Trace number 337671

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-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
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/337671-1173671968/instance-337671-1173671968.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/node67/watcher-337671-1173671968 -o ROOT/results/node67/solver-337671-1173671968 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337671-1173671968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337671-1173671968/instance-337671-1173671968.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: 0.92 0.98 0.99 3/64 15173
/proc/meminfo: memFree=1826560/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=1396 CPUtime=0
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 387154469 1429504 177 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 349 177 140 302 0 44 0

[startup+0.097747 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15173
/proc/meminfo: memFree=1826560/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=1788 CPUtime=0.09
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 387154469 1830912 269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 447 269 141 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.101748 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15173
/proc/meminfo: memFree=1826560/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=1788 CPUtime=0.09
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 387154469 1830912 272 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 447 272 141 302 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1788

[startup+0.301768 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15173
/proc/meminfo: memFree=1826560/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=2324 CPUtime=0.29
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 430 0 0 0 29 0 0 0 19 0 1 0 387154469 2379776 414 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 581 414 141 302 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2324

[startup+0.701809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15173
/proc/meminfo: memFree=1826560/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=3268 CPUtime=0.69
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 638 0 0 0 69 0 0 0 22 0 1 0 387154469 3346432 622 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 817 622 141 302 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3268

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1824120/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=4304 CPUtime=1.49
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 906 0 0 0 148 1 0 0 25 0 1 0 387154469 4407296 890 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 1076 890 141 302 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4304

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1822648/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=5988 CPUtime=3.09
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 1337 0 0 0 307 2 0 0 25 0 1 0 387154469 6131712 1321 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 1497 1321 141 302 0 1192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1819896/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=8484 CPUtime=6.29
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 1932 0 0 0 625 4 0 0 25 0 1 0 387154469 8687616 1883 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 2121 1883 141 302 0 1816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8484

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1816696/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=11348 CPUtime=12.69
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 2651 0 0 0 1263 6 0 0 25 0 1 0 387154469 11620352 2602 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 2837 2602 141 302 0 2532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11348

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1812088/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=16124 CPUtime=25.48
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 3835 0 0 0 2539 9 0 0 25 0 1 0 387154469 16510976 3721 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 4031 3721 141 302 0 3726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16124

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15174
/proc/meminfo: memFree=1806392/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=21828 CPUtime=51.08
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 5260 0 0 0 5094 14 0 0 25 0 1 0 387154469 22351872 5146 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 5457 5146 141 302 0 5152 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21828

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 15246
/proc/meminfo: memFree=1795520/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=31900 CPUtime=102.24
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 7715 0 0 0 10201 23 0 0 25 0 1 0 387154469 32665600 7472 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 7975 7472 141 302 0 7670 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 15342
/proc/meminfo: memFree=1786432/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=40916 CPUtime=162.15
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 9952 0 0 0 16181 34 0 0 25 0 1 0 387154469 41897984 9709 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 0 0 0
/proc/15173/statm: 10229 9709 141 302 0 9924 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 40916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1779832/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=48636 CPUtime=222.12
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 11876 0 0 0 22170 42 0 0 25 0 1 0 387154469 49803264 11633 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 12159 11633 141 302 0 11854 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 48636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1773112/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=56372 CPUtime=282.11
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 13820 0 0 0 28161 50 0 0 25 0 1 0 387154469 57724928 13320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 14093 13320 141 302 0 13788 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 56372

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1766968/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=62544 CPUtime=342.09
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 15314 0 0 0 34153 56 0 0 25 0 1 0 387154469 64045056 14814 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 15636 14814 141 302 0 15331 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 62544

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1763128/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=66692 CPUtime=402.07
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 16317 0 0 0 40146 61 0 0 25 0 1 0 387154469 68292608 15817 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 16673 15817 141 302 0 16368 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 66692

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1759288/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=70492 CPUtime=462.06
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 17272 0 0 0 46140 66 0 0 25 0 1 0 387154469 72183808 16772 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 17623 16772 141 302 0 17318 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 70492

