Trace number 1737572

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) 1200.16 601.42

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.05538
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
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 |     648     1620 |     194       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 648   #literals: 1620
0.00/0.00	c CPU time:   0.001999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737572-1240821170/watcher-1737572-1240821170 -o /tmp/evaluation-result-1737572-1240821170/solver-1737572-1240821170 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737572-1240821170.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: 1.00 1.00 1.00 3/65 28667
/proc/meminfo: memFree=1721400/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) R 28665 28667 28157 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 110146845 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28667/statm: 1339 234 194 169 0 50 0
[pid=28668] ppid=28667 vsize=696 CPUtime=0
/proc/28668/stat : 28668 (SatElite) R 28667 28667 28157 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 110146845 712704 105 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/28668/statm: 174 105 68 127 0 44 0

[startup+0.032546 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28667
/proc/meminfo: memFree=1721400/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.424889 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28667
/proc/meminfo: memFree=1721400/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.502761 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28667
/proc/meminfo: memFree=1721400/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701782 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28667
/proc/meminfo: memFree=1721400/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50287 s]
/proc/loadavg: 1.16 1.03 1.01 3/68 28671
/proc/meminfo: memFree=1717344/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=17608 CPUtime=2.97
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 1229 0 0 0 296 1 0 0 17 0 2 0 110146845 18030592 1215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 4402 1215 83 193 0 4206 0
[pid=28670/tid=28671] ppid=28667 vsize=17608 CPUtime=1.48
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 517 0 0 0 148 0 0 0 18 0 2 0 110146845 18030592 1215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22964

[startup+3.10105 s]
/proc/loadavg: 1.16 1.03 1.01 3/68 28671
/proc/meminfo: memFree=1714976/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=20124 CPUtime=6.17
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 1990 0 0 0 615 2 0 0 17 0 2 0 110146845 20606976 1976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 5031 1976 83 193 0 4835 0
[pid=28670/tid=28671] ppid=28667 vsize=20124 CPUtime=3.07
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 842 0 0 0 307 0 0 0 17 0 2 0 110146845 20606976 1976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25480

[startup+6.30139 s]
/proc/loadavg: 1.23 1.05 1.02 3/68 28671
/proc/meminfo: memFree=1709472/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=24864 CPUtime=12.55
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 3212 0 0 0 1252 3 0 0 18 0 2 0 110146845 25460736 3198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 6216 3198 83 193 0 6020 0
[pid=28670/tid=28671] ppid=28667 vsize=24864 CPUtime=6.28
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 1355 0 0 0 627 1 0 0 16 0 2 0 110146845 25460736 3198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30220

[startup+12.7011 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 28671
/proc/meminfo: memFree=1704800/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=28912 CPUtime=25.32
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 4148 0 0 0 2527 5 0 0 24 0 2 0 110146845 29605888 4134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 7228 4134 83 193 0 7032 0
[pid=28670/tid=28671] ppid=28667 vsize=28912 CPUtime=12.67
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 1821 0 0 0 1265 2 0 0 16 0 2 0 110146845 29605888 4134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 34268

[startup+25.5024 s]
/proc/loadavg: 1.45 1.11 1.04 3/68 28671
/proc/meminfo: memFree=1696288/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=37336 CPUtime=50.87
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 6223 0 0 0 5079 8 0 0 20 0 2 0 110146845 38232064 6209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 9334 6209 83 193 0 9138 0
[pid=28670/tid=28671] ppid=28667 vsize=37336 CPUtime=25.47
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 2871 0 0 0 2544 3 0 0 25 0 2 0 110146845 38232064 6209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 42692

[startup+51.1022 s]
/proc/loadavg: 1.63 1.18 1.06 3/68 28671
/proc/meminfo: memFree=1692320/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=42108 CPUtime=101.96
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 7293 0 0 0 10187 9 0 0 17 0 2 0 110146845 43118592 7279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 10527 7279 83 193 0 10331 0
[pid=28670/tid=28671] ppid=28667 vsize=42108 CPUtime=51.06
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 3338 0 0 0 5102 4 0 0 25 0 2 0 110146845 43118592 7279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 47464

[startup+102.303 s]
/proc/loadavg: 1.84 1.30 1.11 3/68 28671
/proc/meminfo: memFree=1684000/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=49688 CPUtime=204.12
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 9302 0 0 0 20400 12 0 0 25 0 2 0 110146845 50880512 9288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 12422 9288 83 193 0 12226 0
[pid=28670/tid=28671] ppid=28667 vsize=49688 CPUtime=102.23
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 4267 0 0 0 10217 6 0 0 25 0 2 0 110146845 50880512 9288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 55044

[startup+162.303 s]
/proc/loadavg: 1.94 1.43 1.16 3/68 28671
/proc/meminfo: memFree=1677408/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=56504 CPUtime=323.86
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 10906 0 0 0 32371 15 0 0 21 0 2 0 110146845 57860096 10892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 14126 10892 83 193 0 13930 0
[pid=28670/tid=28671] ppid=28667 vsize=56504 CPUtime=162.21
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 5149 0 0 0 16213 8 0 0 25 0 2 0 110146845 57860096 10892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 61860

