Trace number 1526566

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 0/2009-03-20? (TO) 1200 601.624

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S820736259-091.cnf
MD5SUM40cbc7855271d25e9f7a8a91ba5b6927
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2356     7193 |      --       0       --      -- |     --   | -24/53
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 538   #clauses: 2356   #literals: 7193
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526566-1238512805/watcher-1526566-1238512805 -o /tmp/evaluation-result-1526566-1238512805/solver-1526566-1238512805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526566-1238512805.cnf aimd 0 

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: 0.92 0.98 0.99 3/69 17692
/proc/meminfo: memFree=1511600/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 235 195 169 0 50 0
[pid=17693] ppid=17692 vsize=960 CPUtime=0
/proc/17693/stat : 17693 (SatElite) R 17692 17692 17494 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1123943603 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/17693/statm: 240 152 68 127 0 110 0

[startup+0.0962111 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 17692
/proc/meminfo: memFree=1511600/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10121 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 17692
/proc/meminfo: memFree=1511600/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301232 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 17692
/proc/meminfo: memFree=1511600/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701274 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 17692
/proc/meminfo: memFree=1511600/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50236 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 17696
/proc/meminfo: memFree=1508824/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=16016 CPUtime=2.96
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 913 0 0 0 296 0 0 0 17 0 2 0 1123943605 16400384 897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 4004 897 83 193 0 3808 0
[pid=17695/tid=17696] ppid=17692 vsize=16016 CPUtime=1.48
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 367 0 0 0 148 0 0 0 17 0 2 0 1123943605 16400384 897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21372

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 17696
/proc/meminfo: memFree=1506648/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=17592 CPUtime=6.14
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 1395 0 0 0 614 0 0 0 17 0 2 0 1123943605 18014208 1379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 4398 1379 83 193 0 4202 0
[pid=17695/tid=17696] ppid=17692 vsize=17592 CPUtime=3.07
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 621 0 0 0 307 0 0 0 19 0 2 0 1123943605 18014208 1379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22948

[startup+6.30186 s]
/proc/loadavg: 1.01 1.00 1.00 3/72 17696
/proc/meminfo: memFree=1502552/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=22224 CPUtime=12.53
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 2433 0 0 0 1250 3 0 0 17 0 2 0 1123943605 22757376 2417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 5556 2417 83 193 0 5360 0
[pid=17695/tid=17696] ppid=17692 vsize=22224 CPUtime=6.26
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 1091 0 0 0 626 0 0 0 17 0 2 0 1123943605 22757376 2417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27580

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 3/72 17696
/proc/meminfo: memFree=1498136/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=25416 CPUtime=25.29
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 3299 0 0 0 2525 4 0 0 18 0 2 0 1123943605 26025984 3283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 6354 3283 83 193 0 6158 0
[pid=17695/tid=17696] ppid=17692 vsize=25416 CPUtime=12.66
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 1454 0 0 0 1265 1 0 0 25 0 2 0 1123943605 26025984 3283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30772

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/72 17696
/proc/meminfo: memFree=1493784/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=29592 CPUtime=50.83
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 4404 0 0 0 5077 6 0 0 25 0 2 0 1123943605 30302208 4388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 7398 4388 83 193 0 7202 0
[pid=17695/tid=17696] ppid=17692 vsize=29592 CPUtime=25.46
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 2066 0 0 0 2544 2 0 0 23 0 2 0 1123943605 30302208 4388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34948

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.04 3/72 17696
/proc/meminfo: memFree=1487384/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=36056 CPUtime=101.88
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 5999 0 0 0 10179 9 0 0 17 0 2 0 1123943605 36921344 5983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 9014 5983 83 193 0 8818 0
[pid=17695/tid=17696] ppid=17692 vsize=36056 CPUtime=51.04
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 2917 0 0 0 5100 4 0 0 25 0 2 0 1123943605 36921344 5983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 41412

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/72 17696
/proc/meminfo: memFree=1484184/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=40296 CPUtime=204.02
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 6794 0 0 0 20392 10 0 0 25 0 2 0 1123943605 41263104 6778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 10074 6778 83 193 0 9878 0
[pid=17695/tid=17696] ppid=17692 vsize=40296 CPUtime=102.22
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 3291 0 0 0 10218 4 0 0 25 0 2 0 1123943605 41263104 6778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 45652

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/72 17696
/proc/meminfo: memFree=1477592/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=47040 CPUtime=323.7
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 8465 0 0 0 32357 13 0 0 19 0 2 0 1123943605 48168960 8449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 11760 8449 83 193 0 11564 0
[pid=17695/tid=17696] ppid=17692 vsize=47040 CPUtime=162.2
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 4095 0 0 0 16214 6 0 0 25 0 2 0 1123943605 48168960 8449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 52396

