Trace number 1526756

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.1 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2018     6109 |      --       0       --      -- |     --   | -22/-11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 468   #clauses: 2018   #literals: 6109
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-1526756-1238543749/watcher-1526756-1238543749 -o /tmp/evaluation-result-1526756-1238543749/solver-1526756-1238543749 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526756-1238543749.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32206
/proc/meminfo: memFree=1516264/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) R 32204 32206 31891 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1127038122 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32206/statm: 1339 234 194 169 0 50 0
[pid=32207] ppid=32206 vsize=828 CPUtime=0
/proc/32207/stat : 32207 (SatElite) R 32206 32206 31891 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1127038122 847872 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/32207/statm: 207 136 68 127 0 77 0

[startup+0.039442 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32206
/proc/meminfo: memFree=1516264/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.570809 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32206
/proc/meminfo: memFree=1516264/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.60181 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32206
/proc/meminfo: memFree=1516264/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701824 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32206
/proc/meminfo: memFree=1516264/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50691 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 32210
/proc/meminfo: memFree=1513232/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=16516 CPUtime=2.96
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 811 0 0 0 296 0 0 0 16 0 2 0 1127038123 16912384 797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 4129 797 83 193 0 3933 0
[pid=32209/tid=32210] ppid=32206 vsize=16516 CPUtime=1.47
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 344 0 0 0 147 0 0 0 17 0 2 0 1127038123 16912384 797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21872

[startup+3.10109 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32210
/proc/meminfo: memFree=1511120/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=18224 CPUtime=6.14
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 1317 0 0 0 613 1 0 0 18 0 2 0 1127038123 18661376 1303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 4556 1303 83 193 0 4360 0
[pid=32209/tid=32210] ppid=32206 vsize=18224 CPUtime=3.06
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 603 0 0 0 306 0 0 0 20 0 2 0 1127038123 18661376 1303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23580

[startup+6.30144 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32210
/proc/meminfo: memFree=1507472/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=21460 CPUtime=12.53
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 2226 0 0 0 1251 2 0 0 18 0 2 0 1127038123 21975040 2212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 5365 2212 83 193 0 5169 0
[pid=32209/tid=32210] ppid=32206 vsize=21460 CPUtime=6.25
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 1003 0 0 0 624 1 0 0 25 0 2 0 1127038123 21975040 2212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26816

[startup+12.7011 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 32210
/proc/meminfo: memFree=1503952/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=25232 CPUtime=25.3
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 3036 0 0 0 2527 3 0 0 17 0 2 0 1127038123 25837568 3022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528421 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 6308 3022 83 193 0 6112 0
[pid=32209/tid=32210] ppid=32206 vsize=25232 CPUtime=12.62
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 1413 0 0 0 1261 1 0 0 25 0 2 0 1127038123 25837568 3022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30588

[startup+25.5015 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 32210
/proc/meminfo: memFree=1499664/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=28868 CPUtime=50.84
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 4117 0 0 0 5080 4 0 0 18 0 2 0 1127038123 29560832 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 7217 4103 83 193 0 7021 0
[pid=32209/tid=32210] ppid=32206 vsize=28868 CPUtime=25.37
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 1966 0 0 0 2535 2 0 0 25 0 2 0 1127038123 29560832 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34224

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 32210
/proc/meminfo: memFree=1496080/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=33364 CPUtime=101.92
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 4994 0 0 0 10186 6 0 0 25 0 2 0 1127038123 34164736 4980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528777 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 8341 4980 83 193 0 8145 0
[pid=32209/tid=32210] ppid=32206 vsize=33364 CPUtime=50.86
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 2377 0 0 0 5083 3 0 0 25 0 2 0 1127038123 34164736 4980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38720

[startup+102.302 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 32210
/proc/meminfo: memFree=1488848/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=40456 CPUtime=204.1
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 6825 0 0 0 20401 9 0 0 25 0 2 0 1127038123 41426944 6811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 10114 6811 83 193 0 9918 0
[pid=32209/tid=32210] ppid=32206 vsize=40456 CPUtime=101.86
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 3453 0 0 0 10181 5 0 0 25 0 2 0 1127038123 41426944 6811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 45812

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 32210
/proc/meminfo: memFree=1481744/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=48104 CPUtime=323.83
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 8570 0 0 0 32372 11 0 0 25 0 2 0 1127038123 49258496 8556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 12026 8556 83 193 0 11830 0
[pid=32209/tid=32210] ppid=32206 vsize=48104 CPUtime=161.61
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 4348 0 0 0 16155 6 0 0 25 0 2 0 1127038123 49258496 8556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 53460

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 32210
/proc/meminfo: memFree=1478032/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=51388 CPUtime=443.57
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 9547 0 0 0 44345 12 0 0 25 0 2 0 1127038123 52621312 9533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 12847 9533 83 193 0 12651 0
[pid=32209/tid=32210] ppid=32206 vsize=51388 CPUtime=221.38
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 4824 0 0 0 22131 7 0 0 25 0 2 0 1127038123 52621312 9533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 56744

