Trace number 1527113

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 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S565763763-051.cnf
MD5SUMc8ce7aa8b898c6cd15227b0e8c297c77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2363     7224 |      --       0       --      -- |     --   | -17/84
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 541   #clauses: 2363   #literals: 7224
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1527113-1238577812/watcher-1527113-1238577812 -o /tmp/evaluation-result-1527113-1238577812/solver-1527113-1238577812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527113-1238577812.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: 0.92 0.99 1.16 3/64 17664
/proc/meminfo: memFree=1388952/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) R 17662 17664 17221 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130446934 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17664/statm: 1339 234 194 169 0 50 0
[pid=17665] ppid=17664 vsize=956 CPUtime=0
/proc/17665/stat : 17665 (SatElite) R 17664 17664 17221 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1130446935 978944 123 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17665/statm: 239 125 50 127 0 109 0

[startup+0.0920029 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 17664
/proc/meminfo: memFree=1388952/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103317 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 17664
/proc/meminfo: memFree=1388952/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301983 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 17664
/proc/meminfo: memFree=1388952/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701031 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 17664
/proc/meminfo: memFree=1388952/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50212 s]
/proc/loadavg: 0.92 0.99 1.16 3/67 17668
/proc/meminfo: memFree=1386176/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=16148 CPUtime=2.94
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 958 0 0 0 293 1 0 0 17 0 2 0 1130446936 16535552 944 1992294400 134512640 135305190 4294956160 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 4037 944 83 193 0 3841 0
[pid=17667/tid=17668] ppid=17664 vsize=16148 CPUtime=1.46
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 381 0 0 0 146 0 0 0 16 0 2 0 1130446936 16535552 944 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21504

[startup+3.10131 s]
/proc/loadavg: 0.92 0.99 1.16 3/67 17668
/proc/meminfo: memFree=1383744/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=18120 CPUtime=5.79
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 1521 0 0 0 578 1 0 0 17 0 2 0 1130446936 18554880 1507 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 4530 1507 83 193 0 4334 0
[pid=17667/tid=17668] ppid=17664 vsize=18120 CPUtime=2.72
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 652 0 0 0 272 0 0 0 17 0 2 0 1130446936 18554880 1507 1992294400 134512640 135305190 4294956160 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 23476

[startup+6.3015 s]
/proc/loadavg: 1.25 1.05 1.18 3/67 17668
/proc/meminfo: memFree=1379776/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=22900 CPUtime=12.03
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 2543 0 0 0 1201 2 0 0 17 0 2 0 1130446936 23449600 2529 1992294400 134512640 135305190 4294956160 18446744073709551615 134556561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 5725 2529 83 193 0 5529 0
[pid=17667/tid=17668] ppid=17664 vsize=22900 CPUtime=5.83
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 1114 0 0 0 582 1 0 0 23 0 2 0 1130446936 23449600 2529 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 28256

[startup+12.7022 s]
/proc/loadavg: 1.31 1.07 1.18 3/67 17668
/proc/meminfo: memFree=1374976/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=26300 CPUtime=24.78
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 3466 0 0 0 2475 3 0 0 17 0 2 0 1130446936 26931200 3452 1992294400 134512640 135305190 4294956160 18446744073709551615 134557272 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 6575 3452 83 193 0 6379 0
[pid=17667/tid=17668] ppid=17664 vsize=26300 CPUtime=12.19
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 1519 0 0 0 1218 1 0 0 25 0 2 0 1130446936 26931200 3452 1992294400 134512640 135305190 4294956160 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.78
Current children cumulated vsize (KiB) 31656

[startup+25.5017 s]
/proc/loadavg: 1.46 1.11 1.19 3/67 17668
/proc/meminfo: memFree=1371520/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=29416 CPUtime=50.32
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 4324 0 0 0 5027 5 0 0 18 0 2 0 1130446936 30121984 4310 1992294400 134512640 135305190 4294956160 18446744073709551615 134837729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 7354 4310 83 193 0 7158 0
[pid=17667/tid=17668] ppid=17664 vsize=29416 CPUtime=24.94
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 1926 0 0 0 2492 2 0 0 25 0 2 0 1130446936 30121984 4310 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 34772

[startup+51.1016 s]
/proc/loadavg: 1.64 1.18 1.21 3/67 17668
/proc/meminfo: memFree=1365760/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=35436 CPUtime=101.37
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 5816 0 0 0 10130 7 0 0 17 0 2 0 1130446936 36286464 5802 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 8859 5802 83 193 0 8663 0
[pid=17667/tid=17668] ppid=17664 vsize=35436 CPUtime=50.42
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 2680 0 0 0 5039 3 0 0 17 0 2 0 1130446936 36286464 5802 1992294400 134512640 135305190 4294956160 18446744073709551615 134530667 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 40792

[startup+102.302 s]
/proc/loadavg: 1.84 1.31 1.25 3/67 17668
/proc/meminfo: memFree=1358336/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=42980 CPUtime=203.53
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 7570 0 0 0 20342 11 0 0 25 0 2 0 1130446936 44011520 7556 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 10745 7556 83 193 0 10549 0
[pid=17667/tid=17668] ppid=17664 vsize=42980 CPUtime=101.4
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 3473 0 0 0 10135 5 0 0 25 0 2 0 1130446936 44011520 7556 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.53
Current children cumulated vsize (KiB) 48336

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.30 3/67 17668
/proc/meminfo: memFree=1351104/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=50580 CPUtime=323.23
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 9364 0 0 0 32309 14 0 0 25 0 2 0 1130446936 51793920 9350 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 12645 9350 83 193 0 12449 0
[pid=17667/tid=17668] ppid=17664 vsize=50580 CPUtime=161.13
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 4523 0 0 0 16107 6 0 0 25 0 2 0 1130446936 51793920 9350 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 55936

