Trace number 1525298

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) 1200.01 601.521

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
MD5SUMded0a20d749cf4becf9e25906c1822a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.09138
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.03/0.08	c |         0 |   25009    76042 |      --       0       --      -- |     --   | -191/442
0.03/0.08	c ==============================================================================
0.03/0.08	c Result  :   #vars: 5839   #clauses: 25009   #literals: 76042
0.03/0.08	c CPU time:   0.081987 s
0.03/0.08	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-1525298-1238394729/watcher-1525298-1238394729 -o /tmp/evaluation-result-1525298-1238394729/solver-1525298-1238394729 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525298-1238394729.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: 1.83 1.82 1.44 3/64 10744
/proc/meminfo: memFree=1606632/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112139223 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 235 195 169 0 50 0
[pid=10745] ppid=10744 vsize=1556 CPUtime=0
/proc/10745/stat : 10745 (SatElite) R 10744 10744 10369 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 1112139223 1593344 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/10745/statm: 389 279 50 127 0 259 0

[startup+0.035833 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10744
/proc/meminfo: memFree=1606632/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112139223 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 235 195 169 0 50 0
[pid=10745] ppid=10744 vsize=3616 CPUtime=0.03
/proc/10745/stat : 10745 (SatElite) R 10744 10744 10369 0 -1 4194304 795 0 0 0 3 0 0 0 19 0 1 0 1112139223 3702784 779 1992294400 134512640 135034092 4294956096 18446744073709551615 134574590 0 0 4096 3 0 0 0 17 0 0 0
/proc/10745/statm: 904 779 68 127 0 774 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8972

[startup+0.101844 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10744
/proc/meminfo: memFree=1606632/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112139223 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 235 195 169 0 50 0
[pid=10745] ppid=10744 vsize=3744 CPUtime=0.09
/proc/10745/stat : 10745 (SatElite) R 10744 10744 10369 0 -1 4194304 896 0 0 0 9 0 0 0 19 0 1 0 1112139223 3833856 813 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10745/statm: 936 813 69 127 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9100

[startup+0.301891 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10744
/proc/meminfo: memFree=1606632/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701969 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 10744
/proc/meminfo: memFree=1606632/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 10748
/proc/meminfo: memFree=1597328/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=22924 CPUtime=2.7
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 2720 0 0 0 268 2 0 0 17 0 2 0 1112139235 23474176 2706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 5731 2706 83 193 0 5535 0
[pid=10747/tid=10748] ppid=10744 vsize=22924 CPUtime=1.32
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 744 0 0 0 132 0 0 0 17 0 2 0 1112139239 23474176 2706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 28280

[startup+3.10243 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 10748
/proc/meminfo: memFree=1593360/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=26956 CPUtime=5.9
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 3809 0 0 0 586 4 0 0 17 0 2 0 1112139235 27602944 3795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 6739 3795 83 193 0 6543 0
[pid=10747/tid=10748] ppid=10744 vsize=26956 CPUtime=2.92
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 1231 0 0 0 291 1 0 0 16 0 2 0 1112139239 27602944 3795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 32312

[startup+6.30104 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 10748
/proc/meminfo: memFree=1585680/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=35524 CPUtime=12.28
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 5834 0 0 0 1222 6 0 0 17 0 2 0 1112139235 36376576 5820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 8881 5820 83 193 0 8685 0
[pid=10747/tid=10748] ppid=10744 vsize=35524 CPUtime=6.12
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 2150 0 0 0 610 2 0 0 17 0 2 0 1112139239 36376576 5820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 40880

[startup+12.7023 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 10748
/proc/meminfo: memFree=1577168/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=40504 CPUtime=25.05
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 7208 0 0 0 2496 9 0 0 17 0 2 0 1112139235 41476096 7194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 10126 7194 83 193 0 9930 0
[pid=10747/tid=10748] ppid=10744 vsize=40504 CPUtime=12.52
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 2780 0 0 0 1248 4 0 0 17 0 2 0 1112139239 41476096 7194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 45860

