Trace number 337881

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) 1200.1 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
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/337881-1173676282/instance-337881-1173676282.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-337881-1173676282 -o ROOT/results/node26/solver-337881-1173676282 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337881-1173676282/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337881-1173676282/instance-337881-1173676282.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 7467
/proc/meminfo: memFree=1759536/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=1396 CPUtime=0
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 387581854 1429504 179 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 349 179 141 302 0 44 0

[startup+0.0302519 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7467
/proc/meminfo: memFree=1759536/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=1524 CPUtime=0.02
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 224 0 0 0 2 0 0 0 18 0 1 0 387581854 1560576 208 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 381 209 141 302 0 76 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1524

[startup+0.101263 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7467
/proc/meminfo: memFree=1759536/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=1788 CPUtime=0.09
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 292 0 0 0 9 0 0 0 18 0 1 0 387581854 1830912 276 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 447 276 141 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301299 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7467
/proc/meminfo: memFree=1759536/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=2440 CPUtime=0.29
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 432 0 0 0 29 0 0 0 19 0 1 0 387581854 2498560 416 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 610 416 141 302 0 305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2440

[startup+0.701367 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7467
/proc/meminfo: memFree=1759536/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=3212 CPUtime=0.69
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 633 0 0 0 68 1 0 0 22 0 1 0 387581854 3289088 617 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 803 617 141 302 0 498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3212

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1757096/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=4372 CPUtime=1.49
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 943 0 0 0 147 2 0 0 25 0 1 0 387581854 4476928 927 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 1093 927 141 302 0 788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4372

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1755432/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=6184 CPUtime=3.09
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 1382 0 0 0 306 3 0 0 25 0 1 0 387581854 6332416 1366 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 1546 1366 141 302 0 1241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6184

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1752616/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=8784 CPUtime=6.29
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 2008 0 0 0 625 4 0 0 25 0 1 0 387581854 8994816 1959 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 2196 1959 141 302 0 1891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8784

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1748776/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=12188 CPUtime=12.69
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 2877 0 0 0 1262 7 0 0 25 0 1 0 387581854 12480512 2828 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 3047 2828 141 302 0 2742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12188

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1743592/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=17372 CPUtime=25.49
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 4171 0 0 0 2538 11 0 0 25 0 1 0 387581854 17788928 4057 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 4343 4057 141 302 0 4038 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17372

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7468
/proc/meminfo: memFree=1737000/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=24084 CPUtime=51.07
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 5832 0 0 0 5090 17 0 0 25 0 1 0 387581854 24662016 5718 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 6021 5718 141 302 0 5716 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24084

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1727464/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=34028 CPUtime=102.26
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 8290 0 0 0 10201 25 0 0 25 0 1 0 387581854 34844672 8047 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 8507 8047 141 302 0 8202 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1719592/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=41992 CPUtime=162.24
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 10271 0 0 0 16191 33 0 0 25 0 1 0 387581854 42999808 10028 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 10498 10028 141 302 0 10193 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41992

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1712872/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=48796 CPUtime=222.21
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 11936 0 0 0 22180 41 0 0 25 0 1 0 387581854 49967104 11676 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 12199 11676 141 302 0 11894 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1707496/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=54348 CPUtime=282.19
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 13282 0 0 0 28172 47 0 0 25 0 1 0 387581854 55652352 13022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 13587 13022 141 302 0 13282 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54348

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1702056/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=61180 CPUtime=342.17
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 14881 0 0 0 34162 55 0 0 25 0 1 0 387581854 62648320 14364 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 15295 14364 141 302 0 14990 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 61180

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1696424/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=67160 CPUtime=402.15
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 16302 0 0 0 40154 61 0 0 25 0 1 0 387581854 68771840 15785 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 16790 15785 141 302 0 16485 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 67160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1691688/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=71704 CPUtime=462.13
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 17462 0 0 0 46146 67 0 0 25 0 1 0 387581854 73424896 16945 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 17926 16945 141 302 0 17621 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 71704

