Trace number 1526746

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.17 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
MD5SUM7e1d47339fe7e93ea029abb348893d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark997.749
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2034     6140 |      --       0       --      -- |     --   | -6/20
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 474   #clauses: 2034   #literals: 6140
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526746-1238542084/watcher-1526746-1238542084 -o /tmp/evaluation-result-1526746-1238542084/solver-1526746-1238542084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526746-1238542084.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30101
/proc/meminfo: memFree=1216496/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) R 30099 30101 29876 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1126870529 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30101/statm: 1339 234 194 169 0 50 0
[pid=30102] ppid=30101 vsize=828 CPUtime=0
/proc/30102/stat : 30102 (SatElite) R 30101 30101 29876 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1126870529 847872 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/30102/statm: 207 135 68 127 0 77 0

[startup+0.0798519 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30101
/proc/meminfo: memFree=1216496/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.112022 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30101
/proc/meminfo: memFree=1216496/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301868 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30101
/proc/meminfo: memFree=1216496/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701904 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30101
/proc/meminfo: memFree=1216496/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 30105
/proc/meminfo: memFree=1214040/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=15884 CPUtime=2.96
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 891 0 0 0 296 0 0 0 17 0 2 0 1126870530 16265216 877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 3971 877 83 193 0 3775 0
[pid=30104/tid=30105] ppid=30101 vsize=15884 CPUtime=1.47
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 373 0 0 0 147 0 0 0 17 0 2 0 1126870530 16265216 877 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) 21240

[startup+3.10112 s]
/proc/loadavg: 1.07 1.00 0.99 3/67 30105
/proc/meminfo: memFree=1211800/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=17516 CPUtime=6.15
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 1333 0 0 0 615 0 0 0 17 0 2 0 1126870530 17936384 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 4379 1319 83 193 0 4183 0
[pid=30104/tid=30105] ppid=30101 vsize=17516 CPUtime=3.07
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 571 0 0 0 307 0 0 0 21 0 2 0 1126870530 17936384 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22872

[startup+6.3024 s]
/proc/loadavg: 1.07 1.00 0.99 3/67 30105
/proc/meminfo: memFree=1207640/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=21848 CPUtime=12.53
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 2284 0 0 0 1252 1 0 0 17 0 2 0 1126870530 22372352 2270 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 5462 2270 83 193 0 5266 0
[pid=30104/tid=30105] ppid=30101 vsize=21848 CPUtime=6.26
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 1030 0 0 0 626 0 0 0 22 0 2 0 1126870530 22372352 2270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27204

[startup+12.702 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 30105
/proc/meminfo: memFree=1203360/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=25272 CPUtime=25.3
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 3210 0 0 0 2527 3 0 0 17 0 2 0 1126870530 25878528 3196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 6318 3196 83 193 0 6122 0
[pid=30104/tid=30105] ppid=30101 vsize=25272 CPUtime=12.66
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 1434 0 0 0 1265 1 0 0 20 0 2 0 1126870530 25878528 3196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30628

[startup+25.5021 s]
/proc/loadavg: 1.41 1.08 1.02 3/67 30105
/proc/meminfo: memFree=1200096/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=28324 CPUtime=50.84
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 4081 0 0 0 5080 4 0 0 25 0 2 0 1126870530 29003776 4067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 7081 4067 83 193 0 6885 0
[pid=30104/tid=30105] ppid=30101 vsize=28324 CPUtime=25.46
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 1883 0 0 0 2544 2 0 0 17 0 2 0 1126870530 29003776 4067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 33680

[startup+51.1023 s]
/proc/loadavg: 1.67 1.17 1.05 3/67 30105
/proc/meminfo: memFree=1194464/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=34776 CPUtime=101.93
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 5471 0 0 0 10187 6 0 0 19 0 2 0 1126870530 35610624 5457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 8694 5457 83 193 0 8498 0
[pid=30104/tid=30105] ppid=30101 vsize=34776 CPUtime=51.05
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 2547 0 0 0 5102 3 0 0 25 0 2 0 1126870530 35610624 5457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40132

[startup+102.307 s]
/proc/loadavg: 1.87 1.31 1.10 3/67 30105
/proc/meminfo: memFree=1190240/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=38644 CPUtime=204.11
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 6495 0 0 0 20404 7 0 0 25 0 2 0 1126870530 39571456 6481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 9661 6481 83 193 0 9465 0
[pid=30104/tid=30105] ppid=30101 vsize=38644 CPUtime=102.23
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 3074 0 0 0 10220 3 0 0 25 0 2 0 1126870530 39571456 6481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 44000

[startup+162.302 s]
/proc/loadavg: 1.95 1.43 1.16 3/67 30105
/proc/meminfo: memFree=1184928/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=44244 CPUtime=323.84
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 7821 0 0 0 32374 10 0 0 25 0 2 0 1126870530 45305856 7807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 11061 7807 83 193 0 10865 0
[pid=30104/tid=30105] ppid=30101 vsize=44244 CPUtime=162.2
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 3790 0 0 0 16215 5 0 0 25 0 2 0 1126870530 45305856 7807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 49600

