Trace number 1525556

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 0/2009-03-20? (TO) 1200.09 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
MD5SUM3576a3cf7cfc1985034b5d4b3a46f902
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark989.377
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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...
0.01/0.05	c ==============================================================================
0.01/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.05	c ==============================================================================
0.01/0.05	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.08/0.18	c |         0 |   50088   152094 |      --       0       --      -- |     --   | -312/894
0.08/0.18	c ==============================================================================
0.08/0.18	c Result  :   #vars: 11696   #clauses: 50088   #literals: 152094
0.08/0.18	c CPU time:   0.166974 s
0.08/0.18	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-1525556-1238408725/watcher-1525556-1238408725 -o /tmp/evaluation-result-1525556-1238408725/solver-1525556-1238408725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525556-1238408725.cnf aimd 0 

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: 0.92 0.98 0.99 3/64 29935
/proc/meminfo: memFree=1032640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0
/proc/29935/stat : 29935 (manysat.sh) R 29933 29935 29522 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113534915 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29935/statm: 1339 234 194 169 0 50 0
[pid=29936] ppid=29935 vsize=1556 CPUtime=0
/proc/29936/stat : 29936 (SatElite) R 29935 29935 29522 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1113534916 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/29936/statm: 389 279 50 127 0 259 0

[startup+0.022381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29935
/proc/meminfo: memFree=1032640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113534915 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29935/statm: 1339 235 195 169 0 50 0
[pid=29936] ppid=29935 vsize=4008 CPUtime=0.01
/proc/29936/stat : 29936 (SatElite) R 29935 29935 29522 0 -1 4194304 824 0 0 0 1 0 0 0 19 0 1 0 1113534916 4104192 808 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29936/statm: 1002 808 50 127 0 872 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9364

[startup+0.101388 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29935
/proc/meminfo: memFree=1032640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113534915 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29935/statm: 1339 235 195 169 0 50 0
[pid=29936] ppid=29935 vsize=6476 CPUtime=0.08
/proc/29936/stat : 29936 (SatElite) R 29935 29935 29522 0 -1 4194304 1482 0 0 0 8 0 0 0 19 0 1 0 1113534916 6631424 1466 1992294400 134512640 135034092 4294956096 18446744073709551615 134670001 0 0 4096 3 0 0 0 17 0 0 0
/proc/29936/statm: 1619 1466 68 127 0 1489 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11832

[startup+0.30142 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29935
/proc/meminfo: memFree=1032640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+0.701456 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29935
/proc/meminfo: memFree=1032640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5356

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 29939
/proc/meminfo: memFree=1020008/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=24924 CPUtime=2.4
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 3291 0 0 0 238 2 0 0 17 0 2 0 1113534940 25522176 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 6231 3277 83 193 0 6035 0
[pid=29938/tid=29939] ppid=29935 vsize=24924 CPUtime=1.15
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 526 0 0 0 114 1 0 0 17 0 2 0 1113534949 25522176 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 30280

[startup+3.10268 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 29939
/proc/meminfo: memFree=1016424/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=29592 CPUtime=5.6
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 4511 0 0 0 556 4 0 0 17 0 2 0 1113534940 30302208 4497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 7398 4497 83 193 0 7202 0
[pid=29938/tid=29939] ppid=29935 vsize=29592 CPUtime=2.75
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 1057 0 0 0 274 1 0 0 17 0 2 0 1113534949 30302208 4497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 34948

[startup+6.30179 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 29939
/proc/meminfo: memFree=1009128/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=35968 CPUtime=11.98
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 6233 0 0 0 1192 6 0 0 17 0 2 0 1113534940 36831232 6219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 8992 6219 83 193 0 8796 0
[pid=29938/tid=29939] ppid=29935 vsize=35968 CPUtime=5.94
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 1776 0 0 0 592 2 0 0 17 0 2 0 1113534949 36831232 6219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 41324

