Trace number 1529374

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 518700

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529374-1238379524/watcher-1529374-1238379524 -o /tmp/evaluation-result-1529374-1238379524/solver-1529374-1238379524 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529374-1238379524.cnf -rs 1100514944 -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: 1.08 1.02 1.01 3/64 10891
/proc/meminfo: memFree=1537536/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=1596 CPUtime=0
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1110617448 1634304 162 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 399 162 119 319 0 77 0

[startup+0.01825 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 10891
/proc/meminfo: memFree=1537536/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=1860 CPUtime=0.01
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 266 0 0 0 1 0 0 0 18 0 1 0 1110617448 1904640 250 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 465 251 119 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.101261 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 10891
/proc/meminfo: memFree=1537536/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=3768 CPUtime=0.09
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 722 0 0 0 9 0 0 0 18 0 1 0 1110617448 3858432 706 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 942 706 127 319 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3768

[startup+0.301292 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 10891
/proc/meminfo: memFree=1537536/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=3768 CPUtime=0.29
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 722 0 0 0 29 0 0 0 19 0 1 0 1110617448 3858432 706 1992294400 134512640 135819388 4294956176 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 942 706 127 319 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3768

[startup+0.701353 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 10891
/proc/meminfo: memFree=1537536/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=4172 CPUtime=0.69
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 870 0 0 0 69 0 0 0 22 0 1 0 1110617448 4272128 853 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1043 854 148 319 0 721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4172

[startup+1.50148 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 10892
/proc/meminfo: memFree=1534328/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=4700 CPUtime=1.49
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 986 0 0 0 149 0 0 0 25 0 1 0 1110617448 4812800 969 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1175 969 148 319 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4700

[startup+3.10172 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 10892
/proc/meminfo: memFree=1533944/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=4964 CPUtime=3.09
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 1069 0 0 0 309 0 0 0 25 0 1 0 1110617448 5083136 1052 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1241 1052 148 319 0 919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4964

[startup+6.30121 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10892
/proc/meminfo: memFree=1533176/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=5488 CPUtime=6.29
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 1175 0 0 0 629 0 0 0 25 0 1 0 1110617448 5619712 1158 1992294400 134512640 135819388 4294956176 18446744073709551615 134600051 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1372 1158 148 319 0 1050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5488

[startup+12.7022 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10892
/proc/meminfo: memFree=1533176/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=5488 CPUtime=12.69
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 1190 0 0 0 1269 0 0 0 25 0 1 0 1110617448 5619712 1173 1992294400 134512640 135819388 4294956176 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1372 1173 148 319 0 1050 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5488

[startup+25.5012 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 10892
/proc/meminfo: memFree=1532088/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=6648 CPUtime=25.48
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 1469 0 0 0 2548 0 0 0 25 0 1 0 1110617448 6807552 1452 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1662 1452 148 319 0 1340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6648

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 10892
/proc/meminfo: memFree=1532152/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=6648 CPUtime=51.08
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 1469 0 0 0 5107 1 0 0 25 0 1 0 1110617448 6807552 1452 1992294400 134512640 135819388 4294956176 18446744073709551615 135208382 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 1662 1452 148 319 0 1340 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6648

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10892
/proc/meminfo: memFree=1525240/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=14056 CPUtime=102.26
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 3221 0 0 0 10223 3 0 0 25 0 1 0 1110617448 14393344 3167 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 3514 3167 148 319 0 3192 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14056

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1525240/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=14056 CPUtime=162.24
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 3228 0 0 0 16221 3 0 0 25 0 1 0 1110617448 14393344 3174 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 3514 3174 148 319 0 3192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1525240/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=14056 CPUtime=222.21
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 3228 0 0 0 22218 3 0 0 25 0 1 0 1110617448 14393344 3174 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 3514 3174 148 319 0 3192 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1525240/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=14056 CPUtime=282.19
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 3229 0 0 0 28216 3 0 0 25 0 1 0 1110617448 14393344 3175 1992294400 134512640 135819388 4294956176 18446744073709551615 134667701 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 3514 3175 148 319 0 3192 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14056

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1525176/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=14056 CPUtime=342.17
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 3230 0 0 0 34214 3 0 0 25 0 1 0 1110617448 14393344 3176 1992294400 134512640 135819388 4294956176 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 3514 3176 148 319 0 3192 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14056

[startup+402.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10892
/proc/meminfo: memFree=1520376/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=19096 CPUtime=402.16
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 4447 0 0 0 40211 5 0 0 25 0 1 0 1110617448 19554304 4393 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 4774 4393 148 319 0 4452 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19096

[startup+462.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 10892
/proc/meminfo: memFree=1515128/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=24612 CPUtime=462.13
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 5774 0 0 0 46207 6 0 0 25 0 1 0 1110617448 25202688 5664 1992294400 134512640 135819388 4294956176 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 6153 5664 148 319 0 5831 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24612

