Trace number 336986

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.44

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark928.572
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node21/watcher-336986-1173657850 -o ROOT/results/node21/solver-336986-1173657850 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336986-1173657850/cmusat_base /tmp/evaluation/336986-1173657850/instance-336986-1173657850.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: 1.00 1.00 1.05 3/77 9424
/proc/meminfo: memFree=1825384/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=2992 CPUtime=0
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 91755743 3063808 272 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 748 273 90 241 0 504 0

[startup+0.0309361 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 9424
/proc/meminfo: memFree=1825384/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=3388 CPUtime=0.02
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 520 0 0 0 2 0 0 0 18 0 1 0 91755743 3469312 502 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080232 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 847 502 90 241 0 603 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3388

[startup+0.102927 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 9424
/proc/meminfo: memFree=1825384/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=4892 CPUtime=0.09
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 904 0 0 0 9 0 0 0 18 0 1 0 91755743 5009408 750 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560173 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 1223 750 109 241 0 979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4892

[startup+0.302949 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 9424
/proc/meminfo: memFree=1825384/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=4892 CPUtime=0.29
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 925 0 0 0 29 0 0 0 19 0 1 0 91755743 5009408 771 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 1223 771 109 241 0 979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4892

[startup+0.701991 s]
/proc/loadavg: 1.00 1.00 1.05 3/77 9424
/proc/meminfo: memFree=1825384/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=5420 CPUtime=0.69
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 1050 0 0 0 69 0 0 0 23 0 1 0 91755743 5550080 896 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551367 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 1355 896 109 241 0 1111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5420

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1821536/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=7004 CPUtime=1.49
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 1475 0 0 0 149 0 0 0 25 0 1 0 91755743 7172096 1321 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 1751 1321 109 241 0 1507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7004

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1819168/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=9596 CPUtime=3.08
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 2157 0 0 0 308 0 0 0 25 0 1 0 91755743 9826304 2003 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 2399 2003 109 241 0 2155 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9596

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1816608/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=11064 CPUtime=6.29
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 2644 0 0 0 628 1 0 0 25 0 1 0 91755743 11329536 2380 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 2766 2380 109 241 0 2522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11064

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1814176/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=12672 CPUtime=12.69
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 3256 0 0 0 1268 1 0 0 25 0 1 0 91755743 12976128 2813 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 3168 2813 110 241 0 2924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12672

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1808608/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=18136 CPUtime=25.49
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 4998 0 0 0 2547 2 0 0 25 0 1 0 91755743 18571264 4213 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560516 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 4534 4213 110 241 0 4290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18136

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 9425
/proc/meminfo: memFree=1799008/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=28548 CPUtime=51.07
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 7940 0 0 0 5104 3 0 0 25 0 1 0 91755743 29233152 6594 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 7137 6594 111 241 0 6893 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28548

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 9425
/proc/meminfo: memFree=1791200/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=35804 CPUtime=102.27
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 10397 0 0 0 10221 6 0 0 25 0 1 0 91755743 36663296 8525 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 8951 8525 111 241 0 8707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 9425
/proc/meminfo: memFree=1784032/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=43308 CPUtime=162.24
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 12802 0 0 0 16216 8 0 0 25 0 1 0 91755743 44347392 10526 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 10827 10526 111 241 0 10583 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43308

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 9425
/proc/meminfo: memFree=1761960/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=66736 CPUtime=222.23
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 19052 0 0 0 22212 11 0 0 25 0 1 0 91755743 68337664 15836 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 16684 15836 111 241 0 16440 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66736

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 9425
/proc/meminfo: memFree=1752808/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=75932 CPUtime=282.21
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 21618 0 0 0 28207 14 0 0 25 0 1 0 91755743 77754368 18224 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552718 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 18983 18224 111 241 0 18739 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 75932

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 9425
/proc/meminfo: memFree=1745128/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=82792 CPUtime=342.2
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 23821 0 0 0 34203 17 0 0 25 0 1 0 91755743 84779008 20030 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 20698 20030 111 241 0 20454 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82792

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 9425
/proc/meminfo: memFree=1733608/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=93956 CPUtime=402.17
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 26910 0 0 0 40196 21 0 0 25 0 1 0 91755743 96210944 22896 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 23489 22896 111 241 0 23245 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 93956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 9425
/proc/meminfo: memFree=1727272/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=100292 CPUtime=462.15
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 28545 0 0 0 46192 23 0 0 25 0 1 0 91755743 102699008 24531 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 25073 24531 111 241 0 24829 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 100292

