Trace number 1527148

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) 1200.03 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S981523907-072.cnf
MD5SUMcf49ce63274aed23e9ae314dbfe30852
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1693     5128 |      --       0       --      -- |     --   | -7/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 393   #clauses: 1693   #literals: 5128
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	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-1527148-1238580089/watcher-1527148-1238580089 -o /tmp/evaluation-result-1527148-1238580089/solver-1527148-1238580089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527148-1238580089.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: 1.00 1.00 1.00 3/64 24080
/proc/meminfo: memFree=1532736/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130674452 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 235 195 169 0 50 0
[pid=24081] ppid=24080 vsize=832 CPUtime=0
/proc/24081/stat : 24081 (SatElite) R 24080 24080 23766 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1130674453 851968 128 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/24081/statm: 208 128 68 127 0 78 0

[startup+0.0656511 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24080
/proc/meminfo: memFree=1532736/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.593072 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24080
/proc/meminfo: memFree=1532736/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.614115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24080
/proc/meminfo: memFree=1532736/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.704131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24080
/proc/meminfo: memFree=1532736/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50627 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24084
/proc/meminfo: memFree=1529640/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=16640 CPUtime=2.97
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 838 0 0 0 297 0 0 0 17 0 2 0 1130674453 17039360 823 1992294400 134512640 135305190 4294956160 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 4160 823 83 193 0 3964 0
[pid=24083/tid=24084] ppid=24080 vsize=16640 CPUtime=1.48
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 356 0 0 0 148 0 0 0 17 0 2 0 1130674454 17039360 823 1992294400 134512640 135305190 4294956160 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21996

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24084
/proc/meminfo: memFree=1527400/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=18616 CPUtime=6.15
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 1431 0 0 0 615 0 0 0 17 0 2 0 1130674453 19062784 1416 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 4654 1416 83 193 0 4458 0
[pid=24083/tid=24084] ppid=24080 vsize=18616 CPUtime=3.07
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 655 0 0 0 307 0 0 0 19 0 2 0 1130674454 19062784 1416 1992294400 134512640 135305190 4294956160 18446744073709551615 134528866 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23972

[startup+6.3011 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24084
/proc/meminfo: memFree=1523368/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=21884 CPUtime=12.53
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 2336 0 0 0 1251 2 0 0 18 0 2 0 1130674453 22409216 2321 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 5471 2321 83 193 0 5275 0
[pid=24083/tid=24084] ppid=24080 vsize=21884 CPUtime=6.27
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 1047 0 0 0 626 1 0 0 19 0 2 0 1130674454 22409216 2321 1992294400 134512640 135305190 4294956160 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27240

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 24084
/proc/meminfo: memFree=1520104/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=25684 CPUtime=25.3
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 3107 0 0 0 2527 3 0 0 17 0 2 0 1130674453 26300416 3092 1992294400 134512640 135305190 4294956160 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 6421 3092 83 193 0 6225 0
[pid=24083/tid=24084] ppid=24080 vsize=25684 CPUtime=12.66
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 1426 0 0 0 1265 1 0 0 25 0 2 0 1130674454 26300416 3092 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31040

[startup+25.5014 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 24084
/proc/meminfo: memFree=1516392/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=30012 CPUtime=50.84
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 4204 0 0 0 5079 5 0 0 18 0 2 0 1130674453 30732288 4189 1992294400 134512640 135305190 4294956160 18446744073709551615 134837998 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 7503 4189 83 193 0 7307 0
[pid=24083/tid=24084] ppid=24080 vsize=30012 CPUtime=25.45
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) S 24080 24080 23766 0 -1 4194368 1956 0 0 0 2543 2 0 0 16 0 2 0 1130674454 30732288 4189 1992294400 134512640 135305190 4294956160 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35368

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 24084
/proc/meminfo: memFree=1511912/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=33532 CPUtime=101.91
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 5185 0 0 0 10184 7 0 0 25 0 2 0 1130674453 34336768 5170 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 8383 5170 83 193 0 8187 0
[pid=24083/tid=24084] ppid=24080 vsize=33532 CPUtime=51.04
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 2423 0 0 0 5101 3 0 0 21 0 2 0 1130674454 34336768 5170 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38888

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 24084
/proc/meminfo: memFree=1506472/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=40028 CPUtime=204.07
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 6590 0 0 0 20397 10 0 0 17 0 2 0 1130674453 40988672 6575 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 10007 6575 83 193 0 9811 0
[pid=24083/tid=24084] ppid=24080 vsize=40028 CPUtime=102.21
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 3255 0 0 0 10216 5 0 0 20 0 2 0 1130674454 40988672 6575 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 45384

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 24084
/proc/meminfo: memFree=1500008/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=46156 CPUtime=323.79
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 8120 0 0 0 32366 13 0 0 25 0 2 0 1130674453 47263744 8105 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 11539 8105 83 193 0 11343 0
[pid=24083/tid=24084] ppid=24080 vsize=46156 CPUtime=162.19
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 4114 0 0 0 16212 7 0 0 25 0 2 0 1130674454 47263744 8105 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 51512

