Trace number 456283

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) 5000.08 5001.72

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
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 variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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 |    7225    15000 |    2167       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    7200    27600 |      --       0       --      -- |     --   | -25/12600
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 575   #clauses: 7200   #literals: 27600
0.00/0.04	c CPU time:   0.039993 s
0.00/0.04	c ==============================================================================
0.04/0.05	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/node2/watcher-456283-1178332707 -o ROOT/results/node2/solver-456283-1178332707 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456283-1178332707/rsat.sh /tmp/evaluation/456283-1178332707/instance-456283-1178332707.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: 0.92 0.98 0.99 3/77 23061
/proc/meminfo: memFree=1853568/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 309308464 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23061/statm: 1339 234 195 169 0 50 0
[pid=23062] ppid=23061 vsize=820 CPUtime=0
/proc/23062/stat : 23062 (SatElite) R 23061 23061 22026 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 309308464 839680 109 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/23062/statm: 205 109 49 128 0 74 0

[startup+0.0528161 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23061
/proc/meminfo: memFree=1853568/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 309308464 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23061/statm: 1339 234 195 169 0 50 0
[pid=23062] ppid=23061 vsize=1456 CPUtime=0.04
/proc/23062/stat : 23062 (SatElite) R 23061 23061 22026 0 -1 4194304 310 0 0 0 4 0 0 0 19 0 1 0 309308464 1490944 288 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/23062/statm: 364 288 70 128 0 233 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6812

[startup+0.101821 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23061
/proc/meminfo: memFree=1853568/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301842 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23061
/proc/meminfo: memFree=1853568/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701884 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23061
/proc/meminfo: memFree=1853568/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1847984/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=8160 CPUtime=1.43
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 2039 0 0 0 143 0 0 0 25 0 1 0 309308470 8355840 1880 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 2040 1880 86 211 0 1826 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13516

[startup+3.10213 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1844848/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=10596 CPUtime=3.04
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 2830 0 0 0 303 1 0 0 25 0 1 0 309308470 10850304 2442 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 2649 2442 86 211 0 2435 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15952

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1838768/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=17260 CPUtime=6.23
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 4748 0 0 0 622 1 0 0 25 0 1 0 309308470 17674240 4066 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 4315 4066 86 211 0 4101 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22616

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1827184/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=30144 CPUtime=12.63
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 8392 0 0 0 1260 3 0 0 25 0 1 0 309308470 30867456 7322 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 7536 7322 86 211 0 7322 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35500

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1811760/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=43320 CPUtime=25.43
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 12152 0 0 0 2538 5 0 0 25 0 1 0 309308470 44359680 10500 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 10830 10500 86 211 0 10616 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 48676

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1796464/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=59240 CPUtime=51.02
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 16973 0 0 0 5095 7 0 0 25 0 1 0 309308470 60661760 14549 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 14810 14549 86 211 0 14596 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64596

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 3/79 23064
/proc/meminfo: memFree=1769200/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=85700 CPUtime=102.21
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 25281 0 0 0 10208 13 0 0 25 0 1 0 309308470 87756800 20931 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 21425 20931 86 211 0 21211 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 91056

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1735536/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=119840 CPUtime=162.18
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 33841 0 0 0 16199 19 0 0 25 0 1 0 309308470 122716160 29425 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 29960 29425 86 211 0 29746 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 125196

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1735152/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=118756 CPUtime=222.17
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 35651 0 0 0 22196 21 0 0 25 0 1 0 309308470 121606144 29392 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 29689 29392 86 211 0 29475 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 124112

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1686768/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=168884 CPUtime=282.16
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 51514 0 0 0 28182 34 0 0 25 0 1 0 309308470 172937216 41388 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 42221 41388 86 211 0 42007 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 174240

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1686896/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=168752 CPUtime=342.14
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 51530 0 0 0 34180 34 0 0 25 0 1 0 309308470 172802048 41376 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 42188 41376 86 211 0 41974 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 174108

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23064
/proc/meminfo: memFree=1686896/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0

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

/proc/23064/statm: 167025 164010 86 211 0 166811 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 673456

[startup+4422.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 23264
/proc/meminfo: memFree=1175152/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=686948 CPUtime=4420.89
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 209520 0 0 0 441894 195 0 0 25 0 1 0 309308470 703434752 168755 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 171737 168755 86 211 0 171523 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 692304

