Trace number 1526597

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 1/2009-03-20? (TO) 1200.06 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1690     5132 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 390   #clauses: 1690   #literals: 5132
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-1526597-1238517408/watcher-1526597-1238517408 -o /tmp/evaluation-result-1526597-1238517408/solver-1526597-1238517408 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526597-1238517408.cnf aimd 1 

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: 1.00 1.00 1.14 3/73 29090
/proc/meminfo: memFree=1464272/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) R 29088 29090 28996 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29090/statm: 1339 234 194 169 0 50 0
[pid=29091] ppid=29090 vsize=832 CPUtime=0
/proc/29091/stat : 29091 (SatElite) R 29090 29090 28996 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1124404781 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134543546 0 0 4096 3 0 0 0 17 0 0 0
/proc/29091/statm: 208 128 68 127 0 78 0

[startup+0.0522709 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 29090
/proc/meminfo: memFree=1464272/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.420143 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 29090
/proc/meminfo: memFree=1464272/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501044 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 29090
/proc/meminfo: memFree=1464272/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701086 s]
/proc/loadavg: 1.00 1.00 1.14 3/73 29090
/proc/meminfo: memFree=1464272/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.14 3/76 29094
/proc/meminfo: memFree=1461304/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=16848 CPUtime=2.96
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 858 0 0 0 296 0 0 0 17 0 2 0 1124404782 17252352 844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 4212 844 83 193 0 4016 0
[pid=29093/tid=29094] ppid=29090 vsize=16848 CPUtime=1.47
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 364 0 0 0 147 0 0 0 17 0 2 0 1124404782 17252352 844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22204

[startup+3.10258 s]
/proc/loadavg: 1.08 1.02 1.15 3/76 29094
/proc/meminfo: memFree=1459000/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=18980 CPUtime=6.16
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 1498 0 0 0 615 1 0 0 17 0 2 0 1124404782 19435520 1484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 4745 1484 83 193 0 4549 0
[pid=29093/tid=29094] ppid=29090 vsize=18980 CPUtime=3.07
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 672 0 0 0 307 0 0 0 17 0 2 0 1124404782 19435520 1484 1992294400 134512640 135305190 4294956144 18446744073709551615 134556647 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24336

[startup+6.30124 s]
/proc/loadavg: 1.08 1.02 1.15 3/76 29094
/proc/meminfo: memFree=1454968/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=23276 CPUtime=12.53
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 2443 0 0 0 1251 2 0 0 17 0 2 0 1124404782 23834624 2429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 5819 2429 83 193 0 5623 0
[pid=29093/tid=29094] ppid=29090 vsize=23276 CPUtime=6.24
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 1110 0 0 0 624 0 0 0 22 0 2 0 1124404782 23834624 2429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28632

[startup+12.7025 s]
/proc/loadavg: 1.22 1.05 1.16 3/76 29094
/proc/meminfo: memFree=1450640/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=26548 CPUtime=25.3
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 3357 0 0 0 2526 4 0 0 17 0 2 0 1124404782 27185152 3343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 6637 3343 83 193 0 6441 0
[pid=29093/tid=29094] ppid=29090 vsize=26548 CPUtime=12.61
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 1514 0 0 0 1260 1 0 0 23 0 2 0 1124404782 27185152 3343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31904

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.16 3/76 29094
/proc/meminfo: memFree=1448208/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=29088 CPUtime=50.83
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 3974 0 0 0 5078 5 0 0 18 0 2 0 1124404782 29786112 3960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 7272 3960 83 193 0 7076 0
[pid=29093/tid=29094] ppid=29090 vsize=29088 CPUtime=25.34
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 1820 0 0 0 2533 1 0 0 25 0 2 0 1124404782 29786112 3960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34444

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.19 3/76 29094
/proc/meminfo: memFree=1442768/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=34644 CPUtime=101.88
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 5338 0 0 0 10181 7 0 0 19 0 2 0 1124404782 35475456 5324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 8661 5324 83 193 0 8465 0
[pid=29093/tid=29094] ppid=29090 vsize=34644 CPUtime=50.81
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 2496 0 0 0 5078 3 0 0 25 0 2 0 1124404782 35475456 5324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 40000

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.23 3/76 29094
/proc/meminfo: memFree=1437520/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=40844 CPUtime=204
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 6658 0 0 0 20391 9 0 0 18 0 2 0 1124404782 41824256 6644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 10211 6644 83 193 0 10015 0
[pid=29093/tid=29094] ppid=29090 vsize=40844 CPUtime=101.75
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 3265 0 0 0 10172 3 0 0 25 0 2 0 1124404782 41824256 6644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 46200

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.28 3/76 29094
/proc/meminfo: memFree=1432720/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=45020 CPUtime=323.67
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 7800 0 0 0 32356 11 0 0 24 0 2 0 1124404782 46100480 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 11255 7786 83 193 0 11059 0
[pid=29093/tid=29094] ppid=29090 vsize=45020 CPUtime=161.44
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 3807 0 0 0 16140 4 0 0 25 0 2 0 1124404782 46100480 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 50376

