Trace number 1526246

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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-1526246-1238487526/watcher-1526246-1238487526 -o /tmp/evaluation-result-1526246-1238487526/solver-1526246-1238487526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526246-1238487526.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: 1.99 1.87 1.50 3/65 32268
/proc/meminfo: memFree=1598784/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 475086419 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32268/statm: 1339 235 195 169 0 50 0
[pid=32269] ppid=32268 vsize=692 CPUtime=0
/proc/32269/stat : 32269 (SatElite) R 32268 32268 32030 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 475086419 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134836582 0 0 4096 3 0 0 0 17 1 0 0
/proc/32269/statm: 206 93 50 127 0 76 0

[startup+0.07722 s]
/proc/loadavg: 1.99 1.87 1.50 3/65 32268
/proc/meminfo: memFree=1598784/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.117225 s]
/proc/loadavg: 1.99 1.87 1.50 3/65 32268
/proc/meminfo: memFree=1598784/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302248 s]
/proc/loadavg: 1.99 1.87 1.50 3/65 32268
/proc/meminfo: memFree=1598784/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701295 s]
/proc/loadavg: 1.99 1.87 1.50 3/65 32268
/proc/meminfo: memFree=1598784/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 32272
/proc/meminfo: memFree=1593768/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=17076 CPUtime=2.92
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 1354 0 0 0 291 1 0 0 18 0 2 0 475086421 17485824 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 4269 1340 83 193 0 4073 0
[pid=32271/tid=32272] ppid=32268 vsize=17076 CPUtime=1.45
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 536 0 0 0 145 0 0 0 19 0 2 0 475086423 17485824 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22432

[startup+3.10158 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 32272
/proc/meminfo: memFree=1591592/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=20700 CPUtime=6.11
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 2219 0 0 0 610 1 0 0 18 0 2 0 475086421 21196800 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 5175 2205 83 193 0 4979 0
[pid=32271/tid=32272] ppid=32268 vsize=20700 CPUtime=3.05
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 933 0 0 0 305 0 0 0 19 0 2 0 475086423 21196800 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26056

[startup+6.30194 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 32272
/proc/meminfo: memFree=1587688/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=24120 CPUtime=12.5
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 3031 0 0 0 1248 2 0 0 23 0 2 0 475086421 24698880 3017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 6030 3017 83 193 0 5834 0
[pid=32271/tid=32272] ppid=32268 vsize=24120 CPUtime=6.24
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 1350 0 0 0 624 0 0 0 25 0 2 0 475086423 24698880 3017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528178 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29476

[startup+12.7017 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 32272
/proc/meminfo: memFree=1582696/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=28120 CPUtime=25.26
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 3955 0 0 0 2523 3 0 0 25 0 2 0 475086421 28794880 3941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 7030 3941 83 193 0 6834 0
[pid=32271/tid=32272] ppid=32268 vsize=28120 CPUtime=12.64
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 1767 0 0 0 1263 1 0 0 25 0 2 0 475086423 28794880 3941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33476

[startup+25.5021 s]
/proc/loadavg: 1.99 1.88 1.51 3/68 32272
/proc/meminfo: memFree=1578728/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=31968 CPUtime=50.81
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 4947 0 0 0 5077 4 0 0 25 0 2 0 475086421 32735232 4933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 7992 4933 83 193 0 7796 0
[pid=32271/tid=32272] ppid=32268 vsize=31968 CPUtime=25.45
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 2217 0 0 0 2543 2 0 0 25 0 2 0 475086423 32735232 4933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37324

[startup+51.102 s]
/proc/loadavg: 1.99 1.89 1.52 3/68 32272
/proc/meminfo: memFree=1573672/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=37348 CPUtime=101.89
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 6221 0 0 0 10183 6 0 0 25 0 2 0 475086421 38244352 6207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 9337 6207 83 193 0 9141 0
[pid=32271/tid=32272] ppid=32268 vsize=37348 CPUtime=51.04
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 2841 0 0 0 5101 3 0 0 25 0 2 0 475086423 38244352 6207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42704

[startup+102.307 s]
/proc/loadavg: 1.99 1.90 1.55 3/68 32272
/proc/meminfo: memFree=1564200/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=47960 CPUtime=204.08
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 8583 0 0 0 20399 9 0 0 25 0 2 0 475086421 49111040 8569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 11990 8569 83 193 0 11794 0
[pid=32271/tid=32272] ppid=32268 vsize=47960 CPUtime=102.22
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 3950 0 0 0 10218 4 0 0 25 0 2 0 475086423 49111040 8569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 53316

[startup+162.303 s]
/proc/loadavg: 2.12 1.95 1.58 3/68 32272
/proc/meminfo: memFree=1558568/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=53584 CPUtime=323.81
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 9970 0 0 0 32369 12 0 0 25 0 2 0 475086421 54870016 9956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 13396 9956 83 193 0 13200 0
[pid=32271/tid=32272] ppid=32268 vsize=53584 CPUtime=162.19
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 4684 0 0 0 16214 5 0 0 25 0 2 0 475086423 54870016 9956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58940

