Trace number 318617

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) 1200.1 1200.54

General information on the benchmark

Nameindustrial/babic/hsatv17/
hsat_vc11773.cnf
MD5SUMd6bd3be8cd8bf9b3f280923b7f8605ef
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.75973
Satisfiable
(Un)Satisfiability was proved
Number of variables238323
Number of clauses686155
Sum of the clauses size1785421
Maximum clause length3
Minimum clause length1
Number of clauses of size 127840
Number of clauses of size 2217364
Number of clauses of size 3440951
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-318617-1176320697 -o ROOT/results/node54/solver-318617-1176320697 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318617-1176320697/ranov /tmp/evaluation/318617-1176320697/instance-318617-1176320697.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: 1.01 1.04 1.00 3/66 26556
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=319884 CPUtime=0
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 898 0 0 0 0 0 0 0 18 0 1 0 79444275 327561216 883 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 79971 890 30 98 0 79870 0

[startup+0.054358 s]
/proc/loadavg: 1.01 1.04 1.00 3/66 26556
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=320420 CPUtime=0.05
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 5162 0 0 0 3 2 0 0 18 0 1 0 79444275 328110080 5147 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 80105 5148 38 98 0 80004 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320420

[startup+0.101363 s]
/proc/loadavg: 1.01 1.04 1.00 3/66 26556
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=321080 CPUtime=0.09
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 5420 0 0 0 7 2 0 0 18 0 1 0 79444275 328785920 5405 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134529024 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 80270 5405 38 98 0 80169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321080

[startup+0.301389 s]
/proc/loadavg: 1.01 1.04 1.00 3/66 26556
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=324248 CPUtime=0.29
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 6476 0 0 0 27 2 0 0 19 0 1 0 79444275 332029952 6461 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 81062 6461 38 98 0 80961 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 324248

[startup+0.701442 s]
/proc/loadavg: 1.01 1.04 1.00 3/66 26556
/proc/meminfo: memFree=1485936/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=330320 CPUtime=0.69
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 8567 0 0 0 66 3 0 0 22 0 1 0 79444275 338247680 8553 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 82580 8553 38 98 0 82479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 330320

[startup+1.50154 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 26557
/proc/meminfo: memFree=1413416/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=349620 CPUtime=1.49
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 19840 0 0 0 142 7 0 0 25 0 1 0 79444275 358010880 19824 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134524678 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 87405 19824 39 98 0 87304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 349620

[startup+3.10175 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 26557
/proc/meminfo: memFree=1405672/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=350976 CPUtime=3.1
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 20225 0 0 0 302 8 0 0 25 0 1 0 79444275 359399424 20209 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134529487 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 87744 20209 39 98 0 87643 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 350976

[startup+6.30115 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 26557
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=355520 CPUtime=6.29
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 21427 0 0 0 621 8 0 0 25 0 1 0 79444275 364052480 21411 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523412 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 88880 21411 39 98 0 88779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 355520

[startup+12.702 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 26557
/proc/meminfo: memFree=1395752/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=359808 CPUtime=12.69
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 22590 0 0 0 1261 8 0 0 25 0 1 0 79444275 368443392 22574 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523901 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 89952 22574 39 98 0 89851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 359808

[startup+25.5016 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 26557
/proc/meminfo: memFree=1388456/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=366240 CPUtime=25.48
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 24360 0 0 0 2540 8 0 0 25 0 1 0 79444275 375029760 24344 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523827 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 91560 24344 39 98 0 91459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 366240

[startup+51.1019 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 26557
/proc/meminfo: memFree=1382376/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=371844 CPUtime=51.07
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 25892 0 0 0 5098 9 0 0 25 0 1 0 79444275 380768256 25876 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523832 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 92961 25876 39 98 0 92860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 371844

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26557
/proc/meminfo: memFree=1367272/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=385232 CPUtime=102.26
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 29649 0 0 0 10215 11 0 0 25 0 1 0 79444275 394477568 29633 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 96308 29633 39 98 0 96207 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 385232

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26557
/proc/meminfo: memFree=1364200/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=387992 CPUtime=162.24
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 30412 0 0 0 16213 11 0 0 25 0 1 0 79444275 397303808 30396 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 96998 30396 39 98 0 96897 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 387992

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26557
/proc/meminfo: memFree=1358952/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=392676 CPUtime=222.22
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 31714 0 0 0 22210 12 0 0 25 0 1 0 79444275 402100224 31698 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 98169 31698 39 98 0 98068 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 392676

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26557
/proc/meminfo: memFree=1356840/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=394532 CPUtime=282.2
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 32242 0 0 0 28208 12 0 0 25 0 1 0 79444275 404000768 32226 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523835 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 98633 32226 39 98 0 98532 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 394532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1355304/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=395740 CPUtime=342.19
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 32601 0 0 0 34206 13 0 0 25 0 1 0 79444275 405237760 32585 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 98935 32585 39 98 0 98834 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 395740

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1353832/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=396972 CPUtime=402.17
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 32959 0 0 0 40204 13 0 0 25 0 1 0 79444275 406499328 32943 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523878 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 99243 32943 39 98 0 99142 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 396972

