Trace number 456364

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, and are wall clock time (not CPU 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
Rsat 2007-02-08? (TO) 5000.03 5002.14

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-456364-1178337559 -o ROOT/results/node13/solver-456364-1178337559 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456364-1178337559/rsat.sh /tmp/evaluation/456364-1178337559/instance-456364-1178337559.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.83 1.60 1.26 3/77 2166
/proc/meminfo: memFree=1679560/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 281673769 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 234 195 169 0 50 0
[pid=2167] ppid=2166 vsize=820 CPUtime=0
/proc/2167/stat : 2167 (SatElite) R 2166 2166 1755 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 281673769 839680 119 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134571462 0 0 4096 3 0 0 0 17 1 0 0
/proc/2167/statm: 205 119 67 128 0 74 0

[startup+0.0755531 s]
/proc/loadavg: 1.83 1.60 1.26 3/77 2166
/proc/meminfo: memFree=1679560/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101558 s]
/proc/loadavg: 1.83 1.60 1.26 3/77 2166
/proc/meminfo: memFree=1679560/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3016 s]
/proc/loadavg: 1.83 1.60 1.26 3/77 2166
/proc/meminfo: memFree=1679560/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701685 s]
/proc/loadavg: 1.83 1.60 1.26 3/77 2166
/proc/meminfo: memFree=1679560/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 1.83 1.60 1.26 2/79 2169
/proc/meminfo: memFree=1678072/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=3504 CPUtime=1.48
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 826 0 0 0 148 0 0 0 25 0 1 0 281673770 3588096 715 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134984159 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 876 715 86 211 0 662 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8860

[startup+3.1012 s]
/proc/loadavg: 1.83 1.60 1.26 2/79 2169
/proc/meminfo: memFree=1676984/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=4668 CPUtime=3.07
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 1282 0 0 0 307 0 0 0 25 0 1 0 281673770 4780032 942 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 1167 942 86 211 0 953 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10024

[startup+6.30188 s]
/proc/loadavg: 1.76 1.59 1.26 2/79 2169
/proc/meminfo: memFree=1674296/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=6216 CPUtime=6.27
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 1916 0 0 0 626 1 0 0 25 0 1 0 281673770 6365184 1380 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 1554 1380 86 211 0 1340 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11572

[startup+12.7022 s]
/proc/loadavg: 1.70 1.58 1.25 2/79 2169
/proc/meminfo: memFree=1671928/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=8808 CPUtime=12.67
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 2982 0 0 0 1265 2 0 0 25 0 1 0 281673770 9019392 1960 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 2202 1960 86 211 0 1988 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14164

[startup+25.502 s]
/proc/loadavg: 1.55 1.55 1.25 2/79 2169
/proc/meminfo: memFree=1668024/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=12444 CPUtime=25.47
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 4339 0 0 0 2543 4 0 0 25 0 1 0 281673770 12742656 2929 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 3111 2929 86 211 0 2897 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17800

[startup+51.1014 s]
/proc/loadavg: 1.36 1.50 1.24 2/79 2169
/proc/meminfo: memFree=1662712/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=18664 CPUtime=51.06
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 5963 0 0 0 5100 6 0 0 25 0 1 0 281673770 19111936 4359 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 4666 4359 86 211 0 4452 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24020

[startup+102.307 s]
/proc/loadavg: 1.15 1.42 1.23 2/85 2195
/proc/meminfo: memFree=1656520/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=23056 CPUtime=102.24
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 7919 0 0 0 10216 8 0 0 25 0 1 0 281673770 23609344 5543 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 5764 5543 86 211 0 5550 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28412

[startup+162.301 s]
/proc/loadavg: 1.06 1.34 1.21 2/79 2367
/proc/meminfo: memFree=1652848/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=28804 CPUtime=162.1
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 10953 0 0 0 16200 10 0 0 25 0 1 0 281673770 29495296 6651 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 7201 6651 86 211 0 6987 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 34160

[startup+222.302 s]
/proc/loadavg: 1.07 1.29 1.20 2/79 2367
/proc/meminfo: memFree=1649720/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=31868 CPUtime=222.09
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 11775 0 0 0 22197 12 0 0 25 0 1 0 281673770 32632832 7473 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 7967 7473 86 211 0 7753 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 37224

[startup+282.303 s]
/proc/loadavg: 1.07 1.25 1.19 2/79 2367
/proc/meminfo: memFree=1642680/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=38720 CPUtime=282.07
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 13558 0 0 0 28193 14 0 0 25 0 1 0 281673770 39649280 9256 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 9680 9256 86 211 0 9466 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 44076

[startup+342.302 s]
/proc/loadavg: 1.06 1.22 1.18 2/79 2367
/proc/meminfo: memFree=1641016/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=39604 CPUtime=342.04
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 15483 0 0 0 34189 15 0 0 25 0 1 0 281673770 40554496 9576 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522891 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 9901 9576 86 211 0 9687 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 44960

