Trace number 1526923

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 2/2009-03-20? (TO) 1200.16 601.519

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4612 |      --       0       --      -- |     --   | -10/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 350   #clauses: 1520   #literals: 4612
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-1526923-1238567521/watcher-1526923-1238567521 -o /tmp/evaluation-result-1526923-1238567521/solver-1526923-1238567521 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526923-1238567521.cnf aimd 2 

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: 1.69 1.71 1.36 3/64 3278
/proc/meminfo: memFree=1332136/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129418165 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 235 195 169 0 50 0
[pid=3279] ppid=3278 vsize=828 CPUtime=0
/proc/3279/stat : 3279 (SatElite) R 3278 3278 3119 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1129418165 847872 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3279/statm: 207 126 68 127 0 77 0

[startup+0.0291011 s]
/proc/loadavg: 1.69 1.71 1.36 3/64 3278
/proc/meminfo: memFree=1332136/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.422729 s]
/proc/loadavg: 1.69 1.71 1.36 3/64 3278
/proc/meminfo: memFree=1332136/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501744 s]
/proc/loadavg: 1.69 1.71 1.36 3/64 3278
/proc/meminfo: memFree=1332136/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70178 s]
/proc/loadavg: 1.69 1.71 1.36 3/64 3278
/proc/meminfo: memFree=1332136/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.69 1.71 1.36 3/67 3282
/proc/meminfo: memFree=1329424/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=16536 CPUtime=2.96
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 773 0 0 0 296 0 0 0 17 0 2 0 1129418166 16932864 759 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 4134 759 83 193 0 3938 0
[pid=3281/tid=3282] ppid=3278 vsize=16536 CPUtime=1.48
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 338 0 0 0 148 0 0 0 17 0 2 0 1129418166 16932864 759 1992294400 134512640 135305190 4294956160 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21892

[startup+3.10122 s]
/proc/loadavg: 1.69 1.71 1.36 3/67 3282
/proc/meminfo: memFree=1327312/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=18408 CPUtime=6.15
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 1334 0 0 0 615 0 0 0 17 0 2 0 1129418166 18849792 1320 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 4602 1320 83 193 0 4406 0
[pid=3281/tid=3282] ppid=3278 vsize=18408 CPUtime=3.07
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 625 0 0 0 307 0 0 0 17 0 2 0 1129418166 18849792 1320 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23764

[startup+6.3018 s]
/proc/loadavg: 1.72 1.71 1.37 3/67 3282
/proc/meminfo: memFree=1322896/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=22960 CPUtime=12.53
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 2343 0 0 0 1251 2 0 0 17 0 2 0 1129418166 23511040 2329 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 5740 2329 83 193 0 5544 0
[pid=3281/tid=3282] ppid=3278 vsize=22960 CPUtime=6.27
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 1049 0 0 0 626 1 0 0 20 0 2 0 1129418166 23511040 2329 1992294400 134512640 135305190 4294956160 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28316

[startup+12.702 s]
/proc/loadavg: 1.74 1.72 1.37 3/67 3282
/proc/meminfo: memFree=1318736/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=26480 CPUtime=25.29
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 3319 0 0 0 2526 3 0 0 18 0 2 0 1129418166 27115520 3305 1992294400 134512640 135305190 4294956160 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 6620 3305 83 193 0 6424 0
[pid=3281/tid=3282] ppid=3278 vsize=26480 CPUtime=12.66
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 1448 0 0 0 1265 1 0 0 25 0 2 0 1129418166 27115520 3305 1992294400 134512640 135305190 4294956160 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31836

[startup+25.5013 s]
/proc/loadavg: 1.80 1.73 1.38 3/67 3282
/proc/meminfo: memFree=1315088/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=30100 CPUtime=50.84
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 4222 0 0 0 5079 5 0 0 18 0 2 0 1129418166 30822400 4208 1992294400 134512640 135305190 4294956160 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 7525 4208 83 193 0 7329 0
[pid=3281/tid=3282] ppid=3278 vsize=30100 CPUtime=25.45
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 1887 0 0 0 2543 2 0 0 25 0 2 0 1129418166 30822400 4208 1992294400 134512640 135305190 4294956160 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) 35456

[startup+51.1019 s]
/proc/loadavg: 1.87 1.75 1.39 3/67 3282
/proc/meminfo: memFree=1309968/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=36072 CPUtime=101.91
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 5533 0 0 0 10184 7 0 0 25 0 2 0 1129418166 36937728 5519 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 9018 5519 83 193 0 8822 0
[pid=3281/tid=3282] ppid=3278 vsize=36072 CPUtime=51.03
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 2572 0 0 0 5100 3 0 0 17 0 2 0 1129418166 36937728 5519 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 41428

[startup+102.301 s]
/proc/loadavg: 1.94 1.79 1.42 3/67 3282
/proc/meminfo: memFree=1303312/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=42652 CPUtime=204.07
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 7170 0 0 0 20396 11 0 0 20 0 2 0 1129418166 43675648 7156 1992294400 134512640 135305190 4294956160 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 10663 7156 83 193 0 10467 0
[pid=3281/tid=3282] ppid=3278 vsize=42652 CPUtime=102.2
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 3522 0 0 0 10215 5 0 0 25 0 2 0 1129418166 43675648 7156 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 48008

