Trace number 1726685

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.07 1200.71

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
MD5SUMe8bf7f81ddac4f189ec204bc856c8406
Bench CategoryCRAFTED (crafted 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 variables1184
Number of clauses14216
Sum of the clauses size42944
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313920
Number of clauses of size 4296
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726685-1240715584/watcher-1726685-1240715584 -o /tmp/evaluation-result-1726685-1240715584/solver-1726685-1240715584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1726685-1240715584.cnf -rs 887994500 -co memory_limit 1800 

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): 1800 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: 0.99 0.98 1.00 3/64 24280
/proc/meminfo: memFree=1528184/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=1596 CPUtime=0
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 99591705 1634304 177 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 399 177 119 319 0 77 0

[startup+0.022643 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24280
/proc/meminfo: memFree=1528184/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=2388 CPUtime=0.02
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 390 0 0 0 2 0 0 0 18 0 1 0 99591705 2445312 374 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 597 375 125 319 0 275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2388

[startup+0.101658 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24280
/proc/meminfo: memFree=1528184/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=3460 CPUtime=0.09
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 677 0 0 0 9 0 0 0 18 0 1 0 99591705 3543040 661 1992294400 134512640 135819388 4294956160 18446744073709551615 134681610 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 865 661 128 319 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301696 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24280
/proc/meminfo: memFree=1528184/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=4256 CPUtime=0.29
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 898 0 0 0 29 0 0 0 19 0 1 0 99591705 4358144 881 1992294400 134512640 135819388 4294956160 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 1064 881 147 319 0 742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4256

[startup+0.701774 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24280
/proc/meminfo: memFree=1528184/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=4388 CPUtime=0.69
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 926 0 0 0 69 0 0 0 23 0 1 0 99591705 4493312 909 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 1097 909 147 319 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4388

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1525040/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=4516 CPUtime=1.49
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 958 0 0 0 149 0 0 0 25 0 1 0 99591705 4624384 941 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 1129 941 147 319 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4516

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1524848/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=4644 CPUtime=2.91
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 981 0 0 0 291 0 0 0 25 0 1 0 99591705 4755456 964 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 0 0 0
/proc/24280/statm: 1161 964 147 319 0 839 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 4644

[startup+6.30287 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1524080/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=5436 CPUtime=6.11
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 1161 0 0 0 610 1 0 0 25 0 1 0 99591705 5566464 1144 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 1359 1144 147 319 0 1037 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 5436

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1522928/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=6600 CPUtime=12.5
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 1460 0 0 0 1249 1 0 0 25 0 1 0 99591705 6758400 1443 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 1650 1443 147 319 0 1328 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 6600

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1519408/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=10256 CPUtime=25.29
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 2287 0 0 0 2527 2 0 0 25 0 1 0 99591705 10502144 2270 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 2564 2270 147 319 0 2242 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 10256

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1516656/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=13276 CPUtime=50.88
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 2979 0 0 0 5085 3 0 0 25 0 1 0 99591705 13594624 2962 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 3319 2962 147 319 0 2997 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 13276

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1508464/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=22144 CPUtime=102.06
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 5188 0 0 0 10201 5 0 0 25 0 1 0 99591705 22675456 4979 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 5536 4979 147 319 0 5214 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 22144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1504432/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=26536 CPUtime=162.03
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 6189 0 0 0 16198 5 0 0 25 0 1 0 99591705 27172864 5980 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 6634 5980 147 319 0 6312 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 26536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1503408/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=27404 CPUtime=222.02
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 6435 0 0 0 22196 6 0 0 25 0 1 0 99591705 28061696 6226 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 6851 6226 147 319 0 6529 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 27404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1502384/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=28664 CPUtime=281.99
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 6761 0 0 0 28193 6 0 0 25 0 1 0 99591705 29351936 6476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 7166 6476 147 319 0 6844 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 28664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1500272/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=31144 CPUtime=341.97
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 7404 0 0 0 34190 7 0 0 25 0 1 0 99591705 31891456 6998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 7786 6998 147 319 0 7464 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 31144

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1499568/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=32044 CPUtime=401.95
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 7570 0 0 0 40188 7 0 0 25 0 1 0 99591705 32813056 7164 1992294400 134512640 135819388 4294956160 18446744073709551615 134617551 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 8011 7164 147 319 0 7689 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 32044

