Trace number 299779

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) 1200.12 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/299779-1171877266/instance-299779-1171877266.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/node18/watcher-299779-1171877266 -o ROOT/results/node18/solver-299779-1171877266 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299779-1171877266/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299779-1171877266/instance-299779-1171877266.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: 0.99 0.98 0.99 3/77 24880
/proc/meminfo: memFree=1551992/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=1532 CPUtime=0
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 207681165 1568768 177 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 383 177 128 302 0 78 0

[startup+0.107095 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24880
/proc/meminfo: memFree=1551992/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=1788 CPUtime=0.09
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 207681165 1830912 262 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 447 262 140 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.515134 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24880
/proc/meminfo: memFree=1551992/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=2560 CPUtime=0.51
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 460 0 0 0 50 1 0 0 22 0 1 0 207681165 2621440 444 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 640 444 140 302 0 335 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2560

[startup+1.33521 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1550064/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=3456 CPUtime=1.32
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 692 0 0 0 131 1 0 0 25 0 1 0 207681165 3538944 676 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 864 676 141 302 0 559 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3456

[startup+2.97137 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1548912/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=4756 CPUtime=2.96
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 997 0 0 0 293 3 0 0 25 0 1 0 207681165 4870144 981 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 1189 981 141 302 0 884 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4756

[startup+6.25469 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1546928/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=6592 CPUtime=6.24
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 1493 0 0 0 620 4 0 0 25 0 1 0 207681165 6750208 1444 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 1648 1444 141 302 0 1343 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6592

[startup+12.7063 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1544368/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=8836 CPUtime=12.69
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 2041 0 0 0 1262 7 0 0 25 0 1 0 207681165 9048064 1992 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 2209 1992 141 302 0 1904 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8836

[startup+25.5146 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1541360/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=12248 CPUtime=25.5
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 2887 0 0 0 2539 11 0 0 25 0 1 0 207681165 12541952 2773 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 3062 2773 141 302 0 2757 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12248

[startup+51.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1536624/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=16876 CPUtime=51.11
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 4051 0 0 0 5094 17 0 0 25 0 1 0 207681165 17281024 3937 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 4219 3937 141 302 0 3914 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 16876

[startup+102.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24881
/proc/meminfo: memFree=1529648/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=24484 CPUtime=102.32
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 5918 0 0 0 10207 25 0 0 25 0 1 0 207681165 25071616 5675 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 6121 5675 141 302 0 5816 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 24484

[startup+162.39 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1523440/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=30900 CPUtime=162.33
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 7428 0 0 0 16200 33 0 0 25 0 1 0 207681165 31641600 7185 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 7725 7185 141 302 0 7420 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30900

[startup+222.427 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1518960/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=35460 CPUtime=222.36
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 8547 0 0 0 22194 42 0 0 25 0 1 0 207681165 36311040 8304 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 8865 8304 141 302 0 8560 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 35460

[startup+282.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1514608/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=40688 CPUtime=282.38
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 9881 0 0 0 28190 48 0 0 25 0 1 0 207681165 41664512 9381 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 10172 9381 141 302 0 9867 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 40688

[startup+342.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1510064/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=45528 CPUtime=342.39
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 11038 0 0 0 34185 54 0 0 25 0 1 0 207681165 46620672 10538 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 11382 10538 141 302 0 11077 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 45528

[startup+402.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1506544/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=48664 CPUtime=402.42
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 11875 0 0 0 40181 61 0 0 25 0 1 0 207681165 49831936 11375 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 12166 11375 141 302 0 11861 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 48664

[startup+462.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1503152/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=52288 CPUtime=462.43
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 12734 0 0 0 46177 66 0 0 25 0 1 0 207681165 53542912 12234 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 13072 12234 141 302 0 12767 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 52288

[startup+522.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1499824/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=55896 CPUtime=522.45
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 13576 0 0 0 52173 72 0 0 25 0 1 0 207681165 57237504 13076 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 13974 13076 141 302 0 13669 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 55896

