Trace number 1719492

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 2/2009-03-20? (TO) 1200.02 602.322

General information on the benchmark

Namemizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.2245
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  234719   677266 |   70415       0        0     nan |  0.000 % |
0.99/1.07	c |         0 |  153779   520552 |      --       0       --      -- |     --   | -79667/-152304
0.99/1.07	c ==============================================================================
0.99/1.07	c Result  :   #vars: 26131   #clauses: 153779   #literals: 520552
0.99/1.07	c CPU time:   1.00385 s
0.99/1.07	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-1719492-1240646849/watcher-1719492-1240646849 -o /tmp/evaluation-result-1719492-1240646849/solver-1719492-1240646849 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719492-1240646849.cnf aimd 2 

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 24256
/proc/meminfo: memFree=1831888/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=0
/proc/24256/stat : 24256 (manysat.sh) R 24254 24256 23935 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 92718792 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24256/statm: 1339 234 194 169 0 50 0
[pid=24257] ppid=24256 vsize=988 CPUtime=0
/proc/24257/stat : 24257 (SatElite) R 24256 24256 23935 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 92718793 1011712 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24257/statm: 247 126 51 127 0 117 0

[startup+0.044713 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24256
/proc/meminfo: memFree=1831888/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=0
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92718792 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24256/statm: 1339 235 195 169 0 50 0
[pid=24257] ppid=24256 vsize=5192 CPUtime=0.03
/proc/24257/stat : 24257 (SatElite) R 24256 24256 23935 0 -1 4194304 1181 0 0 0 3 0 0 0 18 0 1 0 92718793 5316608 1165 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24257/statm: 1298 1165 51 127 0 1168 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10548

[startup+0.101723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24256
/proc/meminfo: memFree=1831888/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=0
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92718792 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24256/statm: 1339 235 195 169 0 50 0
[pid=24257] ppid=24256 vsize=11232 CPUtime=0.09
/proc/24257/stat : 24257 (SatElite) R 24256 24256 23935 0 -1 4194304 2703 0 0 0 8 1 0 0 19 0 1 0 92718793 11501568 2687 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24257/statm: 2808 2688 51 127 0 2678 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16588

[startup+0.301758 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24256
/proc/meminfo: memFree=1831888/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=0
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92718792 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24256/statm: 1339 235 195 169 0 50 0
[pid=24257] ppid=24256 vsize=35756 CPUtime=0.29
/proc/24257/stat : 24257 (SatElite) R 24256 24256 23935 0 -1 4194304 7921 0 0 0 25 4 0 0 21 0 1 0 92718793 36614144 7262 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24257/statm: 8939 7262 68 127 0 8809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41112

[startup+0.701832 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24256
/proc/meminfo: memFree=1831888/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=0
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92718792 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24256/statm: 1339 235 195 169 0 50 0
[pid=24257] ppid=24256 vsize=43212 CPUtime=0.69
/proc/24257/stat : 24257 (SatElite) R 24256 24256 23935 0 -1 4194304 9696 0 0 0 64 5 0 0 25 0 1 0 92718793 44249088 8916 1992294400 134512640 135034092 4294956096 18446744073709551615 134585791 0 0 4096 3 0 0 0 17 0 0 0
/proc/24257/statm: 10803 8916 68 127 0 10673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48568

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24258
/proc/meminfo: memFree=1794624/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 5356

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24260
/proc/meminfo: memFree=1800184/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=40508 CPUtime=3.37
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 6908 0 0 0 332 5 0 0 17 0 2 0 92718922 41480192 6894 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 10127 6894 83 193 0 9931 0
[pid=24259/tid=24260] ppid=24256 vsize=40508 CPUtime=1.57
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 708 0 0 0 156 1 0 0 17 0 2 0 92718943 41480192 6894 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.65
Current children cumulated vsize (KiB) 45864

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24260
/proc/meminfo: memFree=1793080/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=45156 CPUtime=9.74
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 8154 0 0 0 966 8 0 0 17 0 2 0 92718922 46239744 8140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 11289 8140 83 193 0 11093 0
[pid=24259/tid=24260] ppid=24256 vsize=45156 CPUtime=4.76
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 1306 0 0 0 474 2 0 0 17 0 2 0 92718943 46239744 8140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.02
Current children cumulated vsize (KiB) 50512