[startup+25.5017 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 10748
/proc/meminfo: memFree=1563152/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=54256 CPUtime=50.59
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 10691 0 0 0 5045 14 0 0 17 0 2 0 1112139235 55558144 10677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 13564 10677 83 193 0 13368 0
[pid=10747/tid=10748] ppid=10744 vsize=54256 CPUtime=25.31
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 4529 0 0 0 2525 6 0 0 18 0 2 0 1112139239 55558144 10677 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 59612

[startup+51.1016 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 10748
/proc/meminfo: memFree=1554256/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=63568 CPUtime=101.66
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 12972 0 0 0 10148 18 0 0 17 0 2 0 1112139235 65093632 12958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10747/statm: 15892 12958 83 193 0 15696 0
[pid=10747/tid=10748] ppid=10744 vsize=63568 CPUtime=50.89
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 5695 0 0 0 5081 8 0 0 17 0 2 0 1112139239 65093632 12958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 68924

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 10748
/proc/meminfo: memFree=1538256/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=79716 CPUtime=203.82
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 16913 0 0 0 20355 27 0 0 17 0 2 0 1112139235 81629184 16899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 19929 16899 83 193 0 19733 0
[pid=10747/tid=10748] ppid=10744 vsize=79716 CPUtime=101.96
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 7439 0 0 0 10183 13 0 0 22 0 2 0 1112139239 81629184 16899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 85072

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 10748
/proc/meminfo: memFree=1507600/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=109920 CPUtime=323.52
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 24536 0 0 0 32312 40 0 0 17 0 2 0 1112139235 112558080 24522 1992294400 134512640 135305190 4294956144 18446744073709551615 134557560 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 27480 24522 83 193 0 27284 0
[pid=10747/tid=10748] ppid=10744 vsize=109920 CPUtime=161.71
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 11270 0 0 0 16150 21 0 0 19 0 2 0 1112139239 112558080 24522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.63
Current children cumulated vsize (KiB) 115276

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 10748
/proc/meminfo: memFree=1474576/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=143304 CPUtime=443.21
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 32805 0 0 0 44265 56 0 0 25 0 2 0 1112139235 146743296 32791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 35826 32791 83 193 0 35630 0
[pid=10747/tid=10748] ppid=10744 vsize=143304 CPUtime=221.44
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 16442 0 0 0 22113 31 0 0 25 0 2 0 1112139239 146743296 32791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 148660

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 10748
/proc/meminfo: memFree=1454096/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=163920 CPUtime=562.95
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 37914 0 0 0 56229 66 0 0 19 0 2 0 1112139235 167854080 37900 1992294400 134512640 135305190 4294956144 18446744073709551615 134557272 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 40980 37900 83 193 0 40784 0
[pid=10747/tid=10748] ppid=10744 vsize=163920 CPUtime=281.19
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 18866 0 0 0 28083 36 0 0 20 0 2 0 1112139239 167854080 37900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 169276

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 10748
/proc/meminfo: memFree=1448912/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=169040 CPUtime=682.67
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 39235 0 0 0 68197 70 0 0 23 0 2 0 1112139235 173096960 39221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 42260 39221 83 193 0 42064 0
[pid=10747/tid=10748] ppid=10744 vsize=169040 CPUtime=340.95
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 19467 0 0 0 34057 38 0 0 25 0 2 0 1112139239 173096960 39221 1992294400 134512640 135305190 4294956144 18446744073709551615 134557800 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 174396

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 10748
/proc/meminfo: memFree=1427152/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=191276 CPUtime=802.4
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 44633 0 0 0 80159 81 0 0 25 0 2 0 1112139235 195866624 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 47819 44619 83 193 0 47623 0
[pid=10747/tid=10748] ppid=10744 vsize=191276 CPUtime=400.71
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 21662 0 0 0 40030 41 0 0 25 0 2 0 1112139239 195866624 44619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 196632

