Trace number 304410

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) 1200.06 1200.38

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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/304410-1172058032/instance-304410-1172058032.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/node58/watcher-304410-1172058032 -o ROOT/results/node58/solver-304410-1172058032 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304410-1172058032/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304410-1172058032/instance-304410-1172058032.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20829
/proc/meminfo: memFree=1708984/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=1396 CPUtime=0
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 225759859 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 349 166 128 302 0 44 0

[startup+0.106546 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20829
/proc/meminfo: memFree=1708984/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=2580 CPUtime=0.1
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 467 0 0 0 10 0 0 0 18 0 1 0 225759859 2641920 451 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 645 451 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.51459 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 20829
/proc/meminfo: memFree=1708984/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=3496 CPUtime=0.5
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 716 0 0 0 50 0 0 0 21 0 1 0 225759859 3579904 700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 874 700 140 302 0 569 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3496

[startup+1.33468 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1705456/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=5044 CPUtime=1.32
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 1100 0 0 0 131 1 0 0 25 0 1 0 225759859 5165056 1084 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 1261 1084 140 302 0 956 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5044

[startup+2.97086 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1703792/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=7100 CPUtime=2.96
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 1610 0 0 0 293 3 0 0 25 0 1 0 225759859 7270400 1594 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 1775 1594 140 302 0 1470 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7100

[startup+6.24722 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1700336/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=10052 CPUtime=6.24
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 2359 0 0 0 620 4 0 0 25 0 1 0 225759859 10293248 2343 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 2513 2343 140 302 0 2208 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10052

[startup+12.7039 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1695544/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=14564 CPUtime=12.69
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 3493 0 0 0 1263 6 0 0 25 0 1 0 225759859 14913536 3444 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 3641 3444 140 302 0 3336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14564

[startup+25.5074 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1689528/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=21032 CPUtime=25.49
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 5113 0 0 0 2540 9 0 0 25 0 1 0 225759859 21536768 4999 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 5258 4999 140 302 0 4953 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21032

[startup+51.1132 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1680504/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=29892 CPUtime=51.09
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 7314 0 0 0 5094 15 0 0 25 0 1 0 225759859 30609408 7200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 7473 7200 140 302 0 7168 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29892

[startup+102.328 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1667832/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=43200 CPUtime=102.29
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 10612 0 0 0 10204 25 0 0 25 0 1 0 225759859 44236800 10369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 10800 10369 140 302 0 10495 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43200

[startup+162.351 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1655928/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=54800 CPUtime=162.3
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 13521 0 0 0 16196 34 0 0 25 0 1 0 225759859 56115200 13278 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 13700 13278 140 302 0 13395 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54800

[startup+222.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1647096/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=63744 CPUtime=222.3
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 15738 0 0 0 22188 42 0 0 25 0 1 0 225759859 65273856 15495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 15936 15495 140 302 0 15631 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 63744

[startup+282.391 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1638840/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=73020 CPUtime=282.31
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 18043 0 0 0 28181 50 0 0 25 0 1 0 225759859 74772480 17543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 18255 17543 140 302 0 17950 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 73020

[startup+342.41 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1631032/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=80892 CPUtime=342.31
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 19996 0 0 0 34173 58 0 0 25 0 1 0 225759859 82833408 19496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 20223 19496 140 302 0 19918 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 80892

[startup+402.433 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1623480/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=88344 CPUtime=402.32
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 21851 0 0 0 40166 66 0 0 25 0 1 0 225759859 90464256 21351 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 22086 21351 140 302 0 21781 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 88344

[startup+462.455 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1616824/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=95084 CPUtime=462.32
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 23518 0 0 0 46159 73 0 0 25 0 1 0 225759859 97366016 23018 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 23771 23018 140 302 0 23466 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 95084

[startup+522.478 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1610680/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=101276 CPUtime=522.33
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 25056 0 0 0 52153 80 0 0 25 0 1 0 225759859 103706624 24556 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 25319 24556 140 302 0 25014 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 101276

