Trace number 302278

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 FHS 1.0? (TO) 1200.15 1200.68

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1175862975-06.cnf
MD5SUM98a928e73ef4b410b81c1ce8d0720be9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark492.15
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302278-1172008028/instance-302278-1172008028.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/node12/watcher-302278-1172008028 -o ROOT/results/node12/solver-302278-1172008028 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302278-1172008028/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302278-1172008028/instance-302278-1172008028.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: 0.91 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1662120/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=1548 CPUtime=0
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 220757227 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 387 186 129 302 0 82 0

[startup+0.106761 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1662120/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=2856 CPUtime=0.09
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 220757227 2924544 525 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 714 525 140 302 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2856

[startup+0.514833 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 7116
/proc/meminfo: memFree=1662120/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=4520 CPUtime=0.51
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 959 0 0 0 50 1 0 0 22 0 1 0 220757227 4628480 943 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 1130 943 140 302 0 825 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4520

[startup+1.33498 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1656800/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=7316 CPUtime=1.32
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 1641 0 0 0 130 2 0 0 25 0 1 0 220757227 7491584 1625 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 1829 1625 140 302 0 1524 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7316

[startup+2.97127 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1653408/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=11780 CPUtime=2.96
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 2736 0 0 0 292 4 0 0 25 0 1 0 220757227 12062720 2720 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 2945 2720 140 302 0 2640 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11780

[startup+6.25087 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1645984/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=18408 CPUtime=6.23
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 4430 0 0 0 618 5 0 0 25 0 1 0 220757227 18849792 4414 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 4602 4414 140 302 0 4297 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18408

[startup+12.705 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1634792/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=28708 CPUtime=12.69
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 7019 0 0 0 1260 9 0 0 25 0 1 0 220757227 29396992 6970 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 7177 6970 140 302 0 6872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28708

[startup+25.5133 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1619688/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=44364 CPUtime=25.5
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 10955 0 0 0 2534 16 0 0 25 0 1 0 220757227 45428736 10841 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 11091 10841 140 302 0 10786 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 44364

[startup+51.1249 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1595752/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=67624 CPUtime=51.1
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 16803 0 0 0 5082 28 0 0 25 0 1 0 220757227 69246976 16689 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 16906 16689 140 302 0 16601 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 67624

[startup+102.369 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1563496/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=100388 CPUtime=102.33
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 25015 0 0 0 10190 43 0 0 25 0 1 0 220757227 102797312 24772 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 25097 24772 140 302 0 24792 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 100388

[startup+162.401 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1533864/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=129332 CPUtime=162.34
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 32295 0 0 0 16177 57 0 0 25 0 1 0 220757227 132435968 32052 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 32333 32052 140 302 0 32028 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 129332

[startup+222.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1509672/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=153512 CPUtime=222.42
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 38349 0 0 0 22171 71 0 0 25 0 1 0 220757227 157196288 38106 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 38378 38106 140 302 0 38073 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 153512

[startup+282.539 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 7117
/proc/meminfo: memFree=1490472/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=173696 CPUtime=282.42
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 43391 0 0 0 28162 80 0 0 25 0 1 0 220757227 177864704 42891 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 43424 42891 140 302 0 43119 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 173696

[startup+342.574 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1471592/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=192708 CPUtime=342.45
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 48133 0 0 0 34153 92 0 0 25 0 1 0 220757227 197332992 47633 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 48177 47633 140 302 0 47872 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 192708

[startup+402.612 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1453096/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=210832 CPUtime=402.45
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 52675 0 0 0 40144 101 0 0 25 0 1 0 220757227 215891968 52175 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 52708 52175 140 302 0 52403 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 210832

[startup+462.641 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1437800/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=226288 CPUtime=462.47
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 56516 0 0 0 46136 111 0 0 25 0 1 0 220757227 231718912 56016 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 56572 56016 140 302 0 56267 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 226288

[startup+522.672 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1423272/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=240836 CPUtime=522.47
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 60168 0 0 0 52126 121 0 0 25 0 1 0 220757227 246616064 59668 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 60209 59668 140 302 0 59904 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 240836

[startup+582.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1409768/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=254224 CPUtime=582.48
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 63497 0 0 0 58120 128 0 0 25 0 1 0 220757227 260325376 62997 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 63556 62997 140 302 0 63251 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 254224