[startup+12.7021 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 24260
/proc/meminfo: memFree=1788152/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=49984 CPUtime=22.5
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 9389 0 0 0 2239 11 0 0 17 0 2 0 92718922 51183616 9375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 12496 9375 83 193 0 12300 0
[pid=24259/tid=24260] ppid=24256 vsize=49984 CPUtime=11.16
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 1902 0 0 0 1112 4 0 0 17 0 2 0 92718943 51183616 9375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.78
Current children cumulated vsize (KiB) 55340

[startup+25.5014 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 24260
/proc/meminfo: memFree=1783352/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=54828 CPUtime=48.02
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 10584 0 0 0 4788 14 0 0 16 0 2 0 92718922 56143872 10570 1992294400 134512640 135305190 4294956144 18446744073709551615 134530558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 13707 10570 83 193 0 13511 0
[pid=24259/tid=24260] ppid=24256 vsize=54828 CPUtime=23.95
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 2342 0 0 0 2389 6 0 0 17 0 2 0 92718943 56143872 10570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.3
Current children cumulated vsize (KiB) 60184

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 24260
/proc/meminfo: memFree=1774456/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=63336 CPUtime=99.07
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 12740 0 0 0 9888 19 0 0 17 0 2 0 92718922 64856064 12726 1992294400 134512640 135305190 4294956144 18446744073709551615 134541976 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 15834 12726 83 193 0 15638 0
[pid=24259/tid=24260] ppid=24256 vsize=63336 CPUtime=49.52
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 3476 0 0 0 4945 7 0 0 18 0 2 0 92718943 64856064 12726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.35
Current children cumulated vsize (KiB) 68692

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 24260
/proc/meminfo: memFree=1764856/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=73044 CPUtime=201.22
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 15191 0 0 0 20097 25 0 0 17 0 2 0 92718922 74797056 15177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24259/statm: 18261 15177 83 193 0 18065 0
[pid=24259/tid=24260] ppid=24256 vsize=73044 CPUtime=100.69
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 4685 0 0 0 10059 10 0 0 18 0 2 0 92718943 74797056 15177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.5
Current children cumulated vsize (KiB) 78400

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 24260
/proc/meminfo: memFree=1755576/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=82968 CPUtime=320.88
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 17439 0 0 0 32059 29 0 0 17 0 2 0 92718922 84959232 17425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 20742 17425 83 193 0 20546 0
[pid=24259/tid=24260] ppid=24256 vsize=82968 CPUtime=160.56
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 5740 0 0 0 16044 12 0 0 25 0 2 0 92718943 84959232 17425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.16
Current children cumulated vsize (KiB) 88324

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 24260
/proc/meminfo: memFree=1744312/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=93652 CPUtime=440.6
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 20314 0 0 0 44026 34 0 0 20 0 2 0 92718922 95899648 20300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 23413 20300 83 193 0 23217 0
[pid=24259/tid=24260] ppid=24256 vsize=93652 CPUtime=220.32
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 6948 0 0 0 22018 14 0 0 25 0 2 0 92718943 95899648 20300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.88
Current children cumulated vsize (KiB) 99008

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 24260
/proc/meminfo: memFree=1742648/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=94940 CPUtime=560.3
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 20687 0 0 0 55995 35 0 0 25 0 2 0 92718922 97218560 20673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 23735 20673 83 193 0 23539 0
[pid=24259/tid=24260] ppid=24256 vsize=94940 CPUtime=280.06
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 7146 0 0 0 27992 14 0 0 25 0 2 0 92718943 97218560 20673 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.58
Current children cumulated vsize (KiB) 100296

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 24260
/proc/meminfo: memFree=1740344/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=97392 CPUtime=679.98
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 21260 0 0 0 67960 38 0 0 17 0 2 0 92718922 99729408 21246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 24348 21246 83 193 0 24152 0
[pid=24259/tid=24260] ppid=24256 vsize=97392 CPUtime=339.79
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 7331 0 0 0 33964 15 0 0 25 0 2 0 92718943 99729408 21246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.26
Current children cumulated vsize (KiB) 102748

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 24260
/proc/meminfo: memFree=1730808/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=107292 CPUtime=799.68
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 23628 0 0 0 79927 41 0 0 18 0 2 0 92718922 109867008 23614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 26823 23614 83 193 0 26627 0
[pid=24259/tid=24260] ppid=24256 vsize=107292 CPUtime=399.53
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 8269 0 0 0 39936 17 0 0 25 0 2 0 92718943 109867008 23614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.96
Current children cumulated vsize (KiB) 112648