[startup+222.306 s]
/proc/loadavg: 1.98 1.53 1.34 3/67 17668
/proc/meminfo: memFree=1345920/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=56028 CPUtime=442.96
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 10698 0 0 0 44280 16 0 0 25 0 2 0 1130446936 57372672 10684 1992294400 134512640 135305190 4294956160 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 14007 10684 83 193 0 13811 0
[pid=17667/tid=17668] ppid=17664 vsize=56028 CPUtime=220.88
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 5169 0 0 0 22080 8 0 0 25 0 2 0 1130446936 57372672 10684 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 61384

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.38 3/67 17668
/proc/meminfo: memFree=1338624/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=63312 CPUtime=562.67
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 12532 0 0 0 56248 19 0 0 22 0 2 0 1130446936 64831488 12518 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 15828 12518 83 193 0 15632 0
[pid=17667/tid=17668] ppid=17664 vsize=63312 CPUtime=280.62
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 6058 0 0 0 28053 9 0 0 25 0 2 0 1130446936 64831488 12518 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.67
Current children cumulated vsize (KiB) 68668

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.41 3/67 17668
/proc/meminfo: memFree=1337408/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=65112 CPUtime=682.4
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 12831 0 0 0 68220 20 0 0 25 0 2 0 1130446936 66674688 12817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 16278 12817 83 193 0 16082 0
[pid=17667/tid=17668] ppid=17664 vsize=65112 CPUtime=340.36
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 6169 0 0 0 34027 9 0 0 25 0 2 0 1130446936 66674688 12817 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 70468

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.45 3/67 17668
/proc/meminfo: memFree=1331840/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=70516 CPUtime=802.12
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 14199 0 0 0 80190 22 0 0 25 0 2 0 1130446936 72208384 14185 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 17629 14185 83 193 0 17433 0
[pid=17667/tid=17668] ppid=17664 vsize=70516 CPUtime=400.11
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 6806 0 0 0 40001 10 0 0 25 0 2 0 1130446936 72208384 14185 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 75872

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.48 3/67 17668
/proc/meminfo: memFree=1329344/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=72988 CPUtime=921.84
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 14835 0 0 0 92160 24 0 0 25 0 2 0 1130446936 74739712 14821 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 18247 14821 83 193 0 18051 0
[pid=17667/tid=17668] ppid=17664 vsize=72988 CPUtime=459.85
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 6980 0 0 0 45974 11 0 0 25 0 2 0 1130446936 74739712 14821 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 78344

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.51 3/67 17668
/proc/meminfo: memFree=1327424/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=75424 CPUtime=1041.58
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 15326 0 0 0 104133 25 0 0 25 0 2 0 1130446936 77234176 15312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 18856 15312 83 193 0 18660 0
[pid=17667/tid=17668] ppid=17664 vsize=75424 CPUtime=519.61
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 7284 0 0 0 51949 12 0 0 25 0 2 0 1130446936 77234176 15312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 80780

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 17668
/proc/meminfo: memFree=1323648/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=78984 CPUtime=1161.28
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 16237 0 0 0 116102 26 0 0 17 0 2 0 1130446936 80879616 16223 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 19746 16223 83 193 0 19550 0
[pid=17667/tid=17668] ppid=17664 vsize=78984 CPUtime=579.33
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 7710 0 0 0 57921 12 0 0 17 0 2 0 1130446936 80879616 16223 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.28
Current children cumulated vsize (KiB) 84340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.703 s]
/proc/loadavg: 1.99 1.86 1.55 3/67 17668
/proc/meminfo: memFree=1323648/2055920 swapFree=4171920/4192956
[pid=17664] ppid=17662 vsize=5356 CPUtime=0
/proc/17664/stat : 17664 (manysat.sh) S 17662 17664 17221 0 -1 4194304 312 186 0 0 0 0 0 0 16 0 1 0 1130446934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17664/statm: 1339 238 195 169 0 50 0
[pid=17667] ppid=17664 vsize=78984 CPUtime=1200
/proc/17667/stat : 17667 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194304 16237 0 0 0 119974 26 0 0 25 0 2 0 1130446936 80879616 16223 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17667/statm: 19746 16223 83 193 0 19550 0
[pid=17667/tid=17668] ppid=17664 vsize=78984 CPUtime=598.65
/proc/17667/task/17668/stat : 17668 (manysat1.1_stat) R 17664 17664 17221 0 -1 4194368 7710 0 0 0 59853 12 0 0 25 0 2 0 1130446936 80879616 16223 1992294400 134512640 135305190 4294956160 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 84340

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 17664 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200
CPU user time (s): 1199.74
CPU system time (s): 0.26
CPU usage (%): 199.427
Max. virtual memory (cumulated for all children) (KiB): 84340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 498
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 0.662899 second user time and 1.55476 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-01 11:23:32
IDJOB=1527113
IDBENCH=70678
IDSOLVER=515
FILE ID=node28/1527113-1238577812
PBS_JOBID= 9070527
Free space on /tmp= 66300 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S565763763-051.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527113-1238577812/watcher-1527113-1238577812 -o /tmp/evaluation-result-1527113-1238577812/solver-1527113-1238577812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527113-1238577812.cnf aimd 2

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

MD5SUM BENCH= c8ce7aa8b898c6cd15227b0e8c297c77
RANDOM SEED=1811858731

node28.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		: 3000.212
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		: 3000.212
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:       1389432 kB
Buffers:        112568 kB
Cached:         439596 kB
SwapCached:      14208 kB
Active:         210572 kB
Inactive:       358796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389432 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17824 kB
Slab:            82944 kB
Committed_AS:  2975056 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node28 at 2009-04-01 11:33:36