Trace number 312968

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) 1200.17 1200.59

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
Bench CategoryINDUST (industrial 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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/312968-1176871173/instance-312968-1176871173.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-312968-1176871173 -o ROOT/results/node23/solver-312968-1176871173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312968-1176871173/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312968-1176871173/instance-312968-1176871173.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: 1.83 1.43 1.11 3/77 32207
/proc/meminfo: memFree=1674632/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=1700 CPUtime=0
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 135034405 1740800 220 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 425 221 128 302 0 120 0

[startup+0.0444551 s]
/proc/loadavg: 1.83 1.43 1.11 3/77 32207
/proc/meminfo: memFree=1674632/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=5204 CPUtime=0.03
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 1163 0 0 0 3 0 0 0 18 0 1 0 135034405 5328896 891 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 1301 893 128 302 0 996 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5204

[startup+0.101466 s]
/proc/loadavg: 1.83 1.43 1.11 3/77 32207
/proc/meminfo: memFree=1674632/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=6176 CPUtime=0.09
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 1616 0 0 0 9 0 0 0 18 0 1 0 135034405 6324224 1247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 1544 1247 129 302 0 1239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6176

[startup+0.301504 s]
/proc/loadavg: 1.83 1.43 1.11 3/77 32207
/proc/meminfo: memFree=1674632/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=18744 CPUtime=0.29
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 5345 0 0 0 25 4 0 0 19 0 1 0 135034405 19193856 3626 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 4686 3627 129 302 0 4381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18744

[startup+0.701582 s]
/proc/loadavg: 1.83 1.43 1.11 3/77 32207
/proc/meminfo: memFree=1674632/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=36440 CPUtime=0.69
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 11278 0 0 0 59 10 0 0 22 0 1 0 135034405 37314560 7764 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 9110 7764 129 302 0 8805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36440

[startup+1.50174 s]
/proc/loadavg: 1.83 1.43 1.11 2/78 32208
/proc/meminfo: memFree=1636288/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=58888 CPUtime=1.49
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 16961 0 0 0 135 14 0 0 25 0 1 0 135034405 60301312 12934 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 14722 12934 129 302 0 14417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58888

[startup+3.10104 s]
/proc/loadavg: 1.76 1.42 1.11 2/78 32208
/proc/meminfo: memFree=1610560/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=70148 CPUtime=3.08
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 20372 0 0 0 292 16 0 0 25 0 1 0 135034405 71831552 16151 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 17537 16151 140 302 0 17232 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70148

[startup+6.30167 s]
/proc/loadavg: 1.76 1.42 1.11 2/78 32208
/proc/meminfo: memFree=1610112/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=70152 CPUtime=6.29
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 20374 0 0 0 611 18 0 0 25 0 1 0 135034405 71835648 16153 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 17538 16153 141 302 0 17233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70152

[startup+12.7019 s]
/proc/loadavg: 1.64 1.40 1.11 2/78 32208
/proc/meminfo: memFree=1610240/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=70152 CPUtime=12.69
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 20378 0 0 0 1250 19 0 0 25 0 1 0 135034405 71835648 16157 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 17538 16157 141 302 0 17233 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70152

[startup+25.5014 s]
/proc/loadavg: 1.54 1.39 1.11 2/78 32208
/proc/meminfo: memFree=1610240/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=70488 CPUtime=25.48
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 20461 0 0 0 2529 19 0 0 25 0 1 0 135034405 72179712 16240 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 17622 16240 141 302 0 17317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70488

[startup+51.1013 s]
/proc/loadavg: 1.36 1.36 1.10 2/78 32208
/proc/meminfo: memFree=1606336/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=74536 CPUtime=51.07
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 21465 0 0 0 5085 22 0 0 25 0 1 0 135034405 76324864 17244 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 18634 17244 141 302 0 18329 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74536

[startup+102.305 s]
/proc/loadavg: 1.14 1.30 1.09 2/78 32208
/proc/meminfo: memFree=1591936/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=88820 CPUtime=102.26
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 25039 0 0 0 10197 29 0 0 25 0 1 0 135034405 90951680 20816 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 22205 20816 141 302 0 21900 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 88820

[startup+162.302 s]
/proc/loadavg: 1.05 1.24 1.09 2/78 32208
/proc/meminfo: memFree=1568192/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=112940 CPUtime=162.24
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 31099 0 0 0 16185 39 0 0 25 0 1 0 135034405 115650560 26809 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 28235 26809 141 302 0 27930 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112940

[startup+222.301 s]
/proc/loadavg: 1.02 1.19 1.08 2/78 32208
/proc/meminfo: memFree=1547136/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=133508 CPUtime=222.21
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 36326 0 0 0 22173 48 0 0 25 0 1 0 135034405 136712192 31974 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 33377 31974 141 302 0 33072 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 133508

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.07 2/78 32208
/proc/meminfo: memFree=1522176/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=158716 CPUtime=282.2
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 42818 0 0 0 28166 54 0 0 25 0 1 0 135034405 162525184 38294 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 39679 38294 141 302 0 39374 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 158716

[startup+342.302 s]
/proc/loadavg: 1.00 1.12 1.07 2/78 32208
/proc/meminfo: memFree=1495488/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=184980 CPUtime=342.17
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 50017 0 0 0 34158 59 0 0 25 0 1 0 135034405 189419520 44851 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 46245 44851 141 302 0 45940 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 184980

