Trace number 1527167

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) 1200.18 601.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1686     5154 |      --       0       --      -- |     --   | -14/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 385   #clauses: 1686   #literals: 5154
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527167-1238581193/watcher-1527167-1238581193 -o /tmp/evaluation-result-1527167-1238581193/solver-1527167-1238581193 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527167-1238581193.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: 2.42 2.25 1.74 3/73 22910
/proc/meminfo: memFree=1526952/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 235 195 169 0 50 0
[pid=22911] ppid=22910 vsize=832 CPUtime=0
/proc/22911/stat : 22911 (SatElite) R 22910 22910 22003 0 -1 4194304 145 0 0 0 0 0 0 0 20 0 1 0 1130783786 851968 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134566487 0 0 4096 3 0 0 0 17 0 0 0
/proc/22911/statm: 208 129 68 127 0 78 0

[startup+0.0945471 s]
/proc/loadavg: 2.42 2.25 1.74 3/73 22910
/proc/meminfo: memFree=1526952/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101547 s]
/proc/loadavg: 2.42 2.25 1.74 3/73 22910
/proc/meminfo: memFree=1526952/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301571 s]
/proc/loadavg: 2.42 2.25 1.74 3/73 22910
/proc/meminfo: memFree=1526952/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701617 s]
/proc/loadavg: 2.42 2.25 1.74 3/73 22910
/proc/meminfo: memFree=1526952/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 2.42 2.25 1.74 3/76 22914
/proc/meminfo: memFree=1524560/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=16656 CPUtime=2.96
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 865 0 0 0 296 0 0 0 17 0 2 0 1130783787 17055744 851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 4164 851 83 193 0 3968 0
[pid=22913/tid=22914] ppid=22910 vsize=16656 CPUtime=1.47
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 375 0 0 0 147 0 0 0 17 0 2 0 1130783787 17055744 851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22012

[startup+3.1019 s]
/proc/loadavg: 2.39 2.25 1.74 3/76 22914
/proc/meminfo: memFree=1522384/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=18640 CPUtime=6.15
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 1454 0 0 0 614 1 0 0 17 0 2 0 1130783787 19087360 1440 1992294400 134512640 135305190 4294956144 18446744073709551615 134549068 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 4660 1440 83 193 0 4464 0
[pid=22913/tid=22914] ppid=22910 vsize=18640 CPUtime=3.08
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 665 0 0 0 307 1 0 0 19 0 2 0 1130783787 19087360 1440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23996

[startup+6.30228 s]
/proc/loadavg: 2.39 2.25 1.74 3/76 22914
/proc/meminfo: memFree=1517776/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=22124 CPUtime=12.53
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 2454 0 0 0 1251 2 0 0 17 0 2 0 1130783787 22654976 2440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 5531 2440 83 193 0 5335 0
[pid=22913/tid=22914] ppid=22910 vsize=22124 CPUtime=6.27
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 1044 0 0 0 626 1 0 0 17 0 2 0 1130783787 22654976 2440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27480

[startup+12.702 s]
/proc/loadavg: 2.33 2.24 1.74 3/76 22914
/proc/meminfo: memFree=1513552/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=26312 CPUtime=25.29
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 3298 0 0 0 2527 2 0 0 17 0 2 0 1130783787 26943488 3284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 6578 3284 83 193 0 6382 0
[pid=22913/tid=22914] ppid=22910 vsize=26312 CPUtime=12.66
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 1424 0 0 0 1265 1 0 0 25 0 2 0 1130783787 26943488 3284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31668

[startup+25.5015 s]
/proc/loadavg: 2.28 2.23 1.75 3/76 22914
/proc/meminfo: memFree=1510544/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=29604 CPUtime=50.82
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 4077 0 0 0 5079 3 0 0 25 0 2 0 1130783787 30314496 4063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 7401 4063 83 193 0 7205 0
[pid=22913/tid=22914] ppid=22910 vsize=29604 CPUtime=25.46
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 1811 0 0 0 2544 2 0 0 25 0 2 0 1130783787 30314496 4063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 34960

