Trace number 312806

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 1200.27

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/312806-1176860553/instance-312806-1176860553.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-312806-1176860553 -o ROOT/results/node16/solver-312806-1176860553 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312806-1176860553/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312806-1176860553/instance-312806-1176860553.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.03 1.00 1.00 3/77 30507
/proc/meminfo: memFree=1801520/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=1700 CPUtime=0
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 133972993 1740800 219 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 425 219 128 302 0 120 0

[startup+0.0784079 s]
/proc/loadavg: 1.03 1.00 1.00 3/77 30507
/proc/meminfo: memFree=1801520/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=5588 CPUtime=0.07
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 1553 0 0 0 6 1 0 0 18 0 1 0 133972993 5722112 1185 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 1397 1185 128 302 0 1092 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5588

[startup+0.101403 s]
/proc/loadavg: 1.03 1.00 1.00 3/77 30507
/proc/meminfo: memFree=1801520/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=6300 CPUtime=0.09
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 1739 0 0 0 8 1 0 0 18 0 1 0 133972993 6451200 1371 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 1575 1371 129 302 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.301361 s]
/proc/loadavg: 1.03 1.00 1.00 3/77 30507
/proc/meminfo: memFree=1801520/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=19404 CPUtime=0.29
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 4787 0 0 0 25 4 0 0 19 0 1 0 133972993 19869696 3454 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 4851 3456 129 302 0 4546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19404

[startup+0.701279 s]
/proc/loadavg: 1.03 1.00 1.00 3/77 30507
/proc/meminfo: memFree=1801520/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=35632 CPUtime=0.69
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 10957 0 0 0 53 16 0 0 23 0 1 0 133972993 36487168 7444 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 8908 7444 129 302 0 8603 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35632

[startup+1.50111 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1764328/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=53592 CPUtime=1.49
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 16549 0 0 0 111 38 0 0 25 0 1 0 133972993 54878208 12779 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 13398 12779 129 302 0 13093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53592

[startup+3.10178 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1736104/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=104972 CPUtime=3.09
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 30409 0 0 0 253 56 0 0 25 0 1 0 133972993 107491328 21771 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 26243 21771 129 302 0 25938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104972

[startup+6.30112 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1694888/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=122884 CPUtime=6.29
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 35694 0 0 0 571 58 0 0 25 0 1 0 133972993 125833216 26247 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 30721 26247 145 302 0 30416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122884

[startup+12.7018 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1695848/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=123912 CPUtime=12.69
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 35940 0 0 0 1207 62 0 0 25 0 1 0 133972993 126885888 26493 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 30978 26493 145 302 0 30673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123912

[startup+25.5011 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1695472/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=124532 CPUtime=25.49
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 36081 0 0 0 2482 67 0 0 25 0 1 0 133972993 127520768 26634 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 31133 26634 145 302 0 30828 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124532

[startup+51.1019 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1690736/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=129520 CPUtime=51.09
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 37336 0 0 0 5035 74 0 0 25 0 1 0 133972993 132628480 27889 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 32380 27889 145 302 0 32075 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129520

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1676976/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=142872 CPUtime=102.29
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 40706 0 0 0 10142 87 0 0 25 0 1 0 133972993 146300928 31252 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 35718 31252 145 302 0 35413 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 142872

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1664240/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=155864 CPUtime=162.29
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 43953 0 0 0 16134 95 0 0 25 0 1 0 133972993 159604736 34457 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 38966 34457 145 302 0 38661 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 155864

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1651952/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=167792 CPUtime=222.29
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 46963 0 0 0 22130 99 0 0 25 0 1 0 133972993 171819008 37466 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134525057 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 41948 37466 145 302 0 41643 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167792

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1643312/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=176576 CPUtime=282.3
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 49155 0 0 0 28127 103 0 0 25 0 1 0 133972993 180813824 39653 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 44144 39653 145 302 0 43839 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176576

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1631472/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=188156 CPUtime=342.31
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 52059 0 0 0 34123 108 0 0 25 0 1 0 133972993 192671744 42550 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 47039 42550 145 302 0 46734 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 188156

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1617136/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=202324 CPUtime=402.3
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 55870 0 0 0 40118 112 0 0 25 0 1 0 133972993 207179776 46107 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 50581 46107 145 302 0 50276 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 202324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1599280/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=220180 CPUtime=462.31
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 60488 0 0 0 46112 119 0 0 25 0 1 0 133972993 225464320 50574 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 55045 50574 145 302 0 54740 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 220180

