Trace number 335781

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 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
MD5SUM5c9a33eabccd4cfda0614fe55b1a1565
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.0958
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses4970
Sum of the clauses size10200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24950
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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/335781-1173634270/instance-335781-1173634270.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/node38/watcher-335781-1173634270 -o ROOT/results/node38/solver-335781-1173634270 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335781-1173634270/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335781-1173634270/instance-335781-1173634270.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: 0.91 0.97 0.99 3/64 4917
/proc/meminfo: memFree=1925600/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=1528 CPUtime=0
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 383382851 1564672 181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 382 182 129 302 0 77 0

[startup+0.0378169 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4917
/proc/meminfo: memFree=1925600/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=1820 CPUtime=0.03
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 300 0 0 0 3 0 0 0 18 0 1 0 383382851 1863680 284 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 455 284 141 302 0 150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1820

[startup+0.102825 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4917
/proc/meminfo: memFree=1925600/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=2204 CPUtime=0.09
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 395 0 0 0 9 0 0 0 18 0 1 0 383382851 2256896 379 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 551 379 141 302 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2204

[startup+0.302847 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4917
/proc/meminfo: memFree=1925600/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=3236 CPUtime=0.29
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 625 0 0 0 29 0 0 0 19 0 1 0 383382851 3313664 609 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 809 609 141 302 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3236

[startup+0.701892 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 4917
/proc/meminfo: memFree=1925600/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=4392 CPUtime=0.69
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 947 0 0 0 68 1 0 0 23 0 1 0 383382851 4497408 931 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 1098 931 141 302 0 793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50198 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1921496/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=6708 CPUtime=1.49
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 1522 0 0 0 147 2 0 0 25 0 1 0 383382851 6868992 1506 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 1677 1506 141 302 0 1372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6708

[startup+3.10116 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1918680/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=10220 CPUtime=3.09
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 2364 0 0 0 306 3 0 0 25 0 1 0 383382851 10465280 2348 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 2555 2348 141 302 0 2250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10220

[startup+6.30152 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1912408/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=15776 CPUtime=6.29
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 3763 0 0 0 624 5 0 0 25 0 1 0 383382851 16154624 3714 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 3944 3714 141 302 0 3639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15776

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1904232/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=23344 CPUtime=12.69
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 5646 0 0 0 1262 7 0 0 25 0 1 0 383382851 23904256 5597 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 5836 5597 141 302 0 5531 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23344

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1892712/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=34864 CPUtime=25.48
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 8455 0 0 0 2536 12 0 0 25 0 1 0 383382851 35700736 8341 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 8716 8341 141 302 0 8411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34864

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1878312/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=49548 CPUtime=51.08
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 12072 0 0 0 5086 22 0 0 25 0 1 0 383382851 50737152 11958 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 12387 11958 141 302 0 12082 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49548

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1854568/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=73976 CPUtime=102.27
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 18074 0 0 0 10194 33 0 0 25 0 1 0 383382851 75751424 17831 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 18494 17831 141 302 0 18189 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 73976

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1832040/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=97512 CPUtime=162.24
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 23732 0 0 0 16180 44 0 0 25 0 1 0 383382851 99852288 23489 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 24378 23489 141 302 0 24073 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 97512

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1814312/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=116316 CPUtime=222.22
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 28374 0 0 0 22165 57 0 0 25 0 1 0 383382851 119107584 27874 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 29079 27874 141 302 0 28774 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116316

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1797928/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=133128 CPUtime=282.2
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 32498 0 0 0 28151 69 0 0 25 0 1 0 383382851 136323072 31998 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 33282 31998 141 302 0 32977 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 133128

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1780584/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=150524 CPUtime=342.19
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 36797 0 0 0 34137 82 0 0 25 0 1 0 383382851 154136576 36297 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 37631 36297 141 302 0 37326 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150524

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1767912/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=163536 CPUtime=402.17
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 39964 0 0 0 40128 89 0 0 25 0 1 0 383382851 167460864 39464 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 40884 39464 141 302 0 40579 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 163536