[startup+51.1015 s]
/proc/loadavg: 2.18 2.21 1.75 3/76 22914
/proc/meminfo: memFree=1505360/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=34816 CPUtime=101.88
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 5351 0 0 0 10183 5 0 0 21 0 2 0 1130783787 35651584 5337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 8704 5337 83 193 0 8508 0
[pid=22913/tid=22914] ppid=22910 vsize=34816 CPUtime=51.05
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 2391 0 0 0 5102 3 0 0 21 0 2 0 1130783787 35651584 5337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 40172

[startup+102.306 s]
/proc/loadavg: 2.07 2.17 1.76 3/76 22914
/proc/meminfo: memFree=1499152/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=41512 CPUtime=204.01
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 6868 0 0 0 20393 8 0 0 25 0 2 0 1130783787 42508288 6854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 10378 6854 83 193 0 10182 0
[pid=22913/tid=22914] ppid=22910 vsize=41512 CPUtime=102.23
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 3220 0 0 0 10219 4 0 0 25 0 2 0 1130783787 42508288 6854 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 46868

[startup+162.301 s]
/proc/loadavg: 2.03 2.14 1.77 3/76 22914
/proc/meminfo: memFree=1493200/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=47228 CPUtime=323.68
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 8335 0 0 0 32358 10 0 0 25 0 2 0 1130783787 48361472 8321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 11807 8321 83 193 0 11611 0
[pid=22913/tid=22914] ppid=22910 vsize=47228 CPUtime=162.2
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 3909 0 0 0 16215 5 0 0 25 0 2 0 1130783787 48361472 8321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 52584

[startup+222.301 s]
/proc/loadavg: 2.01 2.11 1.79 3/76 22914
/proc/meminfo: memFree=1490064/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=50008 CPUtime=443.36
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 9132 0 0 0 44324 12 0 0 25 0 2 0 1130783787 51208192 9118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 12502 9118 83 193 0 12306 0
[pid=22913/tid=22914] ppid=22910 vsize=50008 CPUtime=222.18
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 4300 0 0 0 22212 6 0 0 25 0 2 0 1130783787 51208192 9118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 55364

[startup+282.301 s]
/proc/loadavg: 2.00 2.09 1.80 3/76 22914
/proc/meminfo: memFree=1485648/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=55488 CPUtime=563.05
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 10298 0 0 0 56290 15 0 0 25 0 2 0 1130783787 56819712 10284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 13872 10284 83 193 0 13676 0
[pid=22913/tid=22914] ppid=22910 vsize=55488 CPUtime=282.15
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 4818 0 0 0 28208 7 0 0 25 0 2 0 1130783787 56819712 10284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 60844

[startup+342.301 s]
/proc/loadavg: 2.00 2.07 1.81 3/76 22914
/proc/meminfo: memFree=1480080/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=61236 CPUtime=682.73
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 11627 0 0 0 68257 16 0 0 25 0 2 0 1130783787 62705664 11613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 15309 11613 83 193 0 15113 0
[pid=22913/tid=22914] ppid=22910 vsize=61236 CPUtime=342.12
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 5619 0 0 0 34204 8 0 0 25 0 2 0 1130783787 62705664 11613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 66592

[startup+402.301 s]
/proc/loadavg: 2.00 2.06 1.82 3/76 22914
/proc/meminfo: memFree=1477200/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=63772 CPUtime=802.42
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 12366 0 0 0 80225 17 0 0 25 0 2 0 1130783787 65302528 12352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 15943 12352 83 193 0 15747 0
[pid=22913/tid=22914] ppid=22910 vsize=63772 CPUtime=402.09
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 5945 0 0 0 40201 8 0 0 25 0 2 0 1130783787 65302528 12352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 69128

