Trace number 1526631

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) 1200.03 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1685     5158 |      --       0       --      -- |     --   | -15/58
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 386   #clauses: 1685   #literals: 5158
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526631-1238523101/watcher-1526631-1238523101 -o /tmp/evaluation-result-1526631-1238523101/solver-1526631-1238523101 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526631-1238523101.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 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) R 19933 19935 19707 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1124972392 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19935/statm: 1339 234 194 169 0 50 0
[pid=19936] ppid=19935 vsize=832 CPUtime=0
/proc/19936/stat : 19936 (SatElite) R 19935 19935 19707 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1124972392 851968 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19936/statm: 208 129 68 127 0 78 0

[startup+0.0388359 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.742928 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.802938 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.901956 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19935
/proc/meminfo: memFree=1465088/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.10235 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 19939
/proc/meminfo: memFree=1459688/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=18648 CPUtime=6.15
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 1402 0 0 0 614 1 0 0 17 0 2 0 1124972393 19095552 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 4662 1387 83 193 0 4466 0
[pid=19938/tid=19939] ppid=19935 vsize=18648 CPUtime=3.07
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 640 0 0 0 307 0 0 0 18 0 2 0 1124972393 19095552 1387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24004

[startup+6.30193 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 19939
/proc/meminfo: memFree=1456104/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=21792 CPUtime=12.54
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 2259 0 0 0 1252 2 0 0 17 0 2 0 1124972393 22315008 2244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 5448 2244 83 193 0 5252 0
[pid=19938/tid=19939] ppid=19935 vsize=21792 CPUtime=6.27
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 1069 0 0 0 626 1 0 0 17 0 2 0 1124972393 22315008 2244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27148

[startup+12.7061 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 19939
/proc/meminfo: memFree=1453032/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=25336 CPUtime=25.31
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 2956 0 0 0 2527 4 0 0 19 0 2 0 1124972393 25944064 2941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 6334 2941 83 193 0 6138 0
[pid=19938/tid=19939] ppid=19935 vsize=25336 CPUtime=12.67
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 1365 0 0 0 1265 2 0 0 25 0 2 0 1124972393 25944064 2941 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30692

[startup+25.5013 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 19939
/proc/meminfo: memFree=1449256/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=29300 CPUtime=50.84
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 3933 0 0 0 5079 5 0 0 18 0 2 0 1124972393 30003200 3918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 7325 3918 83 193 0 7129 0
[pid=19938/tid=19939] ppid=19935 vsize=29300 CPUtime=25.46
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 1856 0 0 0 2543 3 0 0 19 0 2 0 1124972393 30003200 3918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34656

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 19939
/proc/meminfo: memFree=1444712/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=33808 CPUtime=101.93
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 5051 0 0 0 10186 7 0 0 25 0 2 0 1124972393 34619392 5036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 8452 5036 83 193 0 8256 0
[pid=19938/tid=19939] ppid=19935 vsize=33808 CPUtime=51.04
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 2417 0 0 0 5101 3 0 0 23 0 2 0 1124972393 34619392 5036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39164

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 19939
/proc/meminfo: memFree=1440168/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=37964 CPUtime=204.08
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 6187 0 0 0 20398 10 0 0 25 0 2 0 1124972393 38875136 6172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 9491 6172 83 193 0 9295 0
[pid=19938/tid=19939] ppid=19935 vsize=37964 CPUtime=102.21
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 3077 0 0 0 10216 5 0 0 25 0 2 0 1124972393 38875136 6172 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 43320

[startup+162.307 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 19939
/proc/meminfo: memFree=1435688/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=42868 CPUtime=323.81
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 7279 0 0 0 32370 11 0 0 25 0 2 0 1124972393 43896832 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 10717 7264 83 193 0 10521 0
[pid=19938/tid=19939] ppid=19935 vsize=42868 CPUtime=162.18
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 3638 0 0 0 16212 6 0 0 25 0 2 0 1124972393 43896832 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 48224

[startup+222.302 s]
/proc/loadavg: 2.02 1.52 1.20 3/68 19939
/proc/meminfo: memFree=1430120/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=47924 CPUtime=443.53
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 8673 0 0 0 44339 14 0 0 25 0 2 0 1124972393 49074176 8658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 11981 8658 83 193 0 11785 0
[pid=19938/tid=19939] ppid=19935 vsize=47924 CPUtime=222.16
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 4438 0 0 0 22208 8 0 0 25 0 2 0 1124972393 49074176 8658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 53280

