Trace number 456262

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) 5000.02 5001.91

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
MD5SUM44a5476bd5ee890d723869abdd1f9b1f
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 variables2450
Number of clauses118875
Sum of the clauses size240100
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118825
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

0.00/0.00	c Parsing...
0.04/0.09	c ==============================================================================
0.04/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.09	c ==============================================================================
0.04/0.09	c |         0 |  118875   240100 |   35662       0        0     nan |  0.000 % |
1.99/2.03	c |         0 |  116425   348000 |      --       0       --      -- |     --   | -2450/107900
1.99/2.03	c ==============================================================================
1.99/2.03	c Result  :   #vars: 2400   #clauses: 116425   #literals: 348000
1.99/2.03	c CPU time:   2.01669 s
1.99/2.03	c ==============================================================================
2.09/2.18	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/node39/watcher-456262-1178331747 -o ROOT/results/node39/solver-456262-1178331747 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456262-1178331747/rsat.sh /tmp/evaluation/456262-1178331747/instance-456262-1178331747.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: 0.85 0.97 0.99 2/77 18033
/proc/meminfo: memFree=1484992/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=1172 CPUtime=0
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 175 0 0 0 0 0 0 0 23 0 1 0 281086766 1200128 157 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 293 157 49 128 0 162 0

[startup+0.0552321 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 18033
/proc/meminfo: memFree=1484992/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=4664 CPUtime=0.04
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 1005 0 0 0 4 0 0 0 23 0 1 0 281086766 4775936 987 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 1166 987 49 128 0 1035 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10016

[startup+0.10124 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 18033
/proc/meminfo: memFree=1484992/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=7584 CPUtime=0.09
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 1692 0 0 0 8 1 0 0 23 0 1 0 281086766 7766016 1674 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 1896 1674 69 128 0 1765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12936

[startup+0.301272 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 18033
/proc/meminfo: memFree=1484992/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=10548 CPUtime=0.29
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 2200 0 0 0 28 1 0 0 24 0 1 0 281086766 10801152 2182 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134589025 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 2637 2182 69 128 0 2506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.70134 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 18033
/proc/meminfo: memFree=1484992/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=10548 CPUtime=0.69
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 2203 0 0 0 68 1 0 0 25 0 1 0 281086766 10801152 2185 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134567811 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 2637 2185 69 128 0 2506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15900

[startup+1.50148 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 18035
/proc/meminfo: memFree=1476144/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=0
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 282 0 0 0 0 0 0 0 20 0 1 0 281086766 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18033/statm: 1338 232 195 169 0 49 0
[pid=18034] ppid=18033 vsize=10548 CPUtime=1.49
/proc/18034/stat : 18034 (SatElite) R 18033 18033 17977 0 -1 4194304 2203 0 0 0 148 1 0 0 25 0 1 0 281086766 10801152 2185 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574358 0 0 4096 3 0 0 0 17 1 0 0
/proc/18034/statm: 2637 2185 69 128 0 2506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15900

[startup+3.10175 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 18035
/proc/meminfo: memFree=1476272/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 5352

[startup+6.30129 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1448624/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=41616 CPUtime=4.1
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 10259 0 0 0 406 4 0 0 25 0 1 0 281086985 42614784 10147 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 10404 10147 86 211 0 10190 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 46968

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1430896/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=57148 CPUtime=10.5
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 14563 0 0 0 1043 7 0 0 25 0 1 0 281086985 58519552 14063 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 14287 14063 86 211 0 14073 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62500

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1405744/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=80608 CPUtime=23.29
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 20893 0 0 0 2319 10 0 0 25 0 1 0 281086985 82542592 19811 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 20152 19811 86 211 0 19938 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 85960

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1389232/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=94576 CPUtime=48.89
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 25214 0 0 0 4877 12 0 0 25 0 1 0 281086985 96845824 23360 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 23644 23360 86 211 0 23430 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 99928

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1297200/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=187504 CPUtime=100.08
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 50230 0 0 0 9982 26 0 0 25 0 1 0 281086985 192004096 46450 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 46876 46450 86 211 0 46662 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 192856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1259504/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=224400 CPUtime=160.04
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 61042 0 0 0 15973 31 0 0 25 0 1 0 281086985 229785600 55722 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 56100 55722 86 211 0 55886 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 229752

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1167024/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=316652 CPUtime=220.03
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 84267 0 0 0 21955 48 0 0 25 0 1 0 281086985 324251648 78947 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 79163 78947 86 211 0 78949 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 322004

