Trace number 310396

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) 1200.05 1200.54

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
MD5SUM6b6314740accc9375338f99409e94e23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.3001
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
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/310396-1172559141/instance-310396-1172559141.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/node26/watcher-310396-1172559141 -o ROOT/results/node26/solver-310396-1172559141 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310396-1172559141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310396-1172559141/instance-310396-1172559141.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: 0.94 1.01 1.00 3/77 23602
/proc/meminfo: memFree=1842400/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=1548 CPUtime=0
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 275867735 1585152 185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 387 185 128 302 0 82 0

[startup+0.10741 s]
/proc/loadavg: 0.94 1.01 1.00 3/77 23602
/proc/meminfo: memFree=1842400/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=1804 CPUtime=0.1
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 275867735 1847296 272 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 451 272 140 302 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1804

[startup+0.515481 s]
/proc/loadavg: 0.94 1.01 1.00 3/77 23602
/proc/meminfo: memFree=1842400/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=2448 CPUtime=0.5
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 453 0 0 0 50 0 0 0 21 0 1 0 275867735 2506752 437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 612 437 140 302 0 307 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2448

[startup+1.33562 s]
/proc/loadavg: 0.94 1.01 1.00 3/78 23603
/proc/meminfo: memFree=1840536/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=3348 CPUtime=1.32
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 672 0 0 0 131 1 0 0 25 0 1 0 275867735 3428352 656 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 837 656 140 302 0 532 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3348

[startup+2.97191 s]
/proc/loadavg: 0.94 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1839384/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=4644 CPUtime=2.96
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 972 0 0 0 294 2 0 0 25 0 1 0 275867735 4755456 956 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 1161 956 140 302 0 856 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4644

[startup+6.25248 s]
/proc/loadavg: 0.95 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1837400/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=6456 CPUtime=6.24
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 1452 0 0 0 620 4 0 0 25 0 1 0 275867735 6610944 1403 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 1614 1403 140 302 0 1309 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6456

[startup+12.7056 s]
/proc/loadavg: 0.95 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1834656/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=8916 CPUtime=12.7
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 2072 0 0 0 1263 7 0 0 25 0 1 0 275867735 9129984 2023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 2229 2023 140 302 0 1924 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8916

[startup+25.5118 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1831328/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=12528 CPUtime=25.49
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 2980 0 0 0 2540 9 0 0 25 0 1 0 275867735 12828672 2866 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 3132 2866 140 302 0 2827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12528

[startup+51.1243 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1826528/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=17164 CPUtime=51.1
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 4146 0 0 0 5095 15 0 0 25 0 1 0 275867735 17575936 4032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 4291 4032 140 302 0 3986 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17164

[startup+102.344 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1819936/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=24228 CPUtime=102.3
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 5918 0 0 0 10206 24 0 0 25 0 1 0 275867735 24809472 5675 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 6057 5675 140 302 0 5752 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24228

[startup+162.38 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1814176/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=30136 CPUtime=162.32
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 7340 0 0 0 16199 33 0 0 25 0 1 0 275867735 30859264 7097 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 7534 7097 140 302 0 7229 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30136

[startup+222.412 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1810080/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=34336 CPUtime=222.33
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 8359 0 0 0 22192 41 0 0 25 0 1 0 275867735 35160064 8116 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 8584 8116 140 302 0 8279 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 34336

[startup+282.448 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1806112/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=39392 CPUtime=282.35
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 9609 0 0 0 28186 49 0 0 25 0 1 0 275867735 40337408 9109 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 9848 9109 140 302 0 9543 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 39392

[startup+342.483 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1802208/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=43328 CPUtime=342.36
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 10576 0 0 0 34180 56 0 0 25 0 1 0 275867735 44367872 10076 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 10832 10076 140 302 0 10527 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 43328

[startup+402.52 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23603
/proc/meminfo: memFree=1798624/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=46964 CPUtime=402.38
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 11453 0 0 0 40175 63 0 0 25 0 1 0 275867735 48091136 10953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 11741 10953 140 302 0 11436 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 46964

[startup+462.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23603
/proc/meminfo: memFree=1794912/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=50784 CPUtime=462.39
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 12369 0 0 0 46170 69 0 0 25 0 1 0 275867735 52002816 11869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 12696 11869 140 302 0 12391 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 50784

