Trace number 423188

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
ranov 2007-02-08? (TO) 5000.02 5001.62

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
MD5SUM4dab682b2baab8325744eab5c8aeca81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark411.752
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.05/0.07	c +------------------------------+
0.05/0.07	c | R+AdaptNovelty+, version 1.5 |
0.05/0.07	c +------------------------------+
0.05/0.07	c ranov -h for help
0.05/0.07	c 
0.05/0.07	c Problem instance: numAtoms = 450, numClauses = 2017, numLiterals = 6051
0.05/0.07	c General parameters: seed=1548862468, cutoff=100000, targetCost = 0, print solution: yes
0.05/0.07	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.05/0.07	c tries = 1
0.05/0.07	c 

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/node2/watcher-423188-1177599500 -o ROOT/results/node2/solver-423188-1177599500 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423188-1177599500/ranov /tmp/evaluation/423188-1177599500/instance-423188-1177599500.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.97 0.99 3/77 25777
/proc/meminfo: memFree=1628392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=319884 CPUtime=0
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 845 0 0 0 0 0 0 0 18 0 1 0 235987816 327561216 831 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 79971 839 30 98 0 79870 0

[startup+0.0684181 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25777
/proc/meminfo: memFree=1628392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=320024 CPUtime=0.05
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 10509 0 0 0 2 3 0 0 18 0 1 0 235987816 327704576 10494 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134530400 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 80006 10501 39 98 0 79905 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320024

[startup+0.10242 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25777
/proc/meminfo: memFree=1628392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=0.09
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 5 4 0 0 18 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327840

[startup+0.301441 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25777
/proc/meminfo: memFree=1628392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=0.29
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 25 4 0 0 19 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327840

[startup+0.701483 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 25777
/proc/meminfo: memFree=1628392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=0.69
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 65 4 0 0 23 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327840

[startup+1.50157 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580960/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=1.49
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 145 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327840

[startup+3.10173 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580832/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=3.09
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 305 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327840

[startup+6.30106 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580704/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=6.29
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 625 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327840

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580648/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=12.69
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 1265 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327840

[startup+25.5021 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580712/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=25.48
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 2544 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 327840

[startup+51.1027 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580712/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=51.07
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 5103 4 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 327840

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 25778
/proc/meminfo: memFree=1580648/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=102.27
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 10222 5 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 327840

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 25804
/proc/meminfo: memFree=1579256/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=162.23
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 16218 5 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 327840

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25976
/proc/meminfo: memFree=1580264/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=222.13
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 22208 5 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 327840

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25976
/proc/meminfo: memFree=1580392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=282.12
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 28207 5 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 327840

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25976
/proc/meminfo: memFree=1580392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=342.1
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 34205 5 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 327840

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25976
/proc/meminfo: memFree=1580328/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=402.09
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 40203 6 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 327840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25976
/proc/meminfo: memFree=1580392/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=462.07
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 46201 6 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 327840

[startup+522.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 25976
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=522.05
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 52199 6 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 327840

[startup+582.302 s]
/proc/loadavg: 1.09 1.00 1.00 2/78 25976
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=582.03
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 58197 6 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 327840

[startup+642.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 25976
/proc/meminfo: memFree=1580656/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=642.02
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 64196 6 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513552 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 327840


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26176
/proc/meminfo: memFree=1580464/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4000.98
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 400083 15 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513800 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4000.98
Current children cumulated vsize (KiB) 327840

[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26176
/proc/meminfo: memFree=1580464/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4060.97
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 406082 15 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513545 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 327840

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580400/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4120.94
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 412079 15 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 327840

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580464/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4180.92
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 418077 15 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513197 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 327840

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580400/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4240.92
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 424076 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4240.92
Current children cumulated vsize (KiB) 327840

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580464/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4300.9
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 430074 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514862 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4300.9
Current children cumulated vsize (KiB) 327840

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580528/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4360.88
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 436072 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 327840

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4420.86
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 442070 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4420.86
Current children cumulated vsize (KiB) 327840

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580528/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4480.84
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 448068 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 327840

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4540.83
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 454067 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4540.83
Current children cumulated vsize (KiB) 327840

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580528/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4600.81
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 460065 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 327840

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4660.79
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 466063 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534261 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 327840

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4720.78
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 472062 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4720.78
Current children cumulated vsize (KiB) 327840

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4780.76
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 478060 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4780.76
Current children cumulated vsize (KiB) 327840

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4840.74
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 484058 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4840.74
Current children cumulated vsize (KiB) 327840

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580656/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4900.72
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 490056 16 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4900.72
Current children cumulated vsize (KiB) 327840

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=4960.71
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 496054 17 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 4960.71
Current children cumulated vsize (KiB) 327840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26176
/proc/meminfo: memFree=1580592/2055920 swapFree=4148972/4192956
[pid=25777] ppid=25775 vsize=327840 CPUtime=5000.01
/proc/25777/stat : 25777 (ranov) R 25775 25777 25723 0 -1 4194304 11888 0 0 0 499984 17 0 0 25 0 1 0 235987816 335708160 11873 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/25777/statm: 81960 11873 42 98 0 81859 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 327840

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): 5001.62
CPU time (s): 5000.02
CPU user time (s): 4999.84
CPU system time (s): 0.179972
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 327840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11888
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= 100870

runsolver used 3.98839 second user time and 10.3314 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Apr 26 14:58:20 UTC 2007

IDJOB= 423188
IDBENCH= 19974
IDSOLVER= 193
FILE ID= node2/423188-1177599500

PBS_JOBID= 4697074

Free space on /tmp= 66514 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1168722783-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423188-1177599500/ranov /tmp/evaluation/423188-1177599500/instance-423188-1177599500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-423188-1177599500 -o ROOT/results/node2/solver-423188-1177599500 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423188-1177599500/ranov /tmp/evaluation/423188-1177599500/instance-423188-1177599500.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4dab682b2baab8325744eab5c8aeca81

RANDOM SEED= 767057686

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1628928 kB
Buffers:         48976 kB
Cached:         287988 kB
SwapCached:      12964 kB
Active:         256968 kB
Inactive:       103544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628928 kB
SwapTotal:     4192956 kB
SwapFree:      4148972 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            52000 kB
Committed_AS:  8321204 kB
PageTables:       1860 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= 66514 MiB

End job on node2 on Thu Apr 26 16:21:44 UTC 2007