Trace number 1728169

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) 1200.04 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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-1728169-1240733660/watcher-1728169-1240733660 -o /tmp/evaluation-result-1728169-1240733660/solver-1728169-1240733660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1728169-1240733660.cnf -rs 890092759 -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 0.99 3/64 19917
/proc/meminfo: memFree=1750344/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=1596 CPUtime=0
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 101390402 1634304 168 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 399 168 119 319 0 77 0

[startup+0.0256561 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19917
/proc/meminfo: memFree=1750344/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=1728 CPUtime=0.02
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 252 0 0 0 2 0 0 0 18 0 1 0 101390402 1769472 235 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 432 235 147 319 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1728

[startup+0.101667 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19917
/proc/meminfo: memFree=1750344/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=1860 CPUtime=0.1
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 101390402 1904640 266 1992294400 134512640 135819388 4294956160 18446744073709551615 135208304 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 465 266 147 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301695 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19917
/proc/meminfo: memFree=1750344/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=1988 CPUtime=0.3
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 313 0 0 0 30 0 0 0 19 0 1 0 101390402 2035712 296 1992294400 134512640 135819388 4294956160 18446744073709551615 134603439 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 497 296 147 319 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1988

[startup+0.701752 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19917
/proc/meminfo: memFree=1750344/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=2120 CPUtime=0.7
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 368 0 0 0 70 0 0 0 22 0 1 0 101390402 2170880 351 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 530 351 147 319 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2120

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1749376/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=2684 CPUtime=1.5
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 476 0 0 0 150 0 0 0 25 0 1 0 101390402 2748416 459 1992294400 134512640 135819388 4294956160 18446744073709551615 134668215 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 671 459 147 319 0 349 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2684

[startup+3.10109 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1748672/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=3792 CPUtime=3.09
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 737 0 0 0 309 0 0 0 25 0 1 0 101390402 3883008 720 1992294400 134512640 135819388 4294956160 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 948 720 147 319 0 626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3792

[startup+6.30255 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1746688/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=5660 CPUtime=6.29
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 1145 0 0 0 629 0 0 0 25 0 1 0 101390402 5795840 1126 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 1415 1126 147 319 0 1093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5660

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1744320/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=7856 CPUtime=12.69
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 1659 0 0 0 1268 1 0 0 25 0 1 0 101390402 8044544 1627 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 1964 1627 147 319 0 1642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7856

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1740032/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=12844 CPUtime=25.48
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 2918 0 0 0 2546 2 0 0 25 0 1 0 101390402 13152256 2614 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 3211 2614 147 319 0 2889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12844

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1735936/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=18064 CPUtime=51.07
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 4149 0 0 0 5105 2 0 0 25 0 1 0 101390402 18497536 3659 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 4516 3659 147 319 0 4194 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18064

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1730368/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=23828 CPUtime=102.27
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 5662 0 0 0 10223 4 0 0 25 0 1 0 101390402 24399872 5031 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 5957 5031 147 319 0 5635 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23828

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1724160/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=31636 CPUtime=162.24
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 7783 0 0 0 16218 6 0 0 25 0 1 0 101390402 32395264 6590 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 7909 6590 147 319 0 7587 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31636

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1716736/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=40056 CPUtime=222.22
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 10305 0 0 0 22215 7 0 0 25 0 1 0 101390402 41017344 8423 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 10014 8423 147 319 0 9692 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40056

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1713920/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=43060 CPUtime=282.2
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 11173 0 0 0 28213 7 0 0 25 0 1 0 101390402 44093440 9130 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 10765 9130 147 319 0 10443 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43060

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1709952/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=46384 CPUtime=342.18
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 12147 0 0 0 34209 9 0 0 25 0 1 0 101390402 47497216 10104 1992294400 134512640 135819388 4294956160 18446744073709551615 134617033 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 11596 10104 147 319 0 11274 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 46384

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1707328/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=49796 CPUtime=402.16
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 13003 0 0 0 40206 10 0 0 25 0 1 0 101390402 50991104 10759 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 12449 10759 147 319 0 12127 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 49796