[startup+522.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23629
/proc/meminfo: memFree=1790448/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=53996 CPUtime=522.4
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 13191 0 0 0 52165 75 0 0 25 0 1 0 275867735 55291904 12691 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 13499 12691 140 302 0 13194 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 53996

[startup+582.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23741
/proc/meminfo: memFree=1787112/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=57024 CPUtime=582.39
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 13979 0 0 0 58158 81 0 0 25 0 1 0 275867735 58392576 13479 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 14256 13479 140 302 0 13951 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 57024

[startup+642.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1785184/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=60240 CPUtime=642.38
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 14736 0 0 0 64153 85 0 0 25 0 1 0 275867735 61685760 14236 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 15060 14236 140 302 0 14755 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 60240

[startup+702.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1782304/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=63236 CPUtime=702.4
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 15459 0 0 0 70150 90 0 0 25 0 1 0 275867735 64753664 14959 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 15809 14959 140 302 0 15504 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 63236

[startup+762.774 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1779744/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=65916 CPUtime=762.42
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 16078 0 0 0 76147 95 0 0 25 0 1 0 275867735 67497984 15578 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 16479 15578 140 302 0 16174 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 65916

[startup+822.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1777312/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=68436 CPUtime=822.43
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 16688 0 0 0 82143 100 0 0 25 0 1 0 275867735 70078464 16188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 17109 16188 140 302 0 16804 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 68436

[startup+882.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1774816/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=71372 CPUtime=882.44
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 17350 0 0 0 88140 104 0 0 25 0 1 0 275867735 73084928 16850 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 17843 16850 140 302 0 17538 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 71372

[startup+942.869 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1772256/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=73732 CPUtime=942.46
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 17971 0 0 0 94137 109 0 0 25 0 1 0 275867735 75501568 17471 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 18433 17471 140 302 0 18128 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 73732

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1770016/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=78488 CPUtime=1002.48
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 19045 0 0 0 100134 114 0 0 25 0 1 0 275867735 80371712 18032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 19622 18032 140 302 0 19317 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 78488

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1767584/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=80792 CPUtime=1062.49
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 19644 0 0 0 106130 119 0 0 25 0 1 0 275867735 82731008 18631 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 20198 18631 140 302 0 19893 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 80792

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1765344/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=83044 CPUtime=1122.49
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 20200 0 0 0 112126 123 0 0 25 0 1 0 275867735 85037056 19187 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 20761 19187 140 302 0 20456 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 83044

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1763040/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=85260 CPUtime=1182.51
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 20773 0 0 0 118123 128 0 0 25 0 1 0 275867735 87306240 19760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 21315 19760 140 302 0 21010 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 85260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1762016/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=86344 CPUtime=1200.03
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 21018 0 0 0 119874 129 0 0 25 0 1 0 275867735 88416256 20005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 21586 20005 140 302 0 21281 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 86344

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

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

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23801
/proc/meminfo: memFree=1762016/2055920 swapFree=4154888/4192956
[pid=23602] ppid=23600 vsize=86344 CPUtime=1200.03
/proc/23602/stat : 23602 (Spear-32) R 23600 23602 23495 0 -1 4194304 21018 0 0 0 119874 129 0 0 25 0 1 0 275867735 88416256 20005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23602/statm: 21586 20005 140 302 0 21281 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 86344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1198.74
CPU system time (s): 1.3098
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 86344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.3098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21018
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= 2369

runsolver used 1.3298 second user time and 2.94055 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Feb 27 06:52:21 UTC 2007

IDJOB= 310396
IDBENCH= 20285
IDSOLVER= 131
FILE ID= node26/310396-1172559141

PBS_JOBID= 3971886

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/310396-1172559141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310396-1172559141/instance-310396-1172559141.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-310396-1172559141 -o ROOT/results/node26/solver-310396-1172559141 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310396-1172559141/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310396-1172559141/instance-310396-1172559141.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6b6314740accc9375338f99409e94e23

RANDOM SEED= 567191724

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1842872 kB
Buffers:         34724 kB
Cached:         114428 kB
SwapCached:      17788 kB
Active:         105400 kB
Inactive:        69276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842872 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            23972 kB
Committed_AS:   735960 kB
PageTables:       1712 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 node26 on Tue Feb 27 07:12:24 UTC 2007