Trace number 319793

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) 1200.14 1200.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/319793-1173036076/instance-319793-1173036076.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-319793-1173036076 -o ROOT/results/node61/solver-319793-1173036076 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319793-1173036076/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/319793-1173036076/instance-319793-1173036076.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19605
/proc/meminfo: memFree=1702312/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=1548 CPUtime=0
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 323564565 1585152 184 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 387 185 128 302 0 82 0

[startup+0.0724781 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19605
/proc/meminfo: memFree=1702312/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=3452 CPUtime=0.06
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 693 0 0 0 6 0 0 0 18 0 1 0 323564565 3534848 644 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 863 644 129 302 0 558 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3452

[startup+0.10248 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19605
/proc/meminfo: memFree=1702312/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=4112 CPUtime=0.09
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 884 0 0 0 9 0 0 0 18 0 1 0 323564565 4210688 835 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 1028 837 129 302 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4112

[startup+0.301499 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19605
/proc/meminfo: memFree=1702312/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=9108 CPUtime=0.29
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 2202 0 0 0 28 1 0 0 19 0 1 0 323564565 9326592 1959 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 2277 1959 141 302 0 1972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9108

[startup+0.702538 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 19605
/proc/meminfo: memFree=1702312/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=9628 CPUtime=0.69
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 2340 0 0 0 68 1 0 0 22 0 1 0 323564565 9859072 2097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 2407 2097 141 302 0 2102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 19606
/proc/meminfo: memFree=1693792/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=11160 CPUtime=1.49
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 2726 0 0 0 147 2 0 0 25 0 1 0 323564565 11427840 2483 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 2790 2483 141 302 0 2485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11160

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 19606
/proc/meminfo: memFree=1691616/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=13976 CPUtime=3.09
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 3424 0 0 0 305 4 0 0 25 0 1 0 323564565 14311424 3181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 3494 3181 141 302 0 3189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13976

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 19606
/proc/meminfo: memFree=1686952/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=17948 CPUtime=6.29
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 4419 0 0 0 623 6 0 0 25 0 1 0 323564565 18378752 4176 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 4487 4176 141 302 0 4182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17948

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 19606
/proc/meminfo: memFree=1680872/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=23608 CPUtime=12.69
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 5826 0 0 0 1259 10 0 0 25 0 1 0 323564565 24174592 5583 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 5902 5583 141 302 0 5597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23608

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.01 2/65 19606
/proc/meminfo: memFree=1671912/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=32268 CPUtime=25.48
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 7975 0 0 0 2534 14 0 0 25 0 1 0 323564565 33042432 7699 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 8067 7699 141 302 0 7762 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32268

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.01 2/65 19606
/proc/meminfo: memFree=1659560/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=45128 CPUtime=51.08
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 11177 0 0 0 5087 21 0 0 25 0 1 0 323564565 46211072 10836 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 11282 10836 141 302 0 10977 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45128

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.01 2/65 19606
/proc/meminfo: memFree=1642216/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=62300 CPUtime=102.27
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 15418 0 0 0 10196 31 0 0 25 0 1 0 323564565 63795200 15077 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 15575 15077 141 302 0 15270 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62300

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1626920/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=78848 CPUtime=162.25
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 19381 0 0 0 16185 40 0 0 25 0 1 0 323564565 80740352 18911 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 19712 18911 141 302 0 19407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1616232/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=89424 CPUtime=222.23
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 22009 0 0 0 22175 48 0 0 25 0 1 0 323564565 91570176 21539 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 22356 21539 141 302 0 22051 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89424

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1604456/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=101372 CPUtime=282.22
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 24968 0 0 0 28164 58 0 0 25 0 1 0 323564565 103804928 24498 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 25343 24498 141 302 0 25038 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 101372

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1594536/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=111784 CPUtime=342.2
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 27424 0 0 0 34155 65 0 0 25 0 1 0 323564565 114466816 26954 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 27946 26954 141 302 0 27641 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 111784

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1586152/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=120776 CPUtime=402.19
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 29573 0 0 0 40146 73 0 0 25 0 1 0 323564565 123674624 29103 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 30194 29103 141 302 0 29889 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 120776

