Trace number 1525478

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) 1200.18 602.02

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.01/0.08	c ==============================================================================
0.01/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.08	c ==============================================================================
0.01/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   66778   202658 |      --       0       --      -- |     --   | -422/1058
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 15618   #clauses: 66778   #literals: 202658
0.19/0.24	c CPU time:   0.234964 s
0.19/0.24	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-1525478-1238404007/watcher-1525478-1238404007 -o /tmp/evaluation-result-1525478-1238404007/solver-1525478-1238404007 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525478-1238404007.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 1.09 3/72 3237
/proc/meminfo: memFree=1112312/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0
/proc/3237/stat : 3237 (manysat.sh) R 3235 3237 2979 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113061970 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3237/statm: 1339 234 194 169 0 50 0
[pid=3238] ppid=3237 vsize=1556 CPUtime=0
/proc/3238/stat : 3238 (SatElite) R 3237 3237 2979 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 1113061970 1593344 306 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/3238/statm: 389 308 50 127 0 259 0

[startup+0.0212491 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3237
/proc/meminfo: memFree=1112312/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113061970 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3237/statm: 1339 235 195 169 0 50 0
[pid=3238] ppid=3237 vsize=3840 CPUtime=0.01
/proc/3238/stat : 3238 (SatElite) R 3237 3237 2979 0 -1 4194304 861 0 0 0 1 0 0 0 19 0 1 0 1113061970 3932160 845 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3238/statm: 960 846 50 127 0 830 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9196

[startup+0.101252 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3237
/proc/meminfo: memFree=1112312/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113061970 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3237/statm: 1339 235 195 169 0 50 0
[pid=3238] ppid=3237 vsize=8052 CPUtime=0.09
/proc/3238/stat : 3238 (SatElite) R 3237 3237 2979 0 -1 4194304 1899 0 0 0 9 0 0 0 19 0 1 0 1113061970 8245248 1883 1992294400 134512640 135034092 4294956096 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/3238/statm: 2013 1883 68 127 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13408

[startup+0.30129 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3237
/proc/meminfo: memFree=1112312/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113061970 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3237/statm: 1339 235 195 169 0 50 0
[pid=3238] ppid=3237 vsize=8056 CPUtime=0.28
/proc/3238/stat : 3238 (SatElite) R 3237 3237 2979 0 -1 4194304 2033 0 0 0 28 0 0 0 21 0 1 0 1113061970 8249344 1885 1992294400 134512640 135034092 4294956096 18446744073709551615 134755451 0 0 4096 3 0 0 0 17 0 0 0
/proc/3238/statm: 2014 1885 69 127 0 1884 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13412

[startup+0.701382 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3237
/proc/meminfo: memFree=1112312/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.09 3/75 3241
/proc/meminfo: memFree=1096928/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=27488 CPUtime=2.19
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 3874 0 0 0 216 3 0 0 16 0 2 0 1113062003 28147712 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 6872 3860 83 193 0 6676 0
[pid=3240/tid=3241] ppid=3237 vsize=27488 CPUtime=1.03
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 466 0 0 0 102 1 0 0 16 0 2 0 1113062016 28147712 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 32844

[startup+3.10186 s]
/proc/loadavg: 1.08 1.02 1.09 3/75 3241
/proc/meminfo: memFree=1093792/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=31400 CPUtime=5.38
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 4881 0 0 0 533 5 0 0 17 0 2 0 1113062003 32153600 4867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 7850 4867 83 193 0 7654 0
[pid=3240/tid=3241] ppid=3237 vsize=31400 CPUtime=2.62
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 925 0 0 0 261 1 0 0 17 0 2 0 1113062016 32153600 4867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 36756

[startup+6.30149 s]
/proc/loadavg: 1.08 1.02 1.09 3/75 3241
/proc/meminfo: memFree=1084960/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=38460 CPUtime=11.76
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 6737 0 0 0 1169 7 0 0 17 0 2 0 1113062003 39383040 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 9615 6723 83 193 0 9419 0
[pid=3240/tid=3241] ppid=3237 vsize=38460 CPUtime=5.82
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 1726 0 0 0 580 2 0 0 17 0 2 0 1113062016 39383040 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 43816

