Trace number 1727369

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.06 609.919

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data 

0.00/0.00	c Parsing...
0.99/1.00	c ==============================================================================
0.99/1.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.00	c ==============================================================================
0.99/1.00	c |         0 | 1112504  2234596 |  333751       0        0     nan |  0.000 % |
13.68/13.76	c |         0 | 1085262  3486593 |      --       0       --      -- |     --   | -27242/1251997
13.68/13.77	c ==============================================================================
13.68/13.77	c Result  :   #vars: 10979   #clauses: 1085262   #literals: 3486593
13.68/13.77	c CPU time:   13.5559 s
13.68/13.77	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-1727369-1240723891/watcher-1727369-1240723891 -o /tmp/evaluation-result-1727369-1240723891/solver-1727369-1240723891 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727369-1240723891.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20981
/proc/meminfo: memFree=1281432/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=1364 CPUtime=0
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 216 0 0 0 0 0 0 0 20 0 1 0 100416573 1396736 200 1992294400 134512640 135034092 4294956096 18446744073709551615 134673546 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 341 207 50 127 0 211 0

[startup+0.084792 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20981
/proc/meminfo: memFree=1281432/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=7112 CPUtime=0.07
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 1606 0 0 0 7 0 0 0 20 0 1 0 100416573 7282688 1590 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 1778 1590 50 127 0 1648 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12468

[startup+0.102793 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20981
/proc/meminfo: memFree=1281432/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=7904 CPUtime=0.08
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 1842 0 0 0 8 0 0 0 20 0 1 0 100416573 8093696 1826 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 1976 1827 50 127 0 1846 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13260

[startup+0.302812 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20981
/proc/meminfo: memFree=1281432/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=19340 CPUtime=0.29
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 4554 0 0 0 26 3 0 0 21 0 1 0 100416573 19804160 4538 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 4835 4539 50 127 0 4705 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24696

[startup+0.701846 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 20981
/proc/meminfo: memFree=1281432/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=41188 CPUtime=0.69
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 10013 0 0 0 62 7 0 0 25 0 1 0 100416573 42176512 9997 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 10297 9997 50 127 0 10167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46544

[startup+1.50192 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20983
/proc/meminfo: memFree=1226760/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=75196 CPUtime=1.48
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 16578 0 0 0 138 10 0 0 25 0 1 0 100416573 77000704 16562 1992294400 134512640 135034092 4294956096 18446744073709551615 134529215 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 18799 16562 68 127 0 18669 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80552

[startup+3.10106 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20983
/proc/meminfo: memFree=1205256/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=102304 CPUtime=3.08
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 22806 0 0 0 293 15 0 0 25 0 1 0 100416573 104759296 22758 1992294400 134512640 135034092 4294956096 18446744073709551615 134583776 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 25576 22758 68 127 0 25446 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107660

[startup+6.30134 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20983
/proc/meminfo: memFree=1182152/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=108920 CPUtime=6.29
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 24200 0 0 0 612 17 0 0 25 0 1 0 100416573 111534080 24152 1992294400 134512640 135034092 4294956096 18446744073709551615 134569556 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 27230 24152 68 127 0 27100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114276

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20983
/proc/meminfo: memFree=1183560/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=0
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100416572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 235 195 169 0 50 0
[pid=20982] ppid=20981 vsize=112428 CPUtime=12.68
/proc/20982/stat : 20982 (SatElite) R 20981 20981 20791 0 -1 4194304 28635 0 0 0 1250 18 0 0 25 0 1 0 100416573 115126272 23750 1992294400 134512640 135034092 4294956096 18446744073709551615 134569579 0 0 4096 3 0 0 0 17 1 0 0
/proc/20982/statm: 28107 23750 68 127 0 27977 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 117784

[startup+25.5012 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 20985
/proc/meminfo: memFree=1122880/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=149828 CPUtime=18.63
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 33766 0 0 0 1838 25 0 0 17 0 2 0 100418096 153423872 33752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 37457 33752 83 193 0 37261 0
[pid=20984/tid=20985] ppid=20981 vsize=149828 CPUtime=8.4
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 2449 0 0 0 836 4 0 0 18 0 2 0 100418278 153423872 33752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 33.85
Current children cumulated vsize (KiB) 155184