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1498800/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=33064 CPUtime=461.93
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 7775 0 0 0 46186 7 0 0 25 0 1 0 99591705 33857536 7369 1992294400 134512640 135819388 4294956160 18446744073709551615 134617036 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 8266 7369 147 319 0 7944 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 33064

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1497328/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=36228 CPUtime=521.9
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 8437 0 0 0 52183 7 0 0 25 0 1 0 99591705 37097472 8031 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 9057 8031 147 319 0 8735 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 36228

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1494256/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=38204 CPUtime=581.88
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 9064 0 0 0 58181 7 0 0 25 0 1 0 99591705 39120896 8515 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 9551 8515 147 319 0 9229 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 38204

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1491504/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=41280 CPUtime=641.86
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 9725 0 0 0 64178 8 0 0 25 0 1 0 99591705 42270720 9176 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 10320 9176 147 319 0 9998 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 41280

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1489328/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=43328 CPUtime=701.83
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 10278 0 0 0 70175 8 0 0 25 0 1 0 99591705 44367872 9729 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 10832 9729 147 319 0 10510 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 43328

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1487152/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=46052 CPUtime=761.81
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 10848 0 0 0 76173 8 0 0 25 0 1 0 99591705 47157248 10265 1992294400 134512640 135819388 4294956160 18446744073709551615 134617049 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 11513 10265 147 319 0 11191 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 46052

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1486512/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=46932 CPUtime=821.79
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 11016 0 0 0 82170 9 0 0 25 0 1 0 99591705 48058368 10433 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 11733 10433 147 319 0 11411 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 46932

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1485232/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=48684 CPUtime=881.77
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 11322 0 0 0 88168 9 0 0 25 0 1 0 99591705 49852416 10739 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 12171 10739 147 319 0 11849 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 48684

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1484464/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=49248 CPUtime=941.74
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 11491 0 0 0 94165 9 0 0 25 0 1 0 99591705 50429952 10908 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 12312 10908 147 319 0 11990 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 49248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1483632/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=50292 CPUtime=1001.72
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 11721 0 0 0 100163 9 0 0 25 0 1 0 99591705 51499008 11138 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 12573 11138 147 319 0 12251 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 50292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1480880/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=53212 CPUtime=1061.7
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 12468 0 0 0 106160 10 0 0 25 0 1 0 99591705 54489088 11820 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 13303 11820 147 319 0 12981 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 53212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1478832/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=55092 CPUtime=1121.68
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 12974 0 0 0 112157 11 0 0 25 0 1 0 99591705 56414208 12326 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 13773 12326 147 319 0 13451 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 55092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1476656/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=58404 CPUtime=1181.65
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 13844 0 0 0 118154 11 0 0 25 0 1 0 99591705 59805696 12869 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 14601 12869 147 319 0 14279 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 58404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1475568/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=59316 CPUtime=1200.06
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 14107 0 0 0 119994 12 0 0 25 0 1 0 99591705 60739584 13132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 14829 13132 147 319 0 14507 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59316

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24281
/proc/meminfo: memFree=1475568/2055920 swapFree=4180284/4192956
[pid=24280] ppid=24278 vsize=59316 CPUtime=1200.06
/proc/24280/stat : 24280 (hydrasat-flat) R 24278 24280 20683 0 -1 4194304 14107 0 0 0 119994 12 0 0 25 0 1 0 99591705 60739584 13132 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/24280/statm: 14829 13132 147 319 0 14507 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12998
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 59316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14107
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= 2
involuntary context switches= 2257

runsolver used 0.907861 second user time and 2.46663 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 05:13:04
IDJOB=1726685
IDBENCH=24621
IDSOLVER=519
FILE ID=node28/1726685-1240715584
PBS_JOBID= 9186801
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726685-1240715584/watcher-1726685-1240715584 -o /tmp/evaluation-result-1726685-1240715584/solver-1726685-1240715584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1726685-1240715584.cnf -rs 887994500 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e8bf7f81ddac4f189ec204bc856c8406
RANDOM SEED=887994500

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1528664 kB
Buffers:         52892 kB
Cached:         415072 kB
SwapCached:       5928 kB
Active:         221624 kB
Inactive:       254944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528664 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            36556 kB
Committed_AS:   423588 kB
PageTables:       1420 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= 66292 MiB
End job on node28 at 2009-04-26 05:33:07