Trace number 1732911

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 2009-03-22-Base? (TO) 1200.12 1200.62

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-1732911-1240784011/watcher-1732911-1240784011 -o /tmp/evaluation-result-1732911-1240784011/solver-1732911-1240784011 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732911-1240784011.cnf -rs 1552333102 -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: 1.11 1.02 1.08 3/64 21989
/proc/meminfo: memFree=1742200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=5020 CPUtime=0
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 106434761 5140480 207 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 1255 207 151 362 0 890 0

[startup+0.0478519 s]
/proc/loadavg: 1.11 1.02 1.08 3/64 21989
/proc/meminfo: memFree=1742200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=6604 CPUtime=0.04
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 637 0 0 0 4 0 0 0 18 0 1 0 106434761 6762496 621 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 1651 622 151 362 0 1286 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6604

[startup+0.102856 s]
/proc/loadavg: 1.11 1.02 1.08 3/64 21989
/proc/meminfo: memFree=1742200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=8584 CPUtime=0.09
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 1168 0 0 0 9 0 0 0 18 0 1 0 106434761 8790016 1152 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 2146 1152 151 362 0 1781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8584

[startup+0.301873 s]
/proc/loadavg: 1.11 1.02 1.08 3/64 21989
/proc/meminfo: memFree=1742200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=15976 CPUtime=0.3
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 3090 0 0 0 29 1 0 0 19 0 1 0 106434761 16359424 3074 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 3994 3074 151 362 0 3629 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15976

[startup+0.702909 s]
/proc/loadavg: 1.11 1.02 1.08 3/64 21989
/proc/meminfo: memFree=1742200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=30628 CPUtime=0.69
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 6964 0 0 0 66 3 0 0 23 0 1 0 106434761 31363072 6948 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 7657 6948 151 362 0 7292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30628

[startup+1.50198 s]
/proc/loadavg: 1.11 1.02 1.08 2/65 21990
/proc/meminfo: memFree=1703216/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=59932 CPUtime=1.49
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 14660 0 0 0 141 8 0 0 25 0 1 0 106434761 61370368 14644 1992294400 134512640 135997824 4294956160 18446744073709551615 134623826 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 14983 14645 151 362 0 14618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59932

[startup+3.10111 s]
/proc/loadavg: 1.11 1.02 1.08 2/65 21990
/proc/meminfo: memFree=1635440/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=3.09
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 294 15 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146416

[startup+6.30139 s]
/proc/loadavg: 1.10 1.02 1.08 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=6.29
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 614 15 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146416

[startup+12.702 s]
/proc/loadavg: 1.10 1.02 1.08 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=12.68
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 1253 15 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 146416

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.08 2/65 21990
/proc/meminfo: memFree=1617520/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=25.48
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 2533 15 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146416

[startup+51.1013 s]
/proc/loadavg: 1.05 1.01 1.08 2/65 21990
/proc/meminfo: memFree=1617584/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=51.05
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 5090 15 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 146416

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.08 2/65 21990
/proc/meminfo: memFree=1617584/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=102.25
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 10209 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 146416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21990
/proc/meminfo: memFree=1617520/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=162.22
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 16206 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 146416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21990
/proc/meminfo: memFree=1617520/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=222.2
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 22204 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 146416

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 21990
/proc/meminfo: memFree=1617456/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=282.18
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 28202 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 146416

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=342.15
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 34199 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134519859 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 146416

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=402.13
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 40197 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 146416

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=462.1
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 46194 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134519844 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 146416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21990
/proc/meminfo: memFree=1617392/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=522.07
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 52191 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 146416

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21990
/proc/meminfo: memFree=1617328/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=582.05
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 58189 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 146416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21990
/proc/meminfo: memFree=1617328/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=642.04
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 64188 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 146416

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=702
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 70184 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 146416

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=761.98
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 76182 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 146416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=821.95
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 82179 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 146416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617328/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=881.92
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 88176 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 146416

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617328/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=941.9
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 94174 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 146416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=1001.87
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 100171 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 146416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617328/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=1061.84
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 106168 16 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 146416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=1121.82
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 112165 17 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 146416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617264/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=1181.8
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 118163 17 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 146416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21990
/proc/meminfo: memFree=1617200/2055920 swapFree=4191900/4192956
[pid=21989] ppid=21987 vsize=146416 CPUtime=1200.1
/proc/21989/stat : 21989 (hydrasat) R 21987 21989 21646 0 -1 4194304 35953 0 0 0 119993 17 0 0 25 0 1 0 106434761 149929984 31241 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/21989/statm: 36604 31241 158 362 0 36239 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 146416

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.93
CPU system time (s): 0.19197
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 146416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35953
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= 3909

runsolver used 1.05384 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-27 00:13:34
IDJOB=1732911
IDBENCH=71130
IDSOLVER=520
FILE ID=node15/1732911-1240784011
PBS_JOBID= 9187252
Free space on /tmp= 66236 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK12.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732911-1240784011/watcher-1732911-1240784011 -o /tmp/evaluation-result-1732911-1240784011/solver-1732911-1240784011 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732911-1240784011.cnf -rs 1552333102 -co memory_limit 1800

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

MD5SUM BENCH= bcbdfe82209aa971e7a6ff7bba833b95
RANDOM SEED=1552333102

node15.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		: 3000.220
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		: 3000.220
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:       1742616 kB
Buffers:         35860 kB
Cached:         209236 kB
SwapCached:        384 kB
Active:         116412 kB
Inactive:       142024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742616 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           36256 kB
Writeback:           0 kB
Mapped:          21764 kB
Slab:            40852 kB
Committed_AS:   385068 kB
PageTables:       1460 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= 66232 MiB
End job on node15 at 2009-04-27 00:33:36