[startup+51.1015 s]
/proc/loadavg: 1.44 1.09 1.03 3/67 20985
/proc/meminfo: memFree=1117824/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=156464 CPUtime=69.7
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 35030 0 0 0 6942 28 0 0 21 0 2 0 100418096 160219136 35016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 39116 35016 83 193 0 38920 0
[pid=20984/tid=20985] ppid=20981 vsize=156464 CPUtime=33.9
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 3056 0 0 0 3384 6 0 0 25 0 2 0 100418278 160219136 35016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 84.92
Current children cumulated vsize (KiB) 161820

[startup+102.306 s]
/proc/loadavg: 1.75 1.23 1.08 3/67 20985
/proc/meminfo: memFree=1111616/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=162376 CPUtime=171.86
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 36562 0 0 0 17155 31 0 0 19 0 2 0 100418096 166273024 36548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 40594 36548 83 193 0 40398 0
[pid=20984/tid=20985] ppid=20981 vsize=162376 CPUtime=84.9
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 3700 0 0 0 8483 7 0 0 25 0 2 0 100418278 166273024 36548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 187.08
Current children cumulated vsize (KiB) 167732

[startup+162.301 s]
/proc/loadavg: 1.91 1.37 1.13 3/67 20985
/proc/meminfo: memFree=1108160/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=164944 CPUtime=291.59
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 37400 0 0 0 29125 34 0 0 17 0 2 0 100418096 168902656 37386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 41236 37386 83 193 0 41040 0
[pid=20984/tid=20985] ppid=20981 vsize=164944 CPUtime=144.66
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 4072 0 0 0 14457 9 0 0 21 0 2 0 100418278 168902656 37386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 306.81
Current children cumulated vsize (KiB) 170300

[startup+222.301 s]
/proc/loadavg: 1.96 1.48 1.19 3/67 20985
/proc/meminfo: memFree=1104192/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=169740 CPUtime=411.33
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 38390 0 0 0 41096 37 0 0 25 0 2 0 100418096 173813760 38376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 42435 38376 83 193 0 42239 0
[pid=20984/tid=20985] ppid=20981 vsize=169740 CPUtime=204.42
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 4501 0 0 0 20432 10 0 0 19 0 2 0 100418278 173813760 38376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.55
Current children cumulated vsize (KiB) 175096

[startup+282.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 20985
/proc/meminfo: memFree=1100672/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=173116 CPUtime=531.07
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 39265 0 0 0 53070 37 0 0 18 0 2 0 100418096 177270784 39251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 43279 39251 83 193 0 43083 0
[pid=20984/tid=20985] ppid=20981 vsize=173116 CPUtime=264.18
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 4856 0 0 0 26408 10 0 0 18 0 2 0 100418278 177270784 39251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 546.29
Current children cumulated vsize (KiB) 178472

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 20985
/proc/meminfo: memFree=1098752/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=174172 CPUtime=650.8
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 39748 0 0 0 65042 38 0 0 19 0 2 0 100418096 178352128 39734 1992294400 134512640 135305190 4294956144 18446744073709551615 134529140 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 43543 39734 83 193 0 43347 0
[pid=20984/tid=20985] ppid=20981 vsize=174172 CPUtime=323.94
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 5093 0 0 0 32384 10 0 0 25 0 2 0 100418278 178352128 39734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.02
Current children cumulated vsize (KiB) 179528

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 20985
/proc/meminfo: memFree=1095104/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=178832 CPUtime=770.55
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 40649 0 0 0 77014 41 0 0 21 0 2 0 100418096 183123968 40635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 44708 40635 83 193 0 44512 0
[pid=20984/tid=20985] ppid=20981 vsize=178832 CPUtime=383.7
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 5551 0 0 0 38359 11 0 0 25 0 2 0 100418278 183123968 40635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 785.77
Current children cumulated vsize (KiB) 184188

