Trace number 1524743

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.01 601.421

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1954748117-061.cnf
MD5SUM30068bb62ff2ae5a4888c347460a4a1d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark84.2262
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.026995 s
0.00/0.03	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524743-1238363947/watcher-1524743-1238363947 -o /tmp/evaluation-result-1524743-1238363947/solver-1524743-1238363947 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524743-1238363947.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 28012
/proc/meminfo: memFree=1072392/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109057047 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28012/statm: 1339 235 195 169 0 50 0
[pid=28013] ppid=28012 vsize=1088 CPUtime=0
/proc/28013/stat : 28013 (SatElite) R 28012 28012 27703 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 1109057047 1114112 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28013/statm: 272 158 50 127 0 142 0

[startup+0.036954 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 28012
/proc/meminfo: memFree=1072392/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109057047 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28012/statm: 1339 235 195 169 0 50 0
[pid=28013] ppid=28012 vsize=2644 CPUtime=0.03
/proc/28013/stat : 28013 (SatElite) R 28012 28012 27703 0 -1 4194304 566 0 0 0 3 0 0 0 18 0 1 0 1109057047 2707456 550 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/28013/statm: 661 550 67 127 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8000

[startup+0.101971 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 28012
/proc/meminfo: memFree=1072392/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301986 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 28012
/proc/meminfo: memFree=1072392/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.70202 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 28012
/proc/meminfo: memFree=1072392/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.5021 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 28016
/proc/meminfo: memFree=1061040/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=26704 CPUtime=2.8
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 3489 0 0 0 279 1 0 0 16 0 2 0 1109057054 27344896 3475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 6676 3475 83 193 0 6480 0
[pid=28015/tid=28016] ppid=28012 vsize=26704 CPUtime=1.38
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 1225 0 0 0 138 0 0 0 17 0 2 0 1109057058 27344896 3475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 32060

[startup+3.10124 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 28016
/proc/meminfo: memFree=1055472/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=32840 CPUtime=6
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 5112 0 0 0 597 3 0 0 17 0 2 0 1109057054 33628160 5098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 8210 5098 83 193 0 8014 0
[pid=28015/tid=28016] ppid=28012 vsize=32840 CPUtime=2.98
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 2004 0 0 0 297 1 0 0 17 0 2 0 1109057058 33628160 5098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 38196

[startup+6.30154 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 28016
/proc/meminfo: memFree=1043960/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=44864 CPUtime=12.38
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 7905 0 0 0 1232 6 0 0 17 0 2 0 1109057054 45940736 7891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 11216 7891 83 193 0 11020 0
[pid=28015/tid=28016] ppid=28012 vsize=44864 CPUtime=6.18
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 3358 0 0 0 616 2 0 0 17 0 2 0 1109057058 45940736 7891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 50220

[startup+12.7011 s]
/proc/loadavg: 1.99 1.86 1.41 3/67 28016
/proc/meminfo: memFree=1030528/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=53404 CPUtime=25.15
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 10306 0 0 0 2507 8 0 0 18 0 2 0 1109057054 54685696 10292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 13351 10292 83 193 0 13155 0
[pid=28015/tid=28016] ppid=28012 vsize=53404 CPUtime=12.57
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 4596 0 0 0 1254 3 0 0 17 0 2 0 1109057058 54685696 10292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 58760

[startup+25.5013 s]
/proc/loadavg: 1.99 1.86 1.42 3/67 28016
/proc/meminfo: memFree=1020032/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=63740 CPUtime=50.69
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 12906 0 0 0 5056 13 0 0 19 0 2 0 1109057054 65269760 12892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 15935 12892 83 193 0 15739 0
[pid=28015/tid=28016] ppid=28012 vsize=63740 CPUtime=25.37
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 5939 0 0 0 2532 5 0 0 18 0 2 0 1109057058 65269760 12892 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 69096

[startup+51.1017 s]
/proc/loadavg: 1.99 1.87 1.44 3/67 28016
/proc/meminfo: memFree=1005888/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=77508 CPUtime=101.77
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 16446 0 0 0 10159 18 0 0 18 0 2 0 1109057054 79368192 16432 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 19377 16432 83 193 0 19181 0
[pid=28015/tid=28016] ppid=28012 vsize=77508 CPUtime=50.96
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 7831 0 0 0 5088 8 0 0 25 0 2 0 1109057058 79368192 16432 1992294400 134512640 135305190 4294956144 18446744073709551615 134551614 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 82864

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.46 3/67 28016
/proc/meminfo: memFree=975744/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=108592 CPUtime=203.95
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 23941 0 0 0 20365 30 0 0 19 0 2 0 1109057054 111198208 23927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 27148 23927 83 193 0 26952 0
[pid=28015/tid=28016] ppid=28012 vsize=108592 CPUtime=102.15
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 11532 0 0 0 10201 14 0 0 19 0 2 0 1109057058 111198208 23927 1992294400 134512640 135305190 4294956144 18446744073709551615 134530667 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 113948

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.49 3/67 28022
/proc/meminfo: memFree=955904/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=128324 CPUtime=323.66
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 28875 0 0 0 32328 38 0 0 21 0 2 0 1109057054 131403776 28861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 32081 28861 83 193 0 31885 0
[pid=28015/tid=28016] ppid=28012 vsize=128324 CPUtime=162.1
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 14450 0 0 0 16193 17 0 0 25 0 2 0 1109057058 131403776 28861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 133680

