Trace number 336285

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 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
MD5SUM05298a484bf02ec125537b469ecd7326
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark729.579
Satisfiable
(Un)Satisfiability was proved
Number of variables4706
Number of clauses87747
Sum of the clauses size178202
Maximum clause length26
Minimum clause length1
Number of clauses of size 143
Number of clauses of size 286679
Number of clauses of size 3111
Number of clauses of size 4876
Number of clauses of size 50
Number of clauses of size over 538

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/336285-1173643666/instance-336285-1173643666.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/node55/watcher-336285-1173643666 -o ROOT/results/node55/solver-336285-1173643666 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336285-1173643666/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336285-1173643666/instance-336285-1173643666.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 0.95 0.98 3/64 13274
/proc/meminfo: memFree=1911712/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=1932 CPUtime=0
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 384323025 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 483 247 126 302 0 178 0

[startup+0.037939 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13274
/proc/meminfo: memFree=1911712/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=3032 CPUtime=0.03
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 527 0 0 0 3 0 0 0 18 0 1 0 384323025 3104768 511 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 758 512 129 302 0 453 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3032

[startup+0.101945 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13274
/proc/meminfo: memFree=1911712/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=4876 CPUtime=0.09
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 1012 0 0 0 9 0 0 0 18 0 1 0 384323025 4993024 963 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1219 963 129 302 0 914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4876

[startup+0.301964 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13274
/proc/meminfo: memFree=1911712/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=6672 CPUtime=0.29
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 1514 0 0 0 29 0 0 0 19 0 1 0 384323025 6832128 1400 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1668 1400 141 302 0 1363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6672

[startup+0.702002 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13274
/proc/meminfo: memFree=1911712/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=7056 CPUtime=0.69
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 1608 0 0 0 68 1 0 0 22 0 1 0 384323025 7225344 1494 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 1764 1494 141 302 0 1459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7056

[startup+1.50208 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13275
/proc/meminfo: memFree=1905944/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=8012 CPUtime=1.49
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 1829 0 0 0 147 2 0 0 25 0 1 0 384323025 8204288 1715 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 2003 1715 141 302 0 1698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8012

[startup+3.10123 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13275
/proc/meminfo: memFree=1904600/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=9548 CPUtime=3.09
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 2222 0 0 0 306 3 0 0 25 0 1 0 384323025 9777152 2108 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 2387 2108 141 302 0 2082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9548

[startup+6.30154 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13275
/proc/meminfo: memFree=1901344/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=12488 CPUtime=6.29
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 2966 0 0 0 623 6 0 0 25 0 1 0 384323025 12787712 2852 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 3122 2852 141 302 0 2817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12488

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 13275
/proc/meminfo: memFree=1897120/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=16356 CPUtime=12.69
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 3917 0 0 0 1260 9 0 0 25 0 1 0 384323025 16748544 3770 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 4089 3770 141 302 0 3784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16356

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 13275
/proc/meminfo: memFree=1892128/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=21436 CPUtime=25.48
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 5193 0 0 0 2535 13 0 0 25 0 1 0 384323025 21950464 4981 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 5359 4981 141 302 0 5054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21436

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 13275
/proc/meminfo: memFree=1885216/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=28404 CPUtime=51.07
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 6926 0 0 0 5086 21 0 0 25 0 1 0 384323025 29085696 6714 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 7101 6714 141 302 0 6796 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28404

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 13275
/proc/meminfo: memFree=1873440/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=40896 CPUtime=102.27
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 9954 0 0 0 10192 35 0 0 25 0 1 0 384323025 41877504 9613 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 10224 9613 141 302 0 9919 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40896

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1861280/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=53288 CPUtime=162.24
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 13027 0 0 0 16177 47 0 0 25 0 1 0 384323025 54566912 12686 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 13322 12686 141 302 0 13017 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53288

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1852704/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=62728 CPUtime=222.23
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 15394 0 0 0 22166 57 0 0 25 0 1 0 384323025 64233472 14796 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 15682 14796 141 302 0 15377 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62728

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1845536/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=70076 CPUtime=282.21
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 17218 0 0 0 28153 68 0 0 25 0 1 0 384323025 71757824 16620 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 17519 16620 141 302 0 17214 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1840288/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=75196 CPUtime=342.2
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 18502 0 0 0 34143 77 0 0 25 0 1 0 384323025 77000704 17904 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 18799 17904 141 302 0 18494 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75196