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1575024/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=244636 CPUtime=522.31
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 67063 0 0 0 52104 127 0 0 25 0 1 0 133972993 250507264 56638 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 61159 56638 145 302 0 60854 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 244636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1557616/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=261560 CPUtime=582.3
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 71316 0 0 0 58097 133 0 0 25 0 1 0 133972993 267837440 60875 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 65390 60875 145 302 0 65085 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 261560

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30508
/proc/meminfo: memFree=1546992/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=272120 CPUtime=642.31
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 74130 0 0 0 64094 137 0 0 25 0 1 0 133972993 278650880 63501 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 68030 63501 145 302 0 67725 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 272120

[startup+702.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30508
/proc/meminfo: memFree=1531952/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=287168 CPUtime=702.31
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 77952 0 0 0 70090 141 0 0 25 0 1 0 133972993 294060032 67279 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 71792 67279 145 302 0 71487 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 287168

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1511920/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=306972 CPUtime=762.32
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 82972 0 0 0 76085 147 0 0 25 0 1 0 133972993 314339328 72227 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 76743 72227 145 302 0 76438 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 306972

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1497712/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=321184 CPUtime=822.32
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 86548 0 0 0 82080 152 0 0 25 0 1 0 133972993 328892416 75784 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 80296 75784 145 302 0 79991 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 321184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1481968/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=336744 CPUtime=882.32
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 90690 0 0 0 88075 157 0 0 25 0 1 0 133972993 344825856 79671 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 84186 79671 145 302 0 83881 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 336744

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1470000/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=348592 CPUtime=942.32
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 93674 0 0 0 94070 162 0 0 25 0 1 0 133972993 356958208 82648 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 87148 82648 145 302 0 86843 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 348592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1464240/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=354328 CPUtime=1002.32
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 95103 0 0 0 100068 164 0 0 25 0 1 0 133972993 362831872 84073 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 88582 84073 145 302 0 88277 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 354328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30508
/proc/meminfo: memFree=1459120/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=359276 CPUtime=1062.33
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 96355 0 0 0 106067 166 0 0 25 0 1 0 133972993 367898624 85325 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 89819 85325 145 302 0 89514 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 359276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30590
/proc/meminfo: memFree=1453040/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=363460 CPUtime=1122.26
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 97393 0 0 0 112059 167 0 0 25 0 1 0 133972993 372183040 86361 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134551858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 90865 86361 145 302 0 90560 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 363460

[startup+1182.3 s]
/proc/loadavg: 1.22 1.05 1.02 2/83 31768
/proc/meminfo: memFree=1378264/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=373720 CPUtime=1182.18
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 99952 0 0 0 118044 174 0 0 25 0 1 0 133972993 382689280 88917 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 93430 88917 145 302 0 93125 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 373720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.44 1.11 1.03 3/84 32732
/proc/meminfo: memFree=1267472/2055920 swapFree=4139280/4192956
[pid=30507] ppid=30505 vsize=376332 CPUtime=1200.08
/proc/30507/stat : 30507 (Spear-32) R 30505 30507 29228 0 -1 4194304 100618 0 0 0 119824 184 0 0 25 0 1 0 133972993 385363968 89580 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/30507/statm: 94083 89580 145 302 0 93778 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 376332

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): 1200.27
CPU time (s): 1200.15
CPU user time (s): 1198.24
CPU system time (s): 1.90371
CPU usage (%): 99.9902
Max. virtual memory (cumulated for all children) (KiB): 376332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.24
system time used= 1.90371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100618
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= 24847

runsolver used 1.42078 second user time and 2.95555 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Apr 18 01:42:34 UTC 2007

IDJOB= 312806
IDBENCH= 20350
IDSOLVER= 131
FILE ID= node16/312806-1176860553

PBS_JOBID= 4590224

Free space on /tmp= 66377 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312806-1176860553/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312806-1176860553/instance-312806-1176860553.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-312806-1176860553 -o ROOT/results/node16/solver-312806-1176860553 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312806-1176860553/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312806-1176860553/instance-312806-1176860553.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 705024611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1801928 kB
Buffers:          4576 kB
Cached:         162772 kB
SwapCached:      21148 kB
Active:         145392 kB
Inactive:        77640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801928 kB
SwapTotal:     4192956 kB
SwapFree:      4139280 kB
Dirty:           24532 kB
Writeback:           0 kB
Mapped:          53536 kB
Slab:            16464 kB
Committed_AS:  6447112 kB
PageTables:       1892 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= 66377 MiB

End job on node16 on Wed Apr 18 02:02:36 UTC 2007