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1687272/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=76324 CPUtime=522.1
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 18584 0 0 0 52137 73 0 0 25 0 1 0 387581854 78155776 18067 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 19081 18067 141 302 0 18776 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 76324

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1683240/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=80428 CPUtime=582.08
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 19601 0 0 0 58129 79 0 0 25 0 1 0 387581854 82358272 19084 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 20107 19084 141 302 0 19802 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 80428

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1678888/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=84724 CPUtime=642.07
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 20668 0 0 0 64122 85 0 0 25 0 1 0 387581854 86757376 20151 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 21181 20151 141 302 0 20876 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 84724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1674984/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=88740 CPUtime=702.04
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 21644 0 0 0 70115 89 0 0 25 0 1 0 387581854 90869760 21127 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 22185 21127 141 302 0 21880 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 88740

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1671720/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=91956 CPUtime=762.03
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 22438 0 0 0 76109 94 0 0 25 0 1 0 387581854 94162944 21921 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 22989 21921 141 302 0 22684 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 91956

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1667560/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=96360 CPUtime=822
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 23488 0 0 0 82102 98 0 0 25 0 1 0 387581854 98672640 22971 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 24090 22971 141 302 0 23785 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 96360

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1664616/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=99224 CPUtime=881.98
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 24237 0 0 0 88096 102 0 0 25 0 1 0 387581854 101605376 23720 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 24806 23720 141 302 0 24501 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 99224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1661672/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=102048 CPUtime=941.96
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 24959 0 0 0 94090 106 0 0 25 0 1 0 387581854 104497152 24442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 25512 24442 141 302 0 25207 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 102048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1658216/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=105464 CPUtime=1001.94
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 25819 0 0 0 100084 110 0 0 25 0 1 0 387581854 107995136 25302 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 26366 25302 141 302 0 26061 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 105464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1655400/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=108448 CPUtime=1061.92
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 26539 0 0 0 106078 114 0 0 25 0 1 0 387581854 111050752 26022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 27112 26022 141 302 0 26807 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 108448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1652264/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=113584 CPUtime=1121.9
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 27813 0 0 0 112072 118 0 0 25 0 1 0 387581854 116310016 26783 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 28396 26783 141 302 0 28091 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 113584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1649128/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=116692 CPUtime=1181.87
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 28623 0 0 0 118065 122 0 0 25 0 1 0 387581854 119492608 27593 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 29173 27593 141 302 0 28868 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 116692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1648040/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=117720 CPUtime=1200.08
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 28873 0 0 0 119884 124 0 0 25 0 1 0 387581854 120545280 27843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 29430 27843 141 302 0 29125 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 117720

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7468
/proc/meminfo: memFree=1648040/2055920 swapFree=4154888/4192956
[pid=7467] ppid=7465 vsize=117720 CPUtime=1200.08
/proc/7467/stat : 7467 (Spear-32) R 7465 7467 6020 0 -1 4194304 28873 0 0 0 119884 124 0 0 25 0 1 0 387581854 120545280 27843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/7467/statm: 29430 27843 141 302 0 29125 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 117720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.84
CPU system time (s): 1.25881
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 117720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.25881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28873
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= 3383

runsolver used 1.3088 second user time and 3.06653 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar 12 05:11:22 UTC 2007

IDJOB= 337881
IDBENCH= 24709
IDSOLVER= 133
FILE ID= node26/337881-1173676282

PBS_JOBID= 4101460

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337881-1173676282/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337881-1173676282/instance-337881-1173676282.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-337881-1173676282 -o ROOT/results/node26/solver-337881-1173676282 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337881-1173676282/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337881-1173676282/instance-337881-1173676282.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 574966451

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1759944 kB
Buffers:         43116 kB
Cached:         166768 kB
SwapCached:      17508 kB
Active:         124548 kB
Inactive:       110916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759944 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          30308 kB
Slab:            46136 kB
Committed_AS:   853848 kB
PageTables:       1712 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= 66561 MiB

End job on node26 on Mon Mar 12 05:31:25 UTC 2007