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.21 3/68 28671
/proc/meminfo: memFree=1670048/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=65024 CPUtime=443.6
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 12835 0 0 0 44341 19 0 0 25 0 2 0 110146845 66584576 12821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 16256 12821 83 193 0 16060 0
[pid=28670/tid=28671] ppid=28667 vsize=65024 CPUtime=222.18
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 6090 0 0 0 22208 10 0 0 25 0 2 0 110146845 66584576 12821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 70380

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.26 3/68 28671
/proc/meminfo: memFree=1667168/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=67896 CPUtime=563.35
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 13509 0 0 0 56314 21 0 0 25 0 2 0 110146845 69525504 13495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 16974 13495 83 193 0 16778 0
[pid=28670/tid=28671] ppid=28667 vsize=67896 CPUtime=282.16
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 6456 0 0 0 28205 11 0 0 25 0 2 0 110146845 69525504 13495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 73252

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/68 28671
/proc/meminfo: memFree=1657568/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=76876 CPUtime=683.09
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 15882 0 0 0 68284 25 0 0 25 0 2 0 110146845 78721024 15868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 19219 15868 83 193 0 19023 0
[pid=28670/tid=28671] ppid=28667 vsize=76876 CPUtime=342.14
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 7583 0 0 0 34202 12 0 0 25 0 2 0 110146845 78721024 15868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 82232

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/68 28673
/proc/meminfo: memFree=1656736/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=77540 CPUtime=802.83
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 16052 0 0 0 80257 26 0 0 25 0 2 0 110146845 79400960 16038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 19385 16038 83 193 0 19189 0
[pid=28670/tid=28671] ppid=28667 vsize=77540 CPUtime=402.11
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 7642 0 0 0 40199 12 0 0 25 0 2 0 110146845 79400960 16038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 82896

[startup+462.307 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 28673
/proc/meminfo: memFree=1652000/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=83712 CPUtime=922.57
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 17262 0 0 0 92230 27 0 0 25 0 2 0 110146845 85721088 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 20928 17248 83 193 0 20732 0
[pid=28670/tid=28671] ppid=28667 vsize=83712 CPUtime=462.1
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 8240 0 0 0 46197 13 0 0 25 0 2 0 110146845 85721088 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 89068

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/68 28673
/proc/meminfo: memFree=1645728/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=90168 CPUtime=1042.3
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 18817 0 0 0 104200 30 0 0 25 0 2 0 110146845 92332032 18803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 22542 18803 83 193 0 22346 0
[pid=28670/tid=28671] ppid=28667 vsize=90168 CPUtime=522.06
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 8997 0 0 0 52192 14 0 0 25 0 2 0 110146845 92332032 18803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 95524

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 28673
/proc/meminfo: memFree=1645408/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=90484 CPUtime=1162.04
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 18900 0 0 0 116174 30 0 0 25 0 2 0 110146845 92655616 18886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 22621 18886 83 193 0 22425 0
[pid=28670/tid=28671] ppid=28667 vsize=90484 CPUtime=582.04
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 9052 0 0 0 58190 14 0 0 25 0 2 0 110146845 92655616 18886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 95840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 28673
/proc/meminfo: memFree=1644256/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=91844 CPUtime=1200.16
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 19184 0 0 0 119986 30 0 0 25 0 2 0 110146845 94048256 19170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 22961 19170 83 193 0 22765 0
[pid=28670/tid=28671] ppid=28667 vsize=91844 CPUtime=601.14
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 9218 0 0 0 60100 14 0 0 25 0 2 0 110146845 94048256 19170 1992294400 134512640 135305190 4294956144 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) 97200

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 28673
/proc/meminfo: memFree=1644256/2055920 swapFree=4180748/4192956
[pid=28667] ppid=28665 vsize=5356 CPUtime=0
/proc/28667/stat : 28667 (manysat.sh) S 28665 28667 28157 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 110146845 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28667/statm: 1339 238 195 169 0 50 0
[pid=28670] ppid=28667 vsize=91844 CPUtime=1200.16
/proc/28670/stat : 28670 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194304 19184 0 0 0 119986 30 0 0 25 0 2 0 110146845 94048256 19170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28670/statm: 22961 19170 83 193 0 22765 0
[pid=28670/tid=28671] ppid=28667 vsize=91844 CPUtime=601.14
/proc/28670/task/28671/stat : 28671 (manysat1.1_stat) R 28667 28667 28157 0 -1 4194368 9218 0 0 0 60100 14 0 0 25 0 2 0 110146845 94048256 19170 1992294400 134512640 135305190 4294956144 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) 97200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28667 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.005998
# 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): 601.42
CPU time (s): 1200.16
CPU user time (s): 1199.86
CPU system time (s): 0.3
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 97200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
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= 436
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= 4
involuntary context switches= 2

runsolver used 0.552915 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-27 10:32:50
IDJOB=1737572
IDBENCH=71791
IDSOLVER=513
FILE ID=node81/1737572-1240821170
PBS_JOBID= 9187461
Free space on /tmp= 126416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737572-1240821170/watcher-1737572-1240821170 -o /tmp/evaluation-result-1737572-1240821170/solver-1737572-1240821170 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737572-1240821170.cnf aimd 0

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=1150919101

node81.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1721944 kB
Buffers:         49912 kB
Cached:         221880 kB
SwapCached:       5920 kB
Active:         100284 kB
Inactive:       180212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721944 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            39228 kB
Committed_AS:   425628 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126412 MiB
End job on node81 at 2009-04-27 10:42:54