[startup+12.7024 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 29939
/proc/meminfo: memFree=995688/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=48896 CPUtime=24.75
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 9352 0 0 0 2464 11 0 0 17 0 2 0 1113534940 50069504 9338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 12224 9338 83 193 0 12028 0
[pid=29938/tid=29939] ppid=29935 vsize=48896 CPUtime=12.31
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 3079 0 0 0 1227 4 0 0 17 0 2 0 1113534949 50069504 9338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 54252

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 29939
/proc/meminfo: memFree=981992/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=61180 CPUtime=50.28
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 12355 0 0 0 5013 15 0 0 17 0 2 0 1113534940 62648320 12341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29938/statm: 15295 12341 83 193 0 15099 0
[pid=29938/tid=29939] ppid=29935 vsize=61180 CPUtime=25.07
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 4336 0 0 0 2501 6 0 0 17 0 2 0 1113534949 62648320 12341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 66536

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 29939
/proc/meminfo: memFree=969640/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=73064 CPUtime=101.37
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 15425 0 0 0 10117 20 0 0 17 0 2 0 1113534940 74817536 15411 1992294400 134512640 135305190 4294956144 18446744073709551615 134546262 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29938/statm: 18266 15411 83 193 0 18070 0
[pid=29938/tid=29939] ppid=29935 vsize=73064 CPUtime=50.66
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 5718 0 0 0 5058 8 0 0 17 0 2 0 1113534949 74817536 15411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 78420

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 29939
/proc/meminfo: memFree=948712/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=94384 CPUtime=203.55
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 20653 0 0 0 20324 31 0 0 19 0 2 0 1113534940 96649216 20639 1992294400 134512640 135305190 4294956144 18446744073709551615 134551703 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29938/statm: 23596 20639 83 193 0 23400 0
[pid=29938/tid=29939] ppid=29935 vsize=94384 CPUtime=101.85
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 7929 0 0 0 10170 15 0 0 17 0 2 0 1113534949 96649216 20639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.78
Current children cumulated vsize (KiB) 99740

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 29939
/proc/meminfo: memFree=924968/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=118788 CPUtime=323.25
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 26865 0 0 0 32285 40 0 0 17 0 2 0 1113534940 121638912 26851 1992294400 134512640 135305190 4294956144 18446744073709551615 134531180 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29938/statm: 29697 26851 83 193 0 29501 0
[pid=29938/tid=29939] ppid=29935 vsize=118788 CPUtime=161.8
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 10776 0 0 0 16162 18 0 0 17 0 2 0 1113534949 121638912 26851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 124144

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 29939
/proc/meminfo: memFree=907880/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=135384 CPUtime=442.96
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 30815 0 0 0 44248 48 0 0 21 0 2 0 1113534940 138633216 30801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 33846 30801 83 193 0 33650 0
[pid=29938/tid=29939] ppid=29935 vsize=135384 CPUtime=221.69
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 12463 0 0 0 22147 22 0 0 17 0 2 0 1113534949 138633216 30801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 140740

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 29939
/proc/meminfo: memFree=902568/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=140504 CPUtime=562.69
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 32151 0 0 0 56218 51 0 0 19 0 2 0 1113534940 143876096 32137 1992294400 134512640 135305190 4294956144 18446744073709551615 134842673 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 35126 32137 83 193 0 34930 0
[pid=29938/tid=29939] ppid=29935 vsize=140504 CPUtime=281.44
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 12940 0 0 0 28121 23 0 0 17 0 2 0 1113534949 143876096 32137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 145860

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 29939
/proc/meminfo: memFree=892456/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=150580 CPUtime=682.41
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 34660 0 0 0 68184 57 0 0 23 0 2 0 1113534940 154193920 34646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 37645 34646 83 193 0 37449 0
[pid=29938/tid=29939] ppid=29935 vsize=150580 CPUtime=341.18
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 13804 0 0 0 34093 25 0 0 25 0 2 0 1113534949 154193920 34646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 155936

