Trace number 428618

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) 1200.17 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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-428618-1177737648 -o ROOT/results/node39/solver-428618-1177737648 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428618-1177737648/dewSatz_fixed /tmp/evaluation/428618-1177737648/instance-428618-1177737648.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: 1.07 1.00 1.00 3/77 27099
/proc/meminfo: memFree=1438656/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=690016 CPUtime=0
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 221677754 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 172504 72 39 100 0 172401 0

[startup+0.0361901 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 27099
/proc/meminfo: memFree=1438656/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=690544 CPUtime=0.03
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 287 0 0 0 3 0 0 0 18 0 1 0 221677754 707117056 272 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 172636 272 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690544

[startup+0.101201 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 27099
/proc/meminfo: memFree=1438656/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=691468 CPUtime=0.09
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 684 0 0 0 9 0 0 0 18 0 1 0 221677754 708063232 669 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 172867 669 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301235 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 27099
/proc/meminfo: memFree=1438656/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=694372 CPUtime=0.29
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 1826 0 0 0 28 1 0 0 19 0 1 0 221677754 711036928 1811 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 173593 1811 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.702303 s]
/proc/loadavg: 1.07 1.00 1.00 3/77 27099
/proc/meminfo: memFree=1438656/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=699916 CPUtime=0.69
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 4080 0 0 0 67 2 0 0 23 0 1 0 221677754 716713984 4065 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 174979 4065 39 100 0 174876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 699916

[startup+1.50144 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1416632/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=711004 CPUtime=1.49
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 8553 0 0 0 143 6 0 0 25 0 1 0 221677754 728068096 8538 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 177751 8538 39 100 0 177648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 711004

[startup+3.10171 s]
/proc/loadavg: 1.23 1.03 1.01 2/78 27100
/proc/meminfo: memFree=1393152/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=732784 CPUtime=3.09
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 17304 0 0 0 296 13 0 0 25 0 1 0 221677754 750370816 17289 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 183196 17289 39 100 0 183093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 732784

[startup+6.30125 s]
/proc/loadavg: 1.23 1.03 1.01 2/78 27100
/proc/meminfo: memFree=1322240/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=777268 CPUtime=6.27
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 35165 0 0 0 604 23 0 0 25 0 1 0 221677754 795922432 35150 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 194317 35150 39 100 0 194214 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 777268

[startup+12.7013 s]
/proc/loadavg: 1.19 1.03 1.01 2/78 27100
/proc/meminfo: memFree=1032384/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=991696 CPUtime=12.68
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 117232 0 0 0 1213 55 0 0 25 0 1 0 221677754 1015496704 102538 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 247924 102538 40 100 0 247821 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 991696

[startup+25.5015 s]
/proc/loadavg: 1.16 1.03 1.01 2/78 27100
/proc/meminfo: memFree=1031616/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=991696 CPUtime=25.47
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 117672 0 0 0 2492 55 0 0 25 0 1 0 221677754 1015496704 102763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 247924 102763 40 100 0 247821 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 991696

[startup+51.1018 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 27100
/proc/meminfo: memFree=1026880/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=992264 CPUtime=51.05
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 119923 0 0 0 5050 55 0 0 25 0 1 0 221677754 1016078336 103956 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 248066 103956 40 100 0 247963 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 992264

[startup+102.305 s]
/proc/loadavg: 1.04 1.02 1.00 3/78 27100
/proc/meminfo: memFree=1024960/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=993404 CPUtime=102.25
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 120653 0 0 0 10169 56 0 0 25 0 1 0 221677754 1017245696 104460 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 248351 104460 40 100 0 248248 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 993404

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 27100
/proc/meminfo: memFree=1023296/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=994680 CPUtime=162.22
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 121146 0 0 0 16165 57 0 0 25 0 1 0 221677754 1018552320 104875 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 248670 104875 40 100 0 248567 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 994680

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27100
/proc/meminfo: memFree=1021952/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=995532 CPUtime=222.21
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 121587 0 0 0 22163 58 0 0 25 0 1 0 221677754 1019424768 105192 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 248883 105192 40 100 0 248780 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 995532

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1020608/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=996808 CPUtime=282.18
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 121932 0 0 0 28160 58 0 0 25 0 1 0 221677754 1020731392 105526 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 249202 105526 40 100 0 249099 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 996808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1019584/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=997660 CPUtime=342.17
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 122241 0 0 0 34158 59 0 0 25 0 1 0 221677754 1021603840 105784 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 249415 105784 40 100 0 249312 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 997660

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1018304/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=998652 CPUtime=402.14
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 122632 0 0 0 40155 59 0 0 25 0 1 0 221677754 1022619648 106103 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134518306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 249663 106103 40 100 0 249560 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 998652