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1352552/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=398212 CPUtime=462.15
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 33287 0 0 0 46202 13 0 0 25 0 1 0 79444275 407769088 33271 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523903 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 99553 33271 39 98 0 99452 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 398212

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1351976/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=398680 CPUtime=522.13
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 33437 0 0 0 52200 13 0 0 25 0 1 0 79444275 408248320 33421 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 99670 33421 39 98 0 99569 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 398680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1351272/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=399308 CPUtime=582.12
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 33602 0 0 0 58198 14 0 0 25 0 1 0 79444275 408891392 33586 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134524016 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 99827 33586 39 98 0 99726 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 399308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1349160/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=401116 CPUtime=642.11
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 34137 0 0 0 64197 14 0 0 25 0 1 0 79444275 410742784 34121 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523899 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 100279 34121 39 98 0 100178 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 401116

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1346472/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=403564 CPUtime=702.09
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 34804 0 0 0 70195 14 0 0 25 0 1 0 79444275 413249536 34788 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 100891 34788 39 98 0 100790 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 403564

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1341416/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=408080 CPUtime=762.08
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 36057 0 0 0 76193 15 0 0 25 0 1 0 79444275 417873920 36041 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 102020 36041 39 98 0 101919 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 408080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1336744/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=412304 CPUtime=822.06
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 37234 0 0 0 82190 16 0 0 25 0 1 0 79444275 422199296 37218 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 103076 37218 39 98 0 102975 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 412304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1333288/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=415504 CPUtime=882.03
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 38109 0 0 0 88187 16 0 0 25 0 1 0 79444275 425476096 38093 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134529481 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 103876 38093 39 98 0 103775 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 415504

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26557
/proc/meminfo: memFree=1327848/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=420440 CPUtime=942.02
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 39453 0 0 0 94184 18 0 0 25 0 1 0 79444275 430530560 39437 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 105110 39437 39 98 0 105009 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 420440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 26671
/proc/meminfo: memFree=1323896/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=423104 CPUtime=1001.95
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 40174 0 0 0 100177 18 0 0 25 0 1 0 79444275 433258496 40158 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 105776 40158 39 98 0 105675 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 423104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26755
/proc/meminfo: memFree=1319080/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=428276 CPUtime=1061.89
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 41609 0 0 0 106170 19 0 0 25 0 1 0 79444275 438554624 41593 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 107069 41593 39 98 0 106968 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 428276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26755
/proc/meminfo: memFree=1317800/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=429448 CPUtime=1121.88
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 41915 0 0 0 112169 19 0 0 25 0 1 0 79444275 439754752 41899 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134524200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 107362 41899 39 98 0 107261 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 429448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26755
/proc/meminfo: memFree=1317416/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=429864 CPUtime=1181.86
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 42040 0 0 0 118167 19 0 0 25 0 1 0 79444275 440180736 42024 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523861 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 107466 42024 39 98 0 107365 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 429864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26755
/proc/meminfo: memFree=1317416/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=429864 CPUtime=1200.06
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 42047 0 0 0 119987 19 0 0 25 0 1 0 79444275 440180736 42031 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 107466 42031 39 98 0 107365 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 429864

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26755
/proc/meminfo: memFree=1317416/2055920 swapFree=4192812/4192956
[pid=26556] ppid=26554 vsize=429864 CPUtime=1200.06
/proc/26556/stat : 26556 (ranov) R 26554 26556 25806 0 -1 4194304 42047 0 0 0 119987 19 0 0 25 0 1 0 79444275 440180736 42031 18446744073709551615 134512640 134914624 4294956608 18446744073709551615 134523199 0 0 4096 0 0 0 0 17 1 0 0
/proc/26556/statm: 107466 42031 39 98 0 107365 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 429864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.227965
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 429864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42047
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= 2551

runsolver used 1.21781 second user time and 3.16252 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Wed Apr 11 19:44:58 UTC 2007

IDJOB= 318617
IDBENCH= 20459
IDSOLVER= 105
FILE ID= node54/318617-1176320697

PBS_JOBID= 4516709

Free space on /tmp= 66551 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/hsatv17/hsat_vc11773.cnf
COMMAND LINE= /tmp/evaluation/318617-1176320697/ranov /tmp/evaluation/318617-1176320697/instance-318617-1176320697.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-318617-1176320697 -o ROOT/results/node54/solver-318617-1176320697 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318617-1176320697/ranov /tmp/evaluation/318617-1176320697/instance-318617-1176320697.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  d6bd3be8cd8bf9b3f280923b7f8605ef

RANDOM SEED= 724371982

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1486408 kB
Buffers:         33924 kB
Cached:         376320 kB
SwapCached:          0 kB
Active:         192240 kB
Inactive:       234520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14400 kB
Writeback:           0 kB
Mapped:          26908 kB
Slab:           128736 kB
Committed_AS:   113404 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66551 MiB

End job on node54 on Wed Apr 11 20:05:01 UTC 2007