Trace number 331098

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
DEWSATZ 1A 2007-02-08? (TO) 1200.13 1200.58

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

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/node48/watcher-331098-1173180218 -o ROOT/results/node48/solver-331098-1173180218 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331098-1173180218/dewSatz_1a /tmp/evaluation/331098-1173180218/instance-331098-1173180218.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: 1.14 1.02 0.98 2/64 20919
/proc/meminfo: memFree=1713032/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=674392 CPUtime=0
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 87 0 0 0 0 0 0 0 20 0 1 0 43816619 690577408 72 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 168598 72 41 100 0 168495 0

[startup+0.0273299 s]
/proc/loadavg: 1.14 1.02 0.98 2/64 20919
/proc/meminfo: memFree=1713032/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=674788 CPUtime=0.02
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 233 0 0 0 2 0 0 0 20 0 1 0 43816619 690982912 218 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 168697 218 41 100 0 168594 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674788

[startup+0.101337 s]
/proc/loadavg: 1.14 1.02 0.98 2/64 20919
/proc/meminfo: memFree=1713032/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=675844 CPUtime=0.09
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 686 0 0 0 9 0 0 0 20 0 1 0 43816619 692064256 671 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134692402 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 168961 671 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301371 s]
/proc/loadavg: 1.14 1.02 0.98 2/64 20919
/proc/meminfo: memFree=1713032/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=678748 CPUtime=0.29
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 1836 0 0 0 28 1 0 0 21 0 1 0 43816619 695037952 1821 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 169687 1821 41 100 0 169584 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678748

[startup+0.701441 s]
/proc/loadavg: 1.14 1.02 0.98 2/64 20919
/proc/meminfo: memFree=1713032/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=684292 CPUtime=0.69
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 4083 0 0 0 67 2 0 0 25 0 1 0 43816619 700715008 4068 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 171073 4068 41 100 0 170970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 684292

[startup+1.50158 s]
/proc/loadavg: 1.14 1.02 0.98 2/65 20920
/proc/meminfo: memFree=1690048/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=695380 CPUtime=1.49
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 8548 0 0 0 144 5 0 0 25 0 1 0 43816619 712069120 8533 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 173845 8533 41 100 0 173742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 695380

[startup+3.10186 s]
/proc/loadavg: 1.14 1.02 0.98 2/65 20920
/proc/meminfo: memFree=1664704/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=717028 CPUtime=3.09
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 17229 0 0 0 297 12 0 0 25 0 1 0 43816619 734236672 17214 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 179257 17214 41 100 0 179154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 717028

[startup+6.30141 s]
/proc/loadavg: 1.13 1.02 0.98 2/65 20920
/proc/meminfo: memFree=1594496/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=760720 CPUtime=6.29
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 34762 0 0 0 606 23 0 0 25 0 1 0 43816619 778977280 34747 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 190180 34747 41 100 0 190077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 760720

[startup+12.7015 s]
/proc/loadavg: 1.12 1.02 0.98 2/65 20920
/proc/meminfo: memFree=1302976/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=976072 CPUtime=12.69
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 117269 0 0 0 1215 54 0 0 25 0 1 0 43816619 999497728 102558 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244018 102558 42 100 0 243915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 976072

[startup+25.5017 s]
/proc/loadavg: 1.09 1.01 0.98 2/65 20920
/proc/meminfo: memFree=1302336/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=976072 CPUtime=25.46
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 117698 0 0 0 2492 54 0 0 25 0 1 0 43816619 999497728 102775 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244018 102775 42 100 0 243915 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 976072

[startup+51.1011 s]
/proc/loadavg: 1.06 1.01 0.98 2/65 20920
/proc/meminfo: memFree=1297664/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=976640 CPUtime=51.04
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 119956 0 0 0 5050 54 0 0 25 0 1 0 43816619 1000079360 103974 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244160 103974 42 100 0 244057 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 976640

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 0.98 2/65 20920
/proc/meminfo: memFree=1295680/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=977780 CPUtime=102.24
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 120681 0 0 0 10169 55 0 0 25 0 1 0 43816619 1001246720 104475 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244445 104475 42 100 0 244342 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 977780

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1294016/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=979056 CPUtime=162.21
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 121158 0 0 0 16166 55 0 0 25 0 1 0 43816619 1002553344 104882 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244764 104882 42 100 0 244661 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 979056

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1292736/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=979908 CPUtime=222.18
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 121589 0 0 0 22163 55 0 0 25 0 1 0 43816619 1003425792 105194 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 244977 105194 42 100 0 244874 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 979908

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1291392/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=981184 CPUtime=282.17
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 121932 0 0 0 28161 56 0 0 25 0 1 0 43816619 1004732416 105527 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 245296 105527 42 100 0 245193 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 981184

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1290304/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=982036 CPUtime=342.15
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 122246 0 0 0 34159 56 0 0 25 0 1 0 43816619 1005604864 105787 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 245509 105787 42 100 0 245406 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 982036

