Trace number 428448

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) 1200.1 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6526
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

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/node45/watcher-428448-1177726271 -o ROOT/results/node45/solver-428448-1177726271 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428448-1177726271/dewSatz_fixed /tmp/evaluation/428448-1177726271/instance-428448-1177726271.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: 0.92 1.00 1.23 3/77 10410
/proc/meminfo: memFree=1551240/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=690016 CPUtime=0
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 127472768 706576384 80 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 172504 80 39 100 0 172401 0

[startup+0.0777251 s]
/proc/loadavg: 0.92 1.00 1.23 3/77 10410
/proc/meminfo: memFree=1551240/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=691468 CPUtime=0.07
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 639 0 0 0 7 0 0 0 18 0 1 0 127472768 708063232 624 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 172867 624 39 100 0 172764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691468

[startup+0.101728 s]
/proc/loadavg: 0.92 1.00 1.23 3/77 10410
/proc/meminfo: memFree=1551240/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=693560 CPUtime=0.09
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 2221 0 0 0 9 0 0 0 18 0 1 0 127472768 710205440 1197 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 173390 1197 40 100 0 173287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 693560

[startup+0.301747 s]
/proc/loadavg: 0.92 1.00 1.23 3/77 10410
/proc/meminfo: memFree=1551240/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=693708 CPUtime=0.29
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 11203 0 0 0 28 1 0 0 19 0 1 0 127472768 710356992 1334 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 173427 1334 40 100 0 173324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693708

[startup+0.701788 s]
/proc/loadavg: 0.92 1.00 1.23 3/77 10410
/proc/meminfo: memFree=1551240/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=694016 CPUtime=0.69
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 11287 0 0 0 68 1 0 0 22 0 1 0 127472768 710672384 1417 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 173504 1417 40 100 0 173401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694016

[startup+1.50187 s]
/proc/loadavg: 0.92 1.00 1.23 2/78 10411
/proc/meminfo: memFree=1545408/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=694492 CPUtime=1.49
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 11412 0 0 0 148 1 0 0 25 0 1 0 127472768 711159808 1540 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517578 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 173623 1540 40 100 0 173520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694492

[startup+3.10203 s]
/proc/loadavg: 0.92 1.00 1.23 2/78 10411
/proc/meminfo: memFree=1544640/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=695120 CPUtime=3.09
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 11617 0 0 0 308 1 0 0 25 0 1 0 127472768 711802880 1739 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 173780 1739 40 100 0 173677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 695120

[startup+6.30136 s]
/proc/loadavg: 0.93 1.00 1.23 2/78 10411
/proc/meminfo: memFree=1542464/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=6.28
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12021 0 0 0 627 1 0 0 25 0 1 0 127472768 713080832 2138 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2138 43 100 0 173989 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 696368

[startup+12.702 s]
/proc/loadavg: 0.93 1.00 1.22 2/78 10411
/proc/meminfo: memFree=1542272/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=12.68
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12052 0 0 0 1267 1 0 0 25 0 1 0 127472768 713080832 2169 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2169 43 100 0 173989 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 696368

[startup+25.5013 s]
/proc/loadavg: 0.95 1.00 1.22 2/78 10411
/proc/meminfo: memFree=1542144/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=25.49
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12069 0 0 0 2547 2 0 0 25 0 1 0 127472768 713080832 2186 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2186 43 100 0 173989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 696368

[startup+51.1019 s]
/proc/loadavg: 0.96 1.00 1.21 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=51.08
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 5106 2 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 696368

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 1.20 2/78 10411
/proc/meminfo: memFree=1542016/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=102.27
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 10225 2 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 696368

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.18 2/78 10411
/proc/meminfo: memFree=1542016/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=162.24
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 16222 2 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 696368

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.17 2/78 10411
/proc/meminfo: memFree=1542016/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=222.23
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 22220 3 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 696368

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.16 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=282.21
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 28218 3 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 696368

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.15 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=342.2
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 34216 4 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 696368

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.13 2/78 10411
/proc/meminfo: memFree=1542016/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=402.18
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 40214 4 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 696368

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=462.17
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 46212 5 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 696368

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=522.16
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 52210 6 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 696368

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=582.14
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 58208 6 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 696368

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=642.14
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 64207 7 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 696368

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=702.11
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 70204 7 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 696368

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=762.11
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 76203 8 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 696368

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=822.08
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 82200 8 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 696368

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=882.07
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 88198 9 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 696368

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=942.05
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 94196 9 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 696368

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=1002.04
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 100194 10 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531935 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 696368

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=1062.02
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 106192 10 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 696368

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=1122
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 112190 10 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 696368

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/78 10411
/proc/meminfo: memFree=1542016/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=1181.99
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 118188 11 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 696368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 10411
/proc/meminfo: memFree=1542080/2055920 swapFree=4157692/4192956
[pid=10410] ppid=10408 vsize=696368 CPUtime=1200.09
/proc/10410/stat : 10410 (dewSatz_fixed) R 10408 10410 7487 0 -1 4194304 12094 0 0 0 119998 11 0 0 25 0 1 0 127472768 713080832 2211 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536230 0 0 4096 0 0 0 0 17 1 0 0
/proc/10410/statm: 174092 2211 43 100 0 173989 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 696368

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): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.120981
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 696368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12094
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= 1871

runsolver used 0.939857 second user time and 2.53261 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Sat Apr 28 02:11:11 UTC 2007

IDJOB= 428448
IDBENCH= 20494
IDSOLVER= 197
FILE ID= node45/428448-1177726271

PBS_JOBID= 4715366

Free space on /tmp= 66535 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= /tmp/evaluation/428448-1177726271/dewSatz_fixed /tmp/evaluation/428448-1177726271/instance-428448-1177726271.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-428448-1177726271 -o ROOT/results/node45/solver-428448-1177726271 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428448-1177726271/dewSatz_fixed /tmp/evaluation/428448-1177726271/instance-428448-1177726271.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  7e9eba7a609bdbcf7c3a7e0f5c07ab04

RANDOM SEED= 799793080

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1551712 kB
Buffers:         49512 kB
Cached:         364316 kB
SwapCached:      15048 kB
Active:         247228 kB
Inactive:       190528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551712 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          30320 kB
Slab:            52016 kB
Committed_AS:  1396460 kB
PageTables:       1732 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= 66535 MiB

End job on node45 on Sat Apr 28 02:31:14 UTC 2007