Trace number 428190

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 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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/node70/watcher-428190-1177706714 -o ROOT/results/node70/solver-428190-1177706714 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428190-1177706714/dewSatz_fixed /tmp/evaluation/428190-1177706714/instance-428190-1177706714.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 0.97 0.99 3/64 25322
/proc/meminfo: memFree=1545320/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=690016 CPUtime=0
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 210208902 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 172504 72 39 100 0 172401 0

[startup+0.0545689 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25322
/proc/meminfo: memFree=1545320/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=690808 CPUtime=0.05
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 427 0 0 0 5 0 0 0 18 0 1 0 210208902 707387392 412 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 172702 413 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.101572 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25322
/proc/meminfo: memFree=1545320/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=691600 CPUtime=0.09
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 210208902 708198400 750 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 172900 751 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301591 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25322
/proc/meminfo: memFree=1545320/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=694636 CPUtime=0.29
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 2085 0 0 0 28 1 0 0 19 0 1 0 210208902 711307264 2070 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 173659 2070 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701632 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 25322
/proc/meminfo: memFree=1545320/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=700576 CPUtime=0.69
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 4624 0 0 0 67 2 0 0 22 0 1 0 210208902 717389824 4609 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 175144 4609 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50171 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1519456/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=713116 CPUtime=1.49
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 9701 0 0 0 144 5 0 0 25 0 1 0 210208902 730230784 9686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 178279 9686 39 100 0 178176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713116

[startup+3.10187 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1462880/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=760312 CPUtime=3.09
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 33541 0 0 0 297 12 0 0 25 0 1 0 210208902 778559488 23184 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 190078 23184 40 100 0 189975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 760312

[startup+6.30119 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1420448/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=6.28
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 42191 0 0 0 614 14 0 0 25 0 1 0 210208902 801497088 31297 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 31297 43 100 0 195575 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 782712

[startup+12.7018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1418336/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=12.69
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 42920 0 0 0 1254 15 0 0 25 0 1 0 210208902 801497088 31713 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 31713 43 100 0 195575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 782712

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1417504/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=25.49
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 43219 0 0 0 2534 15 0 0 25 0 1 0 210208902 801497088 31956 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 31956 43 100 0 195575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 782712

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1415136/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=51.08
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 43882 0 0 0 5093 15 0 0 25 0 1 0 210208902 801497088 32548 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 32548 43 100 0 195575 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 782712

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1412704/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=102.27
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 44547 0 0 0 10211 16 0 0 25 0 1 0 210208902 801497088 33177 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 33177 43 100 0 195575 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 782712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1410400/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=162.24
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 45126 0 0 0 16208 16 0 0 25 0 1 0 210208902 801497088 33754 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 33754 43 100 0 195575 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 782712

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1408288/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=222.23
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 45662 0 0 0 22206 17 0 0 25 0 1 0 210208902 801497088 34290 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34290 43 100 0 195575 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 782712

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406752/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=282.21
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46044 0 0 0 28204 17 0 0 25 0 1 0 210208902 801497088 34672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34672 43 100 0 195575 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 782712

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406688/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=342.2
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46044 0 0 0 34202 18 0 0 25 0 1 0 210208902 801497088 34672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34672 43 100 0 195575 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 782712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406752/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=402.18
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46044 0 0 0 40200 18 0 0 25 0 1 0 210208902 801497088 34672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34672 43 100 0 195575 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 782712

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406688/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=462.16
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46044 0 0 0 46198 18 0 0 25 0 1 0 210208902 801497088 34672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34672 43 100 0 195575 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 782712

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406688/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=522.15
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46045 0 0 0 52197 18 0 0 25 0 1 0 210208902 801497088 34673 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34673 43 100 0 195575 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 782712

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406688/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=582.13
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46045 0 0 0 58195 18 0 0 25 0 1 0 210208902 801497088 34673 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34673 43 100 0 195575 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 782712

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25323
/proc/meminfo: memFree=1406688/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=642.11
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46045 0 0 0 64193 18 0 0 25 0 1 0 210208902 801497088 34673 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34673 43 100 0 195575 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 782712

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25325
/proc/meminfo: memFree=1406624/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=702.09
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46058 0 0 0 70191 18 0 0 25 0 1 0 210208902 801497088 34686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34686 43 100 0 195575 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 782712

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25325
/proc/meminfo: memFree=1406624/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=762.09
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46067 0 0 0 76190 19 0 0 25 0 1 0 210208902 801497088 34695 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34695 43 100 0 195575 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 782712

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25325
/proc/meminfo: memFree=1406560/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=822.06
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46073 0 0 0 82187 19 0 0 25 0 1 0 210208902 801497088 34701 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34701 43 100 0 195575 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 782712

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25325
/proc/meminfo: memFree=1406560/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=882.05
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46073 0 0 0 88186 19 0 0 25 0 1 0 210208902 801497088 34701 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34701 43 100 0 195575 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 782712

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25325
/proc/meminfo: memFree=1406560/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=942.03
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46076 0 0 0 94184 19 0 0 25 0 1 0 210208902 801497088 34704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34704 43 100 0 195575 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 782712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406168/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1001.92
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46076 0 0 0 100172 20 0 0 25 0 1 0 210208902 801497088 34704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34704 43 100 0 195575 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 782712

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406240/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1061.91
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46076 0 0 0 106170 21 0 0 25 0 1 0 210208902 801497088 34704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34704 43 100 0 195575 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 782712

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406240/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1121.89
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46076 0 0 0 112168 21 0 0 25 0 1 0 210208902 801497088 34704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34704 43 100 0 195575 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 782712

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406304/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1181.88
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46091 0 0 0 118167 21 0 0 25 0 1 0 210208902 801497088 34719 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34719 43 100 0 195575 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 782712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406304/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1200.07
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46093 0 0 0 119986 21 0 0 25 0 1 0 210208902 801497088 34721 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34721 43 100 0 195575 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 782712

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: 0.99 0.97 0.99 2/65 25523
/proc/meminfo: memFree=1406304/2055920 swapFree=4183812/4192956
[pid=25322] ppid=25320 vsize=782712 CPUtime=1200.07
/proc/25322/stat : 25322 (dewSatz_fixed) R 25320 25322 24484 0 -1 4194304 46093 0 0 0 119986 21 0 0 25 0 1 0 210208902 801497088 34721 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25322/statm: 195678 34721 43 100 0 195575 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 782712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.239963
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 782712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46093
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= 3176

runsolver used 0.929858 second user time and 2.40563 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Fri Apr 27 20:45:16 UTC 2007

IDJOB= 428190
IDBENCH= 20365
IDSOLVER= 197
FILE ID= node70/428190-1177706714

PBS_JOBID= 4698711

Free space on /tmp= 66486 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/428190-1177706714/dewSatz_fixed /tmp/evaluation/428190-1177706714/instance-428190-1177706714.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-428190-1177706714 -o ROOT/results/node70/solver-428190-1177706714 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428190-1177706714/dewSatz_fixed /tmp/evaluation/428190-1177706714/instance-428190-1177706714.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 26826864

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1545792 kB
Buffers:         38780 kB
Cached:         395132 kB
SwapCached:       3192 kB
Active:         296380 kB
Inactive:       147484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545792 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:           26292 kB
Writeback:           0 kB
Mapped:          15908 kB
Slab:            52364 kB
Committed_AS:  3510700 kB
PageTables:       1396 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= 66486 MiB

End job on node70 on Fri Apr 27 21:05:18 UTC 2007