Trace number 1525211

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) 1200.17 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   41732   126613 |      --       0       --      -- |     --   | -268/613
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 9767   #clauses: 41732   #literals: 126613
0.09/0.13	c CPU time:   0.124981 s
0.09/0.13	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-1525211-1238390315/watcher-1525211-1238390315 -o /tmp/evaluation-result-1525211-1238390315/solver-1525211-1238390315 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525211-1238390315.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 3/66 3603
/proc/meminfo: memFree=1359272/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0
/proc/3603/stat : 3603 (manysat.sh) R 3601 3603 3375 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111694452 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3603/statm: 1339 234 194 169 0 50 0
[pid=3604] ppid=3603 vsize=1556 CPUtime=0
/proc/3604/stat : 3604 (SatElite) R 3603 3603 3375 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1111694452 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/3604/statm: 389 279 50 127 0 259 0

[startup+0.00930495 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 3603
/proc/meminfo: memFree=1359272/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111694452 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3603/statm: 1339 235 195 169 0 50 0
[pid=3604] ppid=3603 vsize=2532 CPUtime=0
/proc/3604/stat : 3604 (SatElite) R 3603 3603 3375 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 1111694452 2592768 451 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3604/statm: 666 452 50 127 0 536 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7888

[startup+0.101316 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 3603
/proc/meminfo: memFree=1359272/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111694452 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3603/statm: 1339 235 195 169 0 50 0
[pid=3604] ppid=3603 vsize=5896 CPUtime=0.09
/proc/3604/stat : 3604 (SatElite) R 3603 3603 3375 0 -1 4194304 1267 0 0 0 9 0 0 0 19 0 1 0 1111694452 6037504 1251 1992294400 134512640 135034092 4294956096 18446744073709551615 134566190 0 0 4096 3 0 0 0 17 0 0 0
/proc/3604/statm: 1474 1251 68 127 0 1344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11252

[startup+0.30135 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 3603
/proc/meminfo: memFree=1359272/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701403 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 3603
/proc/meminfo: memFree=1359272/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3607
/proc/meminfo: memFree=1347664/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=24624 CPUtime=2.53
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 3137 0 0 0 251 2 0 0 16 0 2 0 1111694471 25214976 3123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 6156 3123 83 193 0 5960 0
[pid=3606/tid=3607] ppid=3603 vsize=24624 CPUtime=1.23
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 592 0 0 0 122 1 0 0 17 0 2 0 1111694478 25214976 3123 1992294400 134512640 135305190 4294956144 18446744073709551615 134842673 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 29980

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3607
/proc/meminfo: memFree=1343888/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=29448 CPUtime=5.72
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 4397 0 0 0 569 3 0 0 17 0 2 0 1111694471 30154752 4383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 7362 4383 83 193 0 7166 0
[pid=3606/tid=3607] ppid=3603 vsize=29448 CPUtime=2.82
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 1169 0 0 0 281 1 0 0 17 0 2 0 1111694478 30154752 4383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 34804

[startup+6.30213 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 3607
/proc/meminfo: memFree=1335952/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=36364 CPUtime=12.11
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 6214 0 0 0 1205 6 0 0 17 0 2 0 1111694471 37236736 6200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 9091 6200 83 193 0 8895 0
[pid=3606/tid=3607] ppid=3603 vsize=36364 CPUtime=6.02
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 1988 0 0 0 600 2 0 0 17 0 2 0 1111694478 37236736 6200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 41720

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.01 3/69 3607
/proc/meminfo: memFree=1322320/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=47716 CPUtime=24.88
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 8950 0 0 0 2479 9 0 0 17 0 2 0 1111694471 48861184 8936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 11929 8936 83 193 0 11733 0
[pid=3606/tid=3607] ppid=3603 vsize=47716 CPUtime=12.42
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 3291 0 0 0 1239 3 0 0 18 0 2 0 1111694478 48861184 8936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 53072

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/69 3607
/proc/meminfo: memFree=1307600/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=63268 CPUtime=50.42
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 12824 0 0 0 5027 15 0 0 17 0 2 0 1111694471 64786432 12810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 15817 12810 83 193 0 15621 0
[pid=3606/tid=3607] ppid=3603 vsize=63268 CPUtime=25.22
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 5058 0 0 0 2516 6 0 0 17 0 2 0 1111694478 64786432 12810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 68624

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/69 3607
/proc/meminfo: memFree=1294928/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=76772 CPUtime=101.49
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 16139 0 0 0 10128 21 0 0 17 0 2 0 1111694471 78614528 16125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 19193 16125 83 193 0 18997 0
[pid=3606/tid=3607] ppid=3603 vsize=76772 CPUtime=50.8
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 6525 0 0 0 5071 9 0 0 17 0 2 0 1111694478 78614528 16125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 82128

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/69 3607
/proc/meminfo: memFree=1278096/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=92024 CPUtime=203.66
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 20050 0 0 0 20337 29 0 0 18 0 2 0 1111694471 94232576 20036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 23006 20036 83 193 0 22810 0
[pid=3606/tid=3607] ppid=3603 vsize=92024 CPUtime=101.97
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 8357 0 0 0 10184 13 0 0 20 0 2 0 1111694478 94232576 20036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 97380

