Trace number 303877

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) 1200.11 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S409751023-10.cnf
MD5SUM8e1ff6249c051ee854299a819fd1daf5
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

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/303877-1172045858/instance-303877-1172045858.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/node23/watcher-303877-1172045858 -o ROOT/results/node23/solver-303877-1172045858 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303877-1172045858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303877-1172045858/instance-303877-1172045858.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: 1.00 1.00 1.00 3/77 20084
/proc/meminfo: memFree=1512152/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=1396 CPUtime=0
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 224539689 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 349 166 128 302 0 44 0

[startup+0.106865 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20084
/proc/meminfo: memFree=1512152/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=2848 CPUtime=0.1
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 536 0 0 0 10 0 0 0 18 0 1 0 224539689 2916352 520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 712 520 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.514911 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20084
/proc/meminfo: memFree=1512152/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=3880 CPUtime=0.5
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 795 0 0 0 50 0 0 0 21 0 1 0 224539689 3973120 779 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 970 779 140 302 0 665 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3880

[startup+1.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1508368/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=5544 CPUtime=1.33
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 1201 0 0 0 132 1 0 0 25 0 1 0 224539689 5677056 1185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 1386 1185 140 302 0 1081 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5544

[startup+2.97119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1506448/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=7868 CPUtime=2.95
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 1785 0 0 0 293 2 0 0 25 0 1 0 224539689 8056832 1769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 1967 1769 140 302 0 1662 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7868

[startup+6.24956 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1502224/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=11732 CPUtime=6.24
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 2736 0 0 0 619 5 0 0 25 0 1 0 224539689 12013568 2720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 2933 2720 140 302 0 2628 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11732

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1496272/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=17272 CPUtime=12.7
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 4133 0 0 0 1262 8 0 0 25 0 1 0 224539689 17686528 4084 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 4318 4084 140 302 0 4013 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17272

[startup+25.5158 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1488784/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=25124 CPUtime=25.5
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 6132 0 0 0 2538 12 0 0 25 0 1 0 224539689 25726976 6018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 6281 6018 140 302 0 5976 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25124

[startup+51.1277 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 20085
/proc/meminfo: memFree=1477328/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=36140 CPUtime=51.1
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 8909 0 0 0 5091 19 0 0 25 0 1 0 224539689 37007360 8795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 9035 8795 140 302 0 8730 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 36140

[startup+102.354 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20085
/proc/meminfo: memFree=1461264/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=52956 CPUtime=102.31
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 13065 0 0 0 10198 33 0 0 25 0 1 0 224539689 54226944 12822 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 13239 12822 140 302 0 12934 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 52956

[startup+162.39 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1446608/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=67496 CPUtime=162.33
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 16657 0 0 0 16190 43 0 0 25 0 1 0 224539689 69115904 16414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 16874 16414 140 302 0 16569 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 67496

[startup+222.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1435088/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=79044 CPUtime=222.38
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 19555 0 0 0 22185 53 0 0 25 0 1 0 224539689 80941056 19312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 19761 19312 140 302 0 19456 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 79044

[startup+282.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1424464/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=90708 CPUtime=282.4
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 22455 0 0 0 28178 62 0 0 25 0 1 0 224539689 92884992 21955 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 22677 21955 140 302 0 22372 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 90708

[startup+342.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1414608/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=100808 CPUtime=342.42
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 24917 0 0 0 34168 74 0 0 25 0 1 0 224539689 103227392 24417 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 25202 24417 140 302 0 24897 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 100808

[startup+402.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1405456/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=109892 CPUtime=402.44
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 27167 0 0 0 40162 82 0 0 25 0 1 0 224539689 112529408 26667 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 27473 26667 140 302 0 27168 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 109892

[startup+462.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1397200/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=118156 CPUtime=462.46
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 29243 0 0 0 46155 91 0 0 25 0 1 0 224539689 120991744 28743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 29539 28743 140 302 0 29234 0
Current children cumulated CPU time (s) 462.46
Current children cumulated vsize (KiB) 118156

[startup+522.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1389776/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=125548 CPUtime=522.47
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 31109 0 0 0 52150 97 0 0 25 0 1 0 224539689 128561152 30609 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 31387 30609 140 302 0 31082 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 125548

