Trace number 1721108

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) 1200.11 1200.43

General information on the benchmark

Namemizh-md5-48-5.cnf
MD5SUM8ab50418497c0326ed1ff5d73a4e24a3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark155.035
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279256
Sum of the clauses size832648
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120496
Number of clauses of size 342781
Number of clauses of size 4115778
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-1721108-1240662847/watcher-1721108-1240662847 -o /tmp/evaluation-result-1721108-1240662847/solver-1721108-1240662847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1721108-1240662847.cnf -rs 1466806424 -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: 1.00 1.00 1.00 3/64 26114
/proc/meminfo: memFree=1856300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=2688 CPUtime=0
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 94317320 2752512 179 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 672 180 119 319 0 350 0

[startup+0.0952009 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26114
/proc/meminfo: memFree=1856300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=6780 CPUtime=0.08
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 1285 0 0 0 8 0 0 0 20 0 1 0 94317320 6942720 1269 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 1695 1269 119 319 0 1373 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6780

[startup+0.101199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26114
/proc/meminfo: memFree=1856300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=7044 CPUtime=0.09
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 1356 0 0 0 9 0 0 0 21 0 1 0 94317320 7213056 1340 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 1761 1340 119 319 0 1439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7044

[startup+0.301222 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26114
/proc/meminfo: memFree=1856300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=15756 CPUtime=0.29
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 3711 0 0 0 28 1 0 0 22 0 1 0 94317320 16134144 3695 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 3939 3695 119 319 0 3617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15756

[startup+0.701265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26114
/proc/meminfo: memFree=1856300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=27988 CPUtime=0.69
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 6974 0 0 0 67 2 0 0 25 0 1 0 94317320 28659712 6499 1992294400 134512640 135819388 4294956176 18446744073709551615 134681486 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 6997 6499 127 319 0 6675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27988

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1830564/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=37472 CPUtime=1.49
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 9471 0 0 0 146 3 0 0 25 0 1 0 94317320 38371328 8594 1992294400 134512640 135819388 4294956176 18446744073709551615 135208606 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 9368 8594 128 319 0 9046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37472

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1818084/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=52796 CPUtime=3.09
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 14210 0 0 0 303 6 0 0 25 0 1 0 94317320 54063104 12421 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 13199 12421 147 319 0 12877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52796

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1804772/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=55764 CPUtime=6.29
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 14931 0 0 0 623 6 0 0 25 0 1 0 94317320 57102336 13142 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 13941 13142 147 319 0 13619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55764

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1799524/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=60992 CPUtime=12.69
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 16233 0 0 0 1262 7 0 0 25 0 1 0 94317320 62455808 14444 1992294400 134512640 135819388 4294956176 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 15248 14444 147 319 0 14926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60992

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1788004/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=72248 CPUtime=25.48
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 19019 0 0 0 2539 9 0 0 25 0 1 0 94317320 73981952 17230 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 18062 17230 147 319 0 17740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72248

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1770916/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=89952 CPUtime=51.08
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 23487 0 0 0 5095 13 0 0 25 0 1 0 94317320 92110848 21569 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 22488 21569 147 319 0 22166 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89952

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1755300/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=105652 CPUtime=102.26
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 27497 0 0 0 10209 17 0 0 25 0 1 0 94317320 108187648 25322 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 26413 25322 147 319 0 26091 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105652

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1749860/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=110976 CPUtime=162.24
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 28864 0 0 0 16206 18 0 0 25 0 1 0 94317320 113639424 26689 1992294400 134512640 135819388 4294956176 18446744073709551615 134603156 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 27744 26689 147 319 0 27422 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110976

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26115
/proc/meminfo: memFree=1748260/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=112484 CPUtime=222.23
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 29249 0 0 0 22204 19 0 0 25 0 1 0 94317320 115183616 27074 1992294400 134512640 135819388 4294956176 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 28121 27074 147 319 0 27799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 112484

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1741028/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=119660 CPUtime=282.21
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 31070 0 0 0 28200 21 0 0 25 0 1 0 94317320 122531840 28895 1992294400 134512640 135819388 4294956176 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 29915 28895 147 319 0 29593 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 119660

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1737316/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=123184 CPUtime=342.19
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 31965 0 0 0 34197 22 0 0 25 0 1 0 94317320 126140416 29790 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 30796 29790 147 319 0 30474 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 123184

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1734372/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=126116 CPUtime=402.18
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 32690 0 0 0 40195 23 0 0 25 0 1 0 94317320 129142784 30515 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 31529 30515 147 319 0 31207 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 126116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1731236/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=129116 CPUtime=462.17
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 33467 0 0 0 46193 24 0 0 25 0 1 0 94317320 132214784 31292 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 32279 31292 147 319 0 31957 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 129116