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9425
/proc/meminfo: memFree=1722792/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=104460 CPUtime=522.14
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 29853 0 0 0 52189 25 0 0 25 0 1 0 91755743 106967040 25597 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063706 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 26115 25597 111 241 0 25871 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 104460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9425
/proc/meminfo: memFree=1712872/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=114052 CPUtime=582.12
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 32592 0 0 0 58184 28 0 0 25 0 1 0 91755743 116789248 28075 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 28513 28075 111 241 0 28269 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 114052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9426
/proc/meminfo: memFree=1706728/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=119860 CPUtime=642.1
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 34115 0 0 0 64180 30 0 0 25 0 1 0 91755743 122736640 29598 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 29965 29598 111 241 0 29721 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 119860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1705512/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=120880 CPUtime=702.08
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 34687 0 0 0 70177 31 0 0 25 0 1 0 91755743 123781120 29887 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561648 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 30220 29887 111 241 0 29976 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 120880

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1649128/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=181812 CPUtime=762.07
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 49989 0 0 0 76170 37 0 0 25 0 1 0 91755743 186175488 43950 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45453 43950 111 241 0 45209 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 181812

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1648936/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=181916 CPUtime=822.05
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 50339 0 0 0 82167 38 0 0 25 0 1 0 91755743 186281984 43993 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550452 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45479 43993 111 241 0 45235 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 181916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1648744/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182240 CPUtime=882.03
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 50396 0 0 0 88165 38 0 0 25 0 1 0 91755743 186613760 44050 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45560 44050 111 241 0 45316 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 182240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1648040/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182356 CPUtime=942.01
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 50890 0 0 0 94162 39 0 0 25 0 1 0 91755743 186732544 44211 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45589 44211 111 241 0 45345 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 182356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 9427
/proc/meminfo: memFree=1648040/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182356 CPUtime=1002
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 50890 0 0 0 100160 40 0 0 25 0 1 0 91755743 186732544 44211 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45589 44211 111 241 0 45345 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 182356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1647592/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182680 CPUtime=1061.98
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 51019 0 0 0 106158 40 0 0 25 0 1 0 91755743 187064320 44340 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45670 44340 111 241 0 45426 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 182680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1647144/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182812 CPUtime=1121.96
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 51474 0 0 0 112155 41 0 0 25 0 1 0 91755743 187199488 44433 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45703 44433 111 241 0 45459 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 182812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1647144/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182812 CPUtime=1181.94
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 51474 0 0 0 118153 41 0 0 25 0 1 0 91755743 187199488 44433 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45703 44433 111 241 0 45459 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 182812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9427
/proc/meminfo: memFree=1647144/2055920 swapFree=4152672/4192956
[pid=9424] ppid=9422 vsize=182812 CPUtime=1200.04
/proc/9424/stat : 9424 (cmusat_base) R 9422 9424 8699 0 -1 4194304 51474 0 0 0 119963 41 0 0 25 0 1 0 91755743 187199488 44433 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/9424/statm: 45703 44433 111 241 0 45459 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 182812

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.64
CPU system time (s): 0.447931
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 182812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51474
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= 15442

runsolver used 1.43978 second user time and 2.87056 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Mon Mar 12 00:04:10 UTC 2007

IDJOB= 336986
IDBENCH= 24688
IDSOLVER= 120
FILE ID= node21/336986-1173657850

PBS_JOBID= 4101390

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336986-1173657850/cmusat_base /tmp/evaluation/336986-1173657850/instance-336986-1173657850.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-336986-1173657850 -o ROOT/results/node21/solver-336986-1173657850 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336986-1173657850/cmusat_base /tmp/evaluation/336986-1173657850/instance-336986-1173657850.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a4a7c528ede134442a2d3ba0a444cdbb

RANDOM SEED= 613843814

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.234
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		: 3000.234
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:       1825792 kB
Buffers:         33376 kB
Cached:         138384 kB
SwapCached:       8848 kB
Active:         110676 kB
Inactive:        85188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825792 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            19816 kB
Committed_AS:   225828 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= 66562 MiB

End job on node21 on Mon Mar 12 00:24:12 UTC 2007