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1705024/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=52464 CPUtime=462.14
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 13570 0 0 0 46204 10 0 0 25 0 1 0 101390402 53723136 11326 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 13116 11326 147 319 0 12794 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 52464

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1695296/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=65984 CPUtime=522.12
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 18052 0 0 0 52199 13 0 0 25 0 1 0 101390402 67567616 13743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 16496 13743 147 319 0 16174 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 65984

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1693568/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=68464 CPUtime=582.11
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 18740 0 0 0 58197 14 0 0 25 0 1 0 101390402 70107136 14174 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 17116 14174 147 319 0 16794 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 68464

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1691712/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=70268 CPUtime=642.09
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 19186 0 0 0 64195 14 0 0 25 0 1 0 101390402 71954432 14620 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 17567 14620 147 319 0 17245 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 70268

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1689408/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=73092 CPUtime=702.07
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 20000 0 0 0 70192 15 0 0 25 0 1 0 101390402 74846208 15193 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 18273 15193 147 319 0 17951 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 73092

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1687552/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=75044 CPUtime=762.05
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 20451 0 0 0 76189 16 0 0 25 0 1 0 101390402 76845056 15644 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 18761 15644 147 319 0 18439 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 75044

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1684992/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=77820 CPUtime=822.03
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 21101 0 0 0 82187 16 0 0 25 0 1 0 101390402 79687680 16294 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 19455 16294 147 319 0 19133 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 77820

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1683136/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=80040 CPUtime=882.01
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 21766 0 0 0 88184 17 0 0 25 0 1 0 101390402 81960960 16738 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 20010 16738 147 319 0 19688 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 80040

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1681216/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=81756 CPUtime=941.99
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 22263 0 0 0 94181 18 0 0 25 0 1 0 101390402 83718144 17235 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 20439 17235 147 319 0 20117 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 81756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1679296/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=83756 CPUtime=1001.97
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 22733 0 0 0 100179 18 0 0 25 0 1 0 101390402 85766144 17705 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 20939 17705 147 319 0 20617 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 83756

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1675264/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=88252 CPUtime=1061.95
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 24240 0 0 0 106176 19 0 0 25 0 1 0 101390402 90370048 18710 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 22063 18710 147 319 0 21741 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 88252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1673664/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=89752 CPUtime=1121.93
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 24628 0 0 0 112173 20 0 0 25 0 1 0 101390402 91906048 19098 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 22438 19098 147 319 0 22116 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 89752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1672320/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=90940 CPUtime=1181.91
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 24959 0 0 0 118171 20 0 0 25 0 1 0 101390402 93122560 19429 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 22735 19429 147 319 0 22413 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 90940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19918
/proc/meminfo: memFree=1671936/2055920 swapFree=4180472/4192956
[pid=19917] ppid=19915 vsize=91204 CPUtime=1200.01
/proc/19917/stat : 19917 (hydrasat-flat) R 19915 19917 19545 0 -1 4194304 25051 0 0 0 119981 20 0 0 25 0 1 0 101390402 93392896 19521 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/19917/statm: 22801 19521 147 319 0 22479 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.223965
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 91204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25051
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= 3030

runsolver used 1.17782 second user time and 2.12268 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-26 10:14:20
IDJOB=1728169
IDBENCH=24665
IDSOLVER=519
FILE ID=node49/1728169-1240733660
PBS_JOBID= 9186941
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.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-1728169-1240733660/watcher-1728169-1240733660 -o /tmp/evaluation-result-1728169-1240733660/solver-1728169-1240733660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1728169-1240733660.cnf -rs 890092759 -co memory_limit 1800

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=890092759

node49.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		: 3000.241
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		: 3000.241
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:       1750760 kB
Buffers:         28256 kB
Cached:         207972 kB
SwapCached:       5580 kB
Active:          38388 kB
Inactive:       205968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750760 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          13820 kB
Slab:            46620 kB
Committed_AS:   371228 kB
PageTables:       1384 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= 66320 MiB
End job on node49 at 2009-04-26 10:34:23