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 20987
/proc/meminfo: memFree=1093504/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=180708 CPUtime=890.28
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 41055 0 0 0 88986 42 0 0 25 0 2 0 100418096 185044992 41041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 45177 41041 83 193 0 44981 0
[pid=20984/tid=20985] ppid=20981 vsize=180708 CPUtime=443.47
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 5675 0 0 0 44336 11 0 0 25 0 2 0 100418278 185044992 41041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 905.5
Current children cumulated vsize (KiB) 186064

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 20987
/proc/meminfo: memFree=1089792/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=183120 CPUtime=1010.01
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 42012 0 0 0 100957 44 0 0 25 0 2 0 100418096 187514880 41998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 45780 41998 83 193 0 45584 0
[pid=20984/tid=20985] ppid=20981 vsize=183120 CPUtime=503.23
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 6099 0 0 0 50310 13 0 0 25 0 2 0 100418278 187514880 41998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1025.23
Current children cumulated vsize (KiB) 188476

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 20987
/proc/meminfo: memFree=1085120/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=188064 CPUtime=1129.76
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 43127 0 0 0 112929 47 0 0 25 0 2 0 100418096 192577536 43113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 47016 43113 83 193 0 46820 0
[pid=20984/tid=20985] ppid=20981 vsize=188064 CPUtime=563
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 6586 0 0 0 56286 14 0 0 25 0 2 0 100418278 192577536 43113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1144.98
Current children cumulated vsize (KiB) 193420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20987
/proc/meminfo: memFree=1083328/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=189748 CPUtime=1184.84
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 43555 0 0 0 118437 47 0 0 25 0 2 0 100418096 194301952 43541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 47437 43541 83 193 0 47241 0
[pid=20984/tid=20985] ppid=20981 vsize=189748 CPUtime=590.49
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 6780 0 0 0 59035 14 0 0 25 0 2 0 100418278 194301952 43541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 195104

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

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

[startup+609.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20987
/proc/meminfo: memFree=1083328/2055920 swapFree=4192812/4192956
[pid=20981] ppid=20979 vsize=5356 CPUtime=15.22
/proc/20981/stat : 20981 (manysat.sh) S 20979 20981 20791 0 -1 4194304 312 30854 0 0 0 0 1492 30 16 0 1 0 100416572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20981/statm: 1339 238 195 169 0 50 0
[pid=20984] ppid=20981 vsize=189748 CPUtime=1184.84
/proc/20984/stat : 20984 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194304 43555 0 0 0 118437 47 0 0 25 0 2 0 100418096 194301952 43541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20984/statm: 47437 43541 83 193 0 47241 0
[pid=20984/tid=20985] ppid=20981 vsize=189748 CPUtime=590.49
/proc/20984/task/20985/stat : 20985 (manysat1.1_stat) R 20981 20981 20791 0 -1 4194368 6780 0 0 0 59035 14 0 0 25 0 2 0 100418278 194301952 43541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 195104

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20981 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=929730
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=303953
# CPU time returned by wait4() is 15.2337
# 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): 609.919
CPU time (s): 1200.06
CPU user time (s): 1199.29
CPU system time (s): 0.77
CPU usage (%): 196.757
Max. virtual memory (cumulated for all children) (KiB): 195104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.9297
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31166
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= 6
involuntary context switches= 42

runsolver used 0.577912 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-26 07:31:33
IDJOB=1727369
IDBENCH=24637
IDSOLVER=514
FILE ID=node58/1727369-1240723891
PBS_JOBID= 9186896
Free space on /tmp= 65928 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727369-1240723891/watcher-1727369-1240723891 -o /tmp/evaluation-result-1727369-1240723891/solver-1727369-1240723891 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727369-1240723891.cnf aimd 1

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=273972903

node58.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		: 3000.233
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		: 3000.233
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:       1281976 kB
Buffers:         49628 kB
Cached:         640496 kB
SwapCached:        144 kB
Active:         175688 kB
Inactive:       528476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           15956 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            55924 kB
Committed_AS:   356576 kB
PageTables:       1356 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= 65904 MiB
End job on node58 at 2009-04-26 07:41:43