Trace number 1526052

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) 1200.01 601.626

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526052-1238485298/watcher-1526052-1238485298 -o /tmp/evaluation-result-1526052-1238485298/solver-1526052-1238485298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526052-1238485298.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: 0.92 0.98 0.99 3/76 31644
/proc/meminfo: memFree=1660912/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0
/proc/31644/stat : 31644 (manysat.sh) R 31642 31644 31544 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121190958 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 257203694239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31644/statm: 1339 234 194 169 0 50 0
[pid=31645] ppid=31644 vsize=824 CPUtime=0
/proc/31645/stat : 31645 (SatElite) R 31644 31644 31544 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1121190958 843776 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31645/statm: 206 104 50 127 0 76 0

[startup+0.030732 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31644
/proc/meminfo: memFree=1660912/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101735 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31644
/proc/meminfo: memFree=1660912/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301753 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31644
/proc/meminfo: memFree=1660912/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701789 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31644
/proc/meminfo: memFree=1660912/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 31648
/proc/meminfo: memFree=1656216/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=17840 CPUtime=2.92
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 1335 0 0 0 291 1 0 0 17 0 2 0 1121190960 18268160 1320 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 4460 1320 83 193 0 4264 0
[pid=31647/tid=31648] ppid=31644 vsize=17840 CPUtime=1.45
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 563 0 0 0 145 0 0 0 20 0 2 0 1121190962 18268160 1320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23196

[startup+3.10299 s]
/proc/loadavg: 0.92 0.98 0.99 3/79 31648
/proc/meminfo: memFree=1653656/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=22044 CPUtime=6.12
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 2152 0 0 0 611 1 0 0 16 0 2 0 1121190960 22573056 2137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 5511 2137 83 193 0 5315 0
[pid=31647/tid=31648] ppid=31644 vsize=22044 CPUtime=3.04
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 986 0 0 0 304 0 0 0 18 0 2 0 1121190962 22573056 2137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27400

[startup+6.30126 s]
/proc/loadavg: 1.01 1.00 1.00 3/79 31648
/proc/meminfo: memFree=1649112/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=24860 CPUtime=12.49
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 3122 0 0 0 1247 2 0 0 22 0 2 0 1121190960 25456640 3053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 6215 3053 83 193 0 6019 0
[pid=31647/tid=31648] ppid=31644 vsize=24860 CPUtime=6.22
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 1487 0 0 0 621 1 0 0 18 0 2 0 1121190962 25456640 3053 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 30216

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/79 31648
/proc/meminfo: memFree=1644056/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=28996 CPUtime=25.26
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 4161 0 0 0 2523 3 0 0 18 0 2 0 1121190960 29691904 4092 1992294400 134512640 135305190 4294956144 18446744073709551615 134846280 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 7249 4092 83 193 0 7053 0
[pid=31647/tid=31648] ppid=31644 vsize=28996 CPUtime=12.59
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 1931 0 0 0 1258 1 0 0 25 0 2 0 1121190962 29691904 4092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34352

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/79 31648
/proc/meminfo: memFree=1639384/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=34160 CPUtime=50.79
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 5350 0 0 0 5074 5 0 0 25 0 2 0 1121190960 34979840 5281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 8540 5281 83 193 0 8344 0
[pid=31647/tid=31648] ppid=31644 vsize=34160 CPUtime=25.32
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 2466 0 0 0 2530 2 0 0 25 0 2 0 1121190962 34979840 5281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 39516

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/79 31648
/proc/meminfo: memFree=1632920/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=40820 CPUtime=101.86
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 6947 0 0 0 10178 8 0 0 25 0 2 0 1121190960 41799680 6878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31647/statm: 10205 6878 83 193 0 10009 0
[pid=31647/tid=31648] ppid=31644 vsize=40820 CPUtime=50.8
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 3263 0 0 0 5077 3 0 0 25 0 2 0 1121190962 41799680 6878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 46176

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/79 31648
/proc/meminfo: memFree=1624984/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=49424 CPUtime=203.99
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 8903 0 0 0 20388 11 0 0 17 0 2 0 1121190960 50610176 8834 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 12356 8834 83 193 0 12160 0
[pid=31647/tid=31648] ppid=31644 vsize=49424 CPUtime=101.92
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 4036 0 0 0 10188 4 0 0 19 0 2 0 1121190962 50610176 8834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 54780

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/79 31648
/proc/meminfo: memFree=1615512/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=58256 CPUtime=323.66
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 11250 0 0 0 32352 14 0 0 25 0 2 0 1121190960 59654144 11181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 14564 11181 83 193 0 14368 0
[pid=31647/tid=31648] ppid=31644 vsize=58256 CPUtime=161.9
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 5320 0 0 0 16184 6 0 0 25 0 2 0 1121190962 59654144 11181 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 63612

