Trace number 1716006

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) 1200.09 607.324

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c Parsing...
1.19/1.28	c ==============================================================================
1.19/1.28	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.28	c ==============================================================================
1.19/1.28	c |         0 | 1346401  3139386 |  403920       0        0     nan |  0.000 % |
10.18/10.20	c |         0 |  534198  1400252 |      --       0       --      -- |     --   | -504732/-1043370
10.18/10.21	c ==============================================================================
10.18/10.21	c Result  :   #vars: 84762   #clauses: 534198   #literals: 1400252
10.18/10.21	c CPU time:   9.8585 s
10.18/10.21	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716006-1240609980/watcher-1716006-1240609980 -o /tmp/evaluation-result-1716006-1240609980/solver-1716006-1240609980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716006-1240609980.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: 1.00 1.00 1.00 3/64 13040
/proc/meminfo: memFree=1054120/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=1684 CPUtime=0
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 89025445 1724416 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 421 274 50 127 0 291 0

[startup+0.104961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13040
/proc/meminfo: memFree=1054120/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=21268 CPUtime=0.09
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 4104 0 0 0 7 2 0 0 18 0 1 0 89025445 21778432 4088 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 5317 4090 50 127 0 5187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26624

[startup+0.201969 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13040
/proc/meminfo: memFree=1054120/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=41992 CPUtime=0.19
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 9093 0 0 0 14 5 0 0 18 0 1 0 89025445 42999808 9077 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 10498 9078 50 127 0 10368 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 47348

[startup+0.301976 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13040
/proc/meminfo: memFree=1054120/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=75908 CPUtime=0.28
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 12728 0 0 0 21 7 0 0 19 0 1 0 89025445 77729792 12712 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 18977 12713 50 127 0 18847 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81264

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13040
/proc/meminfo: memFree=1054120/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=107260 CPUtime=0.68
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 20602 0 0 0 56 12 0 0 22 0 1 0 89025445 109834240 20586 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 26815 20587 50 127 0 26685 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 112616

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13042
/proc/meminfo: memFree=938648/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=152044 CPUtime=1.48
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 31937 0 0 0 130 18 0 0 25 0 1 0 89025445 155693056 31825 1992294400 134512640 135034092 4294956096 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 38011 31825 64 127 0 37881 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 157400

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13042
/proc/meminfo: memFree=916440/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=172732 CPUtime=3.08
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 38854 0 0 0 286 22 0 0 25 0 1 0 89025445 176877568 35477 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 43183 35477 68 127 0 43053 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 178088

[startup+6.3025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13042
/proc/meminfo: memFree=895000/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=0
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89025444 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13040/statm: 1339 235 195 169 0 50 0
[pid=13041] ppid=13040 vsize=196028 CPUtime=6.29
/proc/13041/stat : 13041 (SatElite) R 13040 13040 12855 0 -1 4194304 43264 0 0 0 605 24 0 0 25 0 1 0 89025445 200732672 39228 1992294400 134512640 135034092 4294956096 18446744073709551615 134548149 0 0 4096 3 0 0 0 17 1 0 0
/proc/13041/statm: 49007 39228 68 127 0 48877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 201384

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 13044
/proc/meminfo: memFree=964112/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=87788 CPUtime=2.7
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 18333 0 0 0 257 13 0 0 17 0 2 0 89026540 89894912 18299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 21947 18299 83 193 0 21751 0
[pid=13043/tid=13044] ppid=13040 vsize=87788 CPUtime=0.97
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 704 0 0 0 96 1 0 0 17 0 2 0 89026616 89894912 18299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.64
Current children cumulated vsize (KiB) 93144

[startup+25.5014 s]
/proc/loadavg: 1.14 1.03 1.01 3/67 13044
/proc/meminfo: memFree=962448/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=88056 CPUtime=28.1
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 18445 0 0 0 2787 23 0 0 18 0 2 0 89026540 90169344 18411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 22014 18411 83 193 0 21818 0
[pid=13043/tid=13044] ppid=13040 vsize=88056 CPUtime=13.69
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 750 0 0 0 1364 5 0 0 17 0 2 0 89026616 90169344 18411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 39.04
Current children cumulated vsize (KiB) 93412