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1757224/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=174576 CPUtime=462.16
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 42590 0 0 0 46122 94 0 0 25 0 1 0 383382851 178765824 42090 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 43644 42090 141 302 0 43339 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 174576

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1748840/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=183728 CPUtime=522.14
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 44694 0 0 0 52113 101 0 0 25 0 1 0 383382851 188137472 44194 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 45932 44194 141 302 0 45627 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 183728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1735528/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=197968 CPUtime=582.12
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 48035 0 0 0 58102 110 0 0 25 0 1 0 383382851 202719232 47535 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 49492 47535 141 302 0 49187 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 197968

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1722664/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=210916 CPUtime=642.11
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 51191 0 0 0 64092 119 0 0 25 0 1 0 383382851 215977984 50691 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 52729 50691 141 302 0 52424 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 210916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1714088/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=219888 CPUtime=702.09
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 53348 0 0 0 70085 124 0 0 25 0 1 0 383382851 225165312 52848 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 54972 52848 141 302 0 54667 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 219888

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1704296/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=231832 CPUtime=762.07
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 56282 0 0 0 76077 130 0 0 25 0 1 0 383382851 237395968 55269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 57958 55269 141 302 0 57653 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 231832

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4918
/proc/meminfo: memFree=1694568/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=241592 CPUtime=822.05
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 58733 0 0 0 82069 136 0 0 25 0 1 0 383382851 247390208 57720 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 60398 57720 141 302 0 60093 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 241592

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1686632/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=249560 CPUtime=882.03
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 60659 0 0 0 88060 143 0 0 25 0 1 0 383382851 255549440 59646 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 62390 59646 141 302 0 62085 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 249560

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1679144/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=257708 CPUtime=942.02
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 62556 0 0 0 94053 149 0 0 25 0 1 0 383382851 263892992 61543 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 64427 61543 141 302 0 64122 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 257708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1671272/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=265572 CPUtime=1002
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 64510 0 0 0 100044 156 0 0 25 0 1 0 383382851 271945728 63497 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 66393 63497 141 302 0 66088 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 265572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1665704/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=271588 CPUtime=1061.98
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 65904 0 0 0 106038 160 0 0 25 0 1 0 383382851 278106112 64891 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 67897 64891 141 302 0 67592 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 271588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1659496/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=278168 CPUtime=1121.96
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 67450 0 0 0 112031 165 0 0 25 0 1 0 383382851 284844032 66437 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 69542 66437 141 302 0 69237 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 278168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1650536/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=288096 CPUtime=1181.95
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 69737 0 0 0 118023 172 0 0 25 0 1 0 383382851 295010304 68724 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 72024 68724 141 302 0 71719 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 288096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4920
/proc/meminfo: memFree=1646056/2055920 swapFree=4177272/4192956
[pid=4917] ppid=4915 vsize=292448 CPUtime=1200.05
/proc/4917/stat : 4917 (Spear-32) R 4915 4917 4051 0 -1 4194304 70775 0 0 0 119830 175 0 0 25 0 1 0 383382851 299466752 69762 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4917/statm: 73112 69762 141 302 0 72807 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 292448

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1198.31
CPU system time (s): 1.79573
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 292448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.79573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70775
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= 1060

runsolver used 0.906862 second user time and 2.40163 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Mar 11 17:31:10 UTC 2007

IDJOB= 335781
IDBENCH= 24659
IDSOLVER= 133
FILE ID= node38/335781-1173634270

PBS_JOBID= 4101306

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335781-1173634270/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335781-1173634270/instance-335781-1173634270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-335781-1173634270 -o ROOT/results/node38/solver-335781-1173634270 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335781-1173634270/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/335781-1173634270/instance-335781-1173634270.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5c9a33eabccd4cfda0614fe55b1a1565

RANDOM SEED= 648568472

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1926008 kB
Buffers:         13432 kB
Cached:          73356 kB
SwapCached:       9772 kB
Active:          42028 kB
Inactive:        61320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1926008 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:            12524 kB
Committed_AS:   681336 kB
PageTables:       1468 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= 66563 MiB

End job on node38 on Sun Mar 11 17:51:13 UTC 2007