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32210
/proc/meminfo: memFree=1474960/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=54592 CPUtime=563.3
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 10276 0 0 0 56317 13 0 0 25 0 2 0 1127038123 55902208 10262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 13648 10262 83 193 0 13452 0
[pid=32209/tid=32210] ppid=32206 vsize=54592 CPUtime=281.13
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 5239 0 0 0 28106 7 0 0 25 0 2 0 1127038123 55902208 10262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 59948

[startup+342.302 s]
/proc/loadavg: 2.05 1.68 1.29 3/67 32216
/proc/meminfo: memFree=1469968/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=59672 CPUtime=683.03
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 11494 0 0 0 68287 16 0 0 18 0 2 0 1127038123 61104128 11480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 14918 11480 83 193 0 14722 0
[pid=32209/tid=32210] ppid=32206 vsize=59672 CPUtime=340.88
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 5795 0 0 0 34080 8 0 0 25 0 2 0 1127038123 61104128 11480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 65028

[startup+402.303 s]
/proc/loadavg: 2.02 1.74 1.33 3/67 32216
/proc/meminfo: memFree=1466704/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=62692 CPUtime=802.77
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 12319 0 0 0 80259 18 0 0 25 0 2 0 1127038123 64196608 12305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 15673 12305 83 193 0 15477 0
[pid=32209/tid=32210] ppid=32206 vsize=62692 CPUtime=400.64
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 6094 0 0 0 40055 9 0 0 20 0 2 0 1127038123 64196608 12305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 68048

[startup+462.302 s]
/proc/loadavg: 2.06 1.80 1.38 3/67 32216
/proc/meminfo: memFree=1462544/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=67560 CPUtime=922.51
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 13356 0 0 0 92232 19 0 0 25 0 2 0 1127038123 69181440 13342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 16890 13342 83 193 0 16694 0
[pid=32209/tid=32210] ppid=32206 vsize=67560 CPUtime=460.4
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 6565 0 0 0 46030 10 0 0 25 0 2 0 1127038123 69181440 13342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 72916

[startup+522.303 s]
/proc/loadavg: 2.02 1.83 1.41 3/67 32216
/proc/meminfo: memFree=1461904/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=67928 CPUtime=1042.24
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 13533 0 0 0 104204 20 0 0 25 0 2 0 1127038123 69558272 13519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 16982 13519 83 193 0 16786 0
[pid=32209/tid=32210] ppid=32206 vsize=67928 CPUtime=520.16
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 6664 0 0 0 52006 10 0 0 25 0 2 0 1127038123 69558272 13519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 73284

[startup+582.306 s]
/proc/loadavg: 2.04 1.87 1.46 3/67 32216
/proc/meminfo: memFree=1457296/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=72488 CPUtime=1162
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 14666 0 0 0 116178 22 0 0 18 0 2 0 1127038123 74227712 14652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 18122 14652 83 193 0 17926 0
[pid=32209/tid=32210] ppid=32206 vsize=72488 CPUtime=579.92
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 7278 0 0 0 57981 11 0 0 25 0 2 0 1127038123 74227712 14652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 77844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.11 1.90 1.47 3/67 32216
/proc/meminfo: memFree=1453904/2055920 swapFree=4172472/4192956
[pid=32206] ppid=32204 vsize=5356 CPUtime=0
/proc/32206/stat : 32206 (manysat.sh) S 32204 32206 31891 0 -1 4194304 312 157 0 0 0 0 0 0 16 0 1 0 1127038122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32206/statm: 1339 238 195 169 0 50 0
[pid=32209] ppid=32206 vsize=76228 CPUtime=1200.1
/proc/32209/stat : 32209 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194304 15509 0 0 0 119987 23 0 0 25 0 2 0 1127038123 78057472 15495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32209/statm: 19057 15495 83 193 0 18861 0
[pid=32209/tid=32210] ppid=32206 vsize=76228 CPUtime=598.94
/proc/32209/task/32210/stat : 32210 (manysat1.1_stat) R 32206 32206 31891 0 -1 4194368 7691 0 0 0 59882 12 0 0 25 0 2 0 1127038123 78057472 15495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 81584

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 32206 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 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.23
CPU usage (%): 199.544
Max. virtual memory (cumulated for all children) (KiB): 81584

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= 469
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.602908 second user time and 1.59676 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-01 01:55:49
IDJOB=1526756
IDBENCH=70607
IDSOLVER=513
FILE ID=node37/1526756-1238543749
PBS_JOBID= 9062079
Free space on /tmp= 66428 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526756-1238543749/watcher-1526756-1238543749 -o /tmp/evaluation-result-1526756-1238543749/solver-1526756-1238543749 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526756-1238543749.cnf aimd 0

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=1770225949

node37.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		: 3000.213
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		: 3000.213
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:       1516808 kB
Buffers:         94508 kB
Cached:         346528 kB
SwapCached:      14360 kB
Active:         199184 kB
Inactive:       257712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516808 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18768 kB
Slab:            68372 kB
Committed_AS:  2979828 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-04-01 02:05:53