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 23264
/proc/meminfo: memFree=1154672/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=707312 CPUtime=4480.87
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 214696 0 0 0 447887 200 0 0 25 0 1 0 309308470 724287488 173931 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 176828 173931 86 211 0 176614 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 712668

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23264
/proc/meminfo: memFree=1135280/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=726424 CPUtime=4540.85
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 219466 0 0 0 453879 206 0 0 25 0 1 0 309308470 743858176 178701 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 181606 178701 86 211 0 181392 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 731780

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23264
/proc/meminfo: memFree=1118832/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=742392 CPUtime=4600.84
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 223528 0 0 0 459873 211 0 0 25 0 1 0 309308470 760209408 182763 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 185598 182763 86 211 0 185384 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 747748

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23264
/proc/meminfo: memFree=1102512/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=759156 CPUtime=4660.82
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 227692 0 0 0 465867 215 0 0 25 0 1 0 309308470 777375744 186861 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 189789 186861 86 211 0 189575 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 764512

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23264
/proc/meminfo: memFree=1087792/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=773780 CPUtime=4720.8
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 231351 0 0 0 471861 219 0 0 25 0 1 0 309308470 792350720 190487 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 193445 190487 86 211 0 193231 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 779136

[startup+4782.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 23264
/proc/meminfo: memFree=1073840/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=787644 CPUtime=4780.78
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 234849 0 0 0 477855 223 0 0 25 0 1 0 309308470 806547456 193985 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 196911 193985 86 211 0 196697 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 793000

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 23264
/proc/meminfo: memFree=1056560/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=804884 CPUtime=4840.76
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 239125 0 0 0 483848 228 0 0 25 0 1 0 309308470 824201216 198261 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 201221 198261 86 211 0 201007 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 810240

[startup+4902.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 23264
/proc/meminfo: memFree=1038960/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=822508 CPUtime=4900.75
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 243584 0 0 0 489842 233 0 0 25 0 1 0 309308470 842248192 202720 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 205627 202720 86 211 0 205413 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 827864

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 23336
/proc/meminfo: memFree=1023480/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=836372 CPUtime=4960.7
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 247090 0 0 0 495833 237 0 0 25 0 1 0 309308470 856444928 206226 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 209093 206226 86 211 0 208879 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 841728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 23436
/proc/meminfo: memFree=1010744/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=848964 CPUtime=5000.04
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 250302 0 0 0 499764 240 0 0 25 0 1 0 309308470 869339136 209372 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 212241 209372 86 211 0 212027 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 854320

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 23436
/proc/meminfo: memFree=1010744/2055920 swapFree=4148884/4192956
[pid=23061] ppid=23059 vsize=5356 CPUtime=0.04
/proc/23061/stat : 23061 (rsat.sh) S 23059 23061 22026 0 -1 4194304 305 311 0 0 0 0 4 0 16 0 1 0 309308464 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23061/statm: 1339 235 195 169 0 50 0
[pid=23064] ppid=23061 vsize=848964 CPUtime=5000.04
/proc/23064/stat : 23064 (rsat) R 23061 23061 22026 0 -1 4194304 250302 0 0 0 499764 240 0 0 25 0 1 0 309308470 869339136 209372 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23064/statm: 212241 209372 86 211 0 212027 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 854320

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23061 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=50992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.72
CPU time (s): 5000.08
CPU user time (s): 4997.68
CPU system time (s): 2.4
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 854320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.050992
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616
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= 15
involuntary context switches= 3

runsolver used 4.84326 second user time and 13.027 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat May  5 02:38:27 UTC 2007

IDJOB= 456283
IDBENCH= 24660
IDSOLVER= 169
FILE ID= node2/456283-1178332707

PBS_JOBID= 5188575

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456283-1178332707/rsat.sh /tmp/evaluation/456283-1178332707/instance-456283-1178332707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-456283-1178332707 -o ROOT/results/node2/solver-456283-1178332707 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456283-1178332707/rsat.sh /tmp/evaluation/456283-1178332707/instance-456283-1178332707.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 80883723

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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:       1853976 kB
Buffers:         28904 kB
Cached:          85960 kB
SwapCached:      12296 kB
Active:          83704 kB
Inactive:        54380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853976 kB
SwapTotal:     4192956 kB
SwapFree:      4148884 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            49276 kB
Committed_AS: 11625100 kB
PageTables:       1860 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 node2 on Sat May  5 04:01:51 UTC 2007