Trace number 1824831

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10004.7

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryAPPLICATION (applications 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c Parsing...
1.18/1.28	c ==============================================================================
1.18/1.28	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.28	c ==============================================================================
1.18/1.28	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
20.58/20.65	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
20.58/20.65	c ==============================================================================
20.58/20.65	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
20.58/20.65	c CPU time:   20.0999 s
20.58/20.65	c ==============================================================================
21.69/21.80	c Rsat version 2.00

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824831-1242483178/watcher-1824831-1242483178 -o /tmp/evaluation-result-1824831-1242483178/solver-1824831-1242483178 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824831-1242483178.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 1.01 0.98 3/64 28617
/proc/meminfo: memFree=1645776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) R 28615 28617 28580 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28617/statm: 1339 234 194 169 0 50 0
[pid=28618] ppid=28617 vsize=1172 CPUtime=0
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 276343962 1200128 173 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 293 173 50 128 0 162 0

[startup+0.0981771 s]
/proc/loadavg: 0.92 1.01 0.98 3/64 28617
/proc/meminfo: memFree=1645776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=11700 CPUtime=0.08
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 2787 0 0 0 7 1 0 0 19 0 1 0 276343962 11980800 2770 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 2925 2771 50 128 0 2794 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17056

[startup+0.102215 s]
/proc/loadavg: 0.92 1.01 0.98 3/64 28617
/proc/meminfo: memFree=1645776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=11964 CPUtime=0.09
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 2896 0 0 0 8 1 0 0 19 0 1 0 276343962 12251136 2879 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 2991 2880 50 128 0 2860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17320

[startup+0.30224 s]
/proc/loadavg: 0.92 1.01 0.98 3/64 28617
/proc/meminfo: memFree=1645776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=38648 CPUtime=0.29
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 8635 0 0 0 23 6 0 0 21 0 1 0 276343962 39575552 8618 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 9662 8618 50 128 0 9531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44004

[startup+0.702257 s]
/proc/loadavg: 0.92 1.01 0.98 3/64 28617
/proc/meminfo: memFree=1645776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=84408 CPUtime=0.69
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 19972 0 0 0 58 11 0 0 25 0 1 0 276343962 86433792 19955 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 21102 19956 50 128 0 20971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89764

[startup+1.50137 s]
/proc/loadavg: 0.93 1.01 0.98 2/66 28619
/proc/meminfo: memFree=1532224/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=176856 CPUtime=1.49
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 39034 0 0 0 129 20 0 0 25 0 1 0 276343962 181100544 38134 1992294400 134512640 135038345 4294956288 18446744073709551615 134544199 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 44214 38134 69 128 0 44083 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 182212

[startup+3.10158 s]
/proc/loadavg: 0.93 1.01 0.98 2/66 28619
/proc/meminfo: memFree=1487488/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=181808 CPUtime=3.09
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 40223 0 0 0 285 24 0 0 25 0 1 0 276343962 186171392 39323 1992294400 134512640 135038345 4294956288 18446744073709551615 134581555 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 45452 39323 69 128 0 45321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187164

[startup+6.30201 s]
/proc/loadavg: 0.93 1.01 0.98 2/66 28619
/proc/meminfo: memFree=1459904/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=199704 CPUtime=6.29
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 43690 0 0 0 595 34 0 0 25 0 1 0 276343962 204496896 42790 1992294400 134512640 135038345 4294956288 18446744073709551615 134543862 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 49926 42790 69 128 0 49795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 205060

[startup+12.7019 s]
/proc/loadavg: 0.94 1.01 0.98 2/66 28619
/proc/meminfo: memFree=1423568/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=0
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276343962 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28617/statm: 1339 235 195 169 0 50 0
[pid=28618] ppid=28617 vsize=210872 CPUtime=12.68
/proc/28618/stat : 28618 (SatElite) R 28617 28617 28580 0 -1 4194304 46967 0 0 0 1218 50 0 0 25 0 1 0 276343962 215932928 45351 1992294400 134512640 135038345 4294956288 18446744073709551615 134567794 0 0 4096 3 0 0 0 17 0 0 0
/proc/28618/statm: 52718 45351 69 128 0 52587 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 216228

[startup+25.5026 s]
/proc/loadavg: 0.95 1.01 0.98 2/66 28620
/proc/meminfo: memFree=1548432/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=42564 CPUtime=3.68
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 10686 0 0 0 363 5 0 0 25 0 1 0 276346142 43585536 10342 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 10641 10342 86 211 0 10427 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47920

[startup+51.1021 s]
/proc/loadavg: 0.97 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1545040/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=46296 CPUtime=29.27
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 11645 0 0 0 2921 6 0 0 25 0 1 0 276346142 47407104 11260 1992294400 134512640 135377749 4294956400 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 11574 11260 86 211 0 11360 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 51652

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1538576/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=52584 CPUtime=80.43
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 13332 0 0 0 8035 8 0 0 25 0 1 0 276346142 53846016 12849 1992294400 134512640 135377749 4294956400 18446744073709551615 134530158 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 13146 12849 86 211 0 12932 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 57940

