Trace number 306788

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) 1200.15 1200.43

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
MD5SUMf290f56a074b6fc7cc916d5199a37a77
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/306788-1172106403/instance-306788-1172106403.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/node22/watcher-306788-1172106403 -o ROOT/results/node22/solver-306788-1172106403 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306788-1172106403/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306788-1172106403/instance-306788-1172106403.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 0.98 0.99 3/77 1879
/proc/meminfo: memFree=1910896/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=1932 CPUtime=0
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 230594209 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 483 247 126 302 0 178 0

[startup+0.107135 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1879
/proc/meminfo: memFree=1910896/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=4964 CPUtime=0.1
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 1161 0 0 0 9 1 0 0 18 0 1 0 230594209 5083136 980 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 1241 981 129 302 0 936 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4964

[startup+0.515167 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1879
/proc/meminfo: memFree=1910896/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=6768 CPUtime=0.5
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 1645 0 0 0 49 1 0 0 22 0 1 0 230594209 6930432 1464 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 1692 1464 140 302 0 1387 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6768

[startup+1.33523 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1904104/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=8828 CPUtime=1.32
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 2137 0 0 0 130 2 0 0 25 0 1 0 230594209 9039872 1956 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 2207 1956 140 302 0 1902 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8828

[startup+2.97135 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1901416/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=12444 CPUtime=2.96
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 3050 0 0 0 293 3 0 0 25 0 1 0 230594209 12742656 2869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 3111 2869 140 302 0 2806 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12444

[startup+6.25059 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1894504/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=19016 CPUtime=6.24
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 4702 0 0 0 619 5 0 0 25 0 1 0 230594209 19472384 4521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 4754 4521 140 302 0 4449 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19016

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1880360/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=32268 CPUtime=12.69
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 8006 0 0 0 1259 10 0 0 25 0 1 0 230594209 33042432 7825 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 8067 7825 140 302 0 7762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32268

[startup+25.513 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1859752/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=53544 CPUtime=25.5
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 13350 0 0 0 2533 17 0 0 25 0 1 0 230594209 54829056 13136 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 13386 13136 140 302 0 13081 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 53544

[startup+51.1259 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1823016/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=89728 CPUtime=51.11
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 22420 0 0 0 5081 30 0 0 25 0 1 0 230594209 91881472 22141 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 22432 22141 140 302 0 22127 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 89728

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1764712/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=148096 CPUtime=102.31
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 37045 0 0 0 10180 51 0 0 25 0 1 0 230594209 151650304 36766 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 37024 36766 140 302 0 36719 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 148096

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1707432/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=204776 CPUtime=162.33
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 51273 0 0 0 16158 75 0 0 25 0 1 0 230594209 209690624 50865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 51194 50865 140 302 0 50889 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 204776

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1880
/proc/meminfo: memFree=1662888/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=249268 CPUtime=222.34
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 62419 0 0 0 22142 92 0 0 25 0 1 0 230594209 255250432 62011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 62317 62011 140 302 0 62012 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 249268

[startup+282.432 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1615016/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=297012 CPUtime=282.36
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 74395 0 0 0 28124 112 0 0 25 0 1 0 230594209 304140288 73987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 74253 73987 140 302 0 73948 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 297012

[startup+342.463 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1575784/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=336016 CPUtime=342.38
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 84178 0 0 0 34111 127 0 0 25 0 1 0 230594209 344080384 83770 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 84004 83770 140 302 0 83699 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 336016

[startup+402.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1545256/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=366980 CPUtime=402.39
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 91923 0 0 0 40100 139 0 0 25 0 1 0 230594209 375787520 91258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 91745 91258 140 302 0 91440 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 366980

[startup+462.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1507560/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=404808 CPUtime=462.41
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 101407 0 0 0 46086 155 0 0 25 0 1 0 230594209 414523392 100742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 101202 100742 140 302 0 100897 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 404808

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1462440/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=449864 CPUtime=522.43
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 112682 0 0 0 52072 171 0 0 25 0 1 0 230594209 460660736 112017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 112466 112017 140 302 0 112161 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 449864

[startup+582.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1426216/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=485292 CPUtime=582.45
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 121549 0 0 0 58061 184 0 0 25 0 1 0 230594209 496939008 120884 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 121323 120884 140 302 0 121018 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 485292

