Trace number 1526791

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) 1200.17 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
MD5SUM2a69d64bc0469e28656e3317eba96ba6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.286
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1931     5843 |      --       0       --      -- |     --   | -24/-22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1931   #literals: 5843
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-1526791-1238549677/watcher-1526791-1238549677 -o /tmp/evaluation-result-1526791-1238549677/solver-1526791-1238549677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526791-1238549677.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: 0.91 0.97 0.99 3/73 30172
/proc/meminfo: memFree=1614080/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1127631696 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 235 195 169 0 50 0
[pid=30173] ppid=30172 vsize=828 CPUtime=0
/proc/30173/stat : 30173 (SatElite) R 30172 30172 30012 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 1127631697 847872 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134566496 0 0 4096 3 0 0 0 17 0 0 0
/proc/30173/statm: 207 133 68 127 0 77 0

[startup+0.0472559 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 30172
/proc/meminfo: memFree=1614080/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.445787 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 30172
/proc/meminfo: memFree=1614080/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501793 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 30172
/proc/meminfo: memFree=1614080/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701815 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 30172
/proc/meminfo: memFree=1614080/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 30176
/proc/meminfo: memFree=1611112/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=15896 CPUtime=2.96
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 892 0 0 0 296 0 0 0 16 0 2 0 1127631697 16277504 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134563883 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 3974 878 83 193 0 3778 0
[pid=30175/tid=30176] ppid=30172 vsize=15896 CPUtime=1.47
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 366 0 0 0 147 0 0 0 18 0 2 0 1127631698 16277504 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134558864 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21252

[startup+3.10106 s]
/proc/loadavg: 0.91 0.97 0.99 3/76 30176
/proc/meminfo: memFree=1608808/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=17748 CPUtime=6.15
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 1451 0 0 0 614 1 0 0 17 0 2 0 1127631697 18173952 1437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 4437 1437 83 193 0 4241 0
[pid=30175/tid=30176] ppid=30172 vsize=17748 CPUtime=3.06
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 633 0 0 0 306 0 0 0 16 0 2 0 1127631698 18173952 1437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23104

[startup+6.30138 s]
/proc/loadavg: 1.00 0.98 1.00 3/76 30176
/proc/meminfo: memFree=1604648/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=22140 CPUtime=12.53
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 2378 0 0 0 1252 1 0 0 18 0 2 0 1127631697 22671360 2364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 5535 2364 83 193 0 5339 0
[pid=30175/tid=30176] ppid=30172 vsize=22140 CPUtime=6.24
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 1067 0 0 0 624 0 0 0 17 0 2 0 1127631698 22671360 2364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27496

[startup+12.701 s]
/proc/loadavg: 1.08 1.00 1.01 3/76 30176
/proc/meminfo: memFree=1601576/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=24752 CPUtime=25.29
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 3051 0 0 0 2527 2 0 0 17 0 2 0 1127631697 25346048 3037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 6188 3037 83 193 0 5992 0
[pid=30175/tid=30176] ppid=30172 vsize=24752 CPUtime=12.61
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 1348 0 0 0 1260 1 0 0 25 0 2 0 1127631698 25346048 3037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30108

[startup+25.5023 s]
/proc/loadavg: 1.28 1.05 1.02 3/76 30176
/proc/meminfo: memFree=1597096/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=29224 CPUtime=50.82
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 4178 0 0 0 5079 3 0 0 18 0 2 0 1127631697 29925376 4164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 7306 4164 83 193 0 7110 0
[pid=30175/tid=30176] ppid=30172 vsize=29224 CPUtime=25.35
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 1933 0 0 0 2533 2 0 0 25 0 2 0 1127631698 29925376 4164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 34580

[startup+51.1029 s]
/proc/loadavg: 1.53 1.12 1.04 3/76 30176
/proc/meminfo: memFree=1592808/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=33424 CPUtime=101.88
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 5255 0 0 0 10183 5 0 0 25 0 2 0 1127631697 34226176 5241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 8356 5241 83 193 0 8160 0
[pid=30175/tid=30176] ppid=30172 vsize=33424 CPUtime=50.82
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 2484 0 0 0 5080 2 0 0 25 0 2 0 1127631698 34226176 5241 1992294400 134512640 135305190 4294956144 18446744073709551615 134557238 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 38780

[startup+102.302 s]
/proc/loadavg: 1.79 1.26 1.09 3/76 30176
/proc/meminfo: memFree=1585576/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=41072 CPUtime=204.01
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 7059 0 0 0 20392 9 0 0 25 0 2 0 1127631697 42057728 7045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 10268 7045 83 193 0 10072 0
[pid=30175/tid=30176] ppid=30172 vsize=41072 CPUtime=101.78
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 3456 0 0 0 10173 5 0 0 25 0 2 0 1127631698 42057728 7045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 46428

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/76 30176
/proc/meminfo: memFree=1579496/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=47168 CPUtime=323.68
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 8563 0 0 0 32357 11 0 0 25 0 2 0 1127631697 48300032 8549 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 11792 8549 83 193 0 11596 0
[pid=30175/tid=30176] ppid=30172 vsize=47168 CPUtime=161.47
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 4162 0 0 0 16142 5 0 0 25 0 2 0 1127631698 48300032 8549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 52524

