Trace number 428272

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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/node24/watcher-428272-1177714879 -o ROOT/results/node24/solver-428272-1177714879 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428272-1177714879/dewSatz_fixed /tmp/evaluation/428272-1177714879/instance-428272-1177714879.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: 1.00 1.00 1.00 3/83 30245
/proc/meminfo: memFree=1560464/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=690016 CPUtime=0
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 219406011 706576384 81 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 172504 81 39 100 0 172401 0

[startup+0.0154061 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 30245
/proc/meminfo: memFree=1560464/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=690148 CPUtime=0.01
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 162 0 0 0 1 0 0 0 18 0 1 0 219406011 706711552 147 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 172537 147 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.101415 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 30245
/proc/meminfo: memFree=1560464/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=691468 CPUtime=0.09
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 705 0 0 0 9 0 0 0 18 0 1 0 219406011 708063232 690 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 172867 690 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301436 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 30245
/proc/meminfo: memFree=1560464/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=694636 CPUtime=0.29
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 1969 0 0 0 29 0 0 0 19 0 1 0 219406011 711307264 1954 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 173659 1955 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701479 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 30245
/proc/meminfo: memFree=1560464/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=704212 CPUtime=0.69
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 15223 0 0 0 66 3 0 0 22 0 1 0 219406011 721113088 5230 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 176053 5230 40 100 0 175950 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 704212

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30246
/proc/meminfo: memFree=1539144/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=704916 CPUtime=1.49
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 15420 0 0 0 146 3 0 0 25 0 1 0 219406011 721833984 5416 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 176229 5416 40 100 0 176126 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 704916

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30246
/proc/meminfo: memFree=1538248/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=705760 CPUtime=3.09
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 15656 0 0 0 305 4 0 0 25 0 1 0 219406011 722698240 5638 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 176440 5638 40 100 0 176337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 705760

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30252
/proc/meminfo: memFree=1536776/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=706888 CPUtime=6.27
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 15970 0 0 0 623 4 0 0 25 0 1 0 219406011 723853312 5934 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515330 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 176722 5934 40 100 0 176619 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 706888

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30294
/proc/meminfo: memFree=1534984/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=708296 CPUtime=12.66
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 16401 0 0 0 1261 5 0 0 25 0 1 0 219406011 725295104 6337 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 177074 6337 40 100 0 176971 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 708296

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30302
/proc/meminfo: memFree=1532040/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=25.46
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 19624 0 0 0 2539 7 0 0 25 0 1 0 219406011 733990912 9296 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 9296 42 100 0 179094 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 716788

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1523584/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=51.03
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 19997 0 0 0 5096 7 0 0 25 0 1 0 219406011 733990912 9465 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 9465 43 100 0 179094 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 716788

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1522944/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=102.23
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20171 0 0 0 10215 8 0 0 25 0 1 0 219406011 733990912 9639 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 9639 43 100 0 179094 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 716788

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1522112/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=162.2
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20380 0 0 0 16212 8 0 0 25 0 1 0 219406011 733990912 9848 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 9848 43 100 0 179094 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 716788

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1521216/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=222.19
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20596 0 0 0 22210 9 0 0 25 0 1 0 219406011 733990912 10064 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10064 43 100 0 179094 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 716788

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1520832/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=282.17
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20691 0 0 0 28208 9 0 0 25 0 1 0 219406011 733990912 10159 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10159 43 100 0 179094 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 716788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1520704/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=342.16
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20720 0 0 0 34206 10 0 0 25 0 1 0 219406011 733990912 10188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10188 43 100 0 179094 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 716788

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1520576/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=402.15
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20750 0 0 0 40204 11 0 0 25 0 1 0 219406011 733990912 10218 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10218 43 100 0 179094 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 716788

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30328
/proc/meminfo: memFree=1520128/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=462.13
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20901 0 0 0 46202 11 0 0 25 0 1 0 219406011 733990912 10369 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10369 43 100 0 179094 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 716788

[startup+522.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30328
/proc/meminfo: memFree=1520000/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=522.12
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20929 0 0 0 52200 12 0 0 25 0 1 0 219406011 733990912 10397 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10397 43 100 0 179094 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 716788

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519872/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=582.1
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20957 0 0 0 58198 12 0 0 25 0 1 0 219406011 733990912 10425 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10425 43 100 0 179094 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 716788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519744/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=642.09
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 20986 0 0 0 64196 13 0 0 25 0 1 0 219406011 733990912 10454 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10454 43 100 0 179094 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 716788

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519680/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=702.06
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21002 0 0 0 70193 13 0 0 25 0 1 0 219406011 733990912 10470 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532495 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10470 43 100 0 179094 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 716788

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519680/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=762.06
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21002 0 0 0 76192 14 0 0 25 0 1 0 219406011 733990912 10470 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10470 43 100 0 179094 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 716788

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519680/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=822.03
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21002 0 0 0 82189 14 0 0 25 0 1 0 219406011 733990912 10470 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10470 43 100 0 179094 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 716788

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519680/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=882.01
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21002 0 0 0 88187 14 0 0 25 0 1 0 219406011 733990912 10470 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10470 43 100 0 179094 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 716788

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=942
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 94185 15 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 716788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=1001.99
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 100183 16 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 716788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=1061.97
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 106181 16 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 716788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=1121.95
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 112179 16 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 716788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=1181.94
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 118177 17 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 716788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30328
/proc/meminfo: memFree=1519616/2055920 swapFree=4143384/4192956
[pid=30245] ppid=30243 vsize=716788 CPUtime=1200.04
/proc/30245/stat : 30245 (dewSatz_fixed) R 30243 30245 29289 0 -1 4194304 21024 0 0 0 119987 17 0 0 25 0 1 0 219406011 733990912 10492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30245/statm: 179197 10492 43 100 0 179094 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 716788

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): 1200.06
CPU user time (s): 1199.87
CPU system time (s): 0.182972
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 716788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21024
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= 998

runsolver used 1.08283 second user time and 2.86256 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Fri Apr 27 23:01:20 UTC 2007

IDJOB= 428272
IDBENCH= 20406
IDSOLVER= 197
FILE ID= node24/428272-1177714879

PBS_JOBID= 4698734

Free space on /tmp= 66308 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/428272-1177714879/dewSatz_fixed /tmp/evaluation/428272-1177714879/instance-428272-1177714879.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428272-1177714879 -o ROOT/results/node24/solver-428272-1177714879 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428272-1177714879/dewSatz_fixed /tmp/evaluation/428272-1177714879/instance-428272-1177714879.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 396368433

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1560936 kB
Buffers:         48720 kB
Cached:         357628 kB
SwapCached:      17904 kB
Active:         269600 kB
Inactive:       161664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560936 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            7800 kB
Writeback:           0 kB
Mapped:          31676 kB
Slab:            48844 kB
Committed_AS:  3832684 kB
PageTables:       2048 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= 66308 MiB

End job on node24 on Fri Apr 27 23:21:22 UTC 2007