[startup+642.742 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1397672/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=266516 CPUtime=642.5
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 66559 0 0 0 64115 135 0 0 25 0 1 0 220757227 272912384 66059 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 66629 66059 140 302 0 66324 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 266516

[startup+702.782 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1383976/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=280336 CPUtime=702.52
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 69984 0 0 0 70108 144 0 0 25 0 1 0 220757227 287064064 69484 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 70084 69484 140 302 0 69779 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 280336

[startup+762.813 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7117
/proc/meminfo: memFree=1370280/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=293912 CPUtime=762.53
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 73419 0 0 0 76101 152 0 0 25 0 1 0 220757227 300965888 72919 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 73478 72919 140 302 0 73173 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 293912

[startup+822.848 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 7117
/proc/meminfo: memFree=1357160/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=307024 CPUtime=822.54
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 76672 0 0 0 82093 161 0 0 25 0 1 0 220757227 314392576 76172 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 76756 76172 140 302 0 76451 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 307024

[startup+882.905 s]
/proc/loadavg: 1.01 0.99 0.99 2/84 7235
/proc/meminfo: memFree=1343024/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=319792 CPUtime=882.52
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 79866 0 0 0 88081 171 0 0 25 0 1 0 220757227 327467008 79366 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 79948 79366 140 302 0 79643 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 319792

[startup+942.959 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1331816/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=334464 CPUtime=942.52
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 83500 0 0 0 94072 180 0 0 25 0 1 0 220757227 342491136 82487 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 83616 82487 140 302 0 83311 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 334464

[startup+1002.99 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1320680/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=345432 CPUtime=1002.52
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 86274 0 0 0 100066 186 0 0 25 0 1 0 220757227 353722368 85261 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 86358 85261 140 302 0 86053 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 345432

[startup+1063.04 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1310248/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=355796 CPUtime=1062.54
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 88867 0 0 0 106060 194 0 0 25 0 1 0 220757227 364335104 87854 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 88949 87854 140 302 0 88644 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 355796

[startup+1123.06 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1300456/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=365536 CPUtime=1122.56
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 91310 0 0 0 112056 200 0 0 25 0 1 0 220757227 374308864 90297 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 91384 90297 140 302 0 91079 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 365536

[startup+1183.09 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1291176/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=374704 CPUtime=1182.56
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 93630 0 0 0 118050 206 0 0 25 0 1 0 220757227 383696896 92617 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 93676 92617 140 302 0 93371 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 374704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1288360/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=377380 CPUtime=1200.07
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 94304 0 0 0 119799 208 0 0 25 0 1 0 220757227 386437120 93291 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 94345 93291 140 302 0 94040 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 377380

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7315
/proc/meminfo: memFree=1288360/2055920 swapFree=4154916/4192956
[pid=7116] ppid=7114 vsize=377380 CPUtime=1200.07
/proc/7116/stat : 7116 (Spear-32) R 7114 7116 6124 0 -1 4194304 94304 0 0 0 119799 208 0 0 25 0 1 0 220757227 386437120 93291 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7116/statm: 94345 93291 140 302 0 94040 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 377380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.15
CPU user time (s): 1198
CPU system time (s): 2.14967
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 377380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198
system time used= 2.14967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94304
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= 12995

runsolver used 1.35579 second user time and 2.91456 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 20 21:47:08 UTC 2007

IDJOB= 302278
IDBENCH= 20079
IDSOLVER= 131
FILE ID= node12/302278-1172008028

PBS_JOBID= 3849110

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1175862975-06.cnf
COMMAND LINE= /tmp/evaluation/302278-1172008028/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302278-1172008028/instance-302278-1172008028.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-302278-1172008028 -o ROOT/results/node12/solver-302278-1172008028 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302278-1172008028/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302278-1172008028/instance-302278-1172008028.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  98a928e73ef4b410b81c1ce8d0720be9

RANDOM SEED= 128704591

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1662528 kB
Buffers:         53988 kB
Cached:         244444 kB
SwapCached:      18040 kB
Active:         189084 kB
Inactive:       135460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662528 kB
SwapTotal:     4192956 kB
SwapFree:      4154916 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            54516 kB
Committed_AS:  1039560 kB
PageTables:       1692 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 node12 on Tue Feb 20 22:07:10 UTC 2007