Trace number 301828

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 FH 1.0? (TO) 1200.17 1200.63

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S485928362-15.cnf
MD5SUM73f8500dfa90695f93ebe5edace82ac9
Bench CategoryRANDOM (random 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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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/301828-1171994190/instance-301828-1171994190.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-301828-1171994190 -o ROOT/results/node1/solver-301828-1171994190 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301828-1171994190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/301828-1171994190/instance-301828-1171994190.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.95 0.99 0.99 3/77 2691
/proc/meminfo: memFree=1578224/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=1548 CPUtime=0
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 219374055 1585152 200 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134580073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 387 200 128 302 0 82 0

[startup+0.106303 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 2691
/proc/meminfo: memFree=1578224/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=3124 CPUtime=0.1
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 593 0 0 0 10 0 0 0 18 0 1 0 219374055 3198976 577 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 781 577 140 302 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3124

[startup+0.514351 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 2691
/proc/meminfo: memFree=1578224/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=4900 CPUtime=0.5
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 1029 0 0 0 50 0 0 0 22 0 1 0 219374055 5017600 1013 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 1225 1013 140 302 0 920 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4900

[startup+1.33445 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1572328/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=7948 CPUtime=1.32
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 1788 0 0 0 131 1 0 0 25 0 1 0 219374055 8138752 1772 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 1987 1772 140 302 0 1682 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7948

[startup+2.97064 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1568744/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=12816 CPUtime=2.96
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 3003 0 0 0 294 2 0 0 25 0 1 0 219374055 13123584 2987 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 3204 2987 140 302 0 2899 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12816

[startup+6.24702 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1560488/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=20200 CPUtime=6.24
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 4857 0 0 0 620 4 0 0 25 0 1 0 219374055 20684800 4841 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 5050 4841 140 302 0 4745 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20200

[startup+12.7038 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1547880/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=32048 CPUtime=12.69
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 7826 0 0 0 1261 8 0 0 25 0 1 0 219374055 32817152 7777 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 8012 7777 140 302 0 7707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32048

[startup+25.5133 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1531112/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=49212 CPUtime=25.5
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 12134 0 0 0 2535 15 0 0 25 0 1 0 219374055 50393088 12020 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 12303 12020 140 302 0 11998 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 49212

[startup+51.1273 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1506664/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=72912 CPUtime=51.1
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 18107 0 0 0 5087 23 0 0 25 0 1 0 219374055 74661888 17993 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 18228 17993 140 302 0 17923 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 72912

[startup+102.348 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1468776/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=111248 CPUtime=102.31
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 27734 0 0 0 10190 41 0 0 25 0 1 0 219374055 113917952 27491 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 27812 27491 140 302 0 27507 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 111248

[startup+162.391 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1435432/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=143940 CPUtime=162.33
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 35914 0 0 0 16179 54 0 0 25 0 1 0 219374055 147394560 35671 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 35985 35671 140 302 0 35680 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 143940

[startup+222.424 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2692
/proc/meminfo: memFree=1403816/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=175476 CPUtime=222.35
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 43834 0 0 0 22165 70 0 0 25 0 1 0 219374055 179687424 43591 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 43869 43591 140 302 0 43564 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 175476

[startup+282.461 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 2764
/proc/meminfo: memFree=1376680/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=202424 CPUtime=282.33
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 50584 0 0 0 28148 85 0 0 25 0 1 0 219374055 207282176 50084 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 50606 50084 140 302 0 50301 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 202424

[startup+342.526 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 2856
/proc/meminfo: memFree=1350320/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=228756 CPUtime=342.33
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 57173 0 0 0 34136 97 0 0 25 0 1 0 219374055 234246144 56673 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 57189 56673 140 302 0 56884 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 228756

[startup+402.579 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2890
/proc/meminfo: memFree=1329256/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=250672 CPUtime=402.34
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 62651 0 0 0 40125 109 0 0 25 0 1 0 219374055 256688128 62151 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 62668 62151 140 302 0 62363 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 250672

[startup+462.612 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2890
/proc/meminfo: memFree=1310888/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=268896 CPUtime=462.36
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 67235 0 0 0 46116 120 0 0 25 0 1 0 219374055 275349504 66735 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 67224 66735 140 302 0 66919 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 268896

[startup+522.645 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2890
/proc/meminfo: memFree=1294248/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=285648 CPUtime=522.37
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 71426 0 0 0 52109 128 0 0 25 0 1 0 219374055 292503552 70926 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 71412 70926 140 302 0 71107 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 285648