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1755000/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=75128 CPUtime=522.04
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 18335 0 0 0 52133 71 0 0 25 0 1 0 387154469 76931072 17835 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 18782 17835 141 302 0 18477 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 75128

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1751352/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=78896 CPUtime=582.03
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 19232 0 0 0 58127 76 0 0 25 0 1 0 387154469 80789504 18732 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 19724 18732 141 302 0 19419 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 78896

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1747576/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=83044 CPUtime=642.01
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 20170 0 0 0 64120 81 0 0 25 0 1 0 387154469 85037056 19670 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 20761 19670 141 302 0 20456 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 83044

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1742776/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=88080 CPUtime=702
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 21359 0 0 0 70113 87 0 0 25 0 1 0 387154469 90193920 20859 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 22020 20859 141 302 0 21715 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 88080

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1739512/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=91220 CPUtime=761.98
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 22158 0 0 0 76106 92 0 0 25 0 1 0 387154469 93409280 21658 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 22805 21658 141 302 0 22500 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 91220

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1736312/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=94324 CPUtime=821.97
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 22962 0 0 0 82101 96 0 0 25 0 1 0 387154469 96587776 22462 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 23581 22462 141 302 0 23276 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 94324

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1733240/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=97472 CPUtime=881.95
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 23727 0 0 0 88095 100 0 0 25 0 1 0 387154469 99811328 23227 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 24368 23227 141 302 0 24063 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 97472

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1729912/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=100944 CPUtime=941.94
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 24560 0 0 0 94089 105 0 0 25 0 1 0 387154469 103366656 24060 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 25236 24060 141 302 0 24931 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 100944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1726712/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=106092 CPUtime=1001.92
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 25868 0 0 0 100083 109 0 0 25 0 1 0 387154469 108638208 24855 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 26523 24855 141 302 0 26218 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 106092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1723768/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=109224 CPUtime=1061.9
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 26601 0 0 0 106078 112 0 0 25 0 1 0 387154469 111845376 25588 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 27306 25588 141 302 0 27001 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 109224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1720888/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=112044 CPUtime=1121.88
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 27306 0 0 0 112073 115 0 0 25 0 1 0 387154469 114733056 26293 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 28011 26293 141 302 0 27706 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 112044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1718072/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=114892 CPUtime=1181.87
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 28022 0 0 0 118068 119 0 0 25 0 1 0 387154469 117649408 27009 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 28723 27009 141 302 0 28418 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 114892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1717176/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=115788 CPUtime=1200.07
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 28229 0 0 0 119887 120 0 0 25 0 1 0 387154469 118566912 27216 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 28947 27216 141 302 0 28642 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115788

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: 0.99 0.98 0.99 2/65 15372
/proc/meminfo: memFree=1717176/2055920 swapFree=4180928/4192956
[pid=15173] ppid=15171 vsize=115788 CPUtime=1200.07
/proc/15173/stat : 15173 (Spear-32) R 15171 15173 14316 0 -1 4194304 28229 0 0 0 119887 120 0 0 25 0 1 0 387154469 118566912 27216 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15173/statm: 28947 27216 141 302 0 28642 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 115788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.87
CPU system time (s): 1.22481
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 115788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.22481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28229
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= 3319

runsolver used 0.959854 second user time and 2.41263 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 03:59:28 UTC 2007

IDJOB= 337671
IDBENCH= 24704
IDSOLVER= 133
FILE ID= node67/337671-1173671968

PBS_JOBID= 4101698

Free space on /tmp= 66538 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337671-1173671968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337671-1173671968/instance-337671-1173671968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-337671-1173671968 -o ROOT/results/node67/solver-337671-1173671968 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337671-1173671968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337671-1173671968/instance-337671-1173671968.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6a0d1029e840b2624bac287c335e4e2c

RANDOM SEED= 186099220

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1827032 kB
Buffers:         25600 kB
Cached:         152568 kB
SwapCached:       6248 kB
Active:          78020 kB
Inactive:       113068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827032 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            23792 kB
Committed_AS:   922164 kB
PageTables:       1452 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= 66538 MiB

End job on node67 on Mon Mar 12 04:19:31 UTC 2007