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1574824/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=133104 CPUtime=462.17
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 32607 0 0 0 46134 83 0 0 25 0 1 0 323564565 136298496 31880 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 33276 31880 141 302 0 32971 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 133104

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1567400/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=140592 CPUtime=522.16
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 34459 0 0 0 52126 90 0 0 25 0 1 0 323564565 143966208 33732 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 35148 33732 141 302 0 34843 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 140592

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1559336/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=149768 CPUtime=582.15
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 36459 0 0 0 58120 95 0 0 25 0 1 0 323564565 153362432 35732 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 37442 35732 141 302 0 37137 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 149768

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1552168/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=157400 CPUtime=642.14
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 38221 0 0 0 64114 100 0 0 25 0 1 0 323564565 161177600 37494 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 39350 37494 141 302 0 39045 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 157400

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1545512/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=164124 CPUtime=702.12
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 39908 0 0 0 70108 104 0 0 25 0 1 0 323564565 168062976 39181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 41031 39181 141 302 0 40726 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 164124

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1539496/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=170224 CPUtime=762.1
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 41385 0 0 0 76100 110 0 0 25 0 1 0 323564565 174309376 40658 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 42556 40658 141 302 0 42251 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 170224

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1534120/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=175864 CPUtime=822.09
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 42745 0 0 0 82093 116 0 0 25 0 1 0 323564565 180084736 42018 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 43966 42018 141 302 0 43661 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 175864

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1528424/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=181616 CPUtime=882.08
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 44145 0 0 0 88087 121 0 0 25 0 1 0 323564565 185974784 43418 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 45404 43418 141 302 0 45099 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 181616

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1523816/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=186456 CPUtime=942.05
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 45306 0 0 0 94081 124 0 0 25 0 1 0 323564565 190930944 44579 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 46614 44579 141 302 0 46309 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 186456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1518632/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=191624 CPUtime=1002.04
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 46588 0 0 0 100075 129 0 0 25 0 1 0 323564565 196222976 45861 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 47906 45861 141 302 0 47601 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 191624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1514664/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=195604 CPUtime=1062.03
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 47572 0 0 0 106070 133 0 0 25 0 1 0 323564565 200298496 46845 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 48901 46845 141 302 0 48596 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 195604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1511016/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=199308 CPUtime=1122.02
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 48480 0 0 0 112066 136 0 0 25 0 1 0 323564565 204091392 47753 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 49827 47753 141 302 0 49522 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 199308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1507560/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=202948 CPUtime=1182
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 49355 0 0 0 118060 140 0 0 25 0 1 0 323564565 207818752 48628 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 50737 48628 141 302 0 50432 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 202948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 19606
/proc/meminfo: memFree=1506600/2055920 swapFree=4183408/4192956
[pid=19605] ppid=19603 vsize=203840 CPUtime=1200.1
/proc/19605/stat : 19605 (Spear-32) R 19603 19605 18726 0 -1 4194304 49565 0 0 0 119869 141 0 0 25 0 1 0 323564565 208732160 48838 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19605/statm: 50960 48838 141 302 0 50655 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 203840

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): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1198.69
CPU system time (s): 1.44578
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 203840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.44578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49565
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= 764

runsolver used 0.931858 second user time and 2.36864 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Mar  4 19:21:16 UTC 2007

IDJOB= 319793
IDBENCH= 20487
IDSOLVER= 133
FILE ID= node61/319793-1173036076

PBS_JOBID= 4012445

Free space on /tmp= 66526 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319793-1173036076/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/319793-1173036076/instance-319793-1173036076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-319793-1173036076 -o ROOT/results/node61/solver-319793-1173036076 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319793-1173036076/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/319793-1173036076/instance-319793-1173036076.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 734657627

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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:       1702720 kB
Buffers:         18284 kB
Cached:         247996 kB
SwapCached:       3612 kB
Active:         142880 kB
Inactive:       136320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702720 kB
SwapTotal:     4192956 kB
SwapFree:      4183408 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          18880 kB
Slab:            60164 kB
Committed_AS:   860136 kB
PageTables:       1396 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= 66526 MiB

End job on node61 on Sun Mar  4 19:41:19 UTC 2007