Trace number 337797

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) 1200.11 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
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/337797-1173674558/instance-337797-1173674558.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/node41/watcher-337797-1173674558 -o ROOT/results/node41/solver-337797-1173674558 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337797-1173674558/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337797-1173674558/instance-337797-1173674558.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 3/64 6785
/proc/meminfo: memFree=1849040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=1532 CPUtime=0
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 387411703 1568768 178 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 383 178 128 302 0 78 0

[startup+0.0146951 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6785
/proc/meminfo: memFree=1849040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=1532 CPUtime=0.01
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 217 0 0 0 1 0 0 0 18 0 1 0 387411703 1568768 201 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 383 201 140 302 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1532

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6785
/proc/meminfo: memFree=1849040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=1792 CPUtime=0.09
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 387411703 1835008 266 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 448 266 140 302 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1792

[startup+0.30172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6785
/proc/meminfo: memFree=1849040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=2304 CPUtime=0.29
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 398 0 0 0 29 0 0 0 19 0 1 0 387411703 2359296 382 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 576 382 141 302 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2304

[startup+0.701755 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6785
/proc/meminfo: memFree=1849040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=2960 CPUtime=0.69
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 568 0 0 0 69 0 0 0 22 0 1 0 387411703 3031040 552 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 740 552 141 302 0 435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2960

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6786
/proc/meminfo: memFree=1846920/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=3864 CPUtime=1.49
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 816 0 0 0 148 1 0 0 25 0 1 0 387411703 3956736 800 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 966 800 141 302 0 661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3864

[startup+3.10196 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6786
/proc/meminfo: memFree=1845640/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=5288 CPUtime=3.09
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 1162 0 0 0 307 2 0 0 25 0 1 0 387411703 5414912 1146 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 1322 1146 141 302 0 1017 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5288

[startup+6.30124 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6786
/proc/meminfo: memFree=1843336/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=7248 CPUtime=6.29
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 1657 0 0 0 626 3 0 0 25 0 1 0 387411703 7421952 1608 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 1812 1608 141 302 0 1507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7248

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 6786
/proc/meminfo: memFree=1840592/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=9832 CPUtime=12.69
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 2285 0 0 0 1263 6 0 0 25 0 1 0 387411703 10067968 2236 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 2458 2236 141 302 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9832

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 6788
/proc/meminfo: memFree=1836112/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=14232 CPUtime=25.49
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 3417 0 0 0 2539 10 0 0 25 0 1 0 387411703 14573568 3303 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 3558 3303 141 302 0 3253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14232

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6788
/proc/meminfo: memFree=1830480/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=19844 CPUtime=51.08
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 4840 0 0 0 5092 16 0 0 25 0 1 0 387411703 20320256 4726 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 4961 4726 141 302 0 4656 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19844

[startup+102.306 s]
/proc/loadavg: 1.10 1.04 1.01 2/65 6788
/proc/meminfo: memFree=1822608/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=28296 CPUtime=102.27
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 6913 0 0 0 10203 24 0 0 25 0 1 0 387411703 28975104 6670 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 7074 6670 141 302 0 6769 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28296

[startup+162.302 s]
/proc/loadavg: 1.07 1.04 1.01 2/65 6788
/proc/meminfo: memFree=1816272/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=35312 CPUtime=162.25
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 8647 0 0 0 16192 33 0 0 25 0 1 0 387411703 36159488 8404 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 8828 8404 141 302 0 8523 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35312

[startup+222.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 6788
/proc/meminfo: memFree=1809744/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=41300 CPUtime=222.24
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 10103 0 0 0 22184 40 0 0 25 0 1 0 387411703 42291200 9860 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 10325 9860 141 302 0 10020 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 41300

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6788
/proc/meminfo: memFree=1804048/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=48284 CPUtime=282.22
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 11810 0 0 0 28175 47 0 0 25 0 1 0 387411703 49442816 11310 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 12071 11310 141 302 0 11766 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48284

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6788
/proc/meminfo: memFree=1798096/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=54392 CPUtime=342.21
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 13263 0 0 0 34166 55 0 0 25 0 1 0 387411703 55697408 12763 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 13598 12763 141 302 0 13293 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 54392

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6788
/proc/meminfo: memFree=1793680/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=58728 CPUtime=402.2
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 14387 0 0 0 40158 62 0 0 25 0 1 0 387411703 60137472 13887 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 14682 13887 141 302 0 14377 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 58728