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.10 3/75 3241
/proc/meminfo: memFree=1071656/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=52500 CPUtime=24.53
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 10171 0 0 0 2442 11 0 0 17 0 2 0 1113062003 53760000 10157 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 13125 10157 83 193 0 12929 0
[pid=3240/tid=3241] ppid=3237 vsize=52500 CPUtime=12.22
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 3146 0 0 0 1218 4 0 0 16 0 2 0 1113062016 53760000 10157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 57856

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.11 3/75 3241
/proc/meminfo: memFree=1062760/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=60836 CPUtime=50.05
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 12140 0 0 0 4991 14 0 0 17 0 2 0 1113062003 62296064 12126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 15209 12126 83 193 0 15013 0
[pid=3240/tid=3241] ppid=3237 vsize=60836 CPUtime=25.01
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 3955 0 0 0 2496 5 0 0 17 0 2 0 1113062016 62296064 12126 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 66192

[startup+51.1013 s]
/proc/loadavg: 1.62 1.17 1.14 3/75 3241
/proc/meminfo: memFree=1034024/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=89452 CPUtime=101.1
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 19176 0 0 0 10085 25 0 0 18 0 2 0 1113062003 91598848 19162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 22363 19162 83 193 0 22167 0
[pid=3240/tid=3241] ppid=3237 vsize=89452 CPUtime=50.53
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 6899 0 0 0 5042 11 0 0 17 0 2 0 1113062016 91598848 19162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 94808

[startup+102.306 s]
/proc/loadavg: 1.90 1.32 1.19 3/75 3241
/proc/meminfo: memFree=1023912/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=99544 CPUtime=203.22
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 21665 0 0 0 20292 30 0 0 19 0 2 0 1113062003 101933056 21651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 24886 21651 83 193 0 24690 0
[pid=3240/tid=3241] ppid=3237 vsize=99544 CPUtime=101.67
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 8187 0 0 0 10153 14 0 0 18 0 2 0 1113062016 101933056 21651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.54
Current children cumulated vsize (KiB) 104900

[startup+162.302 s]
/proc/loadavg: 2.24 1.51 1.26 3/75 3241
/proc/meminfo: memFree=1006568/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=116140 CPUtime=322.88
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 25970 0 0 0 32250 38 0 0 17 0 2 0 1113062003 118927360 25956 1992294400 134512640 135305190 4294956144 18446744073709551615 134548012 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3240/statm: 29035 25956 83 193 0 28839 0
[pid=3240/tid=3241] ppid=3237 vsize=116140 CPUtime=161.63
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 10259 0 0 0 16144 19 0 0 17 0 2 0 1113062016 118927360 25956 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.2
Current children cumulated vsize (KiB) 121496

[startup+222.303 s]
/proc/loadavg: 2.24 1.65 1.32 3/75 3241
/proc/meminfo: memFree=983208/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=139472 CPUtime=442.55
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 31835 0 0 0 44206 49 0 0 17 0 2 0 1113062003 142819328 31821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 34868 31821 83 193 0 34672 0
[pid=3240/tid=3241] ppid=3237 vsize=139472 CPUtime=221.51
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 12694 0 0 0 22127 24 0 0 17 0 2 0 1113062016 142819328 31821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.87
Current children cumulated vsize (KiB) 144828

[startup+282.302 s]
/proc/loadavg: 2.13 1.73 1.37 3/75 3241
/proc/meminfo: memFree=955496/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=167364 CPUtime=562.23
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 38747 0 0 0 56163 60 0 0 18 0 2 0 1113062003 171380736 38733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 41841 38733 83 193 0 41645 0
[pid=3240/tid=3241] ppid=3237 vsize=167364 CPUtime=281.21
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 15796 0 0 0 28093 28 0 0 17 0 2 0 1113062016 171380736 38733 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.55
Current children cumulated vsize (KiB) 172720

[startup+342.302 s]
/proc/loadavg: 2.09 1.79 1.41 3/75 3241
/proc/meminfo: memFree=952296/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=170436 CPUtime=681.89
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 39557 0 0 0 68126 63 0 0 18 0 2 0 1113062003 174526464 39543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 42609 39543 83 193 0 42413 0
[pid=3240/tid=3241] ppid=3237 vsize=170436 CPUtime=340.91
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 16261 0 0 0 34061 30 0 0 18 0 2 0 1113062016 174526464 39543 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.21
Current children cumulated vsize (KiB) 175792

