Trace number 313993

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) 1200.12 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-13-u.cnf
MD5SUMc10a1a201bfe26fc1d15892100d7fabd
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 variables180608
Number of clauses815261
Sum of the clauses size1862226
Maximum clause length10
Minimum clause length1
Number of clauses of size 115232
Number of clauses of size 2655753
Number of clauses of size 3110056
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

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

command line: runsolver --timestamp -w ROOT/results/node60/watcher-313993-1176894487 -o ROOT/results/node60/solver-313993-1176894487 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313993-1176894487/dewSatz_1a /tmp/evaluation/313993-1176894487/instance-313993-1176894487.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: 0.85 0.97 0.99 3/64 1973
/proc/meminfo: memFree=1506312/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=674392 CPUtime=0
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 137358678 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 168598 74 41 100 0 168495 0

[startup+0.102614 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1973
/proc/meminfo: memFree=1506312/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=675976 CPUtime=0.09
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 137358678 692199424 759 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 168994 761 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.201625 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1973
/proc/meminfo: memFree=1506312/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=677428 CPUtime=0.19
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 1437 0 0 0 19 0 0 0 18 0 1 0 137358678 693686272 1422 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 169357 1422 41 100 0 169254 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 677428

[startup+0.301632 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1973
/proc/meminfo: memFree=1506312/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=679012 CPUtime=0.29
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 2097 0 0 0 28 1 0 0 19 0 1 0 137358678 695308288 2082 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 169753 2082 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701674 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1973
/proc/meminfo: memFree=1506312/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=685216 CPUtime=0.69
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 4692 0 0 0 67 2 0 0 22 0 1 0 137358678 701661184 4677 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 171304 4677 41 100 0 171201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685216

[startup+1.50175 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1459776/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=713420 CPUtime=1.49
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 23231 0 0 0 142 7 0 0 25 0 1 0 137358678 730542080 13095 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 178355 13095 42 100 0 178252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713420

[startup+3.10191 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1448704/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=3.09
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 30166 0 0 0 299 10 0 0 25 0 1 0 137358678 746684416 19500 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 19500 45 100 0 182193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 729184

[startup+6.30122 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1426952/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=6.29
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 30600 0 0 0 619 10 0 0 25 0 1 0 137358678 746684416 19890 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 19890 45 100 0 182193 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 729184

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1424520/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=12.69
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 31138 0 0 0 1259 10 0 0 25 0 1 0 137358678 746684416 20406 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 20406 45 100 0 182193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 729184

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1424264/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=25.48
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 31226 0 0 0 2538 10 0 0 25 0 1 0 137358678 746684416 20491 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 20491 45 100 0 182193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 729184

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1423112/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=51.07
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 31502 0 0 0 5097 10 0 0 25 0 1 0 137358678 746684416 20767 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 20767 45 100 0 182193 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 729184

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1419720/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=102.27
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32360 0 0 0 10216 11 0 0 25 0 1 0 137358678 746684416 21625 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 21625 45 100 0 182193 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 729184

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1419016/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=162.25
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32533 0 0 0 16214 11 0 0 25 0 1 0 137358678 746684416 21798 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 21798 45 100 0 182193 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 729184

[startup+222.304 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1418952/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=222.24
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32543 0 0 0 22212 12 0 0 25 0 1 0 137358678 746684416 21808 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 21808 45 100 0 182193 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 729184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417928/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=282.22
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32795 0 0 0 28210 12 0 0 25 0 1 0 137358678 746684416 22060 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22060 45 100 0 182193 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 729184

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=342.2
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 34208 12 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 729184

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=402.18
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 40206 12 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 729184

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=462.18
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 46205 13 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134542785 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 729184

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417928/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=522.16
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 52203 13 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 729184

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=582.14
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 58201 13 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 729184

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=642.13
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 64200 13 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 729184

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=702.12
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 70198 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 729184

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=762.11
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 76197 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 729184

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=822.09
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 82195 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 729184

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=882.07
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 88193 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 729184

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=942.05
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 94191 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 729184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1002.03
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 100189 14 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534047 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 729184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417864/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1062.03
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 106188 15 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 729184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1122.01
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 112186 15 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 729184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1181.99
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 118184 15 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 729184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1200.09
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 119994 15 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 729184

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1974
/proc/meminfo: memFree=1417800/2055920 swapFree=4181680/4192956
[pid=1973] ppid=1970 vsize=729184 CPUtime=1200.09
/proc/1973/stat : 1973 (dewSatz_1a) R 1970 1973 1296 0 -1 4194304 32804 0 0 0 119994 15 0 0 25 0 1 0 137358678 746684416 22069 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1973/statm: 182296 22069 45 100 0 182193 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 729184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.173973
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 729184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32804
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= 2110

runsolver used 0.862868 second user time and 2.43163 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Wed Apr 18 11:08:07 UTC 2007

IDJOB= 313993
IDBENCH= 20380
IDSOLVER= 118
FILE ID= node60/313993-1176894487

PBS_JOBID= 4595156

Free space on /tmp= 66437 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313993-1176894487/dewSatz_1a /tmp/evaluation/313993-1176894487/instance-313993-1176894487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-313993-1176894487 -o ROOT/results/node60/solver-313993-1176894487 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313993-1176894487/dewSatz_1a /tmp/evaluation/313993-1176894487/instance-313993-1176894487.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c10a1a201bfe26fc1d15892100d7fabd

RANDOM SEED= 753020317

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1506784 kB
Buffers:         21116 kB
Cached:         454532 kB
SwapCached:       5044 kB
Active:         179316 kB
Inactive:       307404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506784 kB
SwapTotal:     4192956 kB
SwapFree:      4181680 kB
Dirty:           15284 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            48460 kB
Committed_AS:  1517268 kB
PageTables:       1464 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= 66437 MiB

End job on node60 on Wed Apr 18 11:28:10 UTC 2007