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/69 3607
/proc/meminfo: memFree=1254992/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=116252 CPUtime=323.37
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 25772 0 0 0 32296 41 0 0 17 0 2 0 1111694471 119042048 25758 1992294400 134512640 135305190 4294956144 18446744073709551615 134558836 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 29063 25758 83 193 0 28867 0
[pid=3606/tid=3607] ppid=3603 vsize=116252 CPUtime=161.93
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 11163 0 0 0 16175 18 0 0 18 0 2 0 1111694478 119042048 25758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 121608

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/69 3607
/proc/meminfo: memFree=1218128/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=152380 CPUtime=443.08
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 34982 0 0 0 44253 55 0 0 19 0 2 0 1111694471 156037120 34968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 38095 34968 83 193 0 37899 0
[pid=3606/tid=3607] ppid=3603 vsize=152380 CPUtime=221.9
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 16061 0 0 0 22164 26 0 0 19 0 2 0 1111694478 156037120 34968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 157736

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/69 3607
/proc/meminfo: memFree=1202704/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=168192 CPUtime=562.82
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 38830 0 0 0 56219 63 0 0 21 0 2 0 1111694471 172228608 38816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 42048 38816 83 193 0 41852 0
[pid=3606/tid=3607] ppid=3603 vsize=168192 CPUtime=281.87
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 18096 0 0 0 28157 30 0 0 25 0 2 0 1111694478 172228608 38816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 173548

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/69 3607
/proc/meminfo: memFree=1199440/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=171444 CPUtime=682.55
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 39647 0 0 0 68188 67 0 0 17 0 2 0 1111694471 175558656 39633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 42861 39633 83 193 0 42665 0
[pid=3606/tid=3607] ppid=3603 vsize=171444 CPUtime=341.84
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 18480 0 0 0 34152 32 0 0 21 0 2 0 1111694478 175558656 39633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 176800

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/69 3607
/proc/meminfo: memFree=1187088/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=184216 CPUtime=802.29
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 42832 0 0 0 80154 75 0 0 22 0 2 0 1111694471 188637184 42818 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 46054 42818 83 193 0 45858 0
[pid=3606/tid=3607] ppid=3603 vsize=184216 CPUtime=401.81
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 19640 0 0 0 40145 36 0 0 18 0 2 0 1111694478 188637184 42818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 189572

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/69 3607
/proc/meminfo: memFree=1171920/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=198700 CPUtime=922.01
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 46501 0 0 0 92118 83 0 0 25 0 2 0 1111694471 203468800 46487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 49675 46487 83 193 0 49479 0
[pid=3606/tid=3607] ppid=3603 vsize=198700 CPUtime=461.78
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 21056 0 0 0 46139 39 0 0 25 0 2 0 1111694478 203468800 46487 1992294400 134512640 135305190 4294956144 18446744073709551615 134551863 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 204056

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/69 3607
/proc/meminfo: memFree=1171792/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=198968 CPUtime=1041.75
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 46519 0 0 0 104091 84 0 0 18 0 2 0 1111694471 203743232 46505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 49742 46505 83 193 0 49546 0
[pid=3606/tid=3607] ppid=3603 vsize=198968 CPUtime=521.76
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 21056 0 0 0 52137 39 0 0 18 0 2 0 1111694478 203743232 46505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 204324

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/69 3607
/proc/meminfo: memFree=1142992/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=227712 CPUtime=1161.46
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 53714 0 0 0 116049 97 0 0 19 0 2 0 1111694471 233177088 53700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 56928 53700 83 193 0 56732 0
[pid=3606/tid=3607] ppid=3603 vsize=227712 CPUtime=581.72
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 23717 0 0 0 58127 45 0 0 25 0 2 0 1111694478 233177088 53700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 233068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 3607
/proc/meminfo: memFree=1142992/2055920 swapFree=4176412/4192956
[pid=3603] ppid=3601 vsize=5356 CPUtime=0.18
/proc/3603/stat : 3603 (manysat.sh) S 3601 3603 3375 0 -1 4194304 312 1356 0 0 0 0 17 1 16 0 1 0 1111694452 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3603/statm: 1339 238 195 169 0 50 0
[pid=3606] ppid=3603 vsize=227712 CPUtime=1199.99
/proc/3606/stat : 3606 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194304 53716 0 0 0 119902 97 0 0 17 0 2 0 1111694471 233177088 53702 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3606/statm: 56928 53702 83 193 0 56732 0
[pid=3606/tid=3607] ppid=3603 vsize=227712 CPUtime=601.03
/proc/3606/task/3607/stat : 3607 (manysat1.1_stat) R 3603 3603 3375 0 -1 4194368 23717 0 0 0 60058 45 0 0 17 0 2 0 1111694478 233177088 53702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 233068

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 3603 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=173973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.18897
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.17
CPU user time (s): 1199.19
CPU system time (s): 0.98
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 233068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.173973
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1668
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 0.571913 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 07:18:35
IDJOB=1525211
IDBENCH=70298
IDSOLVER=513
FILE ID=node40/1525211-1238390315
PBS_JOBID= 9061357
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525211-1238390315/watcher-1525211-1238390315 -o /tmp/evaluation-result-1525211-1238390315/solver-1525211-1238390315 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525211-1238390315.cnf aimd 0

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=1200793549

node40.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		: 3000.232
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		: 3000.232
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:       1359752 kB
Buffers:         72116 kB
Cached:         533452 kB
SwapCached:       9628 kB
Active:          71296 kB
Inactive:       545576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359752 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:          17116 kB
Slab:            65236 kB
Committed_AS:  2688076 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 07:28:39