Trace number 1526251

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) 1200.04 601.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1718226278-096.cnf
MD5SUM35904e0c8ea78accb6323dc68b496f54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.359944
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:   0.008998 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-1526251-1238487584/watcher-1526251-1238487584 -o /tmp/evaluation-result-1526251-1238487584/solver-1526251-1238487584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526251-1238487584.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: 1.83 1.94 1.82 3/64 27454
/proc/meminfo: memFree=1354664/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121424448 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 235 195 169 0 50 0
[pid=27455] ppid=27454 vsize=824 CPUtime=0
/proc/27455/stat : 27455 (SatElite) R 27454 27454 27153 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121424448 843776 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134836582 0 0 4096 3 0 0 0 17 0 0 0
/proc/27455/statm: 206 93 50 127 0 76 0

[startup+0.0755659 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 27454
/proc/meminfo: memFree=1354664/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.105425 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 27454
/proc/meminfo: memFree=1354664/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301463 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 27454
/proc/meminfo: memFree=1354664/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701537 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 27454
/proc/meminfo: memFree=1354664/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1349776/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=18028 CPUtime=2.92
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 1353 0 0 0 291 1 0 0 20 0 2 0 1121424450 18460672 1339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 4507 1339 83 193 0 4311 0
[pid=27457/tid=27458] ppid=27454 vsize=18028 CPUtime=1.45
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 536 0 0 0 145 0 0 0 20 0 2 0 1121424452 18460672 1339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23384

[startup+3.10298 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1347472/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=20644 CPUtime=6.11
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 2245 0 0 0 610 1 0 0 18 0 2 0 1121424450 21139456 2231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 5161 2231 83 193 0 4965 0
[pid=27457/tid=27458] ppid=27454 vsize=20644 CPUtime=3.04
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 983 0 0 0 303 1 0 0 17 0 2 0 1121424452 21139456 2231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26000

[startup+6.30156 s]
/proc/loadavg: 1.85 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1343568/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=23924 CPUtime=12.5
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 2948 0 0 0 1248 2 0 0 20 0 2 0 1121424450 24498176 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 5981 2934 83 193 0 5785 0
[pid=27457/tid=27458] ppid=27454 vsize=23924 CPUtime=6.23
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 1369 0 0 0 622 1 0 0 18 0 2 0 1121424452 24498176 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29280

[startup+12.7027 s]
/proc/loadavg: 1.86 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1338640/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=27876 CPUtime=25.27
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 3923 0 0 0 2524 3 0 0 24 0 2 0 1121424450 28545024 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 6969 3909 83 193 0 6773 0
[pid=27457/tid=27458] ppid=27454 vsize=27876 CPUtime=12.6
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 1792 0 0 0 1259 1 0 0 25 0 2 0 1121424452 28545024 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33232

[startup+25.501 s]
/proc/loadavg: 1.89 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1335248/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=32052 CPUtime=50.8
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 4786 0 0 0 5076 4 0 0 25 0 2 0 1121424450 32821248 4772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 8013 4772 83 193 0 7817 0
[pid=27457/tid=27458] ppid=27454 vsize=32052 CPUtime=25.34
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 2256 0 0 0 2532 2 0 0 25 0 2 0 1121424452 32821248 4772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37408

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.82 3/67 27458
/proc/meminfo: memFree=1329808/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=37472 CPUtime=101.89
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 6209 0 0 0 10183 6 0 0 25 0 2 0 1121424450 38371328 6195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 9368 6195 83 193 0 9172 0
[pid=27457/tid=27458] ppid=27454 vsize=37472 CPUtime=50.84
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 2972 0 0 0 5081 3 0 0 25 0 2 0 1121424452 38371328 6195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 42828

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 4/67 27458
/proc/meminfo: memFree=1320528/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=47164 CPUtime=204.06
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 8432 0 0 0 20395 11 0 0 25 0 2 0 1121424450 48295936 8418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 11791 8418 83 193 0 11595 0
[pid=27457/tid=27458] ppid=27454 vsize=47164 CPUtime=101.83
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 4117 0 0 0 10178 5 0 0 19 0 2 0 1121424452 48295936 8418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 52520

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/67 27458
/proc/meminfo: memFree=1314640/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=53256 CPUtime=323.78
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 9909 0 0 0 32366 12 0 0 25 0 2 0 1121424450 54534144 9895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 13314 9895 83 193 0 13118 0
[pid=27457/tid=27458] ppid=27454 vsize=53256 CPUtime=161.58
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 4816 0 0 0 16152 6 0 0 25 0 2 0 1121424452 54534144 9895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 58612

