Trace number 1524932

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 1/2009-03-20? (TO) 1200.18 601.819

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.01/0.03	c ==============================================================================
0.01/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.03	c ==============================================================================
0.01/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.01/0.03	c ==============================================================================
0.01/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.01/0.03	c CPU time:   0.025996 s
0.01/0.03	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-1524932-1238366813/watcher-1524932-1238366813 -o /tmp/evaluation-result-1524932-1238366813/solver-1524932-1238366813 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524932-1238366813.cnf aimd 1 

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 1.97 1.69 3/71 12764
/proc/meminfo: memFree=822344/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0
/proc/12764/stat : 12764 (manysat.sh) R 12762 12764 12386 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109344360 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12764/statm: 1339 234 194 169 0 50 0
[pid=12765] ppid=12764 vsize=824 CPUtime=0
/proc/12765/stat : 12765 (SatElite) R 12764 12764 12386 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1109344360 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12765/statm: 206 100 50 127 0 76 0

[startup+0.0147721 s]
/proc/loadavg: 1.99 1.97 1.69 3/71 12764
/proc/meminfo: memFree=822344/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109344360 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12764/statm: 1339 235 195 169 0 50 0
[pid=12765] ppid=12764 vsize=1220 CPUtime=0.01
/proc/12765/stat : 12765 (SatElite) R 12764 12764 12386 0 -1 4194304 232 0 0 0 1 0 0 0 19 0 1 0 1109344360 1249280 216 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12765/statm: 305 217 50 127 0 175 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6576

[startup+0.102801 s]
/proc/loadavg: 1.99 1.97 1.69 3/71 12764
/proc/meminfo: memFree=822344/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.302836 s]
/proc/loadavg: 1.99 1.97 1.69 3/71 12764
/proc/meminfo: memFree=822344/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702913 s]
/proc/loadavg: 1.99 1.97 1.69 3/71 12764
/proc/meminfo: memFree=822344/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.99 1.97 1.69 3/74 12768
/proc/meminfo: memFree=813168/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=22320 CPUtime=2.79
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 2746 0 0 0 278 1 0 0 17 0 2 0 1109344367 22855680 2732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 5580 2732 83 193 0 5384 0
[pid=12767/tid=12768] ppid=12764 vsize=22320 CPUtime=1.37
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 916 0 0 0 137 0 0 0 18 0 2 0 1109344371 22855680 2732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 27676

[startup+3.10138 s]
/proc/loadavg: 1.99 1.97 1.69 3/74 12768
/proc/meminfo: memFree=809896/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=27528 CPUtime=5.98
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 3874 0 0 0 596 2 0 0 17 0 2 0 1109344367 28188672 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 6882 3860 83 193 0 6686 0
[pid=12767/tid=12768] ppid=12764 vsize=27528 CPUtime=2.97
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 1503 0 0 0 296 1 0 0 17 0 2 0 1109344371 28188672 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 32884

[startup+6.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/74 12768
/proc/meminfo: memFree=800936/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=34188 CPUtime=12.37
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 5413 0 0 0 1234 3 0 0 18 0 2 0 1109344367 35008512 5399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 8547 5399 83 193 0 8351 0
[pid=12767/tid=12768] ppid=12764 vsize=34188 CPUtime=6.18
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 2373 0 0 0 616 2 0 0 18 0 2 0 1109344371 35008512 5399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 39544

[startup+12.7012 s]
/proc/loadavg: 1.99 1.97 1.69 3/74 12768
/proc/meminfo: memFree=793200/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=41212 CPUtime=25.13
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 7127 0 0 0 2508 5 0 0 16 0 2 0 1109344367 42201088 7113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 10303 7113 83 193 0 10107 0
[pid=12767/tid=12768] ppid=12764 vsize=41212 CPUtime=12.56
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 3327 0 0 0 1254 2 0 0 18 0 2 0 1109344371 42201088 7113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 46568

[startup+25.5027 s]
/proc/loadavg: 1.99 1.97 1.70 3/74 12768
/proc/meminfo: memFree=788464/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=45660 CPUtime=50.66
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 8269 0 0 0 5059 7 0 0 25 0 2 0 1109344367 46755840 8255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 11415 8255 83 193 0 11219 0
[pid=12767/tid=12768] ppid=12764 vsize=45660 CPUtime=25.36
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 3938 0 0 0 2533 3 0 0 20 0 2 0 1109344371 46755840 8255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 51016

[startup+51.1026 s]
/proc/loadavg: 1.99 1.97 1.70 3/74 12768
/proc/meminfo: memFree=777776/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=56644 CPUtime=101.72
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 11052 0 0 0 10160 12 0 0 25 0 2 0 1109344367 58003456 11038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 14161 11038 83 193 0 13965 0
[pid=12767/tid=12768] ppid=12764 vsize=56644 CPUtime=50.95
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 5445 0 0 0 5089 6 0 0 18 0 2 0 1109344371 58003456 11038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 62000

[startup+102.308 s]
/proc/loadavg: 1.99 1.97 1.72 3/74 12768
/proc/meminfo: memFree=760240/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=73648 CPUtime=203.83
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 15310 0 0 0 20364 19 0 0 25 0 2 0 1109344367 75415552 15296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 18412 15296 83 193 0 18216 0
[pid=12767/tid=12768] ppid=12764 vsize=73648 CPUtime=102.12
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 7463 0 0 0 10203 9 0 0 25 0 2 0 1109344371 75415552 15296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 79004

