Trace number 309371

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/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
MD5SUM29ca8cedaef0d9dfd8a1bc9050403900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1157.46
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309371-1172540307/instance-309371-1172540307.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/node25/watcher-309371-1172540307 -o ROOT/results/node25/solver-309371-1172540307 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309371-1172540307/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309371-1172540307/instance-309371-1172540307.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 3/64 6751
/proc/meminfo: memFree=1896288/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=1548 CPUtime=0
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 48652951 1585152 190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866743 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 387 190 128 302 0 82 0

[startup+0.106461 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6751
/proc/meminfo: memFree=1896288/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=1940 CPUtime=0.1
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 48652951 1986560 292 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 485 292 140 302 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1940

[startup+0.514497 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6751
/proc/meminfo: memFree=1896288/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=2580 CPUtime=0.51
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 478 0 0 0 50 1 0 0 21 0 1 0 48652951 2641920 462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 645 462 140 302 0 340 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2580

[startup+1.33457 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1894232/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=3540 CPUtime=1.32
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 720 0 0 0 131 1 0 0 25 0 1 0 48652951 3624960 704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 885 704 140 302 0 580 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3540

[startup+2.97072 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1893016/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=4964 CPUtime=2.96
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 1076 0 0 0 293 3 0 0 25 0 1 0 48652951 5083136 1060 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 1241 1060 140 302 0 936 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4964

[startup+6.24701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1890776/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=7020 CPUtime=6.23
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 1601 0 0 0 619 4 0 0 25 0 1 0 48652951 7188480 1552 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 1755 1552 140 302 0 1450 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7020

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1887704/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=9856 CPUtime=12.69
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 2297 0 0 0 1262 7 0 0 25 0 1 0 48652951 10092544 2248 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 2464 2248 140 302 0 2159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9856

[startup+25.5057 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1883416/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=14368 CPUtime=25.49
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 3457 0 0 0 2539 10 0 0 25 0 1 0 48652951 14712832 3343 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 3592 3343 140 302 0 3287 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14368

[startup+51.111 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1877016/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=20584 CPUtime=51.09
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 5031 0 0 0 5093 16 0 0 25 0 1 0 48652951 21078016 4917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 5146 4917 140 302 0 4841 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20584

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1867672/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=30380 CPUtime=102.28
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 7472 0 0 0 10202 26 0 0 25 0 1 0 48652951 31109120 7229 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 7595 7229 140 302 0 7290 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 30380

[startup+162.343 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1859864/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=38256 CPUtime=162.28
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 9406 0 0 0 16193 35 0 0 25 0 1 0 48652951 39174144 9163 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 9564 9163 140 302 0 9259 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 38256

[startup+222.359 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1854104/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=43952 CPUtime=222.29
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 10838 0 0 0 22185 44 0 0 25 0 1 0 48652951 45006848 10595 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 10988 10595 140 302 0 10683 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43952

[startup+282.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1849176/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=50032 CPUtime=282.29
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 12327 0 0 0 28178 51 0 0 25 0 1 0 48652951 51232768 11827 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 12508 11827 140 302 0 12203 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 50032

[startup+342.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1844312/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=55200 CPUtime=342.29
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 13533 0 0 0 34172 57 0 0 25 0 1 0 48652951 56524800 13033 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 13800 13033 140 302 0 13495 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55200

[startup+402.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1840216/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=59124 CPUtime=402.29
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 14532 0 0 0 40167 62 0 0 25 0 1 0 48652951 60542976 14032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 14781 14032 140 302 0 14476 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 59124

[startup+462.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6752
/proc/meminfo: memFree=1836696/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=62828 CPUtime=462.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 15439 0 0 0 46162 68 0 0 25 0 1 0 48652951 64335872 14939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 15707 14939 140 302 0 15402 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62828

[startup+522.446 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1833048/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=66716 CPUtime=522.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 16356 0 0 0 52157 73 0 0 25 0 1 0 48652951 68317184 15856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 16679 15856 140 302 0 16374 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66716