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 29939
/proc/meminfo: memFree=858984/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=183480 CPUtime=802.15
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 43026 0 0 0 80144 71 0 0 19 0 2 0 1113534940 187883520 43012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 45870 43012 83 193 0 45674 0
[pid=29938/tid=29939] ppid=29935 vsize=183480 CPUtime=400.94
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 17941 0 0 0 40061 33 0 0 18 0 2 0 1113534949 187883520 43012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 188836

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 29939
/proc/meminfo: memFree=855592/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=187576 CPUtime=921.86
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 43908 0 0 0 92112 74 0 0 19 0 2 0 1113534940 192077824 43894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 46894 43894 83 193 0 46698 0
[pid=29938/tid=29939] ppid=29935 vsize=187576 CPUtime=460.68
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 18638 0 0 0 46033 35 0 0 17 0 2 0 1113534949 192077824 43894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 192932

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 29939
/proc/meminfo: memFree=817448/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=225788 CPUtime=1041.59
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 53447 0 0 0 104068 91 0 0 18 0 2 0 1113534940 231206912 53433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 56447 53433 83 193 0 56251 0
[pid=29938/tid=29939] ppid=29935 vsize=225788 CPUtime=520.43
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 22129 0 0 0 52002 41 0 0 17 0 2 0 1113534949 231206912 53433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 231144

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 29939
/proc/meminfo: memFree=783784/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=259580 CPUtime=1161.34
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 61839 0 0 0 116024 110 0 0 18 0 2 0 1113534940 265809920 61825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 64895 61825 83 193 0 64699 0
[pid=29938/tid=29939] ppid=29935 vsize=259580 CPUtime=580.18
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 28381 0 0 0 57963 55 0 0 18 0 2 0 1113534949 265809920 61825 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 264936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 29939
/proc/meminfo: memFree=778600/2055920 swapFree=4176868/4192956
[pid=29935] ppid=29933 vsize=5356 CPUtime=0.23
/proc/29935/stat : 29935 (manysat.sh) S 29933 29935 29522 0 -1 4194304 312 1587 0 0 0 0 22 1 16 0 1 0 1113534915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29935/statm: 1339 238 195 169 0 50 0
[pid=29938] ppid=29935 vsize=264700 CPUtime=1199.86
/proc/29938/stat : 29938 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194304 63084 0 0 0 119874 112 0 0 19 0 2 0 1113534940 271052800 63070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29938/statm: 66175 63070 83 193 0 65979 0
[pid=29938/tid=29939] ppid=29935 vsize=264700 CPUtime=599.41
/proc/29938/task/29939/stat : 29939 (manysat1.1_stat) R 29935 29935 29522 0 -1 4194368 29385 0 0 0 59884 57 0 0 18 0 2 0 1113534949 271052800 63070 1992294400 134512640 135305190 4294956144 18446744073709551615 134558312 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 270056

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 29935 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=226965
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.243962
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.623
CPU time (s): 1200.09
CPU user time (s): 1198.96
CPU system time (s): 1.13
CPU usage (%): 199.475
Max. virtual memory (cumulated for all children) (KiB): 270056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.226965
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1899
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= 4

runsolver used 0.582911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 12:25:25
IDJOB=1525556
IDBENCH=70367
IDSOLVER=513
FILE ID=node48/1525556-1238408725
PBS_JOBID= 9061429
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525556-1238408725/watcher-1525556-1238408725 -o /tmp/evaluation-result-1525556-1238408725/solver-1525556-1238408725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525556-1238408725.cnf aimd 0

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

MD5SUM BENCH= 3576a3cf7cfc1985034b5d4b3a46f902
RANDOM SEED=1276191278

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:       1033184 kB
Buffers:         93764 kB
Cached:         830704 kB
SwapCached:      10192 kB
Active:         208040 kB
Inactive:       728228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033184 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          17472 kB
Slab:            72576 kB
Committed_AS:  2552456 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= 66460 MiB
End job on node48 at 2009-03-30 12:35:27