[startup+51.1016 s]
/proc/loadavg: 1.43 1.11 1.03 3/67 13044
/proc/meminfo: memFree=957968/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=92380 CPUtime=79.15
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 19560 0 0 0 7891 24 0 0 25 0 2 0 89026540 94597120 19526 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 23095 19526 83 193 0 22899 0
[pid=13043/tid=13044] ppid=13040 vsize=92380 CPUtime=39.25
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 1193 0 0 0 3919 6 0 0 19 0 2 0 89026616 94597120 19526 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 90.09
Current children cumulated vsize (KiB) 97736

[startup+102.301 s]
/proc/loadavg: 1.75 1.24 1.08 3/67 13044
/proc/meminfo: memFree=953360/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=96896 CPUtime=181.33
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 20776 0 0 0 18107 26 0 0 25 0 2 0 89026540 99221504 20742 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 24224 20742 83 193 0 24028 0
[pid=13043/tid=13044] ppid=13040 vsize=96896 CPUtime=90.43
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 1766 0 0 0 9036 7 0 0 25 0 2 0 89026616 99221504 20742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 192.27
Current children cumulated vsize (KiB) 102252

[startup+162.301 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 13044
/proc/meminfo: memFree=946000/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=104924 CPUtime=301.07
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 22575 0 0 0 30078 29 0 0 25 0 2 0 89026540 107442176 22541 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 26231 22541 83 193 0 26035 0
[pid=13043/tid=13044] ppid=13040 vsize=104924 CPUtime=150.42
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 2638 0 0 0 15033 9 0 0 19 0 2 0 89026616 107442176 22541 1992294400 134512640 135305190 4294956144 18446744073709551615 134551661 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 312.01
Current children cumulated vsize (KiB) 110280

[startup+222.307 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 13044
/proc/meminfo: memFree=943632/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=106788 CPUtime=420.81
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 23195 0 0 0 42051 30 0 0 17 0 2 0 89026540 109350912 23161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 26697 23161 83 193 0 26501 0
[pid=13043/tid=13044] ppid=13040 vsize=106788 CPUtime=210.4
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 2951 0 0 0 21031 9 0 0 25 0 2 0 89026616 109350912 23161 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 431.75
Current children cumulated vsize (KiB) 112144

[startup+282.302 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 13044
/proc/meminfo: memFree=941136/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=109196 CPUtime=540.55
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 23857 0 0 0 54024 31 0 0 25 0 2 0 89026540 111816704 23823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 27299 23823 83 193 0 27103 0
[pid=13043/tid=13044] ppid=13040 vsize=109196 CPUtime=270.37
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 3272 0 0 0 27027 10 0 0 25 0 2 0 89026616 111816704 23823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 551.49
Current children cumulated vsize (KiB) 114552

[startup+342.301 s]
/proc/loadavg: 2.05 1.67 1.29 3/67 13044
/proc/meminfo: memFree=935824/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=115240 CPUtime=660.29
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 25141 0 0 0 65996 33 0 0 25 0 2 0 89026540 118005760 25107 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 28810 25107 83 193 0 28614 0
[pid=13043/tid=13044] ppid=13040 vsize=115240 CPUtime=330.35
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 3933 0 0 0 33024 11 0 0 25 0 2 0 89026616 118005760 25107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 671.23
Current children cumulated vsize (KiB) 120596

[startup+402.301 s]
/proc/loadavg: 2.02 1.73 1.33 3/67 13044
/proc/meminfo: memFree=934736/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=115900 CPUtime=780.04
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 25426 0 0 0 77970 34 0 0 25 0 2 0 89026540 118681600 25392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 28975 25392 83 193 0 28779 0
[pid=13043/tid=13044] ppid=13040 vsize=115900 CPUtime=390.33
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 4120 0 0 0 39022 11 0 0 25 0 2 0 89026616 118681600 25392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 790.98
Current children cumulated vsize (KiB) 121256