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.21 3/67 30105
/proc/meminfo: memFree=1179296/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=50192 CPUtime=443.58
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 9223 0 0 0 44345 13 0 0 25 0 2 0 1126870530 51396608 9209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 12548 9209 83 193 0 12352 0
[pid=30104/tid=30105] ppid=30101 vsize=50192 CPUtime=222.18
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 4409 0 0 0 22211 7 0 0 25 0 2 0 1126870530 51396608 9209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 55548

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 30105
/proc/meminfo: memFree=1175328/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=53992 CPUtime=563.32
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 10210 0 0 0 56318 14 0 0 25 0 2 0 1126870530 55287808 10196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 13498 10196 83 193 0 13302 0
[pid=30104/tid=30105] ppid=30101 vsize=53992 CPUtime=282.15
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 4888 0 0 0 28208 7 0 0 25 0 2 0 1126870530 55287808 10196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 59348

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 30105
/proc/meminfo: memFree=1171232/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=57900 CPUtime=683.06
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 11244 0 0 0 68291 15 0 0 25 0 2 0 1126870530 59289600 11230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 14475 11230 83 193 0 14279 0
[pid=30104/tid=30105] ppid=30101 vsize=57900 CPUtime=342.13
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 5126 0 0 0 34205 8 0 0 25 0 2 0 1126870530 59289600 11230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 63256

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 30105
/proc/meminfo: memFree=1168608/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=60928 CPUtime=802.8
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 11888 0 0 0 80264 16 0 0 25 0 2 0 1126870530 62390272 11874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 15232 11874 83 193 0 15036 0
[pid=30104/tid=30105] ppid=30101 vsize=60928 CPUtime=402.1
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 5405 0 0 0 40202 8 0 0 25 0 2 0 1126870530 62390272 11874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 66284

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 30105
/proc/meminfo: memFree=1165088/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=65428 CPUtime=922.55
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 12773 0 0 0 92237 18 0 0 25 0 2 0 1126870530 66998272 12759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 16357 12759 83 193 0 16161 0
[pid=30104/tid=30105] ppid=30101 vsize=65428 CPUtime=462.08
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 5871 0 0 0 46199 9 0 0 25 0 2 0 1126870530 66998272 12759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 70784

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 30105
/proc/meminfo: memFree=1161696/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=69676 CPUtime=1042.29
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 13639 0 0 0 104210 19 0 0 25 0 2 0 1126870530 71348224 13625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 17419 13625 83 193 0 17223 0
[pid=30104/tid=30105] ppid=30101 vsize=69676 CPUtime=522.05
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 6233 0 0 0 52196 9 0 0 25 0 2 0 1126870530 71348224 13625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 75032

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30105
/proc/meminfo: memFree=1158944/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=72144 CPUtime=1162.05
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 14323 0 0 0 116184 21 0 0 25 0 2 0 1126870530 73875456 14309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 18036 14309 83 193 0 17840 0
[pid=30104/tid=30105] ppid=30101 vsize=72144 CPUtime=582.04
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 6443 0 0 0 58194 10 0 0 25 0 2 0 1126870530 73875456 14309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 77500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 30105
/proc/meminfo: memFree=1158560/2055920 swapFree=4176996/4192956
[pid=30101] ppid=30099 vsize=5356 CPUtime=0
/proc/30101/stat : 30101 (manysat.sh) S 30099 30101 29876 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1126870529 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30101/statm: 1339 238 195 169 0 50 0
[pid=30104] ppid=30101 vsize=72480 CPUtime=1200.17
/proc/30104/stat : 30104 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194304 14417 0 0 0 119996 21 0 0 25 0 2 0 1126870530 74219520 14403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30104/statm: 18120 14403 83 193 0 17924 0
[pid=30104/tid=30105] ppid=30101 vsize=72480 CPUtime=601.13
/proc/30104/task/30105/stat : 30105 (manysat1.1_stat) R 30101 30101 29876 0 -1 4194368 6536 0 0 0 60103 10 0 0 25 0 2 0 1126870530 74219520 14403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 77836

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 30101 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=4999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.17
CPU user time (s): 1199.96
CPU system time (s): 0.21
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 77836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 469
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 0.507922 second user time and 1.69074 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 01:28:04
IDJOB=1526746
IDBENCH=70605
IDSOLVER=513
FILE ID=node50/1526746-1238542084
PBS_JOBID= 9062083
Free space on /tmp= 64220 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526746-1238542084/watcher-1526746-1238542084 -o /tmp/evaluation-result-1526746-1238542084/solver-1526746-1238542084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526746-1238542084.cnf aimd 0

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

MD5SUM BENCH= 7e1d47339fe7e93ea029abb348893d97
RANDOM SEED=1631688871

node50.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		: 3000.238
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		: 3000.238
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:       1217040 kB
Buffers:        104944 kB
Cached:         628036 kB
SwapCached:       9920 kB
Active:         218048 kB
Inactive:       526568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217040 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          17304 kB
Slab:            80256 kB
Committed_AS:  3140904 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 01:38:08