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/67 27458
/proc/meminfo: memFree=1308304/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=59952 CPUtime=443.51
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 11493 0 0 0 44336 15 0 0 25 0 2 0 1121424450 61390848 11479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 14988 11479 83 193 0 14792 0
[pid=27457/tid=27458] ppid=27454 vsize=59952 CPUtime=221.32
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 5645 0 0 0 22125 7 0 0 25 0 2 0 1121424452 61390848 11479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 65308

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 27458
/proc/meminfo: memFree=1300176/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=69164 CPUtime=563.25
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 13529 0 0 0 56307 18 0 0 25 0 2 0 1121424450 70823936 13515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 17291 13515 83 193 0 17095 0
[pid=27457/tid=27458] ppid=27454 vsize=69164 CPUtime=281.08
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 6776 0 0 0 28099 9 0 0 25 0 2 0 1121424452 70823936 13515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 74520

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 27458
/proc/meminfo: memFree=1298512/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=71184 CPUtime=682.97
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 13969 0 0 0 68279 18 0 0 25 0 2 0 1121424450 72892416 13955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 17796 13955 83 193 0 17600 0
[pid=27457/tid=27458] ppid=27454 vsize=71184 CPUtime=340.83
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 6852 0 0 0 34074 9 0 0 25 0 2 0 1121424452 72892416 13955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 76540

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 27458
/proc/meminfo: memFree=1290192/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=79196 CPUtime=802.7
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 16027 0 0 0 80249 21 0 0 25 0 2 0 1121424450 81096704 16013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 19799 16013 83 193 0 19603 0
[pid=27457/tid=27458] ppid=27454 vsize=79196 CPUtime=400.58
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 7994 0 0 0 40048 10 0 0 18 0 2 0 1121424452 81096704 16013 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 84552

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 27458
/proc/meminfo: memFree=1289488/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=79864 CPUtime=922.43
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 16189 0 0 0 92222 21 0 0 25 0 2 0 1121424450 81780736 16175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 19966 16175 83 193 0 19770 0
[pid=27457/tid=27458] ppid=27454 vsize=79864 CPUtime=460.33
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 7996 0 0 0 46023 10 0 0 25 0 2 0 1121424452 81780736 16175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 85220

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 27458
/proc/meminfo: memFree=1285456/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=84260 CPUtime=1042.16
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 17264 0 0 0 104193 23 0 0 25 0 2 0 1121424450 86282240 17250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27457/statm: 21065 17250 83 193 0 20869 0
[pid=27457/tid=27458] ppid=27454 vsize=84260 CPUtime=520.09
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 8332 0 0 0 51998 11 0 0 25 0 2 0 1121424452 86282240 17250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 89616

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 27458
/proc/meminfo: memFree=1279248/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=91736 CPUtime=1161.89
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 18751 0 0 0 116163 26 0 0 25 0 2 0 1121424450 93937664 18737 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27457/statm: 22934 18737 83 193 0 22738 0
[pid=27457/tid=27458] ppid=27454 vsize=91736 CPUtime=579.88
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 9087 0 0 0 57976 12 0 0 25 0 2 0 1121424452 93937664 18737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 97092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 27458
/proc/meminfo: memFree=1279248/2055920 swapFree=4174052/4192956
[pid=27454] ppid=27452 vsize=5356 CPUtime=0.02
/proc/27454/stat : 27454 (manysat.sh) S 27452 27454 27153 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121424448 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27454/statm: 1339 238 195 169 0 50 0
[pid=27457] ppid=27454 vsize=91736 CPUtime=1200.02
/proc/27457/stat : 27457 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194304 18756 0 0 0 119976 26 0 0 25 0 2 0 1121424450 93937664 18742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27457/statm: 22934 18742 83 193 0 22738 0
[pid=27457/tid=27458] ppid=27454 vsize=91736 CPUtime=598.98
/proc/27457/task/27458/stat : 27458 (manysat1.1_stat) R 27454 27454 27153 0 -1 4194368 9087 0 0 0 59886 12 0 0 25 0 2 0 1121424452 93937664 18742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 97092

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 27454 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=1999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.26
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 97092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.001999
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= 5
involuntary context switches= 3

runsolver used 0.569913 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 10:19:44
IDJOB=1526251
IDBENCH=70506
IDSOLVER=513
FILE ID=node17/1526251-1238487584
PBS_JOBID= 9061835
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1718226278-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526251-1238487584/watcher-1526251-1238487584 -o /tmp/evaluation-result-1526251-1238487584/solver-1526251-1238487584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526251-1238487584.cnf aimd 0

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

MD5SUM BENCH= 35904e0c8ea78accb6323dc68b496f54
RANDOM SEED=179411777

node17.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		: 3000.265
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		: 3000.265
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:       1355144 kB
Buffers:        103588 kB
Cached:         489472 kB
SwapCached:      12684 kB
Active:         172436 kB
Inactive:       434764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355144 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            79508 kB
Committed_AS:  3025432 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 10:29:48