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1113840/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=371700 CPUtime=280.01
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 101231 0 0 0 27940 61 0 0 25 0 1 0 281086985 380620800 92065 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 92925 92065 86 211 0 92711 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 377052

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18036
/proc/meminfo: memFree=1113840/2055920 swapFree=4159424/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=371700 CPUtime=339.98
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 101238 0 0 0 33937 61 0 0 25 0 1 0 281086985 380620800 92072 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 92925 92072 86 211 0 92711 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 377052


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

/proc/18036/statm: 445831 443845 86 211 0 445617 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 1788676

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18236
/proc/meminfo: memFree=68272/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4418.46
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491162 0 0 0 441415 431 0 0 25 0 1 0 281086985 1826123776 443860 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443860 86 211 0 445617 0
Current children cumulated CPU time (s) 4420.63
Current children cumulated vsize (KiB) 1788676

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18236
/proc/meminfo: memFree=68208/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4478.43
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491162 0 0 0 447412 431 0 0 25 0 1 0 281086985 1826123776 443860 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443860 86 211 0 445617 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 1788676

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18236
/proc/meminfo: memFree=68208/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4538.42
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491165 0 0 0 453410 432 0 0 25 0 1 0 281086985 1826123776 443863 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443863 86 211 0 445617 0
Current children cumulated CPU time (s) 4540.59
Current children cumulated vsize (KiB) 1788676

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18236
/proc/meminfo: memFree=67952/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4598.39
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 459407 432 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4600.56
Current children cumulated vsize (KiB) 1788676

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18236
/proc/meminfo: memFree=67888/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4658.38
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 465405 433 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4660.55
Current children cumulated vsize (KiB) 1788676

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 18236
/proc/meminfo: memFree=67824/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4718.35
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 471402 433 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 1788676

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18238
/proc/meminfo: memFree=67376/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4778.33
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 477399 434 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4780.5
Current children cumulated vsize (KiB) 1788676

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18238
/proc/meminfo: memFree=67376/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4838.31
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 483396 435 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4840.48
Current children cumulated vsize (KiB) 1788676

[startup+4902.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 18238
/proc/meminfo: memFree=67376/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4898.28
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 489393 435 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4900.45
Current children cumulated vsize (KiB) 1788676

[startup+4962.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 18238
/proc/meminfo: memFree=67440/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4958.27
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 495391 436 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 4960.44
Current children cumulated vsize (KiB) 1788676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 18238
/proc/meminfo: memFree=67440/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4997.85
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 499349 436 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1788676

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

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

[startup+5001.9 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 18238
/proc/meminfo: memFree=67440/2055920 swapFree=4159408/4192956
[pid=18033] ppid=18031 vsize=5352 CPUtime=2.17
/proc/18033/stat : 18033 (rsat.sh) S 18031 18033 17977 0 -1 4194304 304 2205 0 0 0 0 216 1 16 0 1 0 281086766 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18033/statm: 1338 234 195 169 0 49 0
[pid=18036] ppid=18033 vsize=1783324 CPUtime=4997.85
/proc/18036/stat : 18036 (rsat) R 18033 18033 17977 0 -1 4194304 491168 0 0 0 499349 436 0 0 25 0 1 0 281086985 1826123776 443866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18036/statm: 445831 443866 86 211 0 445617 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1788676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18033 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=166670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 2.18467
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.91
CPU time (s): 5000.02
CPU user time (s): 4995.65
CPU system time (s): 4.37
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 1841264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16667
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2509
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= 65

runsolver used 4.76028 second user time and 13.317 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat May  5 02:22:27 UTC 2007

IDJOB= 456262
IDBENCH= 24653
IDSOLVER= 169
FILE ID= node39/456262-1178331747

PBS_JOBID= 5188794

Free space on /tmp= 66561 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456262-1178331747/rsat.sh /tmp/evaluation/456262-1178331747/instance-456262-1178331747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-456262-1178331747 -o ROOT/results/node39/solver-456262-1178331747 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456262-1178331747/rsat.sh /tmp/evaluation/456262-1178331747/instance-456262-1178331747.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  44a5476bd5ee890d723869abdd1f9b1f

RANDOM SEED= 353099371

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1485464 kB
Buffers:         36908 kB
Cached:         411528 kB
SwapCached:      13148 kB
Active:         173928 kB
Inactive:       297584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485464 kB
SwapTotal:     4192956 kB
SwapFree:      4159424 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            84316 kB
Committed_AS:  5182504 kB
PageTables:       2012 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= 66560 MiB

End job on node39 on Sat May  5 03:45:51 UTC 2007