[startup+582.462 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1829784/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=69760 CPUtime=582.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 17148 0 0 0 58152 78 0 0 25 0 1 0 48652951 71434240 16648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 17440 16648 140 302 0 17135 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 69760

[startup+642.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1826584/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=73092 CPUtime=642.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 17938 0 0 0 64147 83 0 0 25 0 1 0 48652951 74846208 17438 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 18273 17438 140 302 0 17968 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 73092

[startup+702.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1823384/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=76704 CPUtime=702.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 18733 0 0 0 70143 87 0 0 25 0 1 0 48652951 78544896 18233 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 19176 18233 140 302 0 18871 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 76704

[startup+762.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1820824/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=79312 CPUtime=762.3
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 19378 0 0 0 76139 91 0 0 25 0 1 0 48652951 81215488 18878 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 19828 18878 140 302 0 19523 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 79312

[startup+822.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1818136/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=81812 CPUtime=822.31
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 20034 0 0 0 82136 95 0 0 25 0 1 0 48652951 83775488 19534 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 20453 19534 140 302 0 20148 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 81812

[startup+882.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1815704/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=84380 CPUtime=882.31
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 20637 0 0 0 88132 99 0 0 25 0 1 0 48652951 86405120 20137 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 21095 20137 140 302 0 20790 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 84380

[startup+942.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1813144/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=87112 CPUtime=942.31
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 21264 0 0 0 94129 102 0 0 25 0 1 0 48652951 89202688 20764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 21778 20764 140 302 0 21473 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 87112

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1811032/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=91524 CPUtime=1002.31
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 22328 0 0 0 100125 106 0 0 25 0 1 0 48652951 93720576 21315 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 22881 21315 140 302 0 22576 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 91524

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1808984/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=93460 CPUtime=1062.32
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 22850 0 0 0 106122 110 0 0 25 0 1 0 48652951 95703040 21837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 23365 21837 140 302 0 23060 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 93460

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1806680/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=95864 CPUtime=1122.32
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 23410 0 0 0 112119 113 0 0 25 0 1 0 48652951 98164736 22397 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 23966 22397 140 302 0 23661 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 95864

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1803864/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=98696 CPUtime=1182.33
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 24112 0 0 0 118116 117 0 0 25 0 1 0 48652951 101064704 23099 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 24674 23099 140 302 0 24369 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 98696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1803032/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=99464 CPUtime=1200.03
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 24310 0 0 0 119885 118 0 0 25 0 1 0 48652951 101851136 23297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 24866 23297 140 302 0 24561 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 99464

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6752
/proc/meminfo: memFree=1803032/2055920 swapFree=4183548/4192956
[pid=6751] ppid=6749 vsize=99464 CPUtime=1200.03
/proc/6751/stat : 6751 (Spear-32) R 6749 6751 5646 0 -1 4194304 24310 0 0 0 119885 118 0 0 25 0 1 0 48652951 101851136 23297 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6751/statm: 24866 23297 140 302 0 24561 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 99464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1198.86
CPU system time (s): 1.20382
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 99464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.20382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24310
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= 814

runsolver used 0.836872 second user time and 2.37864 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Feb 27 01:38:27 UTC 2007

IDJOB= 309371
IDBENCH= 20257
IDSOLVER= 131
FILE ID= node25/309371-1172540307

PBS_JOBID= 3971813

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309371-1172540307/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309371-1172540307/instance-309371-1172540307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-309371-1172540307 -o ROOT/results/node25/solver-309371-1172540307 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309371-1172540307/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309371-1172540307/instance-309371-1172540307.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  29ca8cedaef0d9dfd8a1bc9050403900

RANDOM SEED= 899334203

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1896760 kB
Buffers:         25540 kB
Cached:          97564 kB
SwapCached:       3444 kB
Active:          66980 kB
Inactive:        65964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896760 kB
SwapTotal:     4192956 kB
SwapFree:      4183548 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            12252 kB
Committed_AS:   103668 kB
PageTables:       1472 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= 66559 MiB

End job on node25 on Tue Feb 27 01:58:30 UTC 2007