Trace number 1526916

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) 1200.09 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S680239195-053.cnf
MD5SUM5093c545fdc7c5094d7e8f31c2f6e759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.7991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4622 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 349   #clauses: 1520   #literals: 4622
0.00/0.00	c CPU time:   0.003999 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-1526916-1238567061/watcher-1526916-1238567061 -o /tmp/evaluation-result-1526916-1238567061/solver-1526916-1238567061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526916-1238567061.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: 2.07 1.87 1.46 3/64 17613
/proc/meminfo: memFree=1414208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) R 17611 17613 17387 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 733598487 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17613/statm: 1339 234 194 169 0 50 0
[pid=17614] ppid=17613 vsize=828 CPUtime=0
/proc/17614/stat : 17614 (SatElite) R 17613 17613 17387 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 733598487 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134577064 0 0 4096 3 0 0 0 17 0 0 0
/proc/17614/statm: 207 126 68 127 0 77 0

[startup+0.0967871 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 17613
/proc/meminfo: memFree=1414208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101786 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 17613
/proc/meminfo: memFree=1414208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301815 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 17613
/proc/meminfo: memFree=1414208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701872 s]
/proc/loadavg: 2.07 1.87 1.46 3/64 17613
/proc/meminfo: memFree=1414208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50299 s]
/proc/loadavg: 2.07 1.87 1.46 3/67 17617
/proc/meminfo: memFree=1411944/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=15620 CPUtime=2.96
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 806 0 0 0 296 0 0 0 17 0 2 0 733598488 15994880 792 1992294400 134512640 135305190 4294956144 18446744073709551615 134549147 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 3905 792 83 193 0 3709 0
[pid=17616/tid=17617] ppid=17613 vsize=15620 CPUtime=1.47
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 363 0 0 0 147 0 0 0 21 0 2 0 733598488 15994880 792 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20976

[startup+3.10222 s]
/proc/loadavg: 2.07 1.87 1.46 3/67 17617
/proc/meminfo: memFree=1410024/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=17076 CPUtime=6.15
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 1235 0 0 0 614 1 0 0 18 0 2 0 733598488 17485824 1221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 4269 1221 83 193 0 4073 0
[pid=17616/tid=17617] ppid=17613 vsize=17076 CPUtime=3.07
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 590 0 0 0 307 0 0 0 22 0 2 0 733598488 17485824 1221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22432

[startup+6.30167 s]
/proc/loadavg: 2.07 1.87 1.46 3/67 17617
/proc/meminfo: memFree=1406120/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=20076 CPUtime=12.53
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 2062 0 0 0 1252 1 0 0 17 0 2 0 733598488 20557824 2048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 5019 2048 83 193 0 4823 0
[pid=17616/tid=17617] ppid=17613 vsize=20076 CPUtime=6.26
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 969 0 0 0 626 0 0 0 20 0 2 0 733598488 20557824 2048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 25432

[startup+12.7016 s]
/proc/loadavg: 2.06 1.87 1.46 3/67 17617
/proc/meminfo: memFree=1402608/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=24872 CPUtime=25.31
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 2923 0 0 0 2529 2 0 0 20 0 2 0 733598488 25468928 2909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 6218 2909 83 193 0 6022 0
[pid=17616/tid=17617] ppid=17613 vsize=24872 CPUtime=12.67
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 1442 0 0 0 1266 1 0 0 25 0 2 0 733598488 25468928 2909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30228

[startup+25.5014 s]
/proc/loadavg: 2.05 1.88 1.47 3/67 17617
/proc/meminfo: memFree=1397744/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=29648 CPUtime=50.85
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 4083 0 0 0 5081 4 0 0 25 0 2 0 733598488 30359552 4069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 7412 4069 83 193 0 7216 0
[pid=17616/tid=17617] ppid=17613 vsize=29648 CPUtime=25.46
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 2073 0 0 0 2544 2 0 0 17 0 2 0 733598488 30359552 4069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35004

[startup+51.102 s]
/proc/loadavg: 2.03 1.89 1.48 3/67 17617
/proc/meminfo: memFree=1394672/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=32548 CPUtime=101.92
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 4860 0 0 0 10188 4 0 0 25 0 2 0 733598488 33329152 4846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 8137 4846 83 193 0 7941 0
[pid=17616/tid=17617] ppid=17613 vsize=32548 CPUtime=51.04
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 2487 0 0 0 5102 2 0 0 25 0 2 0 733598488 33329152 4846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 37904

[startup+102.306 s]
/proc/loadavg: 2.01 1.90 1.51 3/67 17617
/proc/meminfo: memFree=1388912/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=38488 CPUtime=204.1
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 6283 0 0 0 20403 7 0 0 25 0 2 0 733598488 39411712 6269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 9622 6269 83 193 0 9426 0
[pid=17616/tid=17617] ppid=17613 vsize=38488 CPUtime=102.22
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 3184 0 0 0 10219 3 0 0 25 0 2 0 733598488 39411712 6269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 43844

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.54 3/67 17617
/proc/meminfo: memFree=1383600/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=43600 CPUtime=323.83
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 7588 0 0 0 32374 9 0 0 25 0 2 0 733598488 44646400 7574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 10900 7574 83 193 0 10704 0
[pid=17616/tid=17617] ppid=17613 vsize=43600 CPUtime=162.2
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 3910 0 0 0 16215 5 0 0 25 0 2 0 733598488 44646400 7574 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 48956