[startup+582.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1496496/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=58984 CPUtime=582.48
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 14389 0 0 0 58167 81 0 0 25 0 1 0 207681165 60399616 13889 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 14746 13889 141 302 0 14441 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 58984

[startup+642.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1493040/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=63096 CPUtime=642.49
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 15255 0 0 0 64163 86 0 0 25 0 1 0 207681165 64610304 14755 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 15774 14755 141 302 0 15469 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 63096

[startup+702.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24881
/proc/meminfo: memFree=1490416/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=65708 CPUtime=702.51
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 15903 0 0 0 70160 91 0 0 25 0 1 0 207681165 67284992 15403 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 16427 15403 141 302 0 16122 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 65708

[startup+762.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1487984/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=68676 CPUtime=762.53
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 16515 0 0 0 76156 97 0 0 25 0 1 0 207681165 70324224 16015 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 17169 16015 141 302 0 16864 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 68676

[startup+822.769 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1485616/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=70864 CPUtime=822.56
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 17118 0 0 0 82155 101 0 0 25 0 1 0 207681165 72564736 16618 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 17716 16618 141 302 0 17411 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 70864

[startup+882.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1483248/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=75380 CPUtime=882.57
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 18225 0 0 0 88152 105 0 0 25 0 1 0 207681165 77189120 17212 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 18845 17212 141 302 0 18540 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 75380

[startup+942.834 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1481072/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=77436 CPUtime=942.59
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 18770 0 0 0 94149 110 0 0 25 0 1 0 207681165 79294464 17757 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 19359 17757 141 302 0 19054 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 77436

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1479024/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=79544 CPUtime=1002.61
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 19288 0 0 0 100148 113 0 0 25 0 1 0 207681165 81453056 18275 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 19886 18275 141 302 0 19581 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 79544

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1476656/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=81636 CPUtime=1062.63
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 19863 0 0 0 106145 118 0 0 25 0 1 0 207681165 83595264 18850 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 20409 18850 141 302 0 20104 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 81636

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1474672/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=83580 CPUtime=1122.66
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 20357 0 0 0 112143 123 0 0 25 0 1 0 207681165 85585920 19344 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 20895 19344 141 302 0 20590 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 83580

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1472688/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=85564 CPUtime=1182.68
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 20856 0 0 0 118140 128 0 0 25 0 1 0 207681165 87617536 19843 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 21391 19843 141 302 0 21086 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 85564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24883
/proc/meminfo: memFree=1472112/2055920 swapFree=4192812/4192956
[pid=24880] ppid=24878 vsize=86204 CPUtime=1200.09
/proc/24880/stat : 24880 (Spear-32) R 24878 24880 23517 0 -1 4194304 20999 0 0 0 119880 129 0 0 25 0 1 0 207681165 88272896 19986 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24880/statm: 21551 19986 141 302 0 21246 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 86204

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.8
CPU system time (s): 1.3118
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 86204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3118
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20999
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= 24319

runsolver used 1.22581 second user time and 3.04654 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Feb 19 09:27:46 UTC 2007

IDJOB= 299779
IDBENCH= 20018
IDSOLVER= 133
FILE ID= node18/299779-1171877266

PBS_JOBID= 3839417

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299779-1171877266/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299779-1171877266/instance-299779-1171877266.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-299779-1171877266 -o ROOT/results/node18/solver-299779-1171877266 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299779-1171877266/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/299779-1171877266/instance-299779-1171877266.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 753062595

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1552464 kB
Buffers:         52936 kB
Cached:         318140 kB
SwapCached:          0 kB
Active:         296228 kB
Inactive:       135052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          79144 kB
Slab:            57804 kB
Committed_AS:   807052 kB
PageTables:       1672 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 node18 on Mon Feb 19 09:47:49 UTC 2007