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6788
/proc/meminfo: memFree=1789264/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=62944 CPUtime=462.18
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 15463 0 0 0 46151 67 0 0 25 0 1 0 387411703 64454656 14963 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 15736 14963 141 302 0 15431 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 62944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1785232/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=67200 CPUtime=522.17
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 16482 0 0 0 52145 72 0 0 25 0 1 0 387411703 68812800 15982 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 16800 15982 141 302 0 16495 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 67200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1781072/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=71324 CPUtime=582.15
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 17498 0 0 0 58137 78 0 0 25 0 1 0 387411703 73035776 16998 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 17831 16998 141 302 0 17526 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 71324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1777488/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=74864 CPUtime=642.15
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 18377 0 0 0 64131 84 0 0 25 0 1 0 387411703 76660736 17877 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 18716 17877 141 302 0 18411 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 74864

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1773584/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=78768 CPUtime=702.12
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 19351 0 0 0 70124 88 0 0 25 0 1 0 387411703 80658432 18851 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 19692 18851 141 302 0 19387 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 78768

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1770320/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=82184 CPUtime=762.11
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 20166 0 0 0 76117 94 0 0 25 0 1 0 387411703 84156416 19666 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 20546 19666 141 302 0 20241 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 82184

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1767120/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=85280 CPUtime=822.1
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 20968 0 0 0 82111 99 0 0 25 0 1 0 387411703 87326720 20468 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 21320 20468 141 302 0 21015 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 85280

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1764048/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=88392 CPUtime=882.08
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 21724 0 0 0 88104 104 0 0 25 0 1 0 387411703 90513408 21224 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 22098 21224 141 302 0 21793 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 88392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1761040/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=93528 CPUtime=942.07
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 22994 0 0 0 94098 109 0 0 25 0 1 0 387411703 95772672 21981 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 23382 21981 141 302 0 23077 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 93528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1757776/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=96644 CPUtime=1002.05
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 23806 0 0 0 100090 115 0 0 25 0 1 0 387411703 98963456 22793 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24161 22793 141 302 0 23856 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 96644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6788
/proc/meminfo: memFree=1754896/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=99724 CPUtime=1062.04
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 24533 0 0 0 106084 120 0 0 25 0 1 0 387411703 102117376 23520 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 24931 23520 141 302 0 24626 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 99724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6870
/proc/meminfo: memFree=1750672/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=102696 CPUtime=1121.97
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 25264 0 0 0 112074 123 0 0 25 0 1 0 387411703 105160704 24251 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 25674 24251 141 302 0 25369 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 102696

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 6962
/proc/meminfo: memFree=1747728/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=105556 CPUtime=1181.9
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 25963 0 0 0 118061 129 0 0 25 0 1 0 387411703 108089344 24950 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 26389 24950 141 302 0 26084 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 105556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6986
/proc/meminfo: memFree=1747536/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=107036 CPUtime=1200.08
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 26282 0 0 0 119878 130 0 0 25 0 1 0 387411703 109604864 25269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 26759 25269 141 302 0 26454 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 107036

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: 1.04 1.01 1.00 2/65 6986
/proc/meminfo: memFree=1747536/2055920 swapFree=4182852/4192956
[pid=6785] ppid=6783 vsize=107036 CPUtime=1200.08
/proc/6785/stat : 6785 (Spear-32) R 6783 6785 6346 0 -1 4194304 26282 0 0 0 119878 130 0 0 25 0 1 0 387411703 109604864 25269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6785/statm: 26759 25269 141 302 0 26454 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 107036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.79
CPU system time (s): 1.3208
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 107036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.3208
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26282
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= 1219

runsolver used 0.933858 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar 12 04:42:38 UTC 2007

IDJOB= 337797
IDBENCH= 24707
IDSOLVER= 133
FILE ID= node41/337797-1173674558

PBS_JOBID= 4101718

Free space on /tmp= 66516 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337797-1173674558/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337797-1173674558/instance-337797-1173674558.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-337797-1173674558 -o ROOT/results/node41/solver-337797-1173674558 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337797-1173674558/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337797-1173674558/instance-337797-1173674558.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 346219119

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1849448 kB
Buffers:         20988 kB
Cached:         137596 kB
SwapCached:       4276 kB
Active:          73808 kB
Inactive:        95224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849448 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            23376 kB
Committed_AS:   704860 kB
PageTables:       1476 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= 66516 MiB

End job on node41 on Mon Mar 12 05:02:40 UTC 2007