[startup+582.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1604792/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=107264 CPUtime=582.34
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 26519 0 0 0 58147 87 0 0 25 0 1 0 225759859 109838336 26019 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 26816 26019 140 302 0 26511 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 107264

[startup+642.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1598712/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=113144 CPUtime=642.35
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 28027 0 0 0 64142 93 0 0 25 0 1 0 225759859 115859456 27527 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 28286 27527 140 302 0 27981 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 113144

[startup+702.544 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1593144/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=118920 CPUtime=702.35
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 29436 0 0 0 70135 100 0 0 25 0 1 0 225759859 121774080 28936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 29730 28936 140 302 0 29425 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 118920

[startup+762.565 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1587768/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=124156 CPUtime=762.36
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 30782 0 0 0 76129 107 0 0 25 0 1 0 225759859 127135744 30282 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 31039 30282 140 302 0 30734 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 124156

[startup+822.593 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1582712/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=129260 CPUtime=822.36
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 32035 0 0 0 82124 112 0 0 25 0 1 0 225759859 132362240 31535 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 32315 31535 140 302 0 32010 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 129260

[startup+882.618 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1577976/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=135964 CPUtime=882.38
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 33714 0 0 0 88121 117 0 0 25 0 1 0 225759859 139227136 32701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 33991 32701 140 302 0 33686 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 135964

[startup+942.642 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1573432/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=140592 CPUtime=942.38
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 34841 0 0 0 94117 121 0 0 25 0 1 0 225759859 143966208 33828 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 35148 33828 140 302 0 34843 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 140592

[startup+1002.67 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1568952/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=145224 CPUtime=1002.39
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 35974 0 0 0 100112 127 0 0 25 0 1 0 225759859 148709376 34961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 36306 34961 140 302 0 36001 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 145224

[startup+1062.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1564600/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=149596 CPUtime=1062.4
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 37065 0 0 0 106108 132 0 0 25 0 1 0 225759859 153186304 36052 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 37399 36052 140 302 0 37094 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 149596

[startup+1122.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1560376/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=153932 CPUtime=1122.41
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 38123 0 0 0 112105 136 0 0 25 0 1 0 225759859 157626368 37110 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 38483 37110 140 302 0 38178 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 153932

[startup+1182.73 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1556408/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=157796 CPUtime=1182.41
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 39117 0 0 0 118100 141 0 0 25 0 1 0 225759859 161583104 38104 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 39449 38104 140 302 0 39144 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 157796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20830
/proc/meminfo: memFree=1555192/2055920 swapFree=4182212/4192956
[pid=20829] ppid=20827 vsize=158952 CPUtime=1200.03
/proc/20829/stat : 20829 (Spear-32) R 20827 20829 20486 0 -1 4194304 39396 0 0 0 119861 142 0 0 25 0 1 0 225759859 162766848 38383 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20829/statm: 39738 38383 140 302 0 39433 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 158952

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): 1200.06
CPU user time (s): 1198.62
CPU system time (s): 1.44478
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 158952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.44478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39396
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= 1630

runsolver used 0.902862 second user time and 2.32864 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 21 11:40:32 UTC 2007

IDJOB= 304410
IDBENCH= 20131
IDSOLVER= 131
FILE ID= node58/304410-1172058032

PBS_JOBID= 3892785

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304410-1172058032/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304410-1172058032/instance-304410-1172058032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-304410-1172058032 -o ROOT/results/node58/solver-304410-1172058032 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304410-1172058032/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304410-1172058032/instance-304410-1172058032.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 237377436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1709328 kB
Buffers:         36880 kB
Cached:         256784 kB
SwapCached:       5332 kB
Active:         209380 kB
Inactive:        96024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709328 kB
SwapTotal:     4192956 kB
SwapFree:      4182212 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            27204 kB
Committed_AS:   571124 kB
PageTables:       1380 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= 66562 MiB

End job on node58 on Wed Feb 21 12:00:34 UTC 2007