[startup+402.301 s]
/proc/loadavg: 1.06 1.19 1.17 2/79 2367
/proc/meminfo: memFree=1641080/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=39604 CPUtime=402.02
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 15484 0 0 0 40186 16 0 0 25 0 1 0 281673770 40554496 9577 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 9901 9577 86 211 0 9687 0

################
# More data... #
################

/proc/2169/statm: 33625 32331 86 211 0 33411 0
Current children cumulated CPU time (s) 4360.47
Current children cumulated vsize (KiB) 139856

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1550008/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4420.44
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54177 0 0 0 441964 80 0 0 25 0 1 0 281673770 137728000 32331 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32331 86 211 0 33411 0
Current children cumulated CPU time (s) 4420.44
Current children cumulated vsize (KiB) 139856

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1550008/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4480.42
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54181 0 0 0 447962 80 0 0 25 0 1 0 281673770 137728000 32335 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32335 86 211 0 33411 0
Current children cumulated CPU time (s) 4480.42
Current children cumulated vsize (KiB) 139856

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1550072/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4540.4
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54182 0 0 0 453959 81 0 0 25 0 1 0 281673770 137728000 32336 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32336 86 211 0 33411 0
Current children cumulated CPU time (s) 4540.4
Current children cumulated vsize (KiB) 139856

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1550008/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4600.38
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54183 0 0 0 459957 81 0 0 25 0 1 0 281673770 137728000 32337 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32337 86 211 0 33411 0
Current children cumulated CPU time (s) 4600.38
Current children cumulated vsize (KiB) 139856

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1550008/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4660.36
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54184 0 0 0 465954 82 0 0 25 0 1 0 281673770 137728000 32338 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32338 86 211 0 33411 0
Current children cumulated CPU time (s) 4660.36
Current children cumulated vsize (KiB) 139856

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4720.33
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54194 0 0 0 471951 82 0 0 25 0 1 0 281673770 137728000 32348 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32348 86 211 0 33411 0
Current children cumulated CPU time (s) 4720.33
Current children cumulated vsize (KiB) 139856

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4780.31
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54197 0 0 0 477948 83 0 0 25 0 1 0 281673770 137728000 32351 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32351 86 211 0 33411 0
Current children cumulated CPU time (s) 4780.31
Current children cumulated vsize (KiB) 139856

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4840.29
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54197 0 0 0 483946 83 0 0 25 0 1 0 281673770 137728000 32351 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32351 86 211 0 33411 0
Current children cumulated CPU time (s) 4840.29
Current children cumulated vsize (KiB) 139856

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4900.27
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54197 0 0 0 489943 84 0 0 25 0 1 0 281673770 137728000 32351 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32351 86 211 0 33411 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 139856

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=4960.24
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54197 0 0 0 495940 84 0 0 25 0 1 0 281673770 137728000 32351 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32351 86 211 0 33411 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 139856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=5000.03
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54198 0 0 0 499919 84 0 0 25 0 1 0 281673770 137728000 32352 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32352 86 211 0 33411 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 139856

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2580
/proc/meminfo: memFree=1549944/2055920 swapFree=4159396/4192956
[pid=2166] ppid=2164 vsize=5356 CPUtime=0
/proc/2166/stat : 2166 (rsat.sh) S 2164 2166 1755 0 -1 4194304 305 140 0 0 0 0 0 0 18 0 1 0 281673769 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2166/statm: 1339 235 195 169 0 50 0
[pid=2169] ppid=2166 vsize=134500 CPUtime=5000.03
/proc/2169/stat : 2169 (rsat) R 2166 2166 1755 0 -1 4194304 54198 0 0 0 499919 84 0 0 25 0 1 0 281673770 137728000 32352 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2169/statm: 33625 32352 86 211 0 33411 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 139856

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2166 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.14
CPU time (s): 5000.03
CPU user time (s): 4999.19
CPU system time (s): 0.84
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 167220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 445
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= 16
involuntary context switches= 2

runsolver used 4.87026 second user time and 13.171 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat May  5 03:59:19 UTC 2007

IDJOB= 456364
IDBENCH= 24687
IDSOLVER= 169
FILE ID= node13/456364-1178337559

PBS_JOBID= 5188589

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456364-1178337559/rsat.sh /tmp/evaluation/456364-1178337559/instance-456364-1178337559.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-456364-1178337559 -o ROOT/results/node13/solver-456364-1178337559 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456364-1178337559/rsat.sh /tmp/evaluation/456364-1178337559/instance-456364-1178337559.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  67e3f1c82b3561160730d7e2b008579e

RANDOM SEED= 230758393

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1680096 kB
Buffers:         95716 kB
Cached:         185908 kB
SwapCached:      13156 kB
Active:         181592 kB
Inactive:       124784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680096 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            54892 kB
Committed_AS:  9692544 kB
PageTables:       1872 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= 66563 MiB

End job on node13 on Sat May  5 05:22:44 UTC 2007