[startup+462.302 s]
/proc/loadavg: 2.00 1.77 1.37 3/67 13044
/proc/meminfo: memFree=925904/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=125516 CPUtime=899.78
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 27607 0 0 0 89942 36 0 0 25 0 2 0 89026540 128528384 27573 1992294400 134512640 135305190 4294956144 18446744073709551615 134557133 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 31379 27573 83 193 0 31183 0
[pid=13043/tid=13044] ppid=13040 vsize=125516 CPUtime=450.31
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 5228 0 0 0 45018 13 0 0 25 0 2 0 89026616 128528384 27573 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 910.72
Current children cumulated vsize (KiB) 130872

[startup+522.302 s]
/proc/loadavg: 2.00 1.81 1.40 3/67 13050
/proc/meminfo: memFree=924880/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=125952 CPUtime=1019.5
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 27877 0 0 0 101913 37 0 0 25 0 2 0 89026540 128974848 27843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 31488 27843 83 193 0 31292 0
[pid=13043/tid=13044] ppid=13040 vsize=125952 CPUtime=510.28
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 5421 0 0 0 51015 13 0 0 25 0 2 0 89026616 128974848 27843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1030.44
Current children cumulated vsize (KiB) 131308

[startup+582.301 s]
/proc/loadavg: 2.00 1.84 1.44 3/67 13050
/proc/meminfo: memFree=917456/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=133096 CPUtime=1139.24
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 29711 0 0 0 113884 40 0 0 25 0 2 0 89026540 136290304 29677 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 33274 29677 83 193 0 33078 0
[pid=13043/tid=13044] ppid=13040 vsize=133096 CPUtime=570.26
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 6313 0 0 0 57011 15 0 0 19 0 2 0 89026616 136290304 29677 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1150.18
Current children cumulated vsize (KiB) 138452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.306 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 13050
/proc/meminfo: memFree=917456/2055920 swapFree=4192956/4192956
[pid=13040] ppid=13038 vsize=5356 CPUtime=10.94
/proc/13040/stat : 13040 (manysat.sh) S 13038 13040 12855 0 -1 4194304 312 59637 0 0 0 0 1052 42 16 0 1 0 89025444 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13040/statm: 1339 238 195 169 0 50 0
[pid=13043] ppid=13040 vsize=133096 CPUtime=1189.15
/proc/13043/stat : 13043 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194304 29711 0 0 0 118875 40 0 0 25 0 2 0 89026540 136290304 29677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13043/statm: 33274 29677 83 193 0 33078 0
[pid=13043/tid=13044] ppid=13040 vsize=133096 CPUtime=595.26
/proc/13043/task/13044/stat : 13044 (manysat1.1_stat) R 13040 13040 12855 0 -1 4194368 6313 0 0 0 59511 15 0 0 25 0 2 0 89026616 136290304 29677 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 138452

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 13040 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=528399
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=428934
# CPU time returned by wait4() is 10.9573
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.324
CPU time (s): 1200.09
CPU user time (s): 1199.27
CPU system time (s): 0.82
CPU usage (%): 197.603
Max. virtual memory (cumulated for all children) (KiB): 204340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5284
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59949
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= 6
involuntary context switches= 24

runsolver used 0.634903 second user time and 1.58676 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-24 23:53:02
IDJOB=1716006
IDBENCH=20365
IDSOLVER=513
FILE ID=node58/1716006-1240609980
PBS_JOBID= 9186260
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716006-1240609980/watcher-1716006-1240609980 -o /tmp/evaluation-result-1716006-1240609980/solver-1716006-1240609980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716006-1240609980.cnf aimd 0

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=614767937

node58.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		: 3000.233
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		: 3000.233
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:       1054664 kB
Buffers:         89360 kB
Cached:         805044 kB
SwapCached:          0 kB
Active:         109192 kB
Inactive:       799096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           26404 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            79084 kB
Committed_AS:   271200 kB
PageTables:       1356 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= 66196 MiB
End job on node58 at 2009-04-25 00:03:10