Trace number 1526722

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S853819067-006.cnf
MD5SUM02a783b8e731a7854fc4f9514bffb4d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2272     6861 |      --       0       --      -- |     --   | -23/-24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 530   #clauses: 2272   #literals: 6861
0.00/0.00	c CPU time:   0.006998 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-1526722-1238537915/watcher-1526722-1238537915 -o /tmp/evaluation-result-1526722-1238537915/solver-1526722-1238537915 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526722-1238537915.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32020
/proc/meminfo: memFree=1516848/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) R 32018 32020 31891 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1126454674 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32020/statm: 1339 234 194 169 0 50 0
[pid=32021] ppid=32020 vsize=956 CPUtime=0
/proc/32021/stat : 32021 (SatElite) R 32020 32020 31891 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1126454674 978944 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32021/statm: 239 124 50 127 0 109 0

[startup+0.0755889 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32020
/proc/meminfo: memFree=1516848/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102535 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32020
/proc/meminfo: memFree=1516848/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301965 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32020
/proc/meminfo: memFree=1516848/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70201 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 32020
/proc/meminfo: memFree=1516848/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 32024
/proc/meminfo: memFree=1514200/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=16912 CPUtime=2.96
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 921 0 0 0 295 1 0 0 17 0 2 0 1126454675 17317888 907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 4228 907 83 193 0 4032 0
[pid=32023/tid=32024] ppid=32020 vsize=16912 CPUtime=1.47
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 371 0 0 0 147 0 0 0 18 0 2 0 1126454676 17317888 907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22268

[startup+3.10128 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32024
/proc/meminfo: memFree=1511768/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=18896 CPUtime=6.14
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 1501 0 0 0 613 1 0 0 17 0 2 0 1126454675 19349504 1487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 4724 1487 83 193 0 4528 0
[pid=32023/tid=32024] ppid=32020 vsize=18896 CPUtime=3.07
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 671 0 0 0 306 1 0 0 20 0 2 0 1126454676 19349504 1487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24252

[startup+6.30263 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 32024
/proc/meminfo: memFree=1507224/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=22492 CPUtime=12.54
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 2534 0 0 0 1251 3 0 0 17 0 2 0 1126454675 23031808 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 5623 2520 83 193 0 5427 0
[pid=32023/tid=32024] ppid=32020 vsize=22492 CPUtime=6.26
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 1095 0 0 0 625 1 0 0 19 0 2 0 1126454676 23031808 2520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27848

[startup+12.7013 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 32024
/proc/meminfo: memFree=1502744/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=26936 CPUtime=25.3
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 3511 0 0 0 2526 4 0 0 21 0 2 0 1126454675 27582464 3497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 6734 3497 83 193 0 6538 0
[pid=32023/tid=32024] ppid=32020 vsize=26936 CPUtime=12.66
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 1545 0 0 0 1264 2 0 0 25 0 2 0 1126454676 27582464 3497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32292

[startup+25.5027 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 32024
/proc/meminfo: memFree=1499736/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=29968 CPUtime=50.85
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 4277 0 0 0 5080 5 0 0 25 0 2 0 1126454675 30687232 4263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 7492 4263 83 193 0 7296 0
[pid=32023/tid=32024] ppid=32020 vsize=29968 CPUtime=25.45
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 1930 0 0 0 2543 2 0 0 25 0 2 0 1126454676 30687232 4263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35324

[startup+51.1025 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 32024
/proc/meminfo: memFree=1495064/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=34180 CPUtime=101.93
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 5444 0 0 0 10186 7 0 0 25 0 2 0 1126454675 35000320 5430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 8545 5430 83 193 0 8349 0
[pid=32023/tid=32024] ppid=32020 vsize=34180 CPUtime=51.04
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 2491 0 0 0 5101 3 0 0 25 0 2 0 1126454676 35000320 5430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39536

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 32024
/proc/meminfo: memFree=1487640/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=42816 CPUtime=204.11
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 7241 0 0 0 20401 10 0 0 22 0 2 0 1126454675 43843584 7227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 10704 7227 83 193 0 10508 0
[pid=32023/tid=32024] ppid=32020 vsize=42816 CPUtime=102.22
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 3397 0 0 0 10217 5 0 0 25 0 2 0 1126454676 43843584 7227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 48172

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 32024
/proc/meminfo: memFree=1481176/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=49336 CPUtime=323.84
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 8835 0 0 0 32371 13 0 0 25 0 2 0 1126454675 50520064 8821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 12334 8821 83 193 0 12138 0
[pid=32023/tid=32024] ppid=32020 vsize=49336 CPUtime=162.2
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 4268 0 0 0 16213 7 0 0 25 0 2 0 1126454676 50520064 8821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 54692

