Trace number 320570

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) 1200.22 1200.68

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryINDUST (industrial 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 variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

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/320570-1173047954/instance-320570-1173047954.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/node65/watcher-320570-1173047954 -o ROOT/results/node65/solver-320570-1173047954 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320570-1173047954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320570-1173047954/instance-320570-1173047954.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 0.99 3/64 29663
/proc/meminfo: memFree=606936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=1932 CPUtime=0
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 324753144 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 483 247 126 302 0 178 0

[startup+0.0104799 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29663
/proc/meminfo: memFree=606936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=2356 CPUtime=0
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 324753144 2412544 359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 589 359 128 302 0 284 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2356

[startup+0.101495 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29663
/proc/meminfo: memFree=606936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=6292 CPUtime=0.09
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 1558 0 0 0 9 0 0 0 18 0 1 0 324753144 6443008 1169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 1573 1169 129 302 0 1268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6292

[startup+0.301526 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29663
/proc/meminfo: memFree=606936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=13004 CPUtime=0.29
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 3623 0 0 0 27 2 0 0 19 0 1 0 324753144 13316096 2751 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 3251 2751 129 302 0 2946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13004

[startup+0.701592 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29663
/proc/meminfo: memFree=606936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=27536 CPUtime=0.69
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 7995 0 0 0 64 5 0 0 22 0 1 0 324753144 28196864 5903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 6884 5903 129 302 0 6579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27536

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29664
/proc/meminfo: memFree=572240/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=56476 CPUtime=1.49
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 16667 0 0 0 135 14 0 0 25 0 1 0 324753144 57831424 12396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 14119 12396 129 302 0 13814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56476

[startup+3.10198 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29664
/proc/meminfo: memFree=537936/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=111164 CPUtime=3.09
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 33022 0 0 0 280 29 0 0 25 0 1 0 324753144 113831936 24396 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 27791 24396 129 302 0 27486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111164

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29664
/proc/meminfo: memFree=437392/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=216948 CPUtime=6.29
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 63696 0 0 0 572 57 0 0 25 0 1 0 324753144 222154752 46363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 54237 46364 129 302 0 53932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216948

[startup+12.7026 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29664
/proc/meminfo: memFree=243736/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=441932 CPUtime=12.68
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 127654 0 0 0 1164 104 0 0 25 0 1 0 324753144 452538368 92910 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 110483 92910 129 302 0 110178 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 441932

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29664
/proc/meminfo: memFree=67416/2055920 swapFree=4184084/4192956
[pid=29663] ppid=29661 vsize=600840 CPUtime=25.48
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 174417 0 0 0 2182 366 0 0 25 0 1 0 324753144 615260160 136443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 150210 136443 145 302 0 149905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 600840

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29664
/proc/meminfo: memFree=17432/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=703656 CPUtime=51.05
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 200998 0 0 0 4727 378 0 0 25 0 1 0 324753144 720543744 162222 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515233 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 175914 162222 145 302 0 175609 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 703656

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29664
/proc/meminfo: memFree=18392/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=739732 CPUtime=102.22
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 211187 0 0 0 9838 384 0 0 25 0 1 0 324753144 757485568 169983 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515233 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 184933 169983 145 302 0 184628 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 739732

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16216/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=812876 CPUtime=162.19
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 233856 0 0 0 15818 401 0 0 25 0 1 0 324753144 832385024 187633 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 203219 187633 145 302 0 202914 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 812876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=14936/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=818716 CPUtime=222.16
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 235296 0 0 0 21809 407 0 0 25 0 1 0 324753144 838365184 189073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 204679 189073 145 302 0 204374 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 818716

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15128/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=837260 CPUtime=282.14
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 239960 0 0 0 27794 420 0 0 25 0 1 0 324753144 857354240 193704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 209315 193704 145 302 0 209010 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 837260

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16344/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=854716 CPUtime=342.13
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 244360 0 0 0 33779 434 0 0 25 0 1 0 324753144 875229184 198039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 213679 198039 145 302 0 213374 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 854716

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15768/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=875544 CPUtime=402.1
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 249553 0 0 0 39765 445 0 0 25 0 1 0 324753144 896557056 203232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 218886 203232 145 302 0 218581 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 875544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15512/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=896136 CPUtime=462.09
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 254687 0 0 0 45753 456 0 0 25 0 1 0 324753144 917643264 208237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134538174 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 224034 208237 145 302 0 223729 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 896136

