Trace number 1527473

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) 1200.06 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S722433227-030.cnf
MD5SUMe6110b5edd373bb12951d072e14f505c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
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 |    1525     4618 |      --       0       --      -- |     --   | -5/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 353   #clauses: 1525   #literals: 4618
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-1527473-1238600024/watcher-1527473-1238600024 -o /tmp/evaluation-result-1527473-1238600024/solver-1527473-1238600024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527473-1238600024.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: 2.00 1.98 1.67 3/64 32685
/proc/meminfo: memFree=1164208/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 235 195 169 0 50 0
[pid=32686] ppid=32685 vsize=828 CPUtime=0
/proc/32686/stat : 32686 (SatElite) R 32685 32685 31956 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 1132664915 847872 125 1992294400 134512640 135034092 4294956096 18446744073709551615 134577156 0 0 4096 3 0 0 0 17 0 0 0
/proc/32686/statm: 207 125 68 127 0 77 0

[startup+0.077187 s]
/proc/loadavg: 2.00 1.98 1.67 3/64 32685
/proc/meminfo: memFree=1164208/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101582 s]
/proc/loadavg: 2.00 1.98 1.67 3/64 32685
/proc/meminfo: memFree=1164208/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301604 s]
/proc/loadavg: 2.00 1.98 1.67 3/64 32685
/proc/meminfo: memFree=1164208/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701648 s]
/proc/loadavg: 2.00 1.98 1.67 3/64 32685
/proc/meminfo: memFree=1164208/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 2.00 1.98 1.67 3/67 32689
/proc/meminfo: memFree=1161880/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=16512 CPUtime=2.96
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 815 0 0 0 296 0 0 0 16 0 2 0 1132664916 16908288 801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 4128 801 83 193 0 3932 0
[pid=32688/tid=32689] ppid=32685 vsize=16512 CPUtime=1.48
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 366 0 0 0 148 0 0 0 19 0 2 0 1132664916 16908288 801 1992294400 134512640 135305190 4294956144 18446744073709551615 134530476 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21868

[startup+3.10291 s]
/proc/loadavg: 2.00 1.98 1.67 3/67 32689
/proc/meminfo: memFree=1159960/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=17968 CPUtime=6.16
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 1253 0 0 0 615 1 0 0 17 0 2 0 1132664916 18399232 1239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 4492 1239 83 193 0 4296 0
[pid=32688/tid=32689] ppid=32685 vsize=17968 CPUtime=3.08
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 591 0 0 0 308 0 0 0 17 0 2 0 1132664916 18399232 1239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23324

[startup+6.30126 s]
/proc/loadavg: 2.00 1.98 1.68 3/67 32689
/proc/meminfo: memFree=1155672/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=21276 CPUtime=12.53
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 2180 0 0 0 1252 1 0 0 18 0 2 0 1132664916 21786624 2166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 5319 2166 83 193 0 5123 0
[pid=32688/tid=32689] ppid=32685 vsize=21276 CPUtime=6.27
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 998 0 0 0 627 0 0 0 16 0 2 0 1132664916 21786624 2166 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) 26632

[startup+12.7029 s]
/proc/loadavg: 2.00 1.98 1.68 3/67 32689
/proc/meminfo: memFree=1151320/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=25944 CPUtime=25.31
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 3163 0 0 0 2529 2 0 0 19 0 2 0 1132664916 26566656 3149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 6486 3149 83 193 0 6290 0
[pid=32688/tid=32689] ppid=32685 vsize=25944 CPUtime=12.66
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 1406 0 0 0 1266 0 0 0 25 0 2 0 1132664916 26566656 3149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31300

[startup+25.5013 s]
/proc/loadavg: 2.00 1.98 1.68 3/67 32689
/proc/meminfo: memFree=1148504/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=28920 CPUtime=50.84
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 3923 0 0 0 5080 4 0 0 20 0 2 0 1132664916 29614080 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 7230 3909 83 193 0 7034 0
[pid=32688/tid=32689] ppid=32685 vsize=28920 CPUtime=25.45
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 1813 0 0 0 2544 1 0 0 25 0 2 0 1132664916 29614080 3909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34276

[startup+51.1011 s]
/proc/loadavg: 2.00 1.98 1.69 3/67 32689
/proc/meminfo: memFree=1143960/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=33172 CPUtime=101.91
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 5047 0 0 0 10185 6 0 0 21 0 2 0 1132664916 33968128 5033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 8293 5033 83 193 0 8097 0
[pid=32688/tid=32689] ppid=32685 vsize=33172 CPUtime=51.05
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 2391 0 0 0 5102 3 0 0 25 0 2 0 1132664916 33968128 5033 1992294400 134512640 135305190 4294956144 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) 38528

[startup+102.307 s]
/proc/loadavg: 2.00 1.98 1.70 3/67 32689
/proc/meminfo: memFree=1136600/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=40928 CPUtime=204.09
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 6826 0 0 0 20399 10 0 0 17 0 2 0 1132664916 41910272 6812 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32688/statm: 10232 6812 83 193 0 10036 0
[pid=32688/tid=32689] ppid=32685 vsize=40928 CPUtime=102.21
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 3294 0 0 0 10217 4 0 0 25 0 2 0 1132664916 41910272 6812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 46284