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 10748
/proc/meminfo: memFree=1421200/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=197420 CPUtime=922.13
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 46140 0 0 0 92128 85 0 0 18 0 2 0 1112139235 202158080 46126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 49355 46126 83 193 0 49159 0
[pid=10747/tid=10748] ppid=10744 vsize=197420 CPUtime=460.47
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 22277 0 0 0 46004 43 0 0 25 0 2 0 1112139239 202158080 46126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.24
Current children cumulated vsize (KiB) 202776

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 10748
/proc/meminfo: memFree=1406672/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=211516 CPUtime=1041.85
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 49754 0 0 0 104095 90 0 0 25 0 2 0 1112139235 216592384 49740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 52879 49740 83 193 0 52683 0
[pid=10747/tid=10748] ppid=10744 vsize=211516 CPUtime=520.23
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 23864 0 0 0 51978 45 0 0 25 0 2 0 1112139239 216592384 49740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.96
Current children cumulated vsize (KiB) 216872

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10748
/proc/meminfo: memFree=1399056/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=218684 CPUtime=1161.58
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 51666 0 0 0 116064 94 0 0 20 0 2 0 1112139235 223932416 51652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 54671 51652 83 193 0 54475 0
[pid=10747/tid=10748] ppid=10744 vsize=218684 CPUtime=579.98
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 24513 0 0 0 57952 46 0 0 20 0 2 0 1112139239 223932416 51652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 224040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10748
/proc/meminfo: memFree=1396112/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=221756 CPUtime=1199.9
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 52374 0 0 0 119893 97 0 0 20 0 2 0 1112139235 227078144 52360 1992294400 134512640 135305190 4294956144 18446744073709551615 134546161 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 55439 52360 83 193 0 55243 0
[pid=10747/tid=10748] ppid=10744 vsize=221756 CPUtime=599.11
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 24685 0 0 0 59864 47 0 0 25 0 2 0 1112139239 227078144 52360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 227112

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 10748
/proc/meminfo: memFree=1396112/2055920 swapFree=4178400/4192956
[pid=10744] ppid=10742 vsize=5356 CPUtime=0.11
/proc/10744/stat : 10744 (manysat.sh) S 10742 10744 10369 0 -1 4194304 312 899 0 0 0 0 11 0 17 0 1 0 1112139223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10744/statm: 1339 238 195 169 0 50 0
[pid=10747] ppid=10744 vsize=221756 CPUtime=1199.9
/proc/10747/stat : 10747 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194304 52374 0 0 0 119893 97 0 0 20 0 2 0 1112139235 227078144 52360 1992294400 134512640 135305190 4294956144 18446744073709551615 134546161 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10747/statm: 55439 52360 83 193 0 55243 0
[pid=10747/tid=10748] ppid=10744 vsize=221756 CPUtime=599.11
/proc/10747/task/10748/stat : 10748 (manysat1.1_stat) R 10744 10744 10369 0 -1 4194368 24685 0 0 0 59864 47 0 0 25 0 2 0 1112139239 227078144 52360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 227112

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10744 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=112982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.11998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.01
CPU user time (s): 1199.04
CPU system time (s): 0.97
CPU usage (%): 199.496
Max. virtual memory (cumulated for all children) (KiB): 227112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.112982
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1211
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= 4

runsolver used 0.528919 second user time and 1.67374 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 08:32:09
IDJOB=1525298
IDBENCH=70315
IDSOLVER=515
FILE ID=node9/1525298-1238394729
PBS_JOBID= 9061343
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525298-1238394729/watcher-1525298-1238394729 -o /tmp/evaluation-result-1525298-1238394729/solver-1525298-1238394729 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525298-1238394729.cnf aimd 2

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

MD5SUM BENCH= ded0a20d749cf4becf9e25906c1822a6
RANDOM SEED=1441006603

node9.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		: 3000.268
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		: 3000.268
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:       1607112 kB
Buffers:         89008 kB
Cached:         270844 kB
SwapCached:       8300 kB
Active:          71264 kB
Inactive:       298480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607112 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            65120 kB
Committed_AS:  2866216 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-30 08:42:13