Trace number 1730603

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) 1200.06 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
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 |     632     1894 |     189       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     629     1886 |      --       0       --      -- |     --   | -3/-8
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 189   #clauses: 629   #literals: 1886
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-1730603-1240761298/watcher-1730603-1240761298 -o /tmp/evaluation-result-1730603-1240761298/solver-1730603-1240761298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730603-1240761298.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24879
/proc/meminfo: memFree=1809824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) R 24877 24879 24810 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 104163905 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/24879/statm: 1339 234 194 169 0 50 0
[pid=24880] ppid=24879 vsize=696 CPUtime=0
/proc/24880/stat : 24880 (SatElite) R 24879 24879 24810 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 104163905 712704 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 1 0 0
/proc/24880/statm: 174 100 68 127 0 44 0

[startup+0.060888 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24879
/proc/meminfo: memFree=1809824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.64931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24879
/proc/meminfo: memFree=1809824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.709313 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24879
/proc/meminfo: memFree=1809824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.802332 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24879
/proc/meminfo: memFree=1809824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24883
/proc/meminfo: memFree=1806536/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=16548 CPUtime=2.98
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 843 0 0 0 298 0 0 0 17 0 2 0 104163905 16945152 829 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 4137 829 83 193 0 3941 0
[pid=24882/tid=24883] ppid=24879 vsize=16548 CPUtime=1.49
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 356 0 0 0 149 0 0 0 17 0 2 0 104163906 16945152 829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21904

[startup+3.10176 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24883
/proc/meminfo: memFree=1803720/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=19280 CPUtime=6.17
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 1726 0 0 0 616 1 0 0 17 0 2 0 104163905 19742720 1712 1992294400 134512640 135305190 4294956144 18446744073709551615 134552019 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 4820 1712 83 193 0 4624 0
[pid=24882/tid=24883] ppid=24879 vsize=19280 CPUtime=3.08
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 786 0 0 0 308 0 0 0 18 0 2 0 104163906 19742720 1712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 24636

[startup+6.30134 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24883
/proc/meminfo: memFree=1798168/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=24448 CPUtime=12.56
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 3028 0 0 0 1253 3 0 0 17 0 2 0 104163905 25034752 3014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 6112 3014 83 193 0 5916 0
[pid=24882/tid=24883] ppid=24879 vsize=24448 CPUtime=6.28
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 1287 0 0 0 627 1 0 0 18 0 2 0 104163906 25034752 3014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 29804

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 24883
/proc/meminfo: memFree=1791512/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=31460 CPUtime=25.33
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 4576 0 0 0 2529 4 0 0 17 0 2 0 104163905 32215040 4562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 7865 4562 83 193 0 7669 0
[pid=24882/tid=24883] ppid=24879 vsize=31460 CPUtime=12.68
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 1937 0 0 0 1266 2 0 0 25 0 2 0 104163906 32215040 4562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 36816

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 24883
/proc/meminfo: memFree=1786520/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=37112 CPUtime=50.86
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 5812 0 0 0 5081 5 0 0 25 0 2 0 104163905 38002688 5798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 9278 5798 83 193 0 9082 0
[pid=24882/tid=24883] ppid=24879 vsize=37112 CPUtime=25.48
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 2454 0 0 0 2545 3 0 0 25 0 2 0 104163906 38002688 5798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 42468

[startup+51.1065 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 24883
/proc/meminfo: memFree=1773976/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=50356 CPUtime=101.96
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 8938 0 0 0 10186 10 0 0 25 0 2 0 104163905 51564544 8924 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 12589 8924 83 193 0 12393 0
[pid=24882/tid=24883] ppid=24879 vsize=50356 CPUtime=51.06
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 3751 0 0 0 5101 5 0 0 25 0 2 0 104163906 51564544 8924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 55712

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 24883
/proc/meminfo: memFree=1762008/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=62884 CPUtime=204.12
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 11916 0 0 0 20398 14 0 0 25 0 2 0 104163905 64393216 11902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 15721 11902 83 193 0 15525 0
[pid=24882/tid=24883] ppid=24879 vsize=62884 CPUtime=102.25
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 4985 0 0 0 10218 7 0 0 25 0 2 0 104163906 64393216 11902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 68240

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 24883
/proc/meminfo: memFree=1752088/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=74660 CPUtime=323.85
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 14335 0 0 0 32366 19 0 0 25 0 2 0 104163905 76451840 14321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 18665 14321 83 193 0 18469 0
[pid=24882/tid=24883] ppid=24879 vsize=74660 CPUtime=162.22
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 6221 0 0 0 16213 9 0 0 25 0 2 0 104163906 76451840 14321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 80016

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 24883
/proc/meminfo: memFree=1744920/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=80540 CPUtime=443.58
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 16127 0 0 0 44335 23 0 0 25 0 2 0 104163905 82472960 16113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 20135 16113 83 193 0 19939 0
[pid=24882/tid=24883] ppid=24879 vsize=80540 CPUtime=222.19
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 7368 0 0 0 22208 11 0 0 23 0 2 0 104163906 82472960 16113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 85896