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 24084
/proc/meminfo: memFree=1493352/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=53524 CPUtime=443.52
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 9841 0 0 0 44336 16 0 0 18 0 2 0 1130674453 54808576 9826 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 13381 9826 83 193 0 13185 0
[pid=24083/tid=24084] ppid=24080 vsize=53524 CPUtime=222.16
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 4955 0 0 0 22208 8 0 0 25 0 2 0 1130674454 54808576 9826 1992294400 134512640 135305190 4294956160 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 58880

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 24084
/proc/meminfo: memFree=1488744/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=58292 CPUtime=563.26
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 10972 0 0 0 56308 18 0 0 25 0 2 0 1130674453 59691008 10957 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 14573 10957 83 193 0 14377 0
[pid=24083/tid=24084] ppid=24080 vsize=58292 CPUtime=282.13
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 5740 0 0 0 28204 9 0 0 25 0 2 0 1130674454 59691008 10957 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 63648

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 24084
/proc/meminfo: memFree=1485232/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=61696 CPUtime=682.99
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 11832 0 0 0 68279 20 0 0 25 0 2 0 1130674453 63176704 11817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 15424 11817 83 193 0 15228 0
[pid=24083/tid=24084] ppid=24080 vsize=61696 CPUtime=342.11
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 6196 0 0 0 34201 10 0 0 25 0 2 0 1130674454 63176704 11817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 67052

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 24084
/proc/meminfo: memFree=1480560/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=66408 CPUtime=802.72
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 13007 0 0 0 80250 22 0 0 25 0 2 0 1130674453 68001792 12992 1992294400 134512640 135305190 4294956160 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 16602 12992 83 193 0 16406 0
[pid=24083/tid=24084] ppid=24080 vsize=66408 CPUtime=402.07
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 6732 0 0 0 40197 10 0 0 25 0 2 0 1130674454 68001792 12992 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 71764

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24084
/proc/meminfo: memFree=1474480/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=72764 CPUtime=922.45
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 14500 0 0 0 92220 25 0 0 25 0 2 0 1130674453 74510336 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 18191 14485 83 193 0 17995 0
[pid=24083/tid=24084] ppid=24080 vsize=72764 CPUtime=462.06
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 7611 0 0 0 46194 12 0 0 25 0 2 0 1130674454 74510336 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 78120

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 24084
/proc/meminfo: memFree=1474224/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=73124 CPUtime=1042.17
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 14578 0 0 0 104192 25 0 0 25 0 2 0 1130674453 74878976 14563 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 18281 14563 83 193 0 18085 0
[pid=24083/tid=24084] ppid=24080 vsize=73124 CPUtime=522.03
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 7636 0 0 0 52191 12 0 0 25 0 2 0 1130674454 74878976 14563 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 78480

[startup+582.307 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 24084
/proc/meminfo: memFree=1470832/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=76652 CPUtime=1161.92
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 15430 0 0 0 116165 27 0 0 25 0 2 0 1130674453 78491648 15415 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 19163 15415 83 193 0 18967 0
[pid=24083/tid=24084] ppid=24080 vsize=76652 CPUtime=582.01
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 8136 0 0 0 58188 13 0 0 25 0 2 0 1130674454 78491648 15415 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 82008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24084
/proc/meminfo: memFree=1468848/2055920 swapFree=4179416/4192956
[pid=24080] ppid=24078 vsize=5356 CPUtime=0
/proc/24080/stat : 24080 (manysat.sh) S 24078 24080 23766 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1130674452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24080/statm: 1339 238 195 169 0 50 0
[pid=24083] ppid=24080 vsize=78864 CPUtime=1200.03
/proc/24083/stat : 24083 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194304 15898 0 0 0 119976 27 0 0 25 0 2 0 1130674453 80756736 15883 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24083/statm: 19716 15883 83 193 0 19520 0
[pid=24083/tid=24084] ppid=24080 vsize=78864 CPUtime=601.1
/proc/24083/task/24084/stat : 24084 (manysat1.1_stat) R 24080 24080 23766 0 -1 4194368 8373 0 0 0 60097 13 0 0 25 0 2 0 1130674454 80756736 15883 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 84220

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 24080 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.27
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 84220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461
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= 3

runsolver used 0.539917 second user time and 1.66275 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-01 12:01:29
IDJOB=1527148
IDBENCH=70685
IDSOLVER=515
FILE ID=node25/1527148-1238580089
PBS_JOBID= 9070528
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S981523907-072.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527148-1238580089/watcher-1527148-1238580089 -o /tmp/evaluation-result-1527148-1238580089/solver-1527148-1238580089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527148-1238580089.cnf aimd 2

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

MD5SUM BENCH= cf49ce63274aed23e9ae314dbfe30852
RANDOM SEED=2138743574

node25.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		: 3000.263
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		: 3000.263
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:       1533216 kB
Buffers:        105964 kB
Cached:         314712 kB
SwapCached:       7316 kB
Active:         208440 kB
Inactive:       221080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533216 kB
SwapTotal:     4192956 kB
SwapFree:      4179416 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          14552 kB
Slab:            79212 kB
Committed_AS:  3290212 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-04-01 12:11:32