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/74 12768
/proc/meminfo: memFree=748208/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=85580 CPUtime=323.51
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 18314 0 0 0 32325 26 0 0 25 0 2 0 1109344367 87633920 18300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 21395 18300 83 193 0 21199 0
[pid=12767/tid=12768] ppid=12764 vsize=85580 CPUtime=162.1
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 9115 0 0 0 16197 13 0 0 24 0 2 0 1109344371 87633920 18300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 90936

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/74 12768
/proc/meminfo: memFree=732656/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=102196 CPUtime=443.17
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 22197 0 0 0 44285 32 0 0 17 0 2 0 1109344367 104648704 22183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 25549 22183 83 193 0 25353 0
[pid=12767/tid=12768] ppid=12764 vsize=102196 CPUtime=222.07
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 11009 0 0 0 22191 16 0 0 25 0 2 0 1109344371 104648704 22183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 107552

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/74 12768
/proc/meminfo: memFree=715888/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=119168 CPUtime=562.84
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 26379 0 0 0 56243 41 0 0 25 0 2 0 1109344367 122028032 26365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 29792 26365 83 193 0 29596 0
[pid=12767/tid=12768] ppid=12764 vsize=119168 CPUtime=282.03
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 13196 0 0 0 28183 20 0 0 25 0 2 0 1109344371 122028032 26365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 124524

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/74 12768
/proc/meminfo: memFree=714160/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=121056 CPUtime=682.53
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 26842 0 0 0 68210 43 0 0 25 0 2 0 1109344367 123961344 26828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 30264 26828 83 193 0 30068 0
[pid=12767/tid=12768] ppid=12764 vsize=121056 CPUtime=342
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 13473 0 0 0 34179 21 0 0 25 0 2 0 1109344371 123961344 26828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 126412

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/74 12768
/proc/meminfo: memFree=698416/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=136552 CPUtime=802.2
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 30743 0 0 0 80171 49 0 0 25 0 2 0 1109344367 139829248 30729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 34138 30729 83 193 0 33942 0
[pid=12767/tid=12768] ppid=12764 vsize=136552 CPUtime=401.98
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 15404 0 0 0 40174 24 0 0 25 0 2 0 1109344371 139829248 30729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 141908

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.79 3/74 12768
/proc/meminfo: memFree=695664/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=139624 CPUtime=921.87
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 31441 0 0 0 92136 51 0 0 25 0 2 0 1109344367 142974976 31427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 34906 31427 83 193 0 34710 0
[pid=12767/tid=12768] ppid=12764 vsize=139624 CPUtime=461.95
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 15971 0 0 0 46169 26 0 0 17 0 2 0 1109344371 142974976 31427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 144980

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/74 12768
/proc/meminfo: memFree=677424/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=158156 CPUtime=1041.55
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 36000 0 0 0 104095 60 0 0 25 0 2 0 1109344367 161951744 35986 1992294400 134512640 135305190 4294956144 18446744073709551615 134838145 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 39539 35986 83 193 0 39343 0
[pid=12767/tid=12768] ppid=12764 vsize=158156 CPUtime=521.92
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) S 12764 12764 12386 0 -1 4194368 18394 0 0 0 52162 30 0 0 17 0 2 0 1109344371 161951744 35986 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.61
Current children cumulated vsize (KiB) 163512

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/74 12768
/proc/meminfo: memFree=677232/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=158156 CPUtime=1161.22
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 36044 0 0 0 116062 60 0 0 25 0 2 0 1109344367 161951744 36030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 39539 36030 83 193 0 39343 0
[pid=12767/tid=12768] ppid=12764 vsize=158156 CPUtime=581.89
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 18396 0 0 0 58159 30 0 0 25 0 2 0 1109344371 161951744 36030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.28
Current children cumulated vsize (KiB) 163512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.97 1.82 3/74 12768
/proc/meminfo: memFree=676464/2055920 swapFree=4170332/4192956
[pid=12764] ppid=12762 vsize=5356 CPUtime=0.06
/proc/12764/stat : 12764 (manysat.sh) S 12762 12764 12386 0 -1 4194304 312 532 0 0 0 0 6 0 16 0 1 0 1109344360 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12764/statm: 1339 238 195 169 0 50 0
[pid=12767] ppid=12764 vsize=159180 CPUtime=1200.12
/proc/12767/stat : 12767 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194304 36231 0 0 0 119951 61 0 0 25 0 2 0 1109344367 163000320 36217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12767/statm: 39795 36217 83 193 0 39599 0
[pid=12767/tid=12768] ppid=12764 vsize=159180 CPUtime=601.39
/proc/12767/task/12768/stat : 12768 (manysat1.1_stat) R 12764 12764 12386 0 -1 4194368 18538 0 0 0 60108 31 0 0 25 0 2 0 1109344371 163000320 36217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 164536

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 12764 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=69989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.075988
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.18
CPU user time (s): 1199.57
CPU system time (s): 0.61
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 164536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.069989
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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= 2

runsolver used 0.763883 second user time and 1.9857 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 00:46:53
IDJOB=1524932
IDBENCH=70242
IDSOLVER=514
FILE ID=node38/1524932-1238366813
PBS_JOBID= 9061190
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524932-1238366813/watcher-1524932-1238366813 -o /tmp/evaluation-result-1524932-1238366813/solver-1524932-1238366813 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524932-1238366813.cnf aimd 1

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=1303969253

node38.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        822888 kB
Buffers:         91988 kB
Cached:        1049204 kB
SwapCached:      11204 kB
Active:         172188 kB
Inactive:       981680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822888 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          18344 kB
Slab:            64392 kB
Committed_AS:  3026212 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 00:56:57