[startup+402.301 s]
/proc/loadavg: 1.00 1.10 1.06 2/78 32208
/proc/meminfo: memFree=1469568/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=211128 CPUtime=402.16
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 57143 0 0 0 40148 68 0 0 25 0 1 0 135034405 216195072 51364 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 52782 51364 141 302 0 52477 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 211128

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.06 2/78 32208
/proc/meminfo: memFree=1444480/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=236024 CPUtime=462.14
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 63718 0 0 0 46137 77 0 0 25 0 1 0 135034405 241688576 57589 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524670 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 59006 57589 141 302 0 58701 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 236024

[startup+522.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/78 32208
/proc/meminfo: memFree=1418368/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=262180 CPUtime=522.11
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 70454 0 0 0 52129 82 0 0 25 0 1 0 135034405 268472320 64135 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 65545 64135 141 302 0 65240 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 262180

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.05 2/78 32208
/proc/meminfo: memFree=1393664/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=286664 CPUtime=582.09
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 76848 0 0 0 58120 89 0 0 25 0 1 0 135034405 293543936 70266 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 71666 70266 141 302 0 71361 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 286664

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.04 2/78 32208
/proc/meminfo: memFree=1366400/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=313544 CPUtime=642.07
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 84267 0 0 0 64109 98 0 0 25 0 1 0 135034405 321069056 76971 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527033 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 78386 76971 141 302 0 78081 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 313544

[startup+702.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/78 32208
/proc/meminfo: memFree=1358144/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=321708 CPUtime=702.05
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 86318 0 0 0 70103 102 0 0 25 0 1 0 135034405 329428992 79022 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 80427 79022 141 302 0 80122 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 321708

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.03 2/78 32208
/proc/meminfo: memFree=1350656/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=329072 CPUtime=762.03
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 88158 0 0 0 76099 104 0 0 25 0 1 0 135034405 336969728 80862 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 82268 80862 141 302 0 81963 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 329072

[startup+822.303 s]
/proc/loadavg: 1.00 1.02 1.02 2/78 32208
/proc/meminfo: memFree=1334976/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=345016 CPUtime=822.01
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 92238 0 0 0 82090 111 0 0 25 0 1 0 135034405 353296384 84858 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 86254 84858 141 302 0 85949 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 345016

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 32208
/proc/meminfo: memFree=1308992/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=371000 CPUtime=881.99
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 99047 0 0 0 88079 120 0 0 25 0 1 0 135034405 379904000 91300 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 92750 91300 141 302 0 92445 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 371000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 3/78 32208
/proc/meminfo: memFree=1283328/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=396716 CPUtime=941.97
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 106733 0 0 0 94069 128 0 0 25 0 1 0 135034405 406237184 97730 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 99179 97730 141 302 0 98874 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 396716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1261888/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=417908 CPUtime=1001.95
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 112183 0 0 0 100060 135 0 0 25 0 1 0 135034405 427937792 103033 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524738 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 104477 103033 141 302 0 104172 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 417908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1246144/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=433732 CPUtime=1061.92
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 116297 0 0 0 106053 139 0 0 25 0 1 0 135034405 444141568 106997 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 108433 106997 141 302 0 108128 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 433732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1219584/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=460252 CPUtime=1121.91
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 123544 0 0 0 112043 148 0 0 25 0 1 0 135034405 471298048 113595 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 115063 113595 141 302 0 114758 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 460252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1193024/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=486928 CPUtime=1181.88
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 132301 0 0 0 118032 156 0 0 25 0 1 0 135034405 498614272 120269 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 121732 120269 141 302 0 121427 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 486928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1186752/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=492636 CPUtime=1200.08
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 133981 0 0 0 119850 158 0 0 25 0 1 0 135034405 504459264 121705 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 123159 121705 141 302 0 122854 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 492636

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32208
/proc/meminfo: memFree=1186752/2055920 swapFree=4169224/4192956
[pid=32207] ppid=32205 vsize=492636 CPUtime=1200.08
/proc/32207/stat : 32207 (Spear-32) R 32205 32207 30896 0 -1 4194304 133981 0 0 0 119850 158 0 0 25 0 1 0 135034405 504459264 121705 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/32207/statm: 123159 121705 141 302 0 122854 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 492636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.17
CPU user time (s): 1198.5
CPU system time (s): 1.66975
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 492636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.66975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133981
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= 1730

runsolver used 1.43478 second user time and 2.84257 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 18 04:39:33 UTC 2007

IDJOB= 312968
IDBENCH= 20354
IDSOLVER= 133
FILE ID= node23/312968-1176871173

PBS_JOBID= 4590282

Free space on /tmp= 66457 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312968-1176871173/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312968-1176871173/instance-312968-1176871173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-312968-1176871173 -o ROOT/results/node23/solver-312968-1176871173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312968-1176871173/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/312968-1176871173/instance-312968-1176871173.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 295572280

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1675168 kB
Buffers:         11900 kB
Cached:         283376 kB
SwapCached:       2360 kB
Active:          78896 kB
Inactive:       239404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675168 kB
SwapTotal:     4192956 kB
SwapFree:      4169224 kB
Dirty:           16524 kB
Writeback:           0 kB
Mapped:          30844 kB
Slab:            48048 kB
Committed_AS:  2397320 kB
PageTables:       1796 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= 66457 MiB

End job on node23 on Wed Apr 18 04:59:35 UTC 2007