[startup+522.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 10892
/proc/meminfo: memFree=1511928/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=28356 CPUtime=522.11
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 6716 0 0 0 52204 7 0 0 25 0 1 0 1110617448 29036544 6495 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 7089 6495 148 319 0 6767 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 28356

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10892
/proc/meminfo: memFree=1506936/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=33684 CPUtime=582.1
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 8074 0 0 0 58201 9 0 0 25 0 1 0 1110617448 34492416 7732 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 8421 7732 148 319 0 8099 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 33684

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10892
/proc/meminfo: memFree=1505912/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=34488 CPUtime=642.08
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 8320 0 0 0 64199 9 0 0 25 0 1 0 1110617448 35315712 7978 1992294400 134512640 135819388 4294956176 18446744073709551615 134596627 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 8622 7978 148 319 0 8300 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 34488

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1503288/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=37276 CPUtime=702.05
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 8984 0 0 0 70195 10 0 0 25 0 1 0 1110617448 38170624 8642 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 9319 8642 148 319 0 8997 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 37276

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1500472/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=40196 CPUtime=762.04
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 9668 0 0 0 76193 11 0 0 25 0 1 0 1110617448 41160704 9326 1992294400 134512640 135819388 4294956176 18446744073709551615 135208188 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 10049 9326 148 319 0 9727 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 40196

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1498104/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=42644 CPUtime=822.02
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 10255 0 0 0 82190 12 0 0 25 0 1 0 1110617448 43667456 9913 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 10661 9913 148 319 0 10339 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 42644

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1495416/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=45484 CPUtime=881.99
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 10931 0 0 0 88187 12 0 0 25 0 1 0 1110617448 46575616 10589 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 11371 10589 148 319 0 11049 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 45484

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1493368/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=47852 CPUtime=941.98
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 11447 0 0 0 94185 13 0 0 25 0 1 0 1110617448 49000448 11105 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 11963 11105 148 319 0 11641 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 47852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1488824/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=52508 CPUtime=1001.96
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 12722 0 0 0 100182 14 0 0 25 0 1 0 1110617448 53768192 12224 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13127 12224 148 319 0 12805 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 52508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10892
/proc/meminfo: memFree=1488696/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=53752 CPUtime=1061.94
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 13077 0 0 0 106180 14 0 0 25 0 1 0 1110617448 55042048 12267 1992294400 134512640 135819388 4294956176 18446744073709551615 134617180 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13438 12267 148 319 0 13116 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 53752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10894
/proc/meminfo: memFree=1488312/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=54096 CPUtime=1121.92
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 13159 0 0 0 112178 14 0 0 25 0 1 0 1110617448 55394304 12349 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13524 12349 148 319 0 13202 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 54096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10894
/proc/meminfo: memFree=1488056/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=54228 CPUtime=1181.89
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 13236 0 0 0 118175 14 0 0 25 0 1 0 1110617448 55529472 12426 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13557 12426 148 319 0 13235 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 54228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10894
/proc/meminfo: memFree=1487864/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=54504 CPUtime=1200.09
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 13275 0 0 0 119995 14 0 0 25 0 1 0 1110617448 55812096 12465 1992294400 134512640 135819388 4294956176 18446744073709551615 134618378 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13626 12465 148 319 0 13304 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54504

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10894
/proc/meminfo: memFree=1487864/2055920 swapFree=4176720/4192956
[pid=10891] ppid=10889 vsize=54504 CPUtime=1200.09
/proc/10891/stat : 10891 (hydrasat-flat) R 10889 10891 10161 0 -1 4194304 13275 0 0 0 119995 14 0 0 25 0 1 0 1110617448 55812096 12465 1992294400 134512640 135819388 4294956176 18446744073709551615 134618378 0 0 4096 1 0 0 0 17 1 0 0
/proc/10891/statm: 13626 12465 148 319 0 13304 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 54504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.158975
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 54504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13275
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= 2982

runsolver used 0.887865 second user time and 2.46962 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 04:18:44
IDJOB=1529374
IDBENCH=70242
IDSOLVER=519
FILE ID=node34/1529374-1238379524
PBS_JOBID= 9061290
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529374-1238379524/watcher-1529374-1238379524 -o /tmp/evaluation-result-1529374-1238379524/solver-1529374-1238379524 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529374-1238379524.cnf -rs 1100514944 -co memory_limit 1800

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=1100514944

node34.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		: 3000.259
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		: 3000.259
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:       1537952 kB
Buffers:         75268 kB
Cached:         343736 kB
SwapCached:      10076 kB
Active:          35404 kB
Inactive:       395128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537952 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            73416 kB
Committed_AS:  2624636 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-30 04:38:47