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.52 3/67 28022
/proc/meminfo: memFree=940032/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=144720 CPUtime=443.39
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 32856 0 0 0 44295 44 0 0 18 0 2 0 1109057054 148193280 32842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 36180 32842 83 193 0 35984 0
[pid=28015/tid=28016] ppid=28012 vsize=144720 CPUtime=222.08
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 16279 0 0 0 22188 20 0 0 20 0 2 0 1109057058 148193280 32842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 150076

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.55 3/67 28022
/proc/meminfo: memFree=918080/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=166348 CPUtime=563.13
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 38422 0 0 0 56260 53 0 0 25 0 2 0 1109057054 170340352 38408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 41587 38408 83 193 0 41391 0
[pid=28015/tid=28016] ppid=28012 vsize=166348 CPUtime=282.06
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 20082 0 0 0 28179 27 0 0 25 0 2 0 1109057058 170340352 38408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 171704

[startup+342.303 s]
/proc/loadavg: 2.07 1.96 1.58 3/67 28022
/proc/meminfo: memFree=885952/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=198352 CPUtime=682.87
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 46359 0 0 0 68220 67 0 0 17 0 2 0 1109057054 203112448 46345 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 49588 46345 83 193 0 49392 0
[pid=28015/tid=28016] ppid=28012 vsize=198352 CPUtime=342.05
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 25284 0 0 0 34169 36 0 0 17 0 2 0 1109057058 203112448 46345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 203708

[startup+402.302 s]
/proc/loadavg: 2.09 1.98 1.61 3/67 28022
/proc/meminfo: memFree=874496/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=209884 CPUtime=802.63
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 49199 0 0 0 80190 73 0 0 19 0 2 0 1109057054 214921216 49185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 52471 49185 83 193 0 52275 0
[pid=28015/tid=28016] ppid=28012 vsize=209884 CPUtime=402.03
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 25486 0 0 0 40166 37 0 0 25 0 2 0 1109057058 214921216 49185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 215240

[startup+462.303 s]
/proc/loadavg: 2.09 2.00 1.64 3/67 28022
/proc/meminfo: memFree=862080/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=222368 CPUtime=922.35
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 52347 0 0 0 92157 78 0 0 17 0 2 0 1109057054 227704832 52333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 55592 52333 83 193 0 55396 0
[pid=28015/tid=28016] ppid=28012 vsize=222368 CPUtime=462.01
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 28035 0 0 0 46159 42 0 0 21 0 2 0 1109057058 227704832 52333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 227724

[startup+522.302 s]
/proc/loadavg: 2.21 2.05 1.68 3/67 28022
/proc/meminfo: memFree=850880/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=232896 CPUtime=1042.09
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 55079 0 0 0 104126 83 0 0 18 0 2 0 1109057054 238485504 55065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 58224 55065 83 193 0 58028 0
[pid=28015/tid=28016] ppid=28012 vsize=232896 CPUtime=521.99
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 28185 0 0 0 52157 42 0 0 25 0 2 0 1109057058 238485504 55065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 238252

[startup+582.303 s]
/proc/loadavg: 2.07 2.04 1.69 3/67 28022
/proc/meminfo: memFree=850816/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=232896 CPUtime=1161.83
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 55104 0 0 0 116100 83 0 0 25 0 2 0 1109057054 238485504 55090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 58224 55090 83 193 0 58028 0
[pid=28015/tid=28016] ppid=28012 vsize=232896 CPUtime=581.98
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 28198 0 0 0 58156 42 0 0 25 0 2 0 1109057058 238485504 55090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 238252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.05 2.04 1.70 3/67 28022
/proc/meminfo: memFree=850752/2055920 swapFree=4176868/4192956
[pid=28012] ppid=28010 vsize=5356 CPUtime=0.06
/proc/28012/stat : 28012 (manysat.sh) S 28010 28012 27703 0 -1 4194304 312 569 0 0 0 0 6 0 16 0 1 0 1109057047 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28012/statm: 1339 238 195 169 0 50 0
[pid=28015] ppid=28012 vsize=233300 CPUtime=1199.95
/proc/28015/stat : 28015 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194304 55116 0 0 0 119912 83 0 0 25 0 2 0 1109057054 238899200 55102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28015/statm: 58325 55102 83 193 0 58129 0
[pid=28015/tid=28016] ppid=28012 vsize=233300 CPUtime=601.08
/proc/28015/task/28016/stat : 28016 (manysat1.1_stat) R 28012 28012 27703 0 -1 4194368 28198 0 0 0 60066 42 0 0 25 0 2 0 1109057058 238899200 55102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 238656

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28012 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=65989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.073987
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.01
CPU user time (s): 1199.18
CPU system time (s): 0.83
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 238656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.065989
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 881
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= 6
involuntary context switches= 2

runsolver used 0.581911 second user time and 1.61575 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-29 23:59:07
IDJOB=1524743
IDBENCH=70204
IDSOLVER=515
FILE ID=node48/1524743-1238363947
PBS_JOBID= 9061182
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1954748117-061.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524743-1238363947/watcher-1524743-1238363947 -o /tmp/evaluation-result-1524743-1238363947/solver-1524743-1238363947 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524743-1238363947.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 30068bb62ff2ae5a4888c347460a4a1d
RANDOM SEED=1266987193

node48.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:       1072808 kB
Buffers:         90384 kB
Cached:         795256 kB
SwapCached:      10192 kB
Active:         173184 kB
Inactive:       724164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072808 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            71704 kB
Committed_AS:  2524280 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-30 00:09:10