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/72 17696
/proc/meminfo: memFree=1473176/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=50828 CPUtime=443.38
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 9519 0 0 0 44322 16 0 0 25 0 2 0 1123943605 52047872 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 12707 9503 83 193 0 12511 0
[pid=17695/tid=17696] ppid=17692 vsize=50828 CPUtime=222.18
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 4735 0 0 0 22210 8 0 0 25 0 2 0 1123943605 52047872 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 56184

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/72 17696
/proc/meminfo: memFree=1466584/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=58116 CPUtime=563.07
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 11176 0 0 0 56288 19 0 0 25 0 2 0 1123943605 59510784 11160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 14529 11160 83 193 0 14333 0
[pid=17695/tid=17696] ppid=17692 vsize=58116 CPUtime=282.15
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 5741 0 0 0 28205 10 0 0 25 0 2 0 1123943605 59510784 11160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 63472

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/72 17696
/proc/meminfo: memFree=1463704/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=61088 CPUtime=682.76
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 11890 0 0 0 68256 20 0 0 25 0 2 0 1123943605 62554112 11874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 15272 11874 83 193 0 15076 0
[pid=17695/tid=17696] ppid=17692 vsize=61088 CPUtime=342.14
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 6082 0 0 0 34203 11 0 0 25 0 2 0 1123943605 62554112 11874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 66444

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/72 17696
/proc/meminfo: memFree=1460056/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=65348 CPUtime=802.44
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 12784 0 0 0 80223 21 0 0 25 0 2 0 1123943605 66916352 12768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 16337 12768 83 193 0 16141 0
[pid=17695/tid=17696] ppid=17692 vsize=65348 CPUtime=402.1
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 6525 0 0 0 40199 11 0 0 25 0 2 0 1123943605 66916352 12768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 70704

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/72 17696
/proc/meminfo: memFree=1458328/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=67080 CPUtime=922.12
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 13249 0 0 0 92191 21 0 0 25 0 2 0 1123943605 68689920 13233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 16770 13233 83 193 0 16574 0
[pid=17695/tid=17696] ppid=17692 vsize=67080 CPUtime=462.08
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 6756 0 0 0 46197 11 0 0 25 0 2 0 1123943605 68689920 13233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 72436

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/72 17696
/proc/meminfo: memFree=1452184/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=72952 CPUtime=1041.81
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 14802 0 0 0 104158 23 0 0 25 0 2 0 1123943605 74702848 14731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 18238 14731 83 193 0 18042 0
[pid=17695/tid=17696] ppid=17692 vsize=72952 CPUtime=522.05
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 7439 0 0 0 52193 12 0 0 25 0 2 0 1123943605 74702848 14731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 78308

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/72 17696
/proc/meminfo: memFree=1449432/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=76216 CPUtime=1161.49
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 15537 0 0 0 116124 25 0 0 25 0 2 0 1123943605 78045184 15466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 19054 15466 83 193 0 18858 0
[pid=17695/tid=17696] ppid=17692 vsize=76216 CPUtime=582.03
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 7772 0 0 0 58190 13 0 0 25 0 2 0 1123943605 78045184 15466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 81572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 17696
/proc/meminfo: memFree=1448472/2055920 swapFree=4171336/4192956
[pid=17692] ppid=17690 vsize=5356 CPUtime=0
/proc/17692/stat : 17692 (manysat.sh) S 17690 17692 17494 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1123943603 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17692/statm: 1339 238 195 169 0 50 0
[pid=17695] ppid=17692 vsize=77396 CPUtime=1200
/proc/17695/stat : 17695 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194304 15740 0 0 0 119975 25 0 0 25 0 2 0 1123943605 79253504 15669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17695/statm: 19349 15669 83 193 0 19153 0
[pid=17695/tid=17696] ppid=17692 vsize=77396 CPUtime=601.33
/proc/17695/task/17696/stat : 17696 (manysat1.1_stat) R 17692 17692 17494 0 -1 4194368 7841 0 0 0 60120 13 0 0 25 0 2 0 1123943605 79253504 15669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 82752

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 17692 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=11998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200
CPU user time (s): 1199.75
CPU system time (s): 0.25
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 82752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
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= 497
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 0.72289 second user time and 2.02469 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-31 17:20:05
IDJOB=1526566
IDBENCH=70569
IDSOLVER=513
FILE ID=node44/1526566-1238512805
PBS_JOBID= 9061995
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S820736259-091.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526566-1238512805/watcher-1526566-1238512805 -o /tmp/evaluation-result-1526566-1238512805/solver-1526566-1238512805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526566-1238512805.cnf aimd 0

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

MD5SUM BENCH= 40cbc7855271d25e9f7a8a91ba5b6927
RANDOM SEED=2111763470

node44.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		: 3000.241
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		: 3000.241
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:       1512080 kB
Buffers:         89472 kB
Cached:         348532 kB
SwapCached:      11068 kB
Active:         193936 kB
Inactive:       256636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512080 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            78664 kB
Committed_AS:  2724720 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-31 17:30:08