Trace number 1561070

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) 1200.06 1200.35

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
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 variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

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-1561070-1238761065/watcher-1561070-1238761065 -o /tmp/evaluation-result-1561070-1238761065/solver-1561070-1238761065 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1561070-1238761065.cnf -rs 137314380 -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: 0.92 0.98 1.09 3/64 25069
/proc/meminfo: memFree=1728792/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=2204 CPUtime=0
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1148768572 2256896 176 1992294400 134512640 135819388 4294956160 18446744073709551615 134644307 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 551 176 119 319 0 229 0

[startup+0.045515 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 25069
/proc/meminfo: memFree=1728792/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=3920 CPUtime=0.04
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 638 0 0 0 4 0 0 0 18 0 1 0 1148768572 4014080 622 1992294400 134512640 135819388 4294956160 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 980 622 119 319 0 658 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3920

[startup+0.101518 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 25069
/proc/meminfo: memFree=1728792/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=6032 CPUtime=0.09
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 1234 0 0 0 9 0 0 0 18 0 1 0 1148768572 6176768 1218 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 1508 1218 119 319 0 1186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6032

[startup+0.301536 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 25069
/proc/meminfo: memFree=1728792/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=15164 CPUtime=0.29
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 3721 0 0 0 28 1 0 0 19 0 1 0 1148768572 15527936 3551 1992294400 134512640 135819388 4294956160 18446744073709551615 134521381 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 3791 3551 127 319 0 3469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.701571 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 25069
/proc/meminfo: memFree=1728792/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=15904 CPUtime=0.69
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 3887 0 0 0 68 1 0 0 22 0 1 0 1148768572 16285696 3564 1992294400 134512640 135819388 4294956160 18446744073709551615 135226969 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 3976 3564 128 319 0 3654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15904

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1714832/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=24220 CPUtime=1.49
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 6220 0 0 0 147 2 0 0 25 0 1 0 1148768572 24801280 5678 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 6055 5678 148 319 0 5733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24220

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1705680/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=26860 CPUtime=3.09
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 6877 0 0 0 306 3 0 0 25 0 1 0 1148768572 27504640 6335 1992294400 134512640 135819388 4294956160 18446744073709551615 134615886 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 6715 6335 148 319 0 6393 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26860

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1703632/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=26860 CPUtime=6.29
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 6877 0 0 0 626 3 0 0 25 0 1 0 1148768572 27504640 6335 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 6715 6335 148 319 0 6393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26860

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1694800/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=37004 CPUtime=12.69
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 9291 0 0 0 1265 4 0 0 25 0 1 0 1148768572 37892096 8749 1992294400 134512640 135819388 4294956160 18446744073709551615 134617225 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 9251 8749 148 319 0 8929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37004

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1686800/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=45040 CPUtime=25.48
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 11159 0 0 0 2543 5 0 0 25 0 1 0 1148768572 46120960 10617 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 11260 10617 148 319 0 10938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45040

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.09 2/65 25070
/proc/meminfo: memFree=1663632/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=69440 CPUtime=51.07
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 16878 0 0 0 5097 10 0 0 25 0 1 0 1148768572 71106560 16336 1992294400 134512640 135819388 4294956160 18446744073709551615 134617256 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 17360 16336 148 319 0 17038 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69440

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/65 25070
/proc/meminfo: memFree=1663632/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=69440 CPUtime=102.26
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 16878 0 0 0 10216 10 0 0 25 0 1 0 1148768572 71106560 16336 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 17360 16336 148 319 0 17038 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69440

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 25070
/proc/meminfo: memFree=1645328/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=89412 CPUtime=162.24
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 21527 0 0 0 16211 13 0 0 25 0 1 0 1148768572 91557888 20985 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 22353 20985 148 319 0 22031 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89412

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 25070
/proc/meminfo: memFree=1611856/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=124980 CPUtime=222.23
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 29803 0 0 0 22202 21 0 0 25 0 1 0 1148768572 127979520 29261 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 31245 29261 148 319 0 30923 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 124980

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25070
/proc/meminfo: memFree=1582992/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=155300 CPUtime=282.22
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 37057 0 0 0 28194 28 0 0 25 0 1 0 1148768572 159027200 36515 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 38825 36515 148 319 0 38503 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 155300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25070
/proc/meminfo: memFree=1555216/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=183664 CPUtime=342.2
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 44056 0 0 0 34188 32 0 0 25 0 1 0 1148768572 188071936 43393 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 45916 43393 148 319 0 45594 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 183664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 25070
/proc/meminfo: memFree=1528016/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=212916 CPUtime=402.19
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 51417 0 0 0 40181 38 0 0 25 0 1 0 1148768572 218025984 50270 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 53229 50270 148 319 0 52907 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 212916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 25070
/proc/meminfo: memFree=1501328/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=239424 CPUtime=462.17
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 58120 0 0 0 46174 43 0 0 25 0 1 0 1148768572 245170176 56852 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 59856 56852 148 319 0 59534 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 239424

