Trace number 309905

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 FH 1.0? (TO) 1200.08 1200.4

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
MD5SUM1fb4312d0666ff719508e19a3e9de045
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.565
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309905-1172549466/instance-309905-1172549466.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/node23/watcher-309905-1172549466 -o ROOT/results/node23/solver-309905-1172549466 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309905-1172549466/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/309905-1172549466/instance-309905-1172549466.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: 1.00 1.01 1.10 3/77 20651
/proc/meminfo: memFree=1814944/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=1548 CPUtime=0
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 274900473 1585152 189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 387 189 128 302 0 82 0

[startup+0.10747 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20651
/proc/meminfo: memFree=1814944/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=1808 CPUtime=0.1
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 300 0 0 0 10 0 0 0 18 0 1 0 274900473 1851392 284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 452 284 140 302 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1808

[startup+0.515518 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20651
/proc/meminfo: memFree=1814944/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=2576 CPUtime=0.5
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 462 0 0 0 50 0 0 0 22 0 1 0 274900473 2637824 446 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 644 446 140 302 0 339 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2576

[startup+1.33561 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20652
/proc/meminfo: memFree=1813016/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=3412 CPUtime=1.32
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 683 0 0 0 131 1 0 0 25 0 1 0 274900473 3493888 667 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 853 667 140 302 0 548 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3412

[startup+2.9718 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20652
/proc/meminfo: memFree=1811800/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=4832 CPUtime=2.96
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 1032 0 0 0 293 3 0 0 25 0 1 0 274900473 4947968 1016 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 1208 1016 140 302 0 903 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4832

[startup+6.25317 s]
/proc/loadavg: 1.00 1.01 1.10 3/78 20652
/proc/meminfo: memFree=1809816/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=6508 CPUtime=6.24
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 1477 0 0 0 620 4 0 0 25 0 1 0 274900473 6664192 1428 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 1627 1428 140 302 0 1322 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6508

[startup+12.7109 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 20652
/proc/meminfo: memFree=1807192/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=8892 CPUtime=12.7
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 2072 0 0 0 1264 6 0 0 25 0 1 0 274900473 9105408 2023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 2223 2023 140 302 0 1918 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8892

[startup+25.5144 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 20652
/proc/meminfo: memFree=1803800/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=12540 CPUtime=25.49
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 2993 0 0 0 2540 9 0 0 25 0 1 0 274900473 12840960 2879 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 3135 2879 140 302 0 2830 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12540

[startup+51.1303 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20652
/proc/meminfo: memFree=1798744/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=17644 CPUtime=51.1
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 4253 0 0 0 5096 14 0 0 25 0 1 0 274900473 18067456 4139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 4411 4139 140 302 0 4106 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17644

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20652
/proc/meminfo: memFree=1791384/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=25480 CPUtime=102.31
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 6221 0 0 0 10207 24 0 0 25 0 1 0 274900473 26091520 5978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 6370 5978 140 302 0 6065 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25480

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20652
/proc/meminfo: memFree=1784984/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=31760 CPUtime=162.33
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 7783 0 0 0 16200 33 0 0 25 0 1 0 274900473 32522240 7540 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 7940 7540 140 302 0 7635 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 31760

[startup+222.422 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20652
/proc/meminfo: memFree=1779672/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=37064 CPUtime=222.35
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 9098 0 0 0 22194 41 0 0 25 0 1 0 274900473 37953536 8855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 9266 8855 140 302 0 8961 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 37064

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20652
/proc/meminfo: memFree=1774872/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=42896 CPUtime=282.37
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 10564 0 0 0 28188 49 0 0 25 0 1 0 274900473 43925504 10064 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 10724 10064 140 302 0 10419 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 42896

[startup+342.481 s]
/proc/loadavg: 1.05 1.01 1.07 2/78 20652
/proc/meminfo: memFree=1770584/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=47544 CPUtime=342.38
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 11640 0 0 0 34183 55 0 0 25 0 1 0 274900473 48685056 11140 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 11886 11140 140 302 0 11581 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 47544

[startup+402.517 s]
/proc/loadavg: 1.02 1.01 1.06 2/78 20652
/proc/meminfo: memFree=1766808/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=51144 CPUtime=402.39
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 12553 0 0 0 40180 59 0 0 25 0 1 0 274900473 52371456 12053 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 12786 12053 140 302 0 12481 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 51144

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 20652
/proc/meminfo: memFree=1763288/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=54868 CPUtime=462.42
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 13453 0 0 0 46178 64 0 0 25 0 1 0 274900473 56184832 12953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 13717 12953 140 302 0 13412 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 54868

