Trace number 294941

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) 1200.08 1200.38

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/294941-1171797446/instance-294941-1171797446.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/node4/watcher-294941-1171797446 -o ROOT/results/node4/solver-294941-1171797446 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294941-1171797446/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294941-1171797446/instance-294941-1171797446.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 19967
/proc/meminfo: memFree=1002664/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=1396 CPUtime=0
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 199699492 1429504 165 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 349 165 129 302 0 44 0

[startup+0.107088 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19967
/proc/meminfo: memFree=1002664/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=2048 CPUtime=0.1
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 333 0 0 0 10 0 0 0 18 0 1 0 199699492 2097152 317 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 512 317 140 302 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2048

[startup+0.515128 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19967
/proc/meminfo: memFree=1002664/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=2696 CPUtime=0.5
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 520 0 0 0 50 0 0 0 21 0 1 0 199699492 2760704 504 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 674 504 140 302 0 369 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2696

[startup+1.33521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=1000416/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=3760 CPUtime=1.32
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 760 0 0 0 131 1 0 0 25 0 1 0 199699492 3850240 744 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 940 744 140 302 0 635 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3760

[startup+2.97136 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=999328/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=4948 CPUtime=2.96
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 1062 0 0 0 294 2 0 0 25 0 1 0 199699492 5066752 1046 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 1237 1046 140 302 0 932 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4948

[startup+6.25268 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=997152/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=6856 CPUtime=6.24
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 1534 0 0 0 620 4 0 0 25 0 1 0 199699492 7020544 1485 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 1714 1485 140 302 0 1409 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6856

[startup+12.7033 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=994592/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=9376 CPUtime=12.69
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 2136 0 0 0 1263 6 0 0 25 0 1 0 199699492 9601024 2087 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 2344 2087 140 302 0 2039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9376

[startup+25.5105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=991456/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=12988 CPUtime=25.49
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 3028 0 0 0 2540 9 0 0 25 0 1 0 199699492 13299712 2914 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 3247 2914 140 302 0 2942 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12988

[startup+51.122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=986656/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=17704 CPUtime=51.1
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 4188 0 0 0 5095 15 0 0 25 0 1 0 199699492 18128896 4074 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 4426 4074 140 302 0 4121 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17704

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=980192/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=25036 CPUtime=102.3
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 5948 0 0 0 10209 21 0 0 25 0 1 0 199699492 25636864 5705 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526943 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 6259 5705 140 302 0 5954 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25036

[startup+162.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=974880/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=30260 CPUtime=162.33
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 7225 0 0 0 16204 29 0 0 25 0 1 0 199699492 30986240 6982 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 7565 6982 140 302 0 7260 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30260

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=969696/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=36172 CPUtime=222.35
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 8530 0 0 0 22200 35 0 0 25 0 1 0 199699492 37040128 8287 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 9043 8287 140 302 0 8738 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 36172

[startup+282.443 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=965984/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=40104 CPUtime=282.36
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 9469 0 0 0 28196 40 0 0 25 0 1 0 199699492 41066496 9226 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 10026 9226 140 302 0 9721 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 40104

[startup+342.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=962336/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=44856 CPUtime=342.38
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 10633 0 0 0 34191 47 0 0 25 0 1 0 199699492 45932544 10133 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 11214 10133 140 302 0 10909 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 44856

[startup+402.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=958048/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=49612 CPUtime=402.41
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 11694 0 0 0 40188 53 0 0 25 0 1 0 199699492 50802688 11194 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 12403 11194 141 302 0 12098 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 49612

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=954912/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=52572 CPUtime=462.42
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 12485 0 0 0 46184 58 0 0 25 0 1 0 199699492 53833728 11985 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 13143 11985 141 302 0 12838 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 52572

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=952160/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=55168 CPUtime=522.43
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 13170 0 0 0 52181 62 0 0 25 0 1 0 199699492 56492032 12670 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 13792 12670 141 302 0 13487 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 55168