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 31648
/proc/meminfo: memFree=1608536/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=65440 CPUtime=443.35
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 12991 0 0 0 44318 17 0 0 25 0 2 0 1121190960 67010560 12922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 16360 12922 83 193 0 16164 0
[pid=31647/tid=31648] ppid=31644 vsize=65440 CPUtime=221.88
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 6319 0 0 0 22180 8 0 0 25 0 2 0 1121190962 67010560 12922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 70796

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/79 31648
/proc/meminfo: memFree=1605336/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=68852 CPUtime=563.04
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 13800 0 0 0 56286 18 0 0 25 0 2 0 1121190960 70504448 13731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 17213 13731 83 193 0 17017 0
[pid=31647/tid=31648] ppid=31644 vsize=68852 CPUtime=281.87
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 6781 0 0 0 28178 9 0 0 25 0 2 0 1121190962 70504448 13731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 74208

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/79 31648
/proc/meminfo: memFree=1599512/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=74764 CPUtime=682.73
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 15246 0 0 0 68252 21 0 0 25 0 2 0 1121190960 76558336 15177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 18691 15177 83 193 0 18495 0
[pid=31647/tid=31648] ppid=31644 vsize=74764 CPUtime=341.86
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 7605 0 0 0 34175 11 0 0 25 0 2 0 1121190962 76558336 15177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 80120

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 31648
/proc/meminfo: memFree=1596760/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=78212 CPUtime=802.42
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 15992 0 0 0 80220 22 0 0 20 0 2 0 1121190960 80089088 15923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 19553 15923 83 193 0 19357 0
[pid=31647/tid=31648] ppid=31644 vsize=78212 CPUtime=401.84
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 7844 0 0 0 40173 11 0 0 25 0 2 0 1121190962 80089088 15923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 83568

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 31648
/proc/meminfo: memFree=1591192/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=84752 CPUtime=922.11
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 17330 0 0 0 92185 26 0 0 25 0 2 0 1121190960 86786048 17261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 21188 17261 83 193 0 20992 0
[pid=31647/tid=31648] ppid=31644 vsize=84752 CPUtime=461.83
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 8680 0 0 0 46169 14 0 0 25 0 2 0 1121190962 86786048 17261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 90108

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 31648
/proc/meminfo: memFree=1588824/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=87528 CPUtime=1041.8
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 17920 0 0 0 104153 27 0 0 25 0 2 0 1121190960 89628672 17851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 21882 17851 83 193 0 21686 0
[pid=31647/tid=31648] ppid=31644 vsize=87528 CPUtime=521.81
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 9074 0 0 0 52167 14 0 0 25 0 2 0 1121190962 89628672 17851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 92884

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 31648
/proc/meminfo: memFree=1584024/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=92904 CPUtime=1161.49
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 19133 0 0 0 116121 28 0 0 25 0 2 0 1121190960 95133696 19064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 23226 19064 83 193 0 23030 0
[pid=31647/tid=31648] ppid=31644 vsize=92904 CPUtime=581.79
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 9798 0 0 0 58164 15 0 0 25 0 2 0 1121190962 95133696 19064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 98260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 31648
/proc/meminfo: memFree=1581720/2055920 swapFree=4173760/4192956
[pid=31644] ppid=31642 vsize=5356 CPUtime=0.01
/proc/31644/stat : 31644 (manysat.sh) S 31642 31644 31544 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121190958 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31644/statm: 1339 238 195 169 0 50 0
[pid=31647] ppid=31644 vsize=95816 CPUtime=1200
/proc/31647/stat : 31647 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194304 19682 0 0 0 119971 29 0 0 25 0 2 0 1121190960 98115584 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31647/statm: 23954 19613 83 193 0 23758 0
[pid=31647/tid=31648] ppid=31644 vsize=95816 CPUtime=601.1
/proc/31647/task/31648/stat : 31648 (manysat1.1_stat) R 31644 31644 31544 0 -1 4194368 10106 0 0 0 60095 15 0 0 25 0 2 0 1121190962 98115584 19613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 101172

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 31644 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.626
CPU time (s): 1200.01
CPU user time (s): 1199.72
CPU system time (s): 0.29
CPU usage (%): 199.461
Max. virtual memory (cumulated for all children) (KiB): 101172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.711891 second user time and 2.03969 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 09:41:38
IDJOB=1526052
IDBENCH=70466
IDSOLVER=514
FILE ID=node65/1526052-1238485298
PBS_JOBID= 9061860
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526052-1238485298/watcher-1526052-1238485298 -o /tmp/evaluation-result-1526052-1238485298/solver-1526052-1238485298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526052-1238485298.cnf aimd 1

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=224843548

node65.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		: 3000.231
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		: 3000.231
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:       1661456 kB
Buffers:         79912 kB
Cached:         226700 kB
SwapCached:       9792 kB
Active:         164032 kB
Inactive:       153852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661456 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            61416 kB
Committed_AS:  3454956 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 09:51:41