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15320/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=921108 CPUtime=522.07
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 260932 0 0 0 51744 463 0 0 25 0 1 0 324753144 943214592 214482 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 230277 214482 145 302 0 229972 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 921108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16152/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=938456 CPUtime=582.05
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 265263 0 0 0 57730 475 0 0 25 0 1 0 324753144 960978944 218813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 234614 218813 145 302 0 234309 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 938456

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15512/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=957320 CPUtime=642.03
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 269981 0 0 0 63716 487 0 0 25 0 1 0 324753144 980295680 223531 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 239330 223531 145 302 0 239025 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 957320

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=14936/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=973620 CPUtime=702
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 274019 0 0 0 69702 498 0 0 25 0 1 0 324753144 996986880 227569 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 243405 227569 145 302 0 243100 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 973620

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16216/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=989264 CPUtime=761.98
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 277869 0 0 0 75691 507 0 0 25 0 1 0 324753144 1013006336 231419 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 247316 231419 145 302 0 247011 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 989264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15192/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1007408 CPUtime=821.96
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 282365 0 0 0 81681 515 0 0 25 0 1 0 324753144 1031585792 235658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 251852 235658 145 302 0 251547 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1007408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15960/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1025124 CPUtime=881.94
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 286747 0 0 0 87669 525 0 0 25 0 1 0 324753144 1049726976 240040 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 256281 240040 145 302 0 255976 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1025124

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15640/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1036400 CPUtime=941.92
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 289519 0 0 0 93659 533 0 0 25 0 1 0 324753144 1061273600 242812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 259100 242812 145 302 0 258795 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1036400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16344/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1048040 CPUtime=1001.9
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 292370 0 0 0 99651 539 0 0 25 0 1 0 324753144 1073192960 245663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 262010 245663 145 302 0 261705 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1048040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=16152/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1065288 CPUtime=1061.88
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 296676 0 0 0 105638 550 0 0 25 0 1 0 324753144 1090854912 249969 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 266322 249969 145 302 0 266017 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1065288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15960/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1077824 CPUtime=1121.86
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 299764 0 0 0 111629 557 0 0 25 0 1 0 324753144 1103691776 253057 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 269456 253057 145 302 0 269151 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1077824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15256/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1089748 CPUtime=1181.84
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 302678 0 0 0 117621 563 0 0 25 0 1 0 324753144 1115901952 255971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 272437 255971 145 302 0 272132 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1089748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15512/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=1093744 CPUtime=1200.04
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4194304 303694 0 0 0 119438 566 0 0 25 0 1 0 324753144 1119993856 256987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 273436 256987 145 302 0 273131 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1093744

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 1.00 1.00 2/65 29666
/proc/meminfo: memFree=15512/2055920 swapFree=4184052/4192956
[pid=29663] ppid=29661 vsize=0 CPUtime=1200.14
/proc/29663/stat : 29663 (Spear-32) R 29661 29663 29127 0 -1 4195332 303694 0 0 0 119438 576 0 0 25 0 1 0 324753144 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29663/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.22
CPU user time (s): 1194.39
CPU system time (s): 5.82911
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 1093744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.39
system time used= 5.82911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303694
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= 7
involuntary context switches= 2376

runsolver used 0.945856 second user time and 2.39064 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Mar  4 22:39:16 UTC 2007

IDJOB= 320570
IDBENCH= 20506
IDSOLVER= 131
FILE ID= node65/320570-1173047954

PBS_JOBID= 4012496

Free space on /tmp= 66400 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= /tmp/evaluation/320570-1173047954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320570-1173047954/instance-320570-1173047954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-320570-1173047954 -o ROOT/results/node65/solver-320570-1173047954 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320570-1173047954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/320570-1173047954/instance-320570-1173047954.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  74bd745b1c68e4deddfa063e58b6b54d

RANDOM SEED= 784351972

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        607408 kB
Buffers:         40100 kB
Cached:        1329532 kB
SwapCached:       3016 kB
Active:         847776 kB
Inactive:       531676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        607408 kB
SwapTotal:     4192956 kB
SwapFree:      4184084 kB
Dirty:          115724 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            55076 kB
Committed_AS:   752656 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Sun Mar  4 22:59:19 UTC 2007