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 1.83 3/76 22914
/proc/meminfo: memFree=1473808/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=66796 CPUtime=922.1
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 13213 0 0 0 92191 19 0 0 25 0 2 0 1130783787 68399104 13199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 16699 13199 83 193 0 16503 0
[pid=22913/tid=22914] ppid=22910 vsize=66796 CPUtime=462.07
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 6439 0 0 0 46198 9 0 0 25 0 2 0 1130783787 68399104 13199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 72152

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 1.83 3/76 22914
/proc/meminfo: memFree=1472720/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=68660 CPUtime=1041.78
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 13480 0 0 0 104159 19 0 0 25 0 2 0 1130783787 70307840 13466 1992294400 134512640 135305190 4294956144 18446744073709551615 134557232 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 17165 13466 83 193 0 16969 0
[pid=22913/tid=22914] ppid=22910 vsize=68660 CPUtime=522.06
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 6604 0 0 0 52196 10 0 0 25 0 2 0 1130783787 70307840 13466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 74016

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 1.84 3/76 22914
/proc/meminfo: memFree=1470480/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=71292 CPUtime=1161.47
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 14052 0 0 0 116127 20 0 0 25 0 2 0 1130783787 73003008 14038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 17823 14038 83 193 0 17627 0
[pid=22913/tid=22914] ppid=22910 vsize=71292 CPUtime=582.03
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 6854 0 0 0 58193 10 0 0 25 0 2 0 1130783787 73003008 14038 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 76648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 2.02 1.84 3/76 22914
/proc/meminfo: memFree=1467600/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=73656 CPUtime=1200.18
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 14750 0 0 0 119996 22 0 0 25 0 2 0 1130783787 75423744 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 18414 14736 83 193 0 18218 0
[pid=22913/tid=22914] ppid=22910 vsize=73656 CPUtime=601.43
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 7196 0 0 0 60132 11 0 0 25 0 2 0 1130783787 75423744 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 79012

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 2.02 1.84 3/76 22914
/proc/meminfo: memFree=1467600/2055920 swapFree=4175504/4192956
[pid=22910] ppid=22908 vsize=5356 CPUtime=0
/proc/22910/stat : 22910 (manysat.sh) S 22908 22910 22003 0 -1 4194304 312 150 0 0 0 0 0 0 19 0 1 0 1130783786 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22910/statm: 1339 238 195 169 0 50 0
[pid=22913] ppid=22910 vsize=73656 CPUtime=1200.18
/proc/22913/stat : 22913 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194304 14750 0 0 0 119996 22 0 0 25 0 2 0 1130783787 75423744 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22913/statm: 18414 14736 83 193 0 18218 0
[pid=22913/tid=22914] ppid=22910 vsize=73656 CPUtime=601.43
/proc/22913/task/22914/stat : 22914 (manysat1.1_stat) R 22910 22910 22003 0 -1 4194368 7196 0 0 0 60132 11 0 0 25 0 2 0 1130783787 75423744 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 79012

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22910 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.18
CPU user time (s): 1199.96
CPU system time (s): 0.22
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 79012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 462
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.657899 second user time and 2.09068 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-01 12:19:53
IDJOB=1527167
IDBENCH=70689
IDSOLVER=514
FILE ID=node77/1527167-1238581193
PBS_JOBID= 9062187
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527167-1238581193/watcher-1527167-1238581193 -o /tmp/evaluation-result-1527167-1238581193/solver-1527167-1238581193 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527167-1238581193.cnf aimd 1

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

MD5SUM BENCH= a3570ddee79c19b1c54131a205337743
RANDOM SEED=1358979331

node77.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		: 3000.230
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		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527496 kB
Buffers:         88828 kB
Cached:         346392 kB
SwapCached:       9160 kB
Active:         216412 kB
Inactive:       232064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527496 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          17588 kB
Slab:            65156 kB
Committed_AS:  2815036 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-04-01 12:29:56