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 24883
/proc/meminfo: memFree=1740120/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=86348 CPUtime=563.31
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 17304 0 0 0 56304 27 0 0 20 0 2 0 104163905 88420352 17290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 21587 17290 83 193 0 21391 0
[pid=24882/tid=24883] ppid=24879 vsize=86348 CPUtime=282.17
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 7995 0 0 0 28204 13 0 0 25 0 2 0 104163906 88420352 17290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 91704

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 24883
/proc/meminfo: memFree=1735640/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=92380 CPUtime=683.05
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 18500 0 0 0 68276 29 0 0 25 0 2 0 104163905 94597120 18486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 23095 18486 83 193 0 22899 0
[pid=24882/tid=24883] ppid=24879 vsize=92380 CPUtime=342.16
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 8691 0 0 0 34201 15 0 0 25 0 2 0 104163906 94597120 18486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 97736

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 24889
/proc/meminfo: memFree=1732048/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=95392 CPUtime=802.75
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 19266 0 0 0 80243 32 0 0 25 0 2 0 104163905 97681408 19252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 23848 19252 83 193 0 23652 0
[pid=24882/tid=24883] ppid=24879 vsize=95392 CPUtime=402.12
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 8950 0 0 0 40196 16 0 0 25 0 2 0 104163906 97681408 19252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 100748

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 24889
/proc/meminfo: memFree=1727568/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=100864 CPUtime=922.49
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 20460 0 0 0 92214 35 0 0 25 0 2 0 104163905 103284736 20446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 25216 20446 83 193 0 25020 0
[pid=24882/tid=24883] ppid=24879 vsize=100864 CPUtime=462.09
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 9568 0 0 0 46192 17 0 0 25 0 2 0 104163906 103284736 20446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 106220

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 24889
/proc/meminfo: memFree=1721872/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=107356 CPUtime=1042.21
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 21829 0 0 0 104182 39 0 0 17 0 2 0 104163905 109932544 21815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26839 21815 83 193 0 26643 0
[pid=24882/tid=24883] ppid=24879 vsize=107356 CPUtime=522.07
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 10304 0 0 0 52187 20 0 0 25 0 2 0 104163906 109932544 21815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 112712

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24889
/proc/meminfo: memFree=1721360/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=107836 CPUtime=1161.95
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 21962 0 0 0 116155 40 0 0 17 0 2 0 104163905 110424064 21948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 26959 21948 83 193 0 26763 0
[pid=24882/tid=24883] ppid=24879 vsize=107836 CPUtime=582.05
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 10422 0 0 0 58185 20 0 0 25 0 2 0 104163906 110424064 21948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 113192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 24889
/proc/meminfo: memFree=1719824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=108748 CPUtime=1200.06
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 22336 0 0 0 119965 41 0 0 25 0 2 0 104163905 111357952 22322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 27187 22322 83 193 0 26991 0
[pid=24882/tid=24883] ppid=24879 vsize=108748 CPUtime=601.14
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 10652 0 0 0 60093 21 0 0 25 0 2 0 104163906 111357952 22322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114104

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 24889
/proc/meminfo: memFree=1719824/2055920 swapFree=4180820/4192956
[pid=24879] ppid=24877 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (manysat.sh) S 24877 24879 24810 0 -1 4194304 312 121 0 0 0 0 0 0 18 0 1 0 104163905 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 238 195 169 0 50 0
[pid=24882] ppid=24879 vsize=108748 CPUtime=1200.06
/proc/24882/stat : 24882 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194304 22336 0 0 0 119965 41 0 0 25 0 2 0 104163905 111357952 22322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24882/statm: 27187 22322 83 193 0 26991 0
[pid=24882/tid=24883] ppid=24879 vsize=108748 CPUtime=601.14
/proc/24882/task/24883/stat : 24883 (manysat1.1_stat) R 24879 24879 24810 0 -1 4194368 10652 0 0 0 60093 21 0 0 25 0 2 0 104163906 111357952 22322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114104

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24879 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.006998
# 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): 601.419
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.41
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 114104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433
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 0.571913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-26 17:54:58
IDJOB=1730603
IDBENCH=24733
IDSOLVER=515
FILE ID=node2/1730603-1240761298
PBS_JOBID= 9187144
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730603-1240761298/watcher-1730603-1240761298 -o /tmp/evaluation-result-1730603-1240761298/solver-1730603-1240761298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730603-1240761298.cnf aimd 2

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=1649202126

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1810240 kB
Buffers:         31840 kB
Cached:         136668 kB
SwapCached:       5980 kB
Active:          31052 kB
Inactive:       145912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810240 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14088 kB
Slab:            54644 kB
Committed_AS:   404964 kB
PageTables:       1468 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= 66316 MiB
End job on node2 at 2009-04-26 18:05:01