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1530832/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=60716 CPUtime=140.4
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 15503 0 0 0 14030 10 0 0 25 0 1 0 276346142 62173184 14818 1992294400 134512640 135377749 4294956400 18446744073709551615 134529135 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 15179 14818 86 211 0 14965 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 66072

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1523984/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=68632 CPUtime=200.36
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 17590 0 0 0 20024 12 0 0 25 0 1 0 276346142 70279168 16519 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 17158 16519 86 211 0 16944 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 73988

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1517776/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=74368 CPUtime=260.33
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 19145 0 0 0 26020 13 0 0 25 0 1 0 276346142 76152832 18064 1992294400 134512640 135377749 4294956400 18446744073709551615 134523211 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 18592 18064 86 211 0 18378 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 79724

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/66 28620
/proc/meminfo: memFree=1511696/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=79700 CPUtime=320.32
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 22131 0 0 0 32016 16 0 0 25 0 1 0 276346142 81612800 19505 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 19925 19505 86 211 0 19711 0

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

/proc/28620/statm: 61974 61594 86 211 0 61760 0
Current children cumulated CPU time (s) 9397.94
Current children cumulated vsize (KiB) 253252

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339344/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247896 CPUtime=9436.13
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86784 0 0 0 943539 74 0 0 25 0 1 0 276346142 253845504 61594 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61974 61594 86 211 0 61760 0
Current children cumulated CPU time (s) 9457.91
Current children cumulated vsize (KiB) 253252

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339472/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9496.1
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 949536 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9517.88
Current children cumulated vsize (KiB) 253120

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339472/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9556.06
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 955532 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9577.84
Current children cumulated vsize (KiB) 253120

[startup+9642.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 28638
/proc/meminfo: memFree=1339408/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9616.03
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 961529 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9637.81
Current children cumulated vsize (KiB) 253120

[startup+9702.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 28638
/proc/meminfo: memFree=1339280/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9676.01
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 967527 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9697.79
Current children cumulated vsize (KiB) 253120

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339344/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9735.97
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 973523 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9757.75
Current children cumulated vsize (KiB) 253120

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339344/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9795.95
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 979521 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9817.73
Current children cumulated vsize (KiB) 253120

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339280/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9855.93
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86789 0 0 0 985519 74 0 0 25 0 1 0 276346142 253710336 61566 1992294400 134512640 135377749 4294956400 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61566 86 211 0 61727 0
Current children cumulated CPU time (s) 9877.71
Current children cumulated vsize (KiB) 253120

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339216/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9915.9
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86792 0 0 0 991516 74 0 0 25 0 1 0 276346142 253710336 61569 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61569 86 211 0 61727 0
Current children cumulated CPU time (s) 9937.68
Current children cumulated vsize (KiB) 253120

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339280/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9975.88
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86792 0 0 0 997514 74 0 0 25 0 1 0 276346142 253710336 61569 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61569 86 211 0 61727 0
Current children cumulated CPU time (s) 9997.66
Current children cumulated vsize (KiB) 253120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339280/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9978.28
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86792 0 0 0 997754 74 0 0 25 0 1 0 276346142 253710336 61569 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61569 86 211 0 61727 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 253120

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

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

[startup+10004.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28638
/proc/meminfo: memFree=1339280/2055920 swapFree=4116932/4192956
[pid=28617] ppid=28615 vsize=5356 CPUtime=21.78
/proc/28617/stat : 28617 (rsat.sh) S 28615 28617 28580 0 -1 4194304 310 54482 0 0 0 0 2114 64 16 0 1 0 276343962 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28617/statm: 1339 237 195 169 0 50 0
[pid=28620] ppid=28617 vsize=247764 CPUtime=9978.28
/proc/28620/stat : 28620 (rsat) R 28617 28617 28580 0 -1 4194304 86792 0 0 0 997754 74 0 0 25 0 1 0 276346142 253710336 61569 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28620/statm: 61941 61569 86 211 0 61727 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 253120

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28617 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=147785
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=646901
# CPU time returned by wait4() is 21.7947
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.7
CPU time (s): 10000.1
CPU user time (s): 9998.68
CPU system time (s): 1.38
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 281984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.1478
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54792
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= 5
involuntary context switches= 71

runsolver used 9.12661 second user time and 27.2609 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-16 16:13:00
IDJOB=1824831
IDBENCH=20410
IDSOLVER=665
FILE ID=node71/1824831-1242483178
PBS_JOBID= 9306903
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824831-1242483178/watcher-1824831-1242483178 -o /tmp/evaluation-result-1824831-1242483178/solver-1824831-1242483178 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824831-1242483178.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=2010771680

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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:       1646264 kB
Buffers:         45520 kB
Cached:         225840 kB
SwapCached:      70272 kB
Active:         140056 kB
Inactive:       203156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646264 kB
SwapTotal:     4192956 kB
SwapFree:      4116932 kB
Dirty:           24544 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            52436 kB
Committed_AS:   879148 kB
PageTables:       1436 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= 66252 MiB
End job on node71 at 2009-05-16 18:59:47