Trace number 423259

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) 5000.06 5002.11

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S640027679-08.cnf
MD5SUM146b745b9914cd900644d53b6888b65c
Bench CategoryRANDOM (random 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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)

11.18/11.23	c +------------------------------+
11.18/11.23	c | R+AdaptNovelty+, version 1.5 |
11.18/11.23	c +------------------------------+
11.18/11.23	c ranov -h for help
11.18/11.23	c 
11.18/11.23	c Problem instance: numAtoms = 180, numClauses = 15300, numLiterals = 107100
11.18/11.23	c General parameters: seed=1666440310, cutoff=100000, targetCost = 0, print solution: yes
11.18/11.23	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
11.18/11.23	c tries = 1
11.18/11.23	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/node10/watcher-423259-1177607810 -o ROOT/results/node10/solver-423259-1177607810 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423259-1177607810/ranov /tmp/evaluation/423259-1177607810/instance-423259-1177607810.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: 1.00 1.00 1.00 3/77 18675
/proc/meminfo: memFree=1693384/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=319884 CPUtime=0
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 872 0 0 0 0 0 0 0 18 0 1 0 236818503 327561216 858 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 79971 865 30 98 0 79870 0

[startup+0.0456901 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18675
/proc/meminfo: memFree=1693384/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=320156 CPUtime=0.04
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 5035 0 0 0 2 2 0 0 18 0 1 0 236818503 327839744 5021 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80039 5021 38 98 0 79938 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 320156

[startup+0.101702 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18675
/proc/meminfo: memFree=1693384/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321284 CPUtime=0.09
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10233 0 0 0 5 4 0 0 18 0 1 0 236818503 328994816 10218 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521918 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80321 10218 39 98 0 80220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321284

[startup+0.301747 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18675
/proc/meminfo: memFree=1693384/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321424 CPUtime=0.29
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10256 0 0 0 25 4 0 0 19 0 1 0 236818503 329138176 10241 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523909 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80356 10241 39 98 0 80255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321424

[startup+0.70183 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18675
/proc/meminfo: memFree=1693384/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321424 CPUtime=0.69
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10277 0 0 0 65 4 0 0 23 0 1 0 236818503 329138176 10262 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80356 10262 39 98 0 80255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321424

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1652352/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321564 CPUtime=1.49
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10303 0 0 0 145 4 0 0 25 0 1 0 236818503 329281536 10288 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523827 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80391 10288 39 98 0 80290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 321564

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1652096/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321704 CPUtime=3.09
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10339 0 0 0 305 4 0 0 25 0 1 0 236818503 329424896 10324 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134524418 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80426 10324 39 98 0 80325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 321704

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1651776/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=321984 CPUtime=6.29
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 10388 0 0 0 625 4 0 0 25 0 1 0 236818503 329711616 10373 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521889 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 80496 10373 39 98 0 80395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 321984

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641856/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=12.69
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 1264 5 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330340

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641856/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=25.48
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 2543 5 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330340

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641920/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=51.07
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 5102 5 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330340

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641856/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=102.25
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 10220 5 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 330340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641856/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=162.22
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 16217 5 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 330340

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641856/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=222.21
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 22215 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 330340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641792/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=282.18
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 28212 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 330340

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641792/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=342.16
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 34210 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 330340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641728/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=402.13
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 40207 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 330340

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641728/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=462.11
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 46205 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 330340

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641728/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=522.08
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 52202 6 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 330340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641728/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=582.07
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 58200 7 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 330340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18676
/proc/meminfo: memFree=1641664/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=642.05
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 64198 7 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 330340


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4060.61
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 406050 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4060.61
Current children cumulated vsize (KiB) 330340

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4120.58
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 412047 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4120.58
Current children cumulated vsize (KiB) 330340

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641600/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4180.55
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 418044 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4180.55
Current children cumulated vsize (KiB) 330340

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4240.53
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 424042 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4240.53
Current children cumulated vsize (KiB) 330340

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4300.5
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 430039 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4300.5
Current children cumulated vsize (KiB) 330340

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4360.48
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 436037 11 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4360.48
Current children cumulated vsize (KiB) 330340

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4420.47
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 442035 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4420.47
Current children cumulated vsize (KiB) 330340

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4480.44
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 448032 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4480.44
Current children cumulated vsize (KiB) 330340

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4540.42
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 454030 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 330340

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4600.4
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 460028 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 330340

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18876
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4660.37
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 466025 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4660.37
Current children cumulated vsize (KiB) 330340

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641408/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4720.35
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 472023 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 330340

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641408/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4780.32
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 478020 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4780.32
Current children cumulated vsize (KiB) 330340

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641408/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4840.29
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 484017 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4840.29
Current children cumulated vsize (KiB) 330340

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641408/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4900.27
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 490015 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 330340

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641536/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=4960.24
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 496012 12 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 330340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641472/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=5000.04
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 499991 13 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 330340

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18878
/proc/meminfo: memFree=1641472/2055920 swapFree=4145444/4192956
[pid=18675] ppid=18673 vsize=330340 CPUtime=5000.04
/proc/18675/stat : 18675 (ranov) R 18673 18675 17950 0 -1 4194304 12814 0 0 0 499991 13 0 0 25 0 1 0 236818503 338268160 12799 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18675/statm: 82585 12799 42 98 0 82484 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 330340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.06
CPU user time (s): 4999.92
CPU system time (s): 0.139978
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 330340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12814
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= 100646

runsolver used 4.08738 second user time and 10.2784 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 26 17:16:50 UTC 2007

IDJOB= 423259
IDBENCH= 20102
IDSOLVER= 193
FILE ID= node10/423259-1177607810

PBS_JOBID= 4697101

Free space on /tmp= 66326 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S640027679-08.cnf
COMMAND LINE= /tmp/evaluation/423259-1177607810/ranov /tmp/evaluation/423259-1177607810/instance-423259-1177607810.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-423259-1177607810 -o ROOT/results/node10/solver-423259-1177607810 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423259-1177607810/ranov /tmp/evaluation/423259-1177607810/instance-423259-1177607810.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  146b745b9914cd900644d53b6888b65c

RANDOM SEED= 506220407

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1693856 kB
Buffers:         45172 kB
Cached:         227920 kB
SwapCached:      15636 kB
Active:         135684 kB
Inactive:       160780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693856 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            51224 kB
Committed_AS:  3773204 kB
PageTables:       1708 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= 66326 MiB

End job on node10 on Thu Apr 26 18:40:14 UTC 2007