Trace number 332127

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 2007-02-12? (TO) 1200.15 1200.45

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
MD5SUM7cad9b31c1d2b928050fe75483db2332
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.0893
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size74820
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/332127-1173464456/instance-332127-1173464456.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-332127-1173464456 -o ROOT/results/node4/solver-332127-1173464456 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332127-1173464456/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332127-1173464456/instance-332127-1173464456.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: 0.91 0.95 0.69 3/77 12806
/proc/meminfo: memFree=1610024/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=1548 CPUtime=0
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 366400481 1585152 189 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134800704 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 387 189 128 302 0 82 0

[startup+0.0961849 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 12806
/proc/meminfo: memFree=1610024/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=2912 CPUtime=0.08
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 567 0 0 0 8 0 0 0 18 0 1 0 366400481 2981888 551 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 728 551 141 302 0 423 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2912

[startup+0.101185 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 12806
/proc/meminfo: memFree=1610024/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=3040 CPUtime=0.09
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 576 0 0 0 9 0 0 0 18 0 1 0 366400481 3112960 560 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 760 560 141 302 0 455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3040

[startup+0.301204 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 12806
/proc/meminfo: memFree=1610024/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=4076 CPUtime=0.29
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 845 0 0 0 29 0 0 0 19 0 1 0 366400481 4173824 829 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 1019 829 141 302 0 714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4076

[startup+0.701242 s]
/proc/loadavg: 0.91 0.95 0.69 3/77 12806
/proc/meminfo: memFree=1610024/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=6004 CPUtime=0.69
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 1317 0 0 0 68 1 0 0 23 0 1 0 366400481 6148096 1301 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 1501 1301 141 302 0 1196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6004

[startup+1.50132 s]
/proc/loadavg: 0.91 0.95 0.69 2/78 12807
/proc/meminfo: memFree=1604192/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=9204 CPUtime=1.49
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 2120 0 0 0 146 3 0 0 25 0 1 0 366400481 9424896 2104 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 2301 2104 141 302 0 1996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9204

[startup+3.10147 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 12807
/proc/meminfo: memFree=1600032/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=13708 CPUtime=3.09
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 3258 0 0 0 305 4 0 0 25 0 1 0 366400481 14036992 3242 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 3427 3242 141 302 0 3122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13708

[startup+6.30278 s]
/proc/loadavg: 0.92 0.95 0.69 2/78 12807
/proc/meminfo: memFree=1592160/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=21156 CPUtime=6.29
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 5129 0 0 0 622 7 0 0 25 0 1 0 366400481 21663744 5080 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 5289 5080 141 302 0 4984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21156

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.69 2/78 12807
/proc/meminfo: memFree=1580320/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=31944 CPUtime=12.69
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 7808 0 0 0 1257 12 0 0 25 0 1 0 366400481 32710656 7694 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 7986 7694 141 302 0 7681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31944

[startup+25.5016 s]
/proc/loadavg: 0.94 0.95 0.69 2/78 12807
/proc/meminfo: memFree=1564896/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=46664 CPUtime=25.48
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 11501 0 0 0 2528 20 0 0 25 0 1 0 366400481 47783936 11387 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 11666 11387 141 302 0 11361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46664

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.70 2/78 12807
/proc/meminfo: memFree=1538848/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=73208 CPUtime=51.08
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 18148 0 0 0 5072 36 0 0 25 0 1 0 366400481 74964992 17905 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 18302 17905 141 302 0 17997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73208

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.72 2/78 12807
/proc/meminfo: memFree=1510560/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=102352 CPUtime=102.27
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 25384 0 0 0 10171 56 0 0 25 0 1 0 366400481 104808448 24884 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 25588 24884 141 302 0 25283 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 102352

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 12807
/proc/meminfo: memFree=1490016/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=122952 CPUtime=162.25
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 30533 0 0 0 16150 75 0 0 25 0 1 0 366400481 125902848 30033 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 30738 30033 141 302 0 30433 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 122952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 12807
/proc/meminfo: memFree=1475360/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=137444 CPUtime=222.24
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 34150 0 0 0 22131 93 0 0 25 0 1 0 366400481 140742656 33650 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 34361 33650 141 302 0 34056 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 137444

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/78 12807
/proc/meminfo: memFree=1463840/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=151368 CPUtime=282.22
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 37590 0 0 0 28117 105 0 0 25 0 1 0 366400481 155000832 36577 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 37842 36577 141 302 0 37537 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 151368

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 12807
/proc/meminfo: memFree=1453408/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=161704 CPUtime=342.21
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 40161 0 0 0 34102 119 0 0 25 0 1 0 366400481 165584896 39148 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 40426 39148 141 302 0 40121 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 161704

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 12807
/proc/meminfo: memFree=1443488/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=172036 CPUtime=402.19
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 42655 0 0 0 40090 129 0 0 25 0 1 0 366400481 176164864 41642 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 43009 41642 141 302 0 42704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 172036