[startup+282.303 s]
/proc/loadavg: 2.01 1.61 1.25 3/68 19939
/proc/meminfo: memFree=1422568/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=55880 CPUtime=563.25
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 10554 0 0 0 56307 18 0 0 25 0 2 0 1124972393 57221120 10539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 13970 10539 83 193 0 13774 0
[pid=19938/tid=19939] ppid=19935 vsize=55880 CPUtime=282.12
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 5364 0 0 0 28203 9 0 0 25 0 2 0 1124972393 57221120 10539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 61236

[startup+342.302 s]
/proc/loadavg: 2.00 1.67 1.29 3/68 19939
/proc/meminfo: memFree=1420456/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=59036 CPUtime=682.99
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 11113 0 0 0 68280 19 0 0 25 0 2 0 1124972393 60452864 11098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 14759 11098 83 193 0 14563 0
[pid=19938/tid=19939] ppid=19935 vsize=59036 CPUtime=342.09
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 5632 0 0 0 34200 9 0 0 25 0 2 0 1124972393 60452864 11098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 64392

[startup+402.301 s]
/proc/loadavg: 2.00 1.73 1.33 3/68 19939
/proc/meminfo: memFree=1416168/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=63796 CPUtime=802.72
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 12144 0 0 0 80252 20 0 0 25 0 2 0 1124972393 65327104 12129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 15949 12129 83 193 0 15753 0
[pid=19938/tid=19939] ppid=19935 vsize=63796 CPUtime=402.06
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 6227 0 0 0 40196 10 0 0 25 0 2 0 1124972393 65327104 12129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 69152

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.37 3/68 19939
/proc/meminfo: memFree=1415272/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=64848 CPUtime=922.45
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 12388 0 0 0 92225 20 0 0 25 0 2 0 1124972393 66404352 12373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 16212 12373 83 193 0 16016 0
[pid=19938/tid=19939] ppid=19935 vsize=64848 CPUtime=462.03
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 6324 0 0 0 46193 10 0 0 25 0 2 0 1124972393 66404352 12373 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 70204

[startup+522.302 s]
/proc/loadavg: 2.00 1.81 1.41 3/68 19939
/proc/meminfo: memFree=1410728/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=69356 CPUtime=1042.18
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 13529 0 0 0 104196 22 0 0 21 0 2 0 1124972393 71020544 13514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 17339 13514 83 193 0 17143 0
[pid=19938/tid=19939] ppid=19935 vsize=69356 CPUtime=522
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 6836 0 0 0 52189 11 0 0 25 0 2 0 1124972393 71020544 13514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 74712

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.44 3/68 19939
/proc/meminfo: memFree=1409768/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=69544 CPUtime=1161.92
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 13770 0 0 0 116169 23 0 0 25 0 2 0 1124972393 71213056 13755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 17386 13755 83 193 0 17190 0
[pid=19938/tid=19939] ppid=19935 vsize=69544 CPUtime=581.98
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 7044 0 0 0 58186 12 0 0 25 0 2 0 1124972393 71213056 13755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 74900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.85 1.46 3/68 19939
/proc/meminfo: memFree=1409448/2055920 swapFree=4177700/4192956
[pid=19935] ppid=19933 vsize=5356 CPUtime=0
/proc/19935/stat : 19935 (manysat.sh) S 19933 19935 19707 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1124972392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19935/statm: 1339 238 195 169 0 50 0
[pid=19938] ppid=19935 vsize=69708 CPUtime=1200.03
/proc/19938/stat : 19938 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194304 13841 0 0 0 119980 23 0 0 25 0 2 0 1124972393 71380992 13826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19938/statm: 17427 13826 83 193 0 17231 0
[pid=19938/tid=19939] ppid=19935 vsize=69708 CPUtime=601.07
/proc/19938/task/19939/stat : 19939 (manysat1.1_stat) R 19935 19935 19707 0 -1 4194368 7081 0 0 0 60095 12 0 0 25 0 2 0 1124972393 71380992 13826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 75064

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 19935 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.03
CPU user time (s): 1199.8
CPU system time (s): 0.23
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 75064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462
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 0.530919 second user time and 1.67175 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 20:11:41
IDJOB=1526631
IDBENCH=70582
IDSOLVER=513
FILE ID=node56/1526631-1238523101
PBS_JOBID= 9062015
Free space on /tmp= 103044 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526631-1238523101/watcher-1526631-1238523101 -o /tmp/evaluation-result-1526631-1238523101/solver-1526631-1238523101 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526631-1238523101.cnf aimd 0

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=668674637

node56.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		: 3000.256
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		: 3000.256
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:       1465640 kB
Buffers:         91832 kB
Cached:         400500 kB
SwapCached:       9032 kB
Active:         211292 kB
Inactive:       291484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465640 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            73472 kB
Committed_AS:  2651768 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 20:21:45