[startup+522.587 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 20652
/proc/meminfo: memFree=1760280/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=57920 CPUtime=522.44
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 14229 0 0 0 52175 69 0 0 25 0 1 0 274900473 59310080 13729 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 14480 13729 140 302 0 14175 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 57920

[startup+582.62 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20652
/proc/meminfo: memFree=1757016/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=61056 CPUtime=582.46
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 15009 0 0 0 58170 76 0 0 25 0 1 0 274900473 62521344 14509 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 15264 14509 140 302 0 14959 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 61056

[startup+642.66 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20652
/proc/meminfo: memFree=1754264/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=63952 CPUtime=642.47
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 15717 0 0 0 64167 80 0 0 25 0 1 0 274900473 65486848 15217 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 15988 15217 140 302 0 15683 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 63952

[startup+702.69 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 20652
/proc/meminfo: memFree=1751384/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=66908 CPUtime=702.49
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 16429 0 0 0 70164 85 0 0 25 0 1 0 274900473 68513792 15929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 16727 15929 140 302 0 16422 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 66908

[startup+762.723 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 20652
/proc/meminfo: memFree=1747864/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=70336 CPUtime=762.51
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 17323 0 0 0 76161 90 0 0 25 0 1 0 274900473 72024064 16823 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 17584 16823 140 302 0 17279 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 70336

[startup+822.757 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 20652
/proc/meminfo: memFree=1744408/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=73972 CPUtime=822.53
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 18179 0 0 0 82157 96 0 0 25 0 1 0 274900473 75747328 17679 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 18493 17679 140 302 0 18188 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 73972

[startup+882.792 s]
/proc/loadavg: 1.07 1.02 1.02 2/78 20652
/proc/meminfo: memFree=1741080/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=77580 CPUtime=882.54
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 19008 0 0 0 88153 101 0 0 25 0 1 0 274900473 79441920 18508 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 19395 18508 140 302 0 19090 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 77580

[startup+942.827 s]
/proc/loadavg: 1.02 1.01 1.01 2/78 20652
/proc/meminfo: memFree=1738072/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=80684 CPUtime=942.56
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 19775 0 0 0 94150 106 0 0 25 0 1 0 274900473 82620416 19275 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 20171 19275 140 302 0 19866 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 80684

[startup+1002.86 s]
/proc/loadavg: 1.01 1.00 1.01 2/78 20652
/proc/meminfo: memFree=1735256/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=85312 CPUtime=1002.58
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 20966 0 0 0 100147 111 0 0 25 0 1 0 274900473 87359488 19953 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 21328 19953 140 302 0 21023 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 85312

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20652
/proc/meminfo: memFree=1732312/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=88596 CPUtime=1062.6
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 21703 0 0 0 106144 116 0 0 25 0 1 0 274900473 90722304 20690 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 22149 20690 140 302 0 21844 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 88596

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20652
/proc/meminfo: memFree=1729240/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=91736 CPUtime=1122.63
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 22458 0 0 0 112142 121 0 0 25 0 1 0 274900473 93937664 21445 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 22934 21445 140 302 0 22629 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 91736

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20652
/proc/meminfo: memFree=1726360/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=95084 CPUtime=1182.64
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 23201 0 0 0 118139 125 0 0 25 0 1 0 274900473 97366016 22188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 23771 22188 140 302 0 23466 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 95084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20652
/proc/meminfo: memFree=1725528/2055920 swapFree=4145512/4192956
[pid=20651] ppid=20649 vsize=95748 CPUtime=1200.06
/proc/20651/stat : 20651 (Spear-32) R 20649 20651 19495 0 -1 4194304 23383 0 0 0 119879 127 0 0 25 0 1 0 274900473 98045952 22370 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20651/statm: 23937 22370 140 302 0 23632 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 95748

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): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1198.8
CPU system time (s): 1.2868
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 95748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.2868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23383
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= 9749

runsolver used 1.3338 second user time and 2.93455 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Feb 27 04:11:06 UTC 2007

IDJOB= 309905
IDBENCH= 20272
IDSOLVER= 132
FILE ID= node23/309905-1172549466

PBS_JOBID= 3971849

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309905-1172549466/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309905-1172549466/instance-309905-1172549466.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-309905-1172549466 -o ROOT/results/node23/solver-309905-1172549466 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309905-1172549466/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/309905-1172549466/instance-309905-1172549466.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1fb4312d0666ff719508e19a3e9de045

RANDOM SEED= 22695336

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1815352 kB
Buffers:         37088 kB
Cached:         137192 kB
SwapCached:      15168 kB
Active:         111604 kB
Inactive:        90112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815352 kB
SwapTotal:     4192956 kB
SwapFree:      4145512 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            24456 kB
Committed_AS:   766236 kB
PageTables:       1696 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 node23 on Tue Feb 27 04:31:09 UTC 2007