Trace number 1526912

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) 1200.17 601.519

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S404185236-001.cnf
MD5SUM0374a56a4be774bc099f027bd9c7fc30
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.2885
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1524     4623 |      --       0       --      -- |     --   | -6/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 354   #clauses: 1524   #literals: 4623
0.00/0.00	c CPU time:   0.003999 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-1526912-1238566589/watcher-1526912-1238566589 -o /tmp/evaluation-result-1526912-1238566589/solver-1526912-1238566589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526912-1238566589.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: 1.00 0.97 0.90 3/64 25827
/proc/meminfo: memFree=1486880/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129325228 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 235 195 169 0 50 0
[pid=25828] ppid=25827 vsize=828 CPUtime=0
/proc/25828/stat : 25828 (SatElite) R 25827 25827 25693 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 1129325228 847872 125 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/25828/statm: 207 125 68 127 0 77 0

[startup+0.094917 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 25827
/proc/meminfo: memFree=1486880/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104917 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 25827
/proc/meminfo: memFree=1486880/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301957 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 25827
/proc/meminfo: memFree=1486880/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702033 s]
/proc/loadavg: 1.00 0.97 0.90 3/64 25827
/proc/meminfo: memFree=1486880/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 1.00 0.97 0.90 3/67 25831
/proc/meminfo: memFree=1484680/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=16752 CPUtime=2.96
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 834 0 0 0 296 0 0 0 16 0 2 0 1129325229 17154048 820 1992294400 134512640 135305190 4294956160 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 4188 820 83 193 0 3992 0
[pid=25830/tid=25831] ppid=25827 vsize=16752 CPUtime=1.47
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 395 0 0 0 147 0 0 0 17 0 2 0 1129325229 17154048 821 1992294400 134512640 135305190 4294956160 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22108

[startup+3.1015 s]
/proc/loadavg: 1.00 0.97 0.90 3/67 25831
/proc/meminfo: memFree=1482632/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=18668 CPUtime=6.15
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 1414 0 0 0 614 1 0 0 17 0 2 0 1129325229 19116032 1400 1992294400 134512640 135305190 4294956160 18446744073709551615 134570385 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 4667 1400 83 193 0 4471 0
[pid=25830/tid=25831] ppid=25827 vsize=18668 CPUtime=3.07
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 677 0 0 0 307 0 0 0 17 0 2 0 1129325229 19116032 1400 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24024

[startup+6.30211 s]
/proc/loadavg: 1.08 0.99 0.91 3/67 25831
/proc/meminfo: memFree=1478216/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=22992 CPUtime=12.54
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 2363 0 0 0 1252 2 0 0 18 0 2 0 1129325229 23543808 2349 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 5748 2349 83 193 0 5552 0
[pid=25830/tid=25831] ppid=25827 vsize=22992 CPUtime=6.26
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 1073 0 0 0 626 0 0 0 17 0 2 0 1129325229 23543808 2349 1992294400 134512640 135305190 4294956160 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28348

[startup+12.7013 s]
/proc/loadavg: 1.15 1.00 0.92 3/67 25831
/proc/meminfo: memFree=1474184/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=25752 CPUtime=25.3
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 3134 0 0 0 2527 3 0 0 18 0 2 0 1129325229 26370048 3120 1992294400 134512640 135305190 4294956160 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 6438 3120 83 193 0 6242 0
[pid=25830/tid=25831] ppid=25827 vsize=25752 CPUtime=12.66
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 1441 0 0 0 1265 1 0 0 23 0 2 0 1129325229 26370048 3120 1992294400 134512640 135305190 4294956160 18446744073709551615 134528834 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31108

[startup+25.5028 s]
/proc/loadavg: 1.34 1.05 0.93 3/67 25831
/proc/meminfo: memFree=1470280/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=29600 CPUtime=50.84
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 4132 0 0 0 5078 6 0 0 21 0 2 0 1129325229 30310400 4118 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 7400 4118 83 193 0 7204 0
[pid=25830/tid=25831] ppid=25827 vsize=29600 CPUtime=25.46
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 1963 0 0 0 2544 2 0 0 20 0 2 0 1129325229 30310400 4118 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34956

