Trace number 427874

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 2007-04-26 (fixed)? (TO) 1200.11 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
MD5SUM2d55dadc6f2d8f95e2996fe01ffdeeb0
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-427874-1177687160 -o ROOT/results/node18/solver-427874-1177687160 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427874-1177687160/dewSatz_fixed /tmp/evaluation/427874-1177687160/instance-427874-1177687160.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 0.97 0.99 3/77 11770
/proc/meminfo: memFree=1472000/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=690016 CPUtime=0
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 216633375 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 172504 78 39 100 0 172401 0

[startup+0.055497 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11770
/proc/meminfo: memFree=1472000/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=690940 CPUtime=0.05
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 423 0 0 0 5 0 0 0 18 0 1 0 216633375 707522560 408 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134700602 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 172735 408 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.102506 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11770
/proc/meminfo: memFree=1472000/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=692604 CPUtime=0.1
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 7759 0 0 0 9 1 0 0 18 0 1 0 216633375 709226496 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 692604

[startup+0.301518 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11770
/proc/meminfo: memFree=1472000/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=693448 CPUtime=0.29
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 11050 0 0 0 28 1 0 0 19 0 1 0 216633375 710090752 1194 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173362 1194 40 100 0 173259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693448

[startup+0.701557 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11770
/proc/meminfo: memFree=1472000/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=0.69
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 11945 0 0 0 67 2 0 0 22 0 1 0 216633375 711335936 2064 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535506 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 2064 42 100 0 173563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694664

[startup+1.50163 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1462200/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1.49
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 12780 0 0 0 147 2 0 0 25 0 1 0 216633375 711335936 2899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 2899 42 100 0 173563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694664

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1458360/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=3.09
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13545 0 0 0 307 2 0 0 25 0 1 0 216633375 711335936 3664 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3664 42 100 0 173563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694664

[startup+6.3011 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1457016/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=6.29
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13550 0 0 0 627 2 0 0 25 0 1 0 216633375 711335936 3669 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3669 42 100 0 173563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694664

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1456952/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=12.69
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13559 0 0 0 1267 2 0 0 25 0 1 0 216633375 711335936 3678 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3678 42 100 0 173563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694664

[startup+25.5029 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1456888/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=25.48
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13575 0 0 0 2546 2 0 0 25 0 1 0 216633375 711335936 3694 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3694 42 100 0 173563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694664

[startup+51.1024 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=51.08
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 5105 3 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 694664

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=102.27
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 10224 3 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 694664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=162.25
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 16222 3 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 694664

[startup+222.303 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=222.24
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 22220 4 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533225 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 694664

[startup+282.303 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456632/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=282.23
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 28218 5 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 694664

[startup+342.302 s]
/proc/loadavg: 1.09 1.03 1.01 2/78 11771
/proc/meminfo: memFree=1456632/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=342.21
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 34216 5 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 694664

[startup+402.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 11771
/proc/meminfo: memFree=1456632/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=402.2
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 40214 6 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 694664

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=462.18
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13606 0 0 0 46212 6 0 0 25 0 1 0 216633375 711335936 3725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3725 43 100 0 173563 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 694664

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 11771
/proc/meminfo: memFree=1456824/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=522.16
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 52209 7 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 694664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=582.14
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 58207 7 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 694664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=642.14
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 64206 8 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 694664

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=702.11
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 70203 8 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 694664

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=762.11
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 76202 9 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 694664

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=822.08
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 82199 9 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 694664

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=882.07
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 88197 10 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 694664

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=942.05
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 94195 10 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536870 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 694664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1002.04
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 100193 11 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 694664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1062.03
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 106192 11 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 694664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456760/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1122.02
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 112190 12 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 694664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1182
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 118188 12 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11771
/proc/meminfo: memFree=1456696/2055920 swapFree=4147180/4192956
[pid=11770] ppid=11768 vsize=694664 CPUtime=1200.09
/proc/11770/stat : 11770 (dewSatz_fixed) R 11768 11770 10737 0 -1 4194304 13608 0 0 0 119997 12 0 0 25 0 1 0 216633375 711335936 3727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/11770/statm: 173666 3727 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 694664

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.131979
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13608
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= 1610

runsolver used 1.01085 second user time and 2.41463 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Fri Apr 27 15:19:20 UTC 2007

IDJOB= 427874
IDBENCH= 20193
IDSOLVER= 197
FILE ID= node18/427874-1177687160

PBS_JOBID= 4698601

Free space on /tmp= 66524 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1189233705-10.cnf
COMMAND LINE= /tmp/evaluation/427874-1177687160/dewSatz_fixed /tmp/evaluation/427874-1177687160/instance-427874-1177687160.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-427874-1177687160 -o ROOT/results/node18/solver-427874-1177687160 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427874-1177687160/dewSatz_fixed /tmp/evaluation/427874-1177687160/instance-427874-1177687160.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  2d55dadc6f2d8f95e2996fe01ffdeeb0

RANDOM SEED= 161283892

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1472472 kB
Buffers:         54416 kB
Cached:         432456 kB
SwapCached:      14832 kB
Active:         245704 kB
Inactive:       264784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472472 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            58564 kB
Committed_AS:  5488244 kB
PageTables:       1776 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= 66524 MiB

End job on node18 on Fri Apr 27 15:39:23 UTC 2007