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.72 3/67 32689
/proc/meminfo: memFree=1130008/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=47980 CPUtime=323.8
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 8473 0 0 0 32366 14 0 0 20 0 2 0 1132664916 49131520 8459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 11995 8459 83 193 0 11799 0
[pid=32688/tid=32689] ppid=32685 vsize=47980 CPUtime=162.12
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 4110 0 0 0 16206 6 0 0 17 0 2 0 1132664916 49131520 8459 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 53336

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.74 3/67 32689
/proc/meminfo: memFree=1124568/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=54668 CPUtime=443.54
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 9828 0 0 0 44337 17 0 0 25 0 2 0 1132664916 55980032 9814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 13667 9814 83 193 0 13471 0
[pid=32688/tid=32689] ppid=32685 vsize=54668 CPUtime=221.88
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 5050 0 0 0 22180 8 0 0 25 0 2 0 1132664916 55980032 9814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 60024

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.75 3/67 32689
/proc/meminfo: memFree=1117336/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=61600 CPUtime=563.28
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 11640 0 0 0 56307 21 0 0 22 0 2 0 1132664916 63078400 11626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 15400 11626 83 193 0 15204 0
[pid=32688/tid=32689] ppid=32685 vsize=61600 CPUtime=281.64
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 5930 0 0 0 28154 10 0 0 25 0 2 0 1132664916 63078400 11626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 66956

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.76 3/67 32689
/proc/meminfo: memFree=1113688/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=64768 CPUtime=683.01
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 12550 0 0 0 68279 22 0 0 25 0 2 0 1132664916 66322432 12536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 16192 12536 83 193 0 15996 0
[pid=32688/tid=32689] ppid=32685 vsize=64768 CPUtime=341.39
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 6511 0 0 0 34129 10 0 0 25 0 2 0 1132664916 66322432 12536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 70124

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.77 3/67 32689
/proc/meminfo: memFree=1106840/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=72852 CPUtime=802.75
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 14276 0 0 0 80249 26 0 0 17 0 2 0 1132664916 74600448 14262 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 18213 14262 83 193 0 18017 0
[pid=32688/tid=32689] ppid=32685 vsize=72852 CPUtime=401.17
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 7366 0 0 0 40104 13 0 0 25 0 2 0 1132664916 74600448 14262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 78208

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.78 3/67 32689
/proc/meminfo: memFree=1104984/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=75152 CPUtime=922.46
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 14697 0 0 0 92218 28 0 0 25 0 2 0 1132664916 76955648 14683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 18788 14683 83 193 0 18592 0
[pid=32688/tid=32689] ppid=32685 vsize=75152 CPUtime=460.91
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 7747 0 0 0 46077 14 0 0 25 0 2 0 1132664916 76955648 14683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 80508

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.79 3/67 32689
/proc/meminfo: memFree=1102808/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=77928 CPUtime=1042.21
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 15326 0 0 0 104191 30 0 0 25 0 2 0 1132664916 79798272 15312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 19482 15312 83 193 0 19286 0
[pid=32688/tid=32689] ppid=32685 vsize=77928 CPUtime=520.69
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 8007 0 0 0 52053 16 0 0 25 0 2 0 1132664916 79798272 15312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 83284

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.81 3/67 32689
/proc/meminfo: memFree=1097816/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=82168 CPUtime=1161.94
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 16531 0 0 0 116161 33 0 0 19 0 2 0 1132664916 84140032 16517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 20542 16517 83 193 0 20346 0
[pid=32688/tid=32689] ppid=32685 vsize=82168 CPUtime=580.45
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 8846 0 0 0 58027 18 0 0 25 0 2 0 1132664916 84140032 16517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 87524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.98 1.81 3/67 32689
/proc/meminfo: memFree=1095576/2055920 swapFree=4178912/4192956
[pid=32685] ppid=32683 vsize=5356 CPUtime=0
/proc/32685/stat : 32685 (manysat.sh) S 32683 32685 31956 0 -1 4194304 312 146 0 0 0 0 0 0 18 0 1 0 1132664915 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32685/statm: 1339 238 195 169 0 50 0
[pid=32688] ppid=32685 vsize=84544 CPUtime=1200.06
/proc/32688/stat : 32688 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194304 17078 0 0 0 119972 34 0 0 25 0 2 0 1132664916 86573056 17064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32688/statm: 21136 17064 83 193 0 20940 0
[pid=32688/tid=32689] ppid=32685 vsize=84544 CPUtime=599.47
/proc/32688/task/32689/stat : 32689 (manysat1.1_stat) R 32685 32685 31956 0 -1 4194368 9160 0 0 0 59929 18 0 0 25 0 2 0 1132664916 86573056 17064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 89900

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 32685 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.06
CPU user time (s): 1199.72
CPU system time (s): 0.34
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 89900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458
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 0.58891 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 17:33:44
IDJOB=1527473
IDBENCH=70750
IDSOLVER=515
FILE ID=node47/1527473-1238600024
PBS_JOBID= 9068324
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S722433227-030.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527473-1238600024/watcher-1527473-1238600024 -o /tmp/evaluation-result-1527473-1238600024/solver-1527473-1238600024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527473-1238600024.cnf aimd 2

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

MD5SUM BENCH= e6110b5edd373bb12951d072e14f505c
RANDOM SEED=201137248

node47.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		: 3000.216
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		: 3000.216
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:       1164688 kB
Buffers:        110848 kB
Cached:         675600 kB
SwapCached:       7792 kB
Active:         282044 kB
Inactive:       514824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1164688 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            80352 kB
Committed_AS:  3215028 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 17:43:47