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24260
/proc/meminfo: memFree=1726072/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=111164 CPUtime=919.42
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 24791 0 0 0 91898 44 0 0 25 0 2 0 92718922 113831936 24777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 27791 24777 83 193 0 27595 0
[pid=24259/tid=24260] ppid=24256 vsize=111164 CPUtime=459.29
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 8474 0 0 0 45912 17 0 0 17 0 2 0 92718943 113831936 24777 1992294400 134512640 135305190 4294956144 18446744073709551615 134530636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.7
Current children cumulated vsize (KiB) 116520

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 24260
/proc/meminfo: memFree=1718136/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=119476 CPUtime=1039.12
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 26818 0 0 0 103865 47 0 0 25 0 2 0 92718922 122343424 26804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 29869 26804 83 193 0 29673 0
[pid=24259/tid=24260] ppid=24256 vsize=119476 CPUtime=519.02
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 9411 0 0 0 51883 19 0 0 25 0 2 0 92718943 122343424 26804 1992294400 134512640 135305190 4294956144 18446744073709551615 134558470 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.4
Current children cumulated vsize (KiB) 124832

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 24260
/proc/meminfo: memFree=1699832/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=137788 CPUtime=1158.86
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 31388 0 0 0 115831 55 0 0 18 0 2 0 92718922 141094912 31374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 34447 31374 83 193 0 34251 0
[pid=24259/tid=24260] ppid=24256 vsize=137788 CPUtime=578.78
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 11112 0 0 0 57857 21 0 0 19 0 2 0 92718943 141094912 31374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.14
Current children cumulated vsize (KiB) 143144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24260
/proc/meminfo: memFree=1698616/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=138568 CPUtime=1198.74
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 31625 0 0 0 119819 55 0 0 25 0 2 0 92718922 141893632 31611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 34642 31611 83 193 0 34446 0
[pid=24259/tid=24260] ppid=24256 vsize=138568 CPUtime=598.69
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 11199 0 0 0 59848 21 0 0 25 0 2 0 92718943 141893632 31611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 143924

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

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

[startup+602.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24260
/proc/meminfo: memFree=1698616/2055920 swapFree=4181844/4192956
[pid=24256] ppid=24254 vsize=5356 CPUtime=1.28
/proc/24256/stat : 24256 (manysat.sh) S 24254 24256 23935 0 -1 4194304 312 10680 0 0 0 0 120 8 16 0 1 0 92718792 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24256/statm: 1339 238 195 169 0 50 0
[pid=24259] ppid=24256 vsize=138568 CPUtime=1198.74
/proc/24259/stat : 24259 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194304 31625 0 0 0 119819 55 0 0 25 0 2 0 92718922 141893632 31611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24259/statm: 34642 31611 83 193 0 34446 0
[pid=24259/tid=24260] ppid=24256 vsize=138568 CPUtime=598.69
/proc/24259/task/24260/stat : 24260 (manysat1.1_stat) R 24256 24256 23935 0 -1 4194368 11199 0 0 0 59848 21 0 0 25 0 2 0 92718943 141893632 31611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 143924

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24256 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=203816
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=91986
# CPU time returned by wait4() is 1.2958
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.322
CPU time (s): 1200.02
CPU user time (s): 1199.39
CPU system time (s): 0.63
CPU usage (%): 199.232
Max. virtual memory (cumulated for all children) (KiB): 143924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20382
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10992
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= 5

runsolver used 0.597909 second user time and 1.60376 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-25 10:07:29
IDJOB=1719492
IDBENCH=69562
IDSOLVER=515
FILE ID=node7/1719492-1240646849
PBS_JOBID= 9186471
Free space on /tmp= 66196 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-3.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719492-1240646849/watcher-1719492-1240646849 -o /tmp/evaluation-result-1719492-1240646849/solver-1719492-1240646849 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719492-1240646849.cnf aimd 2

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

MD5SUM BENCH= 3bb585fcdaeb772457dbcffd3371aab9
RANDOM SEED=739297615

node7.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		: 3000.256
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		: 3000.256
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:       1832368 kB
Buffers:         10724 kB
Cached:         141456 kB
SwapCached:       4832 kB
Active:          18948 kB
Inactive:       140980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832368 kB
SwapTotal:     4192956 kB
SwapFree:      4181844 kB
Dirty:            6856 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            49608 kB
Committed_AS:   627376 kB
PageTables:       1444 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= 66188 MiB
End job on node7 at 2009-04-25 10:17:34