[startup+51.1027 s]
/proc/loadavg: 1.56 1.13 0.96 3/67 25831
/proc/meminfo: memFree=1464776/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=34948 CPUtime=101.91
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 5490 0 0 0 10182 9 0 0 18 0 2 0 1129325229 35786752 5476 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 8737 5476 83 193 0 8541 0
[pid=25830/tid=25831] ppid=25827 vsize=34948 CPUtime=51.04
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 2681 0 0 0 5100 4 0 0 25 0 2 0 1129325229 35786752 5476 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 40304

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.01 3/67 25831
/proc/meminfo: memFree=1458504/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=42068 CPUtime=204.08
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 7038 0 0 0 20395 13 0 0 25 0 2 0 1129325229 43077632 7024 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 10517 7024 83 193 0 10321 0
[pid=25830/tid=25831] ppid=25827 vsize=42068 CPUtime=102.22
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 3515 0 0 0 10216 6 0 0 17 0 2 0 1129325229 43077632 7024 1992294400 134512640 135305190 4294956160 18446744073709551615 134539066 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 47424

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.07 3/67 25831
/proc/meminfo: memFree=1452168/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=48996 CPUtime=323.8
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 8691 0 0 0 32364 16 0 0 25 0 2 0 1129325229 50171904 8677 1992294400 134512640 135305190 4294956160 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 12249 8677 83 193 0 12053 0
[pid=25830/tid=25831] ppid=25827 vsize=48996 CPUtime=162.18
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 4529 0 0 0 16210 8 0 0 25 0 2 0 1129325229 50171904 8677 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 54352

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.12 3/67 25831
/proc/meminfo: memFree=1447112/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=54052 CPUtime=443.5
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 9913 0 0 0 44332 18 0 0 25 0 2 0 1129325229 55349248 9899 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 13513 9899 83 193 0 13317 0
[pid=25830/tid=25831] ppid=25827 vsize=54052 CPUtime=222.15
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 5179 0 0 0 22205 10 0 0 25 0 2 0 1129325229 55349248 9899 1992294400 134512640 135305190 4294956160 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 59408

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.18 3/67 25831
/proc/meminfo: memFree=1441160/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=60620 CPUtime=563.23
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 11378 0 0 0 56301 22 0 0 25 0 2 0 1129325229 62074880 11364 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 15155 11364 83 193 0 14959 0
[pid=25830/tid=25831] ppid=25827 vsize=60620 CPUtime=282.12
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 6098 0 0 0 28200 12 0 0 25 0 2 0 1129325229 62074880 11364 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 65976

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.22 3/67 25831
/proc/meminfo: memFree=1434504/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=66304 CPUtime=682.93
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 13033 0 0 0 68268 25 0 0 20 0 2 0 1129325229 67895296 13019 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 16576 13019 83 193 0 16380 0
[pid=25830/tid=25831] ppid=25827 vsize=66304 CPUtime=342.1
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 7066 0 0 0 34196 14 0 0 25 0 2 0 1129325229 67895296 13019 1992294400 134512640 135305190 4294956160 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 71660

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.27 3/67 25831
/proc/meminfo: memFree=1433800/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=68652 CPUtime=802.66
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 13259 0 0 0 80241 25 0 0 25 0 2 0 1129325229 70299648 13245 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 17163 13245 83 193 0 16967 0
[pid=25830/tid=25831] ppid=25827 vsize=68652 CPUtime=402.07
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 7215 0 0 0 40193 14 0 0 25 0 2 0 1129325229 70299648 13245 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 74008