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.31 3/76 29094
/proc/meminfo: memFree=1427920/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=49984 CPUtime=443.33
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 9044 0 0 0 44320 13 0 0 25 0 2 0 1124404782 51183616 9030 1992294400 134512640 135305190 4294956144 18446744073709551615 134557927 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 12496 9030 83 193 0 12300 0
[pid=29093/tid=29094] ppid=29090 vsize=49984 CPUtime=221.14
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 4396 0 0 0 22109 5 0 0 25 0 2 0 1124404782 51183616 9030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 55340

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.36 3/76 29094
/proc/meminfo: memFree=1423184/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=55216 CPUtime=563.01
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 10204 0 0 0 56286 15 0 0 25 0 2 0 1124404782 56541184 10190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 13804 10190 83 193 0 13608 0
[pid=29093/tid=29094] ppid=29090 vsize=55216 CPUtime=280.83
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 4964 0 0 0 28077 6 0 0 25 0 2 0 1124404782 56541184 10190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 60572

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.39 3/76 29094
/proc/meminfo: memFree=1419920/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=57800 CPUtime=682.69
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 11015 0 0 0 68252 17 0 0 25 0 2 0 1124404782 59187200 11001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 14450 11001 83 193 0 14254 0
[pid=29093/tid=29094] ppid=29090 vsize=57800 CPUtime=340.53
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 5319 0 0 0 34046 7 0 0 25 0 2 0 1124404782 59187200 11001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 63156

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.43 3/76 29094
/proc/meminfo: memFree=1416464/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=61756 CPUtime=802.35
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 11895 0 0 0 80216 19 0 0 25 0 2 0 1124404782 63238144 11881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 15439 11881 83 193 0 15243 0
[pid=29093/tid=29094] ppid=29090 vsize=61756 CPUtime=400.22
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 5762 0 0 0 40014 8 0 0 25 0 2 0 1124404782 63238144 11881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 67112

[startup+462.307 s]
/proc/loadavg: 1.99 1.78 1.46 3/76 29094
/proc/meminfo: memFree=1411984/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=67380 CPUtime=922.03
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 12994 0 0 0 92182 21 0 0 18 0 2 0 1124404782 68997120 12980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 16845 12980 83 193 0 16649 0
[pid=29093/tid=29094] ppid=29090 vsize=67380 CPUtime=459.92
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 6415 0 0 0 45983 9 0 0 25 0 2 0 1124404782 68997120 12980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 72736

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.49 3/76 29094
/proc/meminfo: memFree=1410000/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=68884 CPUtime=1041.7
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 13503 0 0 0 104148 22 0 0 25 0 2 0 1124404782 70537216 13489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 17221 13489 83 193 0 17025 0
[pid=29093/tid=29094] ppid=29090 vsize=68884 CPUtime=519.62
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 6783 0 0 0 51952 10 0 0 25 0 2 0 1124404782 70537216 13489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 74240

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.52 3/76 29094
/proc/meminfo: memFree=1405392/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=74572 CPUtime=1161.37
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 14651 0 0 0 116112 25 0 0 25 0 2 0 1124404782 76361728 14637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 18643 14637 83 193 0 18447 0
[pid=29093/tid=29094] ppid=29090 vsize=74572 CPUtime=579.32
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 7452 0 0 0 57919 13 0 0 25 0 2 0 1124404782 76361728 14637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 79928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.53 3/76 29094
/proc/meminfo: memFree=1403024/2055920 swapFree=4170060/4192956
[pid=29090] ppid=29088 vsize=5356 CPUtime=0
/proc/29090/stat : 29090 (manysat.sh) S 29088 29090 28996 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124404781 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29090/statm: 1339 238 195 169 0 50 0
[pid=29093] ppid=29090 vsize=76184 CPUtime=1200.06
/proc/29093/stat : 29093 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194304 15228 0 0 0 119981 25 0 0 20 0 2 0 1124404782 78012416 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29093/statm: 19046 15214 83 193 0 18850 0
[pid=29093/tid=29094] ppid=29090 vsize=76184 CPUtime=598.62
/proc/29093/task/29094/stat : 29094 (manysat1.1_stat) R 29090 29090 28996 0 -1 4194368 7763 0 0 0 59849 13 0 0 20 0 2 0 1124404782 78012416 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 81540

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 29090 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=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.721
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.25
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 81540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461
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 0.668898 second user time and 2.07568 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 18:36:49
IDJOB=1526597
IDBENCH=70575
IDSOLVER=514
FILE ID=node80/1526597-1238517408
PBS_JOBID= 9062010
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526597-1238517408/watcher-1526597-1238517408 -o /tmp/evaluation-result-1526597-1238517408/solver-1526597-1238517408 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526597-1238517408.cnf aimd 1

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=45793478

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464824 kB
Buffers:         89072 kB
Cached:         406836 kB
SwapCached:      14568 kB
Active:         216496 kB
Inactive:       295824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464824 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            63972 kB
Committed_AS:  2944808 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 18:46:52