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 25070
/proc/meminfo: memFree=1478224/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=263604 CPUtime=522.15
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 64094 0 0 0 52168 47 0 0 25 0 1 0 1148768572 269930496 62585 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 65901 62585 148 319 0 65579 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 263604

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25070
/proc/meminfo: memFree=1463248/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=279640 CPUtime=582.15
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 67962 0 0 0 58164 51 0 0 25 0 1 0 1148768572 286351360 66332 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 69910 66332 148 319 0 69588 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 279640

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25070
/proc/meminfo: memFree=1454864/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=642.13
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70035 0 0 0 64161 52 0 0 25 0 1 0 1148768572 295321600 68405 1992294400 134512640 135819388 4294956160 18446744073709551615 135050399 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68405 148 319 0 71778 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 288400

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25070
/proc/meminfo: memFree=1454736/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=702.12
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70035 0 0 0 70160 52 0 0 25 0 1 0 1148768572 295321600 68405 1992294400 134512640 135819388 4294956160 18446744073709551615 135227001 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68405 148 319 0 71778 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 288400

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25070
/proc/meminfo: memFree=1454672/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=762.1
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70050 0 0 0 76158 52 0 0 25 0 1 0 1148768572 295321600 68420 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68420 148 319 0 71778 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 288400

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 25070
/proc/meminfo: memFree=1454672/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=822.09
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70051 0 0 0 82157 52 0 0 25 0 1 0 1148768572 295321600 68421 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68421 148 319 0 71778 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 288400

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 25070
/proc/meminfo: memFree=1454672/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=882.07
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70051 0 0 0 88155 52 0 0 25 0 1 0 1148768572 295321600 68421 1992294400 134512640 135819388 4294956160 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68421 148 319 0 71778 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 288400

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454672/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=942.05
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70052 0 0 0 94153 52 0 0 25 0 1 0 1148768572 295321600 68422 1992294400 134512640 135819388 4294956160 18446744073709551615 134618044 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68422 148 319 0 71778 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 288400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454672/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1002.04
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70052 0 0 0 100152 52 0 0 25 0 1 0 1148768572 295321600 68422 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68422 148 319 0 71778 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 288400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454608/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1062.03
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70055 0 0 0 106150 53 0 0 25 0 1 0 1148768572 295321600 68425 1992294400 134512640 135819388 4294956160 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68425 148 319 0 71778 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 288400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454608/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1122.02
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70055 0 0 0 112149 53 0 0 25 0 1 0 1148768572 295321600 68425 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68425 148 319 0 71778 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 288400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454608/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1182
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70055 0 0 0 118147 53 0 0 25 0 1 0 1148768572 295321600 68425 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68425 148 319 0 71778 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 288400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454544/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1200
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70055 0 0 0 119947 53 0 0 25 0 1 0 1148768572 295321600 68425 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68425 148 319 0 71778 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 288400

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25070
/proc/meminfo: memFree=1454544/2055920 swapFree=4176732/4192956
[pid=25069] ppid=25067 vsize=288400 CPUtime=1200
/proc/25069/stat : 25069 (hydrasat-flat) R 25067 25069 24499 0 -1 4194304 70055 0 0 0 119947 53 0 0 25 0 1 0 1148768572 295321600 68425 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25069/statm: 72100 68425 148 319 0 71778 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 288400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1199.48
CPU system time (s): 0.578911
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 288400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.578911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70055
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= 1752

runsolver used 0.862868 second user time and 2.59461 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 14:17:45
IDJOB=1561070
IDBENCH=70908
IDSOLVER=519
FILE ID=node51/1561070-1238761065
PBS_JOBID= 9085463
Free space on /tmp= 66540 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561070-1238761065/watcher-1561070-1238761065 -o /tmp/evaluation-result-1561070-1238761065/solver-1561070-1238761065 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1561070-1238761065.cnf -rs 137314380 -co memory_limit 1800

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=137314380

node51.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1729208 kB
Buffers:         40140 kB
Cached:         193608 kB
SwapCached:      10236 kB
Active:          81508 kB
Inactive:       163996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729208 kB
SwapTotal:     4192956 kB
SwapFree:      4176732 kB
Dirty:            4764 kB
Writeback:           0 kB
Mapped:          17384 kB
Slab:            67224 kB
Committed_AS:  3319116 kB
PageTables:       1404 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= 66536 MiB
End job on node51 at 2009-04-03 14:37:48