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1017856/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=999080 CPUtime=462.13
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 122793 0 0 0 46153 60 0 0 25 0 1 0 221677754 1023057920 106238 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 249770 106238 40 100 0 249667 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 999080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1017344/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=999500 CPUtime=522.11
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 122914 0 0 0 52150 61 0 0 25 0 1 0 221677754 1023488000 106353 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 249875 106353 40 100 0 249772 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 999500

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1016768/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1000072 CPUtime=582.09
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 123063 0 0 0 58147 62 0 0 25 0 1 0 221677754 1024073728 106500 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250018 106500 40 100 0 249915 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1000072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1015168/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1001492 CPUtime=642.07
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 123490 0 0 0 64144 63 0 0 25 0 1 0 221677754 1025527808 106894 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250373 106894 40 100 0 250270 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1001492

[startup+702.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27100
/proc/meminfo: memFree=1014848/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1001772 CPUtime=702.05
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 123577 0 0 0 70142 63 0 0 25 0 1 0 221677754 1025814528 106978 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250443 106978 40 100 0 250340 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1001772

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27100
/proc/meminfo: memFree=1014272/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1002340 CPUtime=762.03
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 123727 0 0 0 76139 64 0 0 25 0 1 0 221677754 1026396160 107123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250585 107123 40 100 0 250482 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1002340

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1013248/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1003332 CPUtime=822.01
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124006 0 0 0 82137 64 0 0 25 0 1 0 221677754 1027411968 107389 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517592 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250833 107389 40 100 0 250730 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1003332

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1012928/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1003616 CPUtime=881.99
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124081 0 0 0 88134 65 0 0 25 0 1 0 221677754 1027702784 107461 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 250904 107461 40 100 0 250801 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1003616

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1011840/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1004468 CPUtime=941.97
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124387 0 0 0 94131 66 0 0 25 0 1 0 221677754 1028575232 107725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251117 107725 40 100 0 251014 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1004468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1011648/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1004752 CPUtime=1001.95
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124459 0 0 0 100129 66 0 0 25 0 1 0 221677754 1028866048 107797 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251188 107797 40 100 0 251085 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1004752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1011328/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1005032 CPUtime=1061.94
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124557 0 0 0 106127 67 0 0 25 0 1 0 221677754 1029152768 107881 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517275 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251258 107881 40 100 0 251155 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1005032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27100
/proc/meminfo: memFree=1011008/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1005316 CPUtime=1121.91
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124620 0 0 0 112124 67 0 0 25 0 1 0 221677754 1029443584 107944 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251329 107944 40 100 0 251226 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1005316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27102
/proc/meminfo: memFree=1010688/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1005736 CPUtime=1181.9
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124714 0 0 0 118122 68 0 0 25 0 1 0 221677754 1029873664 108033 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251434 108033 40 100 0 251331 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1005736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27102
/proc/meminfo: memFree=1010624/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1005736 CPUtime=1200.1
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124728 0 0 0 119942 68 0 0 25 0 1 0 221677754 1029873664 108047 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251434 108047 40 100 0 251331 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1005736

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 1.00 2/78 27102
/proc/meminfo: memFree=1010624/2055920 swapFree=4159396/4192956
[pid=27099] ppid=27097 vsize=1005736 CPUtime=1200.1
/proc/27099/stat : 27099 (dewSatz_fixed) R 27097 27099 26312 0 -1 4194304 124728 0 0 0 119942 68 0 0 25 0 1 0 221677754 1029873664 108047 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/27099/statm: 251434 108047 40 100 0 251331 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1005736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.17
CPU user time (s): 1199.42
CPU system time (s): 0.753885
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 1005736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.753885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124728
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= 2369

runsolver used 1.01185 second user time and 2.73058 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Sat Apr 28 05:20:57 UTC 2007

IDJOB= 428618
IDBENCH= 20579
IDSOLVER= 197
FILE ID= node39/428618-1177737648

PBS_JOBID= 4715429

Free space on /tmp= 66386 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= /tmp/evaluation/428618-1177737648/dewSatz_fixed /tmp/evaluation/428618-1177737648/instance-428618-1177737648.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-428618-1177737648 -o ROOT/results/node39/solver-428618-1177737648 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428618-1177737648/dewSatz_fixed /tmp/evaluation/428618-1177737648/instance-428618-1177737648.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  776da55785376fd8eac6989ca812b102

RANDOM SEED= 96853594

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1439064 kB
Buffers:         48956 kB
Cached:         466440 kB
SwapCached:      13984 kB
Active:         357016 kB
Inactive:       182692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439064 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:          157872 kB
Writeback:           0 kB
Mapped:          31196 kB
Slab:            62420 kB
Committed_AS:  2076352 kB
PageTables:       2012 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= 66386 MiB

End job on node39 on Sat Apr 28 05:41:00 UTC 2007