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 12807
/proc/meminfo: memFree=1434656/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=181312 CPUtime=462.18
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 44845 0 0 0 46079 139 0 0 25 0 1 0 366400481 185663488 43832 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 45328 43832 141 302 0 45023 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 181312

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 12807
/proc/meminfo: memFree=1424736/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=191680 CPUtime=522.16
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 47345 0 0 0 52065 151 0 0 25 0 1 0 366400481 196280320 46332 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 47920 46332 141 302 0 47615 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 191680

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 12807
/proc/meminfo: memFree=1416224/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=200264 CPUtime=582.15
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 49452 0 0 0 58052 163 0 0 25 0 1 0 366400481 205070336 48439 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 50066 48439 141 302 0 49761 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 200264

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 12807
/proc/meminfo: memFree=1409184/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=207260 CPUtime=642.13
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 51188 0 0 0 64040 173 0 0 25 0 1 0 366400481 212234240 50175 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 51815 50175 141 302 0 51510 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 207260

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 12807
/proc/meminfo: memFree=1402144/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=214608 CPUtime=702.12
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 52948 0 0 0 70030 182 0 0 25 0 1 0 366400481 219758592 51935 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 53652 51935 141 302 0 53347 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 214608

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 12807
/proc/meminfo: memFree=1396128/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=221168 CPUtime=762.1
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 54432 0 0 0 76018 192 0 0 25 0 1 0 366400481 226476032 53419 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 55292 53419 141 302 0 54987 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 221168

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 12807
/proc/meminfo: memFree=1389920/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=228520 CPUtime=822.08
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 55988 0 0 0 82008 200 0 0 25 0 1 0 366400481 234004480 54975 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 57130 54975 141 302 0 56825 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 228520

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 12807
/proc/meminfo: memFree=1382432/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=236504 CPUtime=882.07
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 57857 0 0 0 87998 209 0 0 25 0 1 0 366400481 242180096 56844 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 59126 56844 141 302 0 58821 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 236504

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 12807
/proc/meminfo: memFree=1374944/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=247712 CPUtime=942.06
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 60762 0 0 0 93987 219 0 0 25 0 1 0 366400481 253657088 58724 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 61928 58724 141 302 0 61623 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 247712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 12807
/proc/meminfo: memFree=1367264/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=255452 CPUtime=1002.05
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 62659 0 0 0 99977 228 0 0 25 0 1 0 366400481 261582848 60621 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 63863 60621 141 302 0 63558 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 255452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 12807
/proc/meminfo: memFree=1360224/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=262728 CPUtime=1062.03
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 64439 0 0 0 105965 238 0 0 25 0 1 0 366400481 269033472 62401 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 65682 62401 141 302 0 65377 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 262728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 12807
/proc/meminfo: memFree=1353696/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=269280 CPUtime=1122.02
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 66069 0 0 0 111954 248 0 0 25 0 1 0 366400481 275742720 64031 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 67320 64031 141 302 0 67015 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 269280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 12807
/proc/meminfo: memFree=1347936/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=274788 CPUtime=1182
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 67509 0 0 0 117943 257 0 0 25 0 1 0 366400481 281382912 65471 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 68697 65471 141 302 0 68392 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 274788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 0.99 0.88 2/78 12807
/proc/meminfo: memFree=1346464/2055920 swapFree=4153224/4192956
[pid=12806] ppid=12804 vsize=276324 CPUtime=1200.1
/proc/12806/stat : 12806 (Spear-32) R 12804 12806 12453 0 -1 4194304 67857 0 0 0 119751 259 0 0 25 0 1 0 366400481 282955776 65819 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/12806/statm: 69081 65819 141 302 0 68776 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 276324

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1197.51
CPU system time (s): 2.6366
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 276324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.51
system time used= 2.6366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67857
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= 24781

runsolver used 1.3298 second user time and 3.04454 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Mar  9 18:20:56 UTC 2007

IDJOB= 332127
IDBENCH= 24572
IDSOLVER= 133
FILE ID= node4/332127-1173464456

PBS_JOBID= 4101072

Free space on /tmp= 66488 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332127-1173464456/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332127-1173464456/instance-332127-1173464456.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-332127-1173464456 -o ROOT/results/node4/solver-332127-1173464456 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332127-1173464456/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/332127-1173464456/instance-332127-1173464456.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7cad9b31c1d2b928050fe75483db2332

RANDOM SEED= 51265850

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1610432 kB
Buffers:         41084 kB
Cached:         328936 kB
SwapCached:       2824 kB
Active:         201000 kB
Inactive:       192020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610432 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            37972 kB
Committed_AS:  1260520 kB
PageTables:       1768 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= 66488 MiB

End job on node4 on Fri Mar  9 18:40:59 UTC 2007