[startup+222.301 s]
/proc/loadavg: 2.00 1.93 1.56 3/67 17617
/proc/meminfo: memFree=1380208/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=47372 CPUtime=443.55
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 8426 0 0 0 44345 10 0 0 25 0 2 0 733598488 48508928 8412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 11843 8412 83 193 0 11647 0
[pid=17616/tid=17617] ppid=17613 vsize=47372 CPUtime=222.15
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 4470 0 0 0 22210 5 0 0 25 0 2 0 733598488 48508928 8412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 52728

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 17617
/proc/meminfo: memFree=1375088/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=52560 CPUtime=563.29
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 9684 0 0 0 56317 12 0 0 25 0 2 0 733598488 53821440 9670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 13140 9670 83 193 0 12944 0
[pid=17616/tid=17617] ppid=17613 vsize=52560 CPUtime=282.13
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 5177 0 0 0 28207 6 0 0 25 0 2 0 733598488 53821440 9670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 57916

[startup+342.301 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 17617
/proc/meminfo: memFree=1369200/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=60112 CPUtime=683.02
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 11182 0 0 0 68288 14 0 0 17 0 2 0 733598488 61554688 11168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 15028 11168 83 193 0 14832 0
[pid=17616/tid=17617] ppid=17613 vsize=60112 CPUtime=342.1
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 5983 0 0 0 34202 8 0 0 25 0 2 0 733598488 61554688 11168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 65468

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 17617
/proc/meminfo: memFree=1368176/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=61060 CPUtime=802.75
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 11429 0 0 0 80261 14 0 0 25 0 2 0 733598488 62525440 11415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 15265 11415 83 193 0 15069 0
[pid=17616/tid=17617] ppid=17613 vsize=61060 CPUtime=402.07
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 6075 0 0 0 40199 8 0 0 25 0 2 0 733598488 62525440 11415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 66416

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 17617
/proc/meminfo: memFree=1361520/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=67996 CPUtime=922.5
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 13094 0 0 0 92233 17 0 0 25 0 2 0 733598488 69627904 13080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 16999 13080 83 193 0 16803 0
[pid=17616/tid=17617] ppid=17613 vsize=67996 CPUtime=462.05
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 6934 0 0 0 46195 10 0 0 25 0 2 0 733598488 69627904 13080 1992294400 134512640 135305190 4294956144 18446744073709551615 134538927 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 73352

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 17617
/proc/meminfo: memFree=1361008/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=68292 CPUtime=1042.23
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 13209 0 0 0 104206 17 0 0 25 0 2 0 733598488 69931008 13195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 17073 13195 83 193 0 16877 0
[pid=17616/tid=17617] ppid=17613 vsize=68292 CPUtime=522.02
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 6958 0 0 0 52192 10 0 0 25 0 2 0 733598488 69931008 13195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 73648

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 17617
/proc/meminfo: memFree=1358448/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=71128 CPUtime=1161.97
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 13858 0 0 0 116179 18 0 0 25 0 2 0 733598488 72835072 13844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 17782 13844 83 193 0 17586 0
[pid=17616/tid=17617] ppid=17613 vsize=71128 CPUtime=582
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 7348 0 0 0 58189 11 0 0 25 0 2 0 733598488 72835072 13844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 76484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 17617
/proc/meminfo: memFree=1356848/2055920 swapFree=4179868/4192956
[pid=17613] ppid=17611 vsize=5356 CPUtime=0
/proc/17613/stat : 17613 (manysat.sh) S 17611 17613 17387 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 733598487 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17613/statm: 1339 238 195 169 0 50 0
[pid=17616] ppid=17613 vsize=73040 CPUtime=1200.09
/proc/17616/stat : 17616 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194304 14250 0 0 0 119990 19 0 0 25 0 2 0 733598488 74792960 14236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17616/statm: 18260 14236 83 193 0 18064 0
[pid=17616/tid=17617] ppid=17613 vsize=73040 CPUtime=601.1
/proc/17616/task/17617/stat : 17617 (manysat1.1_stat) R 17613 17613 17387 0 -1 4194368 7586 0 0 0 60099 11 0 0 25 0 2 0 733598488 74792960 14236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 78396

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 17613 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19
CPU usage (%): 199.542
Max. virtual memory (cumulated for all children) (KiB): 78396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.582911 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 08:24:21
IDJOB=1526916
IDBENCH=70639
IDSOLVER=513
FILE ID=node49/1526916-1238567061
PBS_JOBID= 9062159
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S680239195-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526916-1238567061/watcher-1526916-1238567061 -o /tmp/evaluation-result-1526916-1238567061/solver-1526916-1238567061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526916-1238567061.cnf aimd 0

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

MD5SUM BENCH= 5093c545fdc7c5094d7e8f31c2f6e759
RANDOM SEED=306429587

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1414688 kB
Buffers:        107308 kB
Cached:         430920 kB
SwapCached:       6452 kB
Active:         211368 kB
Inactive:       335768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414688 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            79944 kB
Committed_AS:  1948872 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-04-01 08:34:24