[startup+582.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1382608/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=132572 CPUtime=582.48
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 32863 0 0 0 58144 104 0 0 25 0 1 0 224539689 135753728 32363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 33143 32363 140 302 0 32838 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 132572

[startup+642.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1375952/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=139624 CPUtime=642.5
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 34539 0 0 0 64139 111 0 0 25 0 1 0 224539689 142974976 34039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 34906 34039 140 302 0 34601 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 139624

[startup+702.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1369104/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=146668 CPUtime=702.52
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 36252 0 0 0 70134 118 0 0 25 0 1 0 224539689 150188032 35752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 36667 35752 140 302 0 36362 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 146668

[startup+762.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1362448/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=153384 CPUtime=762.53
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 37915 0 0 0 76129 124 0 0 25 0 1 0 224539689 157065216 37415 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 38346 37415 140 302 0 38041 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 153384

[startup+822.808 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1356176/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=159504 CPUtime=822.56
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 39459 0 0 0 82124 132 0 0 25 0 1 0 224539689 163332096 38959 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 39876 38959 140 302 0 39571 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 159504

[startup+882.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1350224/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=165700 CPUtime=882.57
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 40984 0 0 0 88120 137 0 0 25 0 1 0 224539689 169676800 40484 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 41425 40484 140 302 0 41120 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 165700

[startup+942.873 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1344336/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=173584 CPUtime=942.59
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 42957 0 0 0 94116 143 0 0 25 0 1 0 224539689 177750016 41944 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 43396 41944 140 302 0 43091 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 173584

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1338832/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=179144 CPUtime=1002.6
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 44336 0 0 0 100111 149 0 0 25 0 1 0 224539689 183443456 43323 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 44786 43323 140 302 0 44481 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 179144

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1333200/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=184672 CPUtime=1062.63
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 45715 0 0 0 106107 156 0 0 25 0 1 0 224539689 189104128 44702 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 46168 44702 140 302 0 45863 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 184672

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20085
/proc/meminfo: memFree=1327824/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=190072 CPUtime=1122.64
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 47068 0 0 0 112102 162 0 0 25 0 1 0 224539689 194633728 46055 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 47518 46055 140 302 0 47213 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 190072

[startup+1183.01 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 20085
/proc/meminfo: memFree=1322640/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=195376 CPUtime=1182.66
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 48370 0 0 0 118096 170 0 0 25 0 1 0 224539689 200065024 47357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 48844 47357 140 302 0 48539 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 195376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20085
/proc/meminfo: memFree=1321040/2055920 swapFree=4144960/4192956
[pid=20084] ppid=20082 vsize=196784 CPUtime=1200.07
/proc/20084/stat : 20084 (Spear-32) R 20082 20084 19415 0 -1 4194304 48746 0 0 0 119836 171 0 0 25 0 1 0 224539689 201506816 47733 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20084/statm: 49196 47733 140 302 0 48891 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 196784

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1198.37
CPU system time (s): 1.74773
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 196784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.74773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48746
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= 1658

runsolver used 1.3368 second user time and 2.93355 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 21 08:17:38 UTC 2007

IDJOB= 303877
IDBENCH= 20118
IDSOLVER= 131
FILE ID= node23/303877-1172045858

PBS_JOBID= 3892733

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S409751023-10.cnf
COMMAND LINE= /tmp/evaluation/303877-1172045858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303877-1172045858/instance-303877-1172045858.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-303877-1172045858 -o ROOT/results/node23/solver-303877-1172045858 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303877-1172045858/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/303877-1172045858/instance-303877-1172045858.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8e1ff6249c051ee854299a819fd1daf5

RANDOM SEED= 717810773

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		: 3000.216
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		: 3000.216
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:       1512624 kB
Buffers:         39168 kB
Cached:         415308 kB
SwapCached:      14928 kB
Active:         127136 kB
Inactive:       350016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512624 kB
SwapTotal:     4192956 kB
SwapFree:      4144960 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            51744 kB
Committed_AS:   704260 kB
PageTables:       1696 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= 66559 MiB

End job on node23 on Wed Feb 21 08:37:41 UTC 2007