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.31 3/67 25831
/proc/meminfo: memFree=1424840/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=78116 CPUtime=922.38
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 15431 0 0 0 92208 30 0 0 19 0 2 0 1129325229 79990784 15417 1992294400 134512640 135305190 4294956160 18446744073709551615 134834924 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 19529 15417 83 193 0 19333 0
[pid=25830/tid=25831] ppid=25827 vsize=78116 CPUtime=462.03
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 8272 0 0 0 46186 17 0 0 25 0 2 0 1129325229 79990784 15417 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 83472

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.35 3/67 25831
/proc/meminfo: memFree=1424584/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=78448 CPUtime=1042.13
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 15508 0 0 0 104182 31 0 0 25 0 2 0 1129325229 80330752 15494 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 19612 15494 83 193 0 19416 0
[pid=25830/tid=25831] ppid=25827 vsize=78448 CPUtime=522.01
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 8348 0 0 0 52184 17 0 0 25 0 2 0 1129325229 80330752 15494 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 83804

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.39 3/67 25831
/proc/meminfo: memFree=1421256/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=81676 CPUtime=1161.85
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 16350 0 0 0 116152 33 0 0 19 0 2 0 1129325229 83636224 16336 1992294400 134512640 135305190 4294956160 18446744073709551615 134561803 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 20419 16336 83 193 0 20223 0
[pid=25830/tid=25831] ppid=25827 vsize=81676 CPUtime=581.97
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 8922 0 0 0 58179 18 0 0 25 0 2 0 1129325229 83636224 16336 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 87032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.40 3/67 25831
/proc/meminfo: memFree=1417480/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=85100 CPUtime=1200.17
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 17270 0 0 0 119982 35 0 0 25 0 2 0 1129325229 87142400 17256 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 21275 17256 83 193 0 21079 0
[pid=25830/tid=25831] ppid=25827 vsize=85100 CPUtime=601.17
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 9382 0 0 0 60098 19 0 0 25 0 2 0 1129325229 87142400 17256 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 90456

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.40 3/67 25831
/proc/meminfo: memFree=1417480/2055920 swapFree=4178400/4192956
[pid=25827] ppid=25825 vsize=5356 CPUtime=0
/proc/25827/stat : 25827 (manysat.sh) S 25825 25827 25693 0 -1 4194304 312 146 0 0 0 0 0 0 19 0 1 0 1129325228 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25827/statm: 1339 238 195 169 0 50 0
[pid=25830] ppid=25827 vsize=85100 CPUtime=1200.17
/proc/25830/stat : 25830 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194304 17270 0 0 0 119982 35 0 0 25 0 2 0 1129325229 87142400 17256 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25830/statm: 21275 17256 83 193 0 21079 0
[pid=25830/tid=25831] ppid=25827 vsize=85100 CPUtime=601.17
/proc/25830/task/25831/stat : 25831 (manysat1.1_stat) R 25827 25827 25693 0 -1 4194368 9382 0 0 0 60098 19 0 0 25 0 2 0 1129325229 87142400 17256 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 90456

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25827 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.17
CPU user time (s): 1199.82
CPU system time (s): 0.35
CPU usage (%): 199.523
Max. virtual memory (cumulated for all children) (KiB): 90456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.566913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-01 08:16:29
IDJOB=1526912
IDBENCH=70638
IDSOLVER=514
FILE ID=node9/1526912-1238566589
PBS_JOBID= 9070517
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S404185236-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526912-1238566589/watcher-1526912-1238566589 -o /tmp/evaluation-result-1526912-1238566589/solver-1526912-1238566589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526912-1238566589.cnf aimd 1

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

MD5SUM BENCH= 0374a56a4be774bc099f027bd9c7fc30
RANDOM SEED=932123372

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:       1487424 kB
Buffers:        103476 kB
Cached:         363024 kB
SwapCached:       8344 kB
Active:         209124 kB
Inactive:       267228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487424 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            78252 kB
Committed_AS:  2981844 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 2009-04-01 08:26:33