Trace number 1732910

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) 1200.13 1200.63

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK12.cnf
MD5SUMbcbdfe82209aa971e7a6ff7bba833b95
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39164
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of clauses831600
Sum of the clauses size9979200
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5831600

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-1732910-1240784007/watcher-1732910-1240784007 -o /tmp/evaluation-result-1732910-1240784007/solver-1732910-1240784007 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732910-1240784007.cnf -rs 1386380755 -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 27708
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=4848 CPUtime=0
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 106434587 4964352 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 1212 170 119 319 0 890 0

[startup+0.058135 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27708
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=6564 CPUtime=0.05
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 654 0 0 0 5 0 0 0 18 0 1 0 106434587 6721536 638 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 1641 639 119 319 0 1319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6564

[startup+0.101144 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27708
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=8016 CPUtime=0.09
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 1033 0 0 0 9 0 0 0 18 0 1 0 106434587 8208384 1017 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 2004 1017 119 319 0 1682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.301236 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27708
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=14748 CPUtime=0.29
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 2781 0 0 0 28 1 0 0 19 0 1 0 106434587 15101952 2765 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 3687 2765 119 319 0 3365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14748

[startup+0.701272 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27708
/proc/meminfo: memFree=1286256/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=27948 CPUtime=0.69
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 6269 0 0 0 66 3 0 0 22 0 1 0 106434587 28618752 6253 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 6987 6253 119 319 0 6665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27948

[startup+1.50144 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27709
/proc/meminfo: memFree=1251176/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=54480 CPUtime=1.49
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 13236 0 0 0 141 8 0 0 25 0 1 0 106434587 55787520 13220 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 13620 13220 119 319 0 13298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54480

[startup+3.1028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27709
/proc/meminfo: memFree=1196968/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=3.08
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 290 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 0 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145588

[startup+6.30157 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162472/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=6.28
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 610 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145588

[startup+12.7018 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162480/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=12.68
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 1250 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 145588

[startup+25.5016 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162480/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=25.47
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 2529 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 145588

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=51.04
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 5086 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 145588

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=102.22
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 10204 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 145588

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162864/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=162.2
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 16202 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 145588

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=222.17
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 22199 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521348 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 145588

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=282.15
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 28197 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 145588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=342.13
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 34195 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 145588

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162864/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=402.1
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 40192 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 145588

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=462.08
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 46190 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 145588

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162864/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=522.06
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 52188 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134521171 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 145588

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=582.03
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 58185 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 145588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=642.01
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 64183 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 145588

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=701.99
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 70181 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 145588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=761.97
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 76179 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 145588

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=821.94
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 82176 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 145588

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=881.91
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 88173 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 145588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=941.89
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 94171 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 145588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=1001.87
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 100169 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 145588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162800/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=1061.84
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 106166 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 145588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=1121.82
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 112164 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 145588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=1181.8
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 118162 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 145588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27709
/proc/meminfo: memFree=1162736/2055920 swapFree=4192812/4192956
[pid=27708] ppid=27706 vsize=145588 CPUtime=1200.09
/proc/27708/stat : 27708 (hydrasat-flat) R 27706 27708 27206 0 -1 4194304 35593 0 0 0 119991 18 0 0 25 0 1 0 106434587 149082112 31046 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/27708/statm: 36397 31046 127 319 0 36075 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145588

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): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1199.92
CPU system time (s): 0.205968
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 145588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35593
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= 2578

runsolver used 1.43678 second user time and 2.69459 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-27 00:13:29
IDJOB=1732910
IDBENCH=71130
IDSOLVER=519
FILE ID=node10/1732910-1240784007
PBS_JOBID= 9187285
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK12.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732910-1240784007/watcher-1732910-1240784007 -o /tmp/evaluation-result-1732910-1240784007/solver-1732910-1240784007 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732910-1240784007.cnf -rs 1386380755 -co memory_limit 1800

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

MD5SUM BENCH= bcbdfe82209aa971e7a6ff7bba833b95
RANDOM SEED=1386380755

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1286672 kB
Buffers:         69024 kB
Cached:         616688 kB
SwapCached:          0 kB
Active:         322608 kB
Inactive:       377024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           35700 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            55564 kB
Committed_AS:   424908 kB
PageTables:       1372 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= 66340 MiB
End job on node10 at 2009-04-27 00:33:32