[startup+642.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1397672/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=513784 CPUtime=642.46
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 128699 0 0 0 64053 193 0 0 25 0 1 0 230594209 526114816 128034 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 128446 128034 140 302 0 128141 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 513784

[startup+702.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1370472/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=540948 CPUtime=702.47
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 135488 0 0 0 70045 202 0 0 25 0 1 0 230594209 553930752 134823 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 135237 134823 140 302 0 134932 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 540948

[startup+762.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1346216/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=565212 CPUtime=762.5
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 141546 0 0 0 76037 213 0 0 25 0 1 0 230594209 578777088 140881 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 141303 140881 140 302 0 140998 0
Current children cumulated CPU time (s) 762.5
Current children cumulated vsize (KiB) 565212

[startup+822.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1322856/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=588136 CPUtime=822.51
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 147281 0 0 0 82031 220 0 0 25 0 1 0 230594209 602251264 146616 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 147034 146616 140 302 0 146729 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 588136

[startup+882.736 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1880
/proc/meminfo: memFree=1297192/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=613972 CPUtime=882.53
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 153751 0 0 0 88021 232 0 0 25 0 1 0 230594209 628707328 153086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 153493 153086 140 302 0 153188 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 613972

[startup+942.769 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1880
/proc/meminfo: memFree=1259176/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=651808 CPUtime=942.54
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 163229 0 0 0 94009 245 0 0 25 0 1 0 230594209 667451392 162564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 162952 162564 140 302 0 162647 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 651808

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1229864/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=681000 CPUtime=1002.56
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 170568 0 0 0 99998 258 0 0 25 0 1 0 230594209 697344000 169903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 170250 169903 140 302 0 169945 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 681000

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1203432/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=706836 CPUtime=1062.58
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 177014 0 0 0 105990 268 0 0 25 0 1 0 230594209 723800064 176349 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 176709 176349 140 302 0 176404 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 706836

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1180328/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=731964 CPUtime=1122.6
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 183330 0 0 0 111982 278 0 0 25 0 1 0 230594209 749531136 182152 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 182991 182152 140 302 0 182686 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 731964

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1154472/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=757904 CPUtime=1182.6
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 189812 0 0 0 117971 289 0 0 25 0 1 0 230594209 776093696 188634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 189476 188634 140 302 0 189171 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 757904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1146984/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=764892 CPUtime=1200.03
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4194304 191563 0 0 0 119710 293 0 0 25 0 1 0 230594209 783249408 190385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 191223 190385 140 302 0 190918 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 764892

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1880
/proc/meminfo: memFree=1146984/2055920 swapFree=4147044/4192956
[pid=1879] ppid=1877 vsize=0 CPUtime=1200.13
/proc/1879/stat : 1879 (Spear-32) R 1877 1879 806 0 -1 4195332 191563 0 0 0 119710 303 0 0 25 0 1 0 230594209 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1879/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.15
CPU user time (s): 1197.1
CPU system time (s): 3.05353
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 764892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.1
system time used= 3.05354
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191563
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= 1608

runsolver used 1.38479 second user time and 2.85057 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Feb 22 01:06:43 UTC 2007

IDJOB= 306788
IDBENCH= 20189
IDSOLVER= 131
FILE ID= node22/306788-1172106403

PBS_JOBID= 3892894

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
COMMAND LINE= /tmp/evaluation/306788-1172106403/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306788-1172106403/instance-306788-1172106403.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-306788-1172106403 -o ROOT/results/node22/solver-306788-1172106403 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306788-1172106403/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306788-1172106403/instance-306788-1172106403.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f290f56a074b6fc7cc916d5199a37a77

RANDOM SEED= 285052330

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1911368 kB
Buffers:         15468 kB
Cached:          56108 kB
SwapCached:      12336 kB
Active:          54384 kB
Inactive:        41340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911368 kB
SwapTotal:     4192956 kB
SwapFree:      4147044 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          30872 kB
Slab:            34468 kB
Committed_AS:   719076 kB
PageTables:       1672 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= 66557 MiB

End job on node22 on Thu Feb 22 01:26:45 UTC 2007