=97396 CPUtime=162.33
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 24271 0 0 0 16186 47 0 0 25 0 1 0 215528024 99733504 24028 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 24349 24028 140 302 0 24044 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 97396

[startup+222.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1557376/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=115592 CPUtime=222.35
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 28834 0 0 0 22177 58 0 0 25 0 1 0 215528024 118366208 28591 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 28898 28591 140 302 0 28593 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 115592

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1541888/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=132172 CPUtime=282.36
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 32956 0 0 0 28167 69 0 0 25 0 1 0 215528024 135344128 32456 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 33043 32456 140 302 0 32738 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 132172

[startup+342.474 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 2464
/proc/meminfo: memFree=1526016/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=148016 CPUtime=342.37
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 36954 0 0 0 34159 78 0 0 25 0 1 0 215528024 151568384 36454 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 37004 36454 140 302 0 36699 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 148016

[startup+402.513 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2464
/proc/meminfo: memFree=1511104/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=162672 CPUtime=402.4
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 40607 0 0 0 40151 89 0 0 25 0 1 0 215528024 166576128 40107 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 40668 40107 140 302 0 40363 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 162672

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1498112/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=175696 CPUtime=462.42
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 43874 0 0 0 46144 98 0 0 25 0 1 0 215528024 179912704 43374 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 43924 43374 140 302 0 43619 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 175696

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1486272/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=187556 CPUtime=522.43
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 46852 0 0 0 52136 107 0 0 25 0 1 0 215528024 192057344 46352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 46889 46352 140 302 0 46584 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 187556

[startup+582.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1474880/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=198840 CPUtime=582.45
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 49647 0 0 0 58128 117 0 0 25 0 1 0 215528024 203612160 49147 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 49710 49147 140 302 0 49405 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 198840

[startup+642.641 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1463168/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=210740 CPUtime=642.47
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 52606 0 0 0 64121 126 0 0 25 0 1 0 215528024 215797760 52106 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 52685 52106 140 302 0 52380 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 210740

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1452416/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=221404 CPUtime=702.48
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 55299 0 0 0 70112 136 0 0 25 0 1 0 215528024 226717696 54799 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 55351 54799 140 302 0 55046 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 221404

[startup+762.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1442240/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=231632 CPUtime=762.5
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 57852 0 0 0 76108 142 0 0 25 0 1 0 215528024 237191168 57352 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 57908 57352 140 302 0 57603 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 231632

[startup+822.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1432128/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=243640 CPUtime=822.52
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 60871 0 0 0 82103 149 0 0 25 0 1 0 215528024 249487360 59858 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 60910 59858 140 302 0 60605 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 243640

[startup+882.764 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1422656/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=253300 CPUtime=882.53
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 63240 0 0 0 88096 157 0 0 25 0 1 0 215528024 259379200 62227 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 63325 62227 140 302 0 63020 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 253300

[startup+942.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1413376/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=262612 CPUtime=942.55
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 65560 0 0 0 94089 166 0 0 25 0 1 0 215528024 268914688 64547 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 65653 64547 140 302 0 65348 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 262612

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1404608/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=271392 CPUtime=1002.56
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 67719 0 0 0 100084 172 0 0 25 0 1 0 215528024 277905408 66706 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 67848 66706 140 302 0 67543 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 271392

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1396544/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=279220 CPUtime=1062.58
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 69732 0 0 0 106079 179 0 0 25 0 1 0 215528024 285921280 68719 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 69805 68719 140 302 0 69500 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 279220

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1388672/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=287240 CPUtime=1122.6
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 71706 0 0 0 112074 186 0 0 25 0 1 0 215528024 294133760 70693 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 71810 70693 140 302 0 71505 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 287240

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1380864/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=295056 CPUtime=1182.62
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 73673 0 0 0 118069 193 0 0 25 0 1 0 215528024 302137344 72660 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 73764 72660 140 302 0 73459 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 295056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2464
/proc/meminfo: memFree=1378624/2055920 swapFree=4142368/4192956
[pid=2463] ppid=2461 vsize=297156 CPUtime=1200.03
/proc/2463/stat : 2463 (Spear-32) R 2461 2463 1039 0 -1 4194304 74199 0 0 0 119809 194 0 0 25 0 1 0 215528024 304287744 73186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/2463/statm: 74289 73186 140 302 0 73984 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 297156

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): 1200.4
CPU time (s): 1200.09
CPU user time (s): 1198.1
CPU system time (s): 1.9877
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 297156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.1
system time used= 1.9877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74199
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= 1868

runsolver used 1.3318 second user time and 2.93355 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 07:15:33 UTC 2007

IDJOB= 301171
IDBENCH= 20052
IDSOLVER= 131
FILE ID= node7/301171-1171955733

PBS_JOBID= 3848947

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S883927618-10.cnf
COMMAND LINE= /tmp/evaluation/301171-1171955733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301171-1171955733/instance-301171-1171955733.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301171-1171955733 -o ROOT/results/node7/solver-301171-1171955733 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301171-1171955733/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301171-1171955733/instance-301171-1171955733.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f65bec0a86c887b34d745bc7beb4cebd

RANDOM SEED= 255263250

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1672096 kB
Buffers:         51824 kB
Cached:         233292 kB
SwapCached:      16056 kB
Active:         221900 kB
Inactive:        93336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672096 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            54032 kB
Committed_AS:   798588 kB
PageTables:       1764 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 node7 on Tue Feb 20 07:35:35 UTC 2007