[startup+582.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=949088/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=58384 CPUtime=582.45
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 13930 0 0 0 58177 68 0 0 25 0 1 0 199699492 59785216 13430 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 14596 13430 141 302 0 14291 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 58384

[startup+642.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=946656/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=60720 CPUtime=642.47
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 14539 0 0 0 64174 73 0 0 25 0 1 0 199699492 62177280 14039 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 15180 14039 141 302 0 14875 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 60720

[startup+702.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=944224/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=63156 CPUtime=702.5
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 15149 0 0 0 70173 77 0 0 25 0 1 0 199699492 64671744 14649 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 15789 14649 141 302 0 15484 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 63156

[startup+762.712 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=941152/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=66608 CPUtime=762.51
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 15916 0 0 0 76171 80 0 0 25 0 1 0 199699492 68206592 15416 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 16652 15416 141 302 0 16347 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 66608

[startup+822.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=937376/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=70632 CPUtime=822.53
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 16844 0 0 0 82169 84 0 0 25 0 1 0 199699492 72327168 16344 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 17658 16344 141 302 0 17353 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 70632

[startup+882.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=935136/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=72732 CPUtime=882.54
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 17383 0 0 0 88168 86 0 0 25 0 1 0 199699492 74477568 16883 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 18183 16883 141 302 0 17878 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 72732

[startup+942.809 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=933024/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=75188 CPUtime=942.56
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 17907 0 0 0 94166 90 0 0 25 0 1 0 199699492 76992512 17407 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 18797 17407 141 302 0 18492 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 75188

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=930528/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=77876 CPUtime=1002.58
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 18529 0 0 0 100163 95 0 0 25 0 1 0 199699492 79745024 18029 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 19469 18029 141 302 0 19164 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 77876

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19968
/proc/meminfo: memFree=928416/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=79816 CPUtime=1062.6
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 19057 0 0 0 106162 98 0 0 25 0 1 0 199699492 81731584 18557 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 19954 18557 141 302 0 19649 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 79816

[startup+1122.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19968
/proc/meminfo: memFree=926304/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=83972 CPUtime=1122.62
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 20095 0 0 0 112159 103 0 0 25 0 1 0 199699492 85987328 19082 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 20993 19082 141 302 0 20688 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 83972

[startup+1182.94 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19968
/proc/meminfo: memFree=924064/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=86636 CPUtime=1182.63
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 20659 0 0 0 118157 106 0 0 25 0 1 0 199699492 88715264 19646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 21659 19646 141 302 0 21354 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 86636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19968
/proc/meminfo: memFree=923488/2055920 swapFree=4192812/4192956
[pid=19967] ppid=19965 vsize=87156 CPUtime=1200.05
/proc/19967/stat : 19967 (Spear-32) R 19965 19967 18387 0 -1 4194304 20799 0 0 0 119898 107 0 0 25 0 1 0 199699492 89247744 19786 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19967/statm: 21789 19786 141 302 0 21484 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 87156

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): 1200.38
CPU time (s): 1200.08
CPU user time (s): 1198.98
CPU system time (s): 1.09383
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 87156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.09383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20799
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= 1626

runsolver used 1.36079 second user time and 2.90756 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Feb 18 11:17:26 UTC 2007

IDJOB= 294941
IDBENCH= 19900
IDSOLVER= 133
FILE ID= node4/294941-1171797446

PBS_JOBID= 3839310

Free space on /tmp= 66552 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294941-1171797446/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294941-1171797446/instance-294941-1171797446.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-294941-1171797446 -o ROOT/results/node4/solver-294941-1171797446 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294941-1171797446/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294941-1171797446/instance-294941-1171797446.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 372608103

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1003136 kB
Buffers:         56916 kB
Cached:         859656 kB
SwapCached:          0 kB
Active:         340024 kB
Inactive:       636396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          78696 kB
Slab:            61924 kB
Committed_AS:   867360 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node4 on Sun Feb 18 11:37:29 UTC 2007