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 32024
/proc/meminfo: memFree=1474776/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=55592 CPUtime=443.57
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 10484 0 0 0 44341 16 0 0 18 0 2 0 1126454675 56926208 10470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 13898 10470 83 193 0 13702 0
[pid=32023/tid=32024] ppid=32020 vsize=55592 CPUtime=222.17
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 5054 0 0 0 22209 8 0 0 17 0 2 0 1126454676 56926208 10470 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 60948

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32024
/proc/meminfo: memFree=1472024/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=57688 CPUtime=563.32
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 11179 0 0 0 56314 18 0 0 25 0 2 0 1126454675 59072512 11165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 14422 11165 83 193 0 14226 0
[pid=32023/tid=32024] ppid=32020 vsize=57688 CPUtime=282.15
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 5542 0 0 0 28205 10 0 0 25 0 2 0 1126454676 59072512 11165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 63044

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 32024
/proc/meminfo: memFree=1468184/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=62696 CPUtime=683.03
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 12116 0 0 0 68285 18 0 0 25 0 2 0 1126454675 64200704 12102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 15674 12102 83 193 0 15478 0
[pid=32023/tid=32024] ppid=32020 vsize=62696 CPUtime=342.12
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 6015 0 0 0 34202 10 0 0 25 0 2 0 1126454676 64200704 12102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 68052

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32024
/proc/meminfo: memFree=1465304/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=65996 CPUtime=802.79
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 12863 0 0 0 80258 21 0 0 25 0 2 0 1126454675 67579904 12849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 16499 12849 83 193 0 16303 0
[pid=32023/tid=32024] ppid=32020 vsize=65996 CPUtime=402.1
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 6469 0 0 0 40198 12 0 0 25 0 2 0 1126454676 67579904 12849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 71352

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32024
/proc/meminfo: memFree=1458136/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=72780 CPUtime=922.52
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 14616 0 0 0 92228 24 0 0 25 0 2 0 1126454675 74526720 14602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 18195 14602 83 193 0 17999 0
[pid=32023/tid=32024] ppid=32020 vsize=72780 CPUtime=462.08
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 7370 0 0 0 46195 13 0 0 25 0 2 0 1126454676 74526720 14602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 78136

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 32026
/proc/meminfo: memFree=1457048/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=73092 CPUtime=1042.25
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 14886 0 0 0 104201 24 0 0 25 0 2 0 1126454675 74846208 14872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 18273 14872 83 193 0 18077 0
[pid=32023/tid=32024] ppid=32020 vsize=73092 CPUtime=522.05
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 7547 0 0 0 52192 13 0 0 25 0 2 0 1126454676 74846208 14872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 78448

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32026
/proc/meminfo: memFree=1455704/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=75460 CPUtime=1162
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 15219 0 0 0 116175 25 0 0 25 0 2 0 1126454675 77271040 15205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 18865 15205 83 193 0 18669 0
[pid=32023/tid=32024] ppid=32020 vsize=75460 CPUtime=582.02
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 7732 0 0 0 58189 13 0 0 25 0 2 0 1126454676 77271040 15205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 80816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32026
/proc/meminfo: memFree=1453592/2055920 swapFree=4172472/4192956
[pid=32020] ppid=32018 vsize=5356 CPUtime=0
/proc/32020/stat : 32020 (manysat.sh) S 32018 32020 31891 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126454674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32020/statm: 1339 238 195 169 0 50 0
[pid=32023] ppid=32020 vsize=77364 CPUtime=1200.11
/proc/32023/stat : 32023 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194304 15749 0 0 0 119986 25 0 0 25 0 2 0 1126454675 79220736 15735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32023/statm: 19341 15735 83 193 0 19145 0
[pid=32023/tid=32024] ppid=32020 vsize=77364 CPUtime=601.13
/proc/32023/task/32024/stat : 32024 (manysat1.1_stat) R 32020 32020 31891 0 -1 4194368 8035 0 0 0 60099 14 0 0 25 0 2 0 1126454676 79220736 15735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 82720

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.25
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 82720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483
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= 2

runsolver used 0.619905 second user time and 1.57876 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-01 00:18:35
IDJOB=1526722
IDBENCH=70600
IDSOLVER=514
FILE ID=node37/1526722-1238537915
PBS_JOBID= 9062079
Free space on /tmp= 66428 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S853819067-006.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526722-1238537915/watcher-1526722-1238537915 -o /tmp/evaluation-result-1526722-1238537915/solver-1526722-1238537915 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526722-1238537915.cnf aimd 1

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

MD5SUM BENCH= 02a783b8e731a7854fc4f9514bffb4d8
RANDOM SEED=1525407087

node37.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		: 3000.213
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		: 3000.213
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:       1517392 kB
Buffers:         94072 kB
Cached:         346420 kB
SwapCached:      14360 kB
Active:         197672 kB
Inactive:       258616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517392 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18756 kB
Slab:            68380 kB
Committed_AS:  2975596 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-04-01 00:28:38