[startup+162.301 s]
/proc/loadavg: 1.98 1.82 1.46 3/67 3282
/proc/meminfo: memFree=1293776/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=51508 CPUtime=323.77
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 9511 0 0 0 32362 15 0 0 17 0 2 0 1129418166 52744192 9497 1992294400 134512640 135305190 4294956160 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 12877 9497 83 193 0 12681 0
[pid=3281/tid=3282] ppid=3278 vsize=51508 CPUtime=162.17
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 4756 0 0 0 16209 8 0 0 25 0 2 0 1129418166 52744192 9497 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 56864

[startup+222.303 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 3282
/proc/meminfo: memFree=1287248/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=59800 CPUtime=443.49
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 11182 0 0 0 44330 19 0 0 25 0 2 0 1129418166 61235200 11168 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 14950 11168 83 193 0 14754 0
[pid=3281/tid=3282] ppid=3278 vsize=59800 CPUtime=222.12
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 5659 0 0 0 22202 10 0 0 25 0 2 0 1129418166 61235200 11168 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 65156

[startup+282.302 s]
/proc/loadavg: 1.99 1.88 1.52 3/67 3282
/proc/meminfo: memFree=1281616/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=65856 CPUtime=563.2
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 12636 0 0 0 56297 23 0 0 18 0 2 0 1129418166 67436544 12622 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 16464 12622 83 193 0 16268 0
[pid=3281/tid=3282] ppid=3278 vsize=65856 CPUtime=282.08
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 6433 0 0 0 28196 12 0 0 25 0 2 0 1129418166 67436544 12622 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 71212

[startup+342.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 3282
/proc/meminfo: memFree=1277648/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=70100 CPUtime=682.94
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 13566 0 0 0 68268 26 0 0 17 0 2 0 1129418166 71782400 13552 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 17525 13552 83 193 0 17329 0
[pid=3281/tid=3282] ppid=3278 vsize=70100 CPUtime=342.05
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 6773 0 0 0 34192 13 0 0 25 0 2 0 1129418166 71782400 13552 1992294400 134512640 135305190 4294956160 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 75456

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.57 3/67 3282
/proc/meminfo: memFree=1271440/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=76600 CPUtime=802.66
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 15113 0 0 0 80236 30 0 0 17 0 2 0 1129418166 78438400 15099 1992294400 134512640 135305190 4294956160 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 19150 15099 83 193 0 18954 0
[pid=3281/tid=3282] ppid=3278 vsize=76600 CPUtime=402.02
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 7169 0 0 0 40187 15 0 0 25 0 2 0 1129418166 78438400 15099 1992294400 134512640 135305190 4294956160 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 81956

[startup+462.305 s]
/proc/loadavg: 1.99 1.92 1.59 3/67 3282
/proc/meminfo: memFree=1267408/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=80352 CPUtime=922.4
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 16112 0 0 0 92207 33 0 0 19 0 2 0 1129418166 82280448 16098 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 20088 16098 83 193 0 19892 0
[pid=3281/tid=3282] ppid=3278 vsize=80352 CPUtime=461.99
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 7769 0 0 0 46183 16 0 0 25 0 2 0 1129418166 82280448 16098 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 85708

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 3282
/proc/meminfo: memFree=1260112/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=89672 CPUtime=1042.11
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 17927 0 0 0 104174 37 0 0 25 0 2 0 1129418166 91824128 17913 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 22418 17913 83 193 0 22222 0
[pid=3281/tid=3282] ppid=3278 vsize=89672 CPUtime=521.94
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 8581 0 0 0 52176 18 0 0 25 0 2 0 1129418166 91824128 17913 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 95028

[startup+582.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 3282
/proc/meminfo: memFree=1258768/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=92080 CPUtime=1161.84
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 18266 0 0 0 116145 39 0 0 25 0 2 0 1129418166 94289920 18252 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 23020 18252 83 193 0 22824 0
[pid=3281/tid=3282] ppid=3278 vsize=92080 CPUtime=581.92
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 8638 0 0 0 58173 19 0 0 25 0 2 0 1129418166 94289920 18252 1992294400 134512640 135305190 4294956160 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 97436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 3282
/proc/meminfo: memFree=1258384/2055920 swapFree=4174052/4192956
[pid=3278] ppid=3276 vsize=5356 CPUtime=0
/proc/3278/stat : 3278 (manysat.sh) S 3276 3278 3119 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129418165 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3278/statm: 1339 238 195 169 0 50 0
[pid=3281] ppid=3278 vsize=92492 CPUtime=1200.16
/proc/3281/stat : 3281 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194304 18358 0 0 0 119977 39 0 0 25 0 2 0 1129418166 94711808 18344 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3281/statm: 23123 18344 83 193 0 22927 0
[pid=3281/tid=3282] ppid=3278 vsize=92492 CPUtime=601.11
/proc/3281/task/3282/stat : 3282 (manysat1.1_stat) R 3278 3278 3119 0 -1 4194368 8730 0 0 0 60092 19 0 0 25 0 2 0 1129418166 94711808 18344 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 97848

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 3278 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.16
CPU user time (s): 1199.77
CPU system time (s): 0.39
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 97848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.583911 second user time and 1.61575 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 08:32:01
IDJOB=1526923
IDBENCH=70640
IDSOLVER=515
FILE ID=node17/1526923-1238567521
PBS_JOBID= 9070509
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526923-1238567521/watcher-1526923-1238567521 -o /tmp/evaluation-result-1526923-1238567521/solver-1526923-1238567521 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526923-1238567521.cnf aimd 2

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=519261279

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1332680 kB
Buffers:        106420 kB
Cached:         508196 kB
SwapCached:      12684 kB
Active:         204672 kB
Inactive:       424048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332680 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          19692 kB
Slab:            80508 kB
Committed_AS:  3058872 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node17 at 2009-04-01 08:42:05