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1288960/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=983028 CPUtime=402.13
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 122653 0 0 0 40157 56 0 0 25 0 1 0 43816619 1006620672 106115 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 245757 106115 42 100 0 245654 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 983028

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1288384/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=983456 CPUtime=462.1
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 122816 0 0 0 46154 56 0 0 25 0 1 0 43816619 1007058944 106251 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 245864 106251 42 100 0 245761 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 983456

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1288000/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=983876 CPUtime=522.08
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 122940 0 0 0 52152 56 0 0 25 0 1 0 43816619 1007489024 106368 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 245969 106368 42 100 0 245866 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 983876

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1287360/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=984448 CPUtime=582.06
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 123089 0 0 0 58150 56 0 0 25 0 1 0 43816619 1008074752 106515 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246112 106515 42 100 0 246009 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 984448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1285824/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=985868 CPUtime=642.04
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 123509 0 0 0 64148 56 0 0 25 0 1 0 43816619 1009528832 106906 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246467 106906 42 100 0 246364 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 985868

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1285376/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=986148 CPUtime=702.02
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 123593 0 0 0 70145 57 0 0 25 0 1 0 43816619 1009815552 106988 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246537 106988 42 100 0 246434 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 986148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1284736/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=986716 CPUtime=762.01
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 123751 0 0 0 76144 57 0 0 25 0 1 0 43816619 1010397184 107142 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515644 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246679 107142 42 100 0 246576 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 986716

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1283712/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=987708 CPUtime=821.98
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124022 0 0 0 82141 57 0 0 25 0 1 0 43816619 1011412992 107399 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246927 107399 42 100 0 246824 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 987708

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1283392/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=987992 CPUtime=881.96
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124098 0 0 0 88139 57 0 0 25 0 1 0 43816619 1011703808 107472 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 246998 107472 42 100 0 246895 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 987992

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1282304/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=988844 CPUtime=941.93
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124393 0 0 0 94136 57 0 0 25 0 1 0 43816619 1012576256 107730 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247211 107730 42 100 0 247108 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 988844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1282048/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=989128 CPUtime=1001.92
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124464 0 0 0 100134 58 0 0 25 0 1 0 43816619 1012867072 107801 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247282 107801 42 100 0 247179 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 989128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1281728/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=989408 CPUtime=1061.9
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124564 0 0 0 106132 58 0 0 25 0 1 0 43816619 1013153792 107887 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247352 107887 42 100 0 247249 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 989408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20920
/proc/meminfo: memFree=1281472/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=989692 CPUtime=1121.87
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124627 0 0 0 112129 58 0 0 25 0 1 0 43816619 1013444608 107950 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247423 107950 42 100 0 247320 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 989692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20922
/proc/meminfo: memFree=1281024/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=990112 CPUtime=1181.85
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124721 0 0 0 118127 58 0 0 25 0 1 0 43816619 1013874688 108039 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247528 108039 42 100 0 247425 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 990112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20922
/proc/meminfo: memFree=1280960/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=990112 CPUtime=1200.05
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124735 0 0 0 119947 58 0 0 25 0 1 0 43816619 1013874688 108053 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247528 108053 42 100 0 247425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 990112

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20922
/proc/meminfo: memFree=1280960/2055920 swapFree=4191888/4192956
[pid=20919] ppid=20917 vsize=990112 CPUtime=1200.05
/proc/20919/stat : 20919 (dewSatz_1a) R 20917 20919 20145 0 -1 4194304 124735 0 0 0 119947 58 0 0 25 0 1 0 43816619 1013874688 108053 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20919/statm: 247528 108053 42 100 0 247425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 990112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.13
CPU user time (s): 1199.47
CPU system time (s): 0.660899
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 990112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.660899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124735
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= 5
involuntary context switches= 1972

runsolver used 0.745886 second user time and 2.54861 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Tue Mar  6 11:23:47 UTC 2007

IDJOB= 331098
IDBENCH= 20579
IDSOLVER= 118
FILE ID= node48/331098-1173180218

PBS_JOBID= 4015256

Free space on /tmp= 66329 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= /tmp/evaluation/331098-1173180218/dewSatz_1a /tmp/evaluation/331098-1173180218/instance-331098-1173180218.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-331098-1173180218 -o ROOT/results/node48/solver-331098-1173180218 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331098-1173180218/dewSatz_1a /tmp/evaluation/331098-1173180218/instance-331098-1173180218.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  776da55785376fd8eac6989ca812b102

RANDOM SEED= 839278098

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1713440 kB
Buffers:          3772 kB
Cached:         267488 kB
SwapCached:        400 kB
Active:         194344 kB
Inactive:        91896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713440 kB
SwapTotal:     4192956 kB
SwapFree:      4191888 kB
Dirty:          157600 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            42312 kB
Committed_AS:   109788 kB
PageTables:       1388 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= 66329 MiB

End job on node48 on Tue Mar  6 11:43:49 UTC 2007