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.20 3/76 30176
/proc/meminfo: memFree=1576296/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=51244 CPUtime=443.36
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 9392 0 0 0 44323 13 0 0 25 0 2 0 1127631697 52473856 9378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 12811 9378 83 193 0 12615 0
[pid=30175/tid=30176] ppid=30172 vsize=51244 CPUtime=221.17
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 4488 0 0 0 22111 6 0 0 25 0 2 0 1127631698 52473856 9378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 56600

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 30176
/proc/meminfo: memFree=1572520/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=54208 CPUtime=563.04
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 10331 0 0 0 56289 15 0 0 25 0 2 0 1127631697 55508992 10317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 13552 10317 83 193 0 13356 0
[pid=30175/tid=30176] ppid=30172 vsize=54208 CPUtime=280.89
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 4941 0 0 0 28082 7 0 0 25 0 2 0 1127631698 55508992 10317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 59564

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 30176
/proc/meminfo: memFree=1566184/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=61064 CPUtime=682.74
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 11898 0 0 0 68256 18 0 0 25 0 2 0 1127631697 62529536 11884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 15266 11884 83 193 0 15070 0
[pid=30175/tid=30176] ppid=30172 vsize=61064 CPUtime=340.6
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 5836 0 0 0 34051 9 0 0 25 0 2 0 1127631698 62529536 11884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 66420

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 30176
/proc/meminfo: memFree=1565416/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=61884 CPUtime=802.42
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 12106 0 0 0 80223 19 0 0 25 0 2 0 1127631697 63369216 12092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 15471 12092 83 193 0 15275 0
[pid=30175/tid=30176] ppid=30172 vsize=61884 CPUtime=400.3
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 5951 0 0 0 40021 9 0 0 25 0 2 0 1127631698 63369216 12092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 67240

[startup+462.307 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 30176
/proc/meminfo: memFree=1560232/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=67904 CPUtime=922.11
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 13401 0 0 0 92190 21 0 0 25 0 2 0 1127631697 69533696 13387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 16976 13387 83 193 0 16780 0
[pid=30175/tid=30176] ppid=30172 vsize=67904 CPUtime=460.01
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 6658 0 0 0 45991 10 0 0 25 0 2 0 1127631698 69533696 13387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 73260

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 30178
/proc/meminfo: memFree=1556520/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=71916 CPUtime=1041.78
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 14296 0 0 0 104155 23 0 0 18 0 2 0 1127631697 73641984 14282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 17979 14282 83 193 0 17783 0
[pid=30175/tid=30176] ppid=30172 vsize=71916 CPUtime=519.72
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 7320 0 0 0 51961 11 0 0 25 0 2 0 1127631698 73641984 14282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 77272

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 30178
/proc/meminfo: memFree=1554472/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=73580 CPUtime=1161.47
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 14818 0 0 0 116123 24 0 0 25 0 2 0 1127631697 75345920 14804 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 18395 14804 83 193 0 18199 0
[pid=30175/tid=30176] ppid=30172 vsize=73580 CPUtime=579.43
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 7448 0 0 0 57931 12 0 0 25 0 2 0 1127631698 75345920 14804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 78936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 30178
/proc/meminfo: memFree=1553832/2055920 swapFree=4177652/4192956
[pid=30172] ppid=30170 vsize=5356 CPUtime=0
/proc/30172/stat : 30172 (manysat.sh) S 30170 30172 30012 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1127631696 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30172/statm: 1339 238 195 169 0 50 0
[pid=30175] ppid=30172 vsize=74040 CPUtime=1200.17
/proc/30175/stat : 30175 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194304 14962 0 0 0 119993 24 0 0 25 0 2 0 1127631697 75816960 14948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30175/statm: 18510 14948 83 193 0 18314 0
[pid=30175/tid=30176] ppid=30172 vsize=74040 CPUtime=598.73
/proc/30175/task/30176/stat : 30176 (manysat1.1_stat) R 30172 30172 30012 0 -1 4194368 7516 0 0 0 59861 12 0 0 25 0 2 0 1127631698 75816960 14948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 79396

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 30172 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# 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): 601.719
CPU time (s): 1200.17
CPU user time (s): 1199.93
CPU system time (s): 0.24
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 79396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 466
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.730888 second user time and 2.01269 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 03:34:38
IDJOB=1526791
IDBENCH=70614
IDSOLVER=513
FILE ID=node84/1526791-1238549677
PBS_JOBID= 9062109
Free space on /tmp= 66312 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526791-1238549677/watcher-1526791-1238549677 -o /tmp/evaluation-result-1526791-1238549677/solver-1526791-1238549677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526791-1238549677.cnf aimd 0

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

MD5SUM BENCH= 2a69d64bc0469e28656e3317eba96ba6
RANDOM SEED=1603553764

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1614568 kB
Buffers:         81960 kB
Cached:         270476 kB
SwapCached:       6944 kB
Active:         191192 kB
Inactive:       170460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614568 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            64824 kB
Committed_AS:  2994980 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-04-01 03:44:41