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1724772/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=135752 CPUtime=522.14
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 35126 0 0 0 52189 25 0 0 25 0 1 0 94317320 139010048 32951 1992294400 134512640 135819388 4294956176 18446744073709551615 134617953 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 33938 32951 147 319 0 33616 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 135752

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1720356/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=139892 CPUtime=582.13
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 36176 0 0 0 58186 27 0 0 25 0 1 0 94317320 143249408 34001 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 34973 34001 147 319 0 34651 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 139892

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1713764/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=146516 CPUtime=642.12
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 37807 0 0 0 64184 28 0 0 25 0 1 0 94317320 150032384 35632 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 36629 35632 147 319 0 36307 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 146516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1705444/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=154700 CPUtime=702.1
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 39865 0 0 0 70180 30 0 0 25 0 1 0 94317320 158412800 37690 1992294400 134512640 135819388 4294956176 18446744073709551615 134599506 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 38675 37690 147 319 0 38353 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 154700

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1697380/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=162872 CPUtime=762.09
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 41865 0 0 0 76177 32 0 0 25 0 1 0 94317320 166780928 39690 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 40718 39690 147 319 0 40396 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 162872

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1692388/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=167940 CPUtime=822.07
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 43110 0 0 0 82174 33 0 0 25 0 1 0 94317320 171970560 40935 1992294400 134512640 135819388 4294956176 18446744073709551615 134668365 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 41985 40935 147 319 0 41663 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 167940

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1686500/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=173832 CPUtime=882.06
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 44567 0 0 0 88172 34 0 0 25 0 1 0 94317320 178003968 42392 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 43458 42392 147 319 0 43136 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 173832

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1682148/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=178320 CPUtime=942.04
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 45643 0 0 0 94169 35 0 0 25 0 1 0 94317320 182599680 43468 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 44580 43468 147 319 0 44258 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 178320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1679908/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=180672 CPUtime=1002.02
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 46212 0 0 0 100167 35 0 0 25 0 1 0 94317320 185008128 44037 1992294400 134512640 135819388 4294956176 18446744073709551615 135226979 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 45168 44037 147 319 0 44846 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 180672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1678244/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=182152 CPUtime=1062.01
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 46607 0 0 0 106165 36 0 0 25 0 1 0 94317320 186523648 44432 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 45538 44432 147 319 0 45216 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 182152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1678180/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=182152 CPUtime=1121.99
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 46615 0 0 0 112163 36 0 0 25 0 1 0 94317320 186523648 44440 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 45538 44440 147 319 0 45216 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 182152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1678116/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=182152 CPUtime=1181.97
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 46622 0 0 0 118161 36 0 0 25 0 1 0 94317320 186523648 44447 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 45538 44447 147 319 0 45216 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 182152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26117
/proc/meminfo: memFree=1678116/2055920 swapFree=4181268/4192956
[pid=26114] ppid=26112 vsize=182152 CPUtime=1200.07
/proc/26114/stat : 26114 (hydrasat-flat) R 26112 26114 25484 0 -1 4194304 46622 0 0 0 119971 36 0 0 25 0 1 0 94317320 186523648 44447 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/26114/statm: 45538 44447 147 319 0 45216 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 182152

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.394939
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 182152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46622
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= 1
involuntary context switches= 1510

runsolver used 1.02784 second user time and 2.31465 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 14:34:08
IDJOB=1721108
IDBENCH=69651
IDSOLVER=519
FILE ID=node35/1721108-1240662847
PBS_JOBID= 9186514
Free space on /tmp= 66392 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT_RACE08/cnf/mizh-md5-48-5.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721108-1240662847/watcher-1721108-1240662847 -o /tmp/evaluation-result-1721108-1240662847/solver-1721108-1240662847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1721108-1240662847.cnf -rs 1466806424 -co memory_limit 1800

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

MD5SUM BENCH= 8ab50418497c0326ed1ff5d73a4e24a3
RANDOM SEED=1466806424

node35.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		: 3000.214
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		: 3000.214
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:       1856780 kB
Buffers:         16256 kB
Cached:         135552 kB
SwapCached:       5952 kB
Active:          52372 kB
Inactive:       107800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856780 kB
SwapTotal:     4192956 kB
SwapFree:      4181268 kB
Dirty:            6796 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            24972 kB
Committed_AS:   373496 kB
PageTables:       1428 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= 66392 MiB
End job on node35 at 2009-04-25 14:54:10