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1835232/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=80236 CPUtime=402.17
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 19778 0 0 0 40133 84 0 0 25 0 1 0 384323025 82161664 19180 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 20059 19180 141 302 0 19754 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 80236

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1830752/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=84736 CPUtime=462.16
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 20870 0 0 0 46125 91 0 0 25 0 1 0 384323025 86769664 20272 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 21184 20272 141 302 0 20879 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 84736

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1824544/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=91660 CPUtime=522.14
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 22424 0 0 0 52115 99 0 0 25 0 1 0 384323025 93859840 21826 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 22915 21826 141 302 0 22610 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 91660

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1819616/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=96376 CPUtime=582.13
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 23658 0 0 0 58105 108 0 0 25 0 1 0 384323025 98689024 23060 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 24094 23060 141 302 0 23789 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 96376

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1815584/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=102448 CPUtime=642.12
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 25164 0 0 0 64098 114 0 0 25 0 1 0 384323025 104906752 24053 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 25612 24053 141 302 0 25307 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 102448

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1810912/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=107100 CPUtime=702.09
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 26313 0 0 0 70089 120 0 0 25 0 1 0 384323025 109670400 25202 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 26775 25202 141 302 0 26470 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 107100

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1807264/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=110976 CPUtime=762.09
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 27226 0 0 0 76083 126 0 0 25 0 1 0 384323025 113639424 26115 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 27744 26115 141 302 0 27439 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 110976

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1803936/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=114344 CPUtime=822.07
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 28067 0 0 0 82077 130 0 0 25 0 1 0 384323025 117088256 26956 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 28586 26956 141 302 0 28281 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 114344

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1800608/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=117596 CPUtime=882.05
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 28884 0 0 0 88069 136 0 0 25 0 1 0 384323025 120418304 27773 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 29399 27773 141 302 0 29094 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 117596

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1797344/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=120820 CPUtime=942.04
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 29706 0 0 0 94062 142 0 0 25 0 1 0 384323025 123719680 28595 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 30205 28595 141 302 0 29900 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 120820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1791584/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=126496 CPUtime=1002.02
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 31116 0 0 0 100055 147 0 0 25 0 1 0 384323025 129531904 30005 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 31624 30005 141 302 0 31319 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 126496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1787360/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=130660 CPUtime=1062
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 32184 0 0 0 106047 153 0 0 25 0 1 0 384323025 133795840 31073 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 32665 31073 141 302 0 32360 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 130660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1783648/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=134544 CPUtime=1121.98
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 33100 0 0 0 112042 156 0 0 25 0 1 0 384323025 137773056 31989 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 33636 31989 141 302 0 33331 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 134544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1780896/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=137344 CPUtime=1181.97
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 33799 0 0 0 118036 161 0 0 25 0 1 0 384323025 140640256 32688 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 34336 32688 141 302 0 34031 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 137344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13275
/proc/meminfo: memFree=1779872/2055920 swapFree=4183484/4192956
[pid=13274] ppid=13272 vsize=138236 CPUtime=1200.07
/proc/13274/stat : 13274 (Spear-32) R 13272 13274 12922 0 -1 4194304 34050 0 0 0 119844 163 0 0 25 0 1 0 384323025 141553664 32939 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/13274/statm: 34559 32939 141 302 0 34254 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 138236

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.44
CPU system time (s): 1.65175
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 138236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.65175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34050
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= 1693

runsolver used 0.837872 second user time and 2.47662 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar 11 20:07:46 UTC 2007

IDJOB= 336285
IDBENCH= 24671
IDSOLVER= 133
FILE ID= node55/336285-1173643666

PBS_JOBID= 4101377

Free space on /tmp= 66552 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/strips-gripper-12t22.sat05-1151.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336285-1173643666/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336285-1173643666/instance-336285-1173643666.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-336285-1173643666 -o ROOT/results/node55/solver-336285-1173643666 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336285-1173643666/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336285-1173643666/instance-336285-1173643666.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  05298a484bf02ec125537b469ecd7326

RANDOM SEED= 348090673

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1912184 kB
Buffers:         19216 kB
Cached:          79580 kB
SwapCached:       3272 kB
Active:          35048 kB
Inactive:        73276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1912184 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            2700 kB
Writeback:           0 kB
Mapped:          15244 kB
Slab:            21572 kB
Committed_AS:   997560 kB
PageTables:       1380 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= 66552 MiB

End job on node55 on Sun Mar 11 20:27:48 UTC 2007