[startup+582.678 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2890
/proc/meminfo: memFree=1278376/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=301420 CPUtime=582.39
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 75349 0 0 0 58103 136 0 0 25 0 1 0 219374055 308654080 74849 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527108 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 75355 74849 140 302 0 75050 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 301420

[startup+642.715 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 2890
/proc/meminfo: memFree=1261416/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=318448 CPUtime=642.4
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 79591 0 0 0 64096 144 0 0 25 0 1 0 219374055 326090752 79091 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 79612 79091 140 302 0 79307 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 318448

[startup+702.752 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1243112/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=336684 CPUtime=702.43
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 84167 0 0 0 70090 153 0 0 25 0 1 0 219374055 344764416 83667 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 84171 83667 140 302 0 83866 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 336684

[startup+762.787 s]
/proc/loadavg: 1.11 1.02 1.01 2/78 2890
/proc/meminfo: memFree=1226728/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=353140 CPUtime=762.44
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 88290 0 0 0 76083 161 0 0 25 0 1 0 219374055 361615360 87790 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 88285 87790 140 302 0 87980 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 353140

[startup+822.823 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 2890
/proc/meminfo: memFree=1211304/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=368364 CPUtime=822.47
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 92079 0 0 0 82075 172 0 0 25 0 1 0 219374055 377204736 91579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 92091 91579 140 302 0 91786 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 368364

[startup+882.859 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1196840/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=384952 CPUtime=882.48
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 96240 0 0 0 88068 180 0 0 25 0 1 0 219374055 394190848 95227 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 96238 95227 140 302 0 95933 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 384952

[startup+942.892 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1184168/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=397640 CPUtime=942.5
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 99409 0 0 0 94062 188 0 0 25 0 1 0 219374055 407183360 98396 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 99410 98396 140 302 0 99105 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 397640

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1171624/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=410328 CPUtime=1002.52
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 102559 0 0 0 100056 196 0 0 25 0 1 0 219374055 420175872 101546 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 102582 101546 140 302 0 102277 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 410328

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1159272/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=422460 CPUtime=1062.53
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 105615 0 0 0 106051 202 0 0 25 0 1 0 219374055 432599040 104602 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 105615 104602 140 302 0 105310 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 422460

[startup+1123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1147560/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=434184 CPUtime=1122.55
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 108548 0 0 0 112046 209 0 0 25 0 1 0 219374055 444604416 107535 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 108546 107535 140 302 0 108241 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 434184

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1136424/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=445360 CPUtime=1182.57
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 111339 0 0 0 118042 215 0 0 25 0 1 0 219374055 456048640 110326 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 111340 110326 140 302 0 111035 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 445360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1133096/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=448528 CPUtime=1200.09
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 112127 0 0 0 119792 217 0 0 25 0 1 0 219374055 459292672 111114 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 112132 111114 140 302 0 111827 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 448528

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

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

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2890
/proc/meminfo: memFree=1133096/2055920 swapFree=4158120/4192956
[pid=2691] ppid=2689 vsize=448528 CPUtime=1200.09
/proc/2691/stat : 2691 (Spear-32) R 2689 2691 1768 0 -1 4194304 112127 0 0 0 119792 217 0 0 25 0 1 0 219374055 459292672 111114 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2691/statm: 112132 111114 140 302 0 111827 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 448528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.17
CPU user time (s): 1197.92
CPU system time (s): 2.24266
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 448528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.92
system time used= 2.24266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112127
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= 24799

runsolver used 1.24181 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Feb 20 17:56:30 UTC 2007

IDJOB= 301828
IDBENCH= 20068
IDSOLVER= 132
FILE ID= node1/301828-1171994190

PBS_JOBID= 3849082

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S485928362-15.cnf
COMMAND LINE= /tmp/evaluation/301828-1171994190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301828-1171994190/instance-301828-1171994190.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-301828-1171994190 -o ROOT/results/node1/solver-301828-1171994190 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301828-1171994190/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/301828-1171994190/instance-301828-1171994190.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  73f8500dfa90695f93ebe5edace82ac9

RANDOM SEED= 385473299

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1578696 kB
Buffers:         55472 kB
Cached:         325004 kB
SwapCached:      15284 kB
Active:         269068 kB
Inactive:       135052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578696 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            58708 kB
Committed_AS:   716332 kB
PageTables:       1744 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= 66548 MiB

End job on node1 on Tue Feb 20 18:16:33 UTC 2007