[startup+222.302 s]
/proc/loadavg: 2.10 1.97 1.61 3/68 32272
/proc/meminfo: memFree=1550568/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=62140 CPUtime=443.54
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 11987 0 0 0 44338 16 0 0 25 0 2 0 475086421 63631360 11973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 15535 11973 83 193 0 15339 0
[pid=32271/tid=32272] ppid=32268 vsize=62140 CPUtime=222.18
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 5652 0 0 0 22210 8 0 0 25 0 2 0 475086423 63631360 11973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 67496

[startup+282.302 s]
/proc/loadavg: 2.08 1.99 1.64 3/68 32272
/proc/meminfo: memFree=1545832/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=66912 CPUtime=563.29
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 13175 0 0 0 56311 18 0 0 25 0 2 0 475086421 68517888 13161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 16728 13161 83 193 0 16532 0
[pid=32271/tid=32272] ppid=32268 vsize=66912 CPUtime=282.17
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 6240 0 0 0 28208 9 0 0 25 0 2 0 475086423 68517888 13161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 72268

[startup+342.302 s]
/proc/loadavg: 2.03 1.99 1.66 3/68 32272
/proc/meminfo: memFree=1541544/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=70904 CPUtime=683.04
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 14229 0 0 0 68284 20 0 0 25 0 2 0 475086421 72605696 14215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 17726 14215 83 193 0 17530 0
[pid=32271/tid=32272] ppid=32268 vsize=70904 CPUtime=342.15
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 6799 0 0 0 34205 10 0 0 25 0 2 0 475086423 72605696 14215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 76260

[startup+402.303 s]
/proc/loadavg: 2.01 1.99 1.67 3/68 32272
/proc/meminfo: memFree=1535720/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=77132 CPUtime=802.77
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 15686 0 0 0 80255 22 0 0 25 0 2 0 475086421 78983168 15672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 19283 15672 83 193 0 19087 0
[pid=32271/tid=32272] ppid=32268 vsize=77132 CPUtime=402.14
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 7690 0 0 0 40202 12 0 0 25 0 2 0 475086423 78983168 15672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 82488

[startup+462.303 s]
/proc/loadavg: 2.00 1.99 1.69 3/68 32272
/proc/meminfo: memFree=1534056/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=78664 CPUtime=922.52
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 16091 0 0 0 92229 23 0 0 25 0 2 0 475086421 80551936 16077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 19666 16077 83 193 0 19470 0
[pid=32271/tid=32272] ppid=32268 vsize=78664 CPUtime=462.12
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 7898 0 0 0 46200 12 0 0 25 0 2 0 475086423 80551936 16077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 84020

[startup+522.303 s]
/proc/loadavg: 2.00 1.99 1.71 3/68 32272
/proc/meminfo: memFree=1529640/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=84052 CPUtime=1042.25
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 17227 0 0 0 104201 24 0 0 25 0 2 0 475086421 86069248 17213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 21013 17213 83 193 0 20817 0
[pid=32271/tid=32272] ppid=32268 vsize=84052 CPUtime=522.1
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 8435 0 0 0 52197 13 0 0 25 0 2 0 475086423 86069248 17213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 89408

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.73 3/68 32272
/proc/meminfo: memFree=1525032/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=88700 CPUtime=1161.99
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 18348 0 0 0 116173 26 0 0 25 0 2 0 475086421 90828800 18334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 22175 18334 83 193 0 21979 0
[pid=32271/tid=32272] ppid=32268 vsize=88700 CPUtime=582.08
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 9198 0 0 0 58194 14 0 0 25 0 2 0 475086423 90828800 18334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 94056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.99 1.73 3/68 32272
/proc/meminfo: memFree=1524648/2055920 swapFree=4178736/4192956
[pid=32268] ppid=32266 vsize=5356 CPUtime=0.02
/proc/32268/stat : 32268 (manysat.sh) S 32266 32268 32030 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 475086419 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32268/statm: 1339 238 195 169 0 50 0
[pid=32271] ppid=32268 vsize=89392 CPUtime=1200.11
/proc/32271/stat : 32271 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194304 18439 0 0 0 119984 27 0 0 25 0 2 0 475086421 91537408 18425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32271/statm: 22348 18425 83 193 0 22152 0
[pid=32271/tid=32272] ppid=32268 vsize=89392 CPUtime=601.17
/proc/32271/task/32272/stat : 32272 (manysat1.1_stat) R 32268 32268 32030 0 -1 4194368 9287 0 0 0 60103 14 0 0 25 0 2 0 475086423 91537408 18425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 94748

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 32268 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.27
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 94748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
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= 6
involuntary context switches= 2

runsolver used 0.551916 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 10:18:46
IDJOB=1526246
IDBENCH=70505
IDSOLVER=513
FILE ID=node32/1526246-1238487526
PBS_JOBID= 9061850
Free space on /tmp= 66456 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526246-1238487526/watcher-1526246-1238487526 -o /tmp/evaluation-result-1526246-1238487526/solver-1526246-1238487526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526246-1238487526.cnf aimd 0

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=268564327

node32.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		: 3000.234
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		: 3000.234
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:       1599328 kB
Buffers:         89888 kB
Cached:         279896 kB
SwapCached:       7344 kB
Active:         186228 kB
Inactive:       192296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599328 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63904 kB
Committed_AS:  1592712 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-31 10:28:49