[startup+402.301 s]
/proc/loadavg: 2.07 1.84 1.45 3/75 3241
/proc/meminfo: memFree=924456/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=198824 CPUtime=801.56
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 46477 0 0 0 80083 73 0 0 17 0 2 0 1113062003 203595776 46463 1992294400 134512640 135305190 4294956144 18446744073709551615 134551746 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 49706 46463 83 193 0 49510 0
[pid=3240/tid=3241] ppid=3237 vsize=198824 CPUtime=400.6
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 19186 0 0 0 40026 34 0 0 17 0 2 0 1113062016 203595776 46463 1992294400 134512640 135305190 4294956144 18446744073709551615 134530607 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.88
Current children cumulated vsize (KiB) 204180

[startup+462.302 s]
/proc/loadavg: 2.06 1.88 1.49 3/75 3241
/proc/meminfo: memFree=918952/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=205036 CPUtime=921.24
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 47995 0 0 0 92046 78 0 0 18 0 2 0 1113062003 209956864 47981 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 51259 47981 83 193 0 51063 0
[pid=3240/tid=3241] ppid=3237 vsize=205036 CPUtime=460.31
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 19981 0 0 0 45994 37 0 0 25 0 2 0 1113062016 209956864 47981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.56
Current children cumulated vsize (KiB) 210392

[startup+522.302 s]
/proc/loadavg: 2.30 1.99 1.54 3/75 3241
/proc/meminfo: memFree=906856/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=215740 CPUtime=1040.9
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 50874 0 0 0 104008 82 0 0 18 0 2 0 1113062003 220917760 50860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 53935 50860 83 193 0 53739 0
[pid=3240/tid=3241] ppid=3237 vsize=215740 CPUtime=520.02
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 21134 0 0 0 51963 39 0 0 18 0 2 0 1113062016 220917760 50860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.22
Current children cumulated vsize (KiB) 221096

[startup+582.302 s]
/proc/loadavg: 2.20 2.02 1.58 3/75 3241
/proc/meminfo: memFree=894056/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=229004 CPUtime=1160.58
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 54241 0 0 0 115969 89 0 0 17 0 2 0 1113062003 234500096 54227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 57251 54227 83 193 0 57055 0
[pid=3240/tid=3241] ppid=3237 vsize=229004 CPUtime=579.72
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 22835 0 0 0 57930 42 0 0 17 0 2 0 1113062016 234500096 54227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.9
Current children cumulated vsize (KiB) 234360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 2.14 2.01 1.59 3/75 3241
/proc/meminfo: memFree=874472/2055920 swapFree=4175896/4192956
[pid=3237] ppid=3235 vsize=5356 CPUtime=0.32
/proc/3237/stat : 3237 (manysat.sh) S 3235 3237 2979 0 -1 4194304 312 2036 0 0 0 0 31 1 16 0 1 0 1113061970 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3237/statm: 1339 238 195 169 0 50 0
[pid=3240] ppid=3237 vsize=248360 CPUtime=1199.86
/proc/3240/stat : 3240 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194304 58978 0 0 0 119890 96 0 0 18 0 2 0 1113062003 254320640 58964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3240/statm: 62090 58964 83 193 0 61894 0
[pid=3240/tid=3241] ppid=3237 vsize=248360 CPUtime=599.31
/proc/3240/task/3241/stat : 3241 (manysat1.1_stat) R 3237 3237 2979 0 -1 4194368 24646 0 0 0 59886 45 0 0 20 0 2 0 1113062016 254320640 58964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 253716

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 3237 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=318951
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.333948
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.02
CPU time (s): 1200.18
CPU user time (s): 1199.21
CPU system time (s): 0.97
CPU usage (%): 199.359
Max. virtual memory (cumulated for all children) (KiB): 253716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.318951
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2348
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= 4

runsolver used 0.681896 second user time and 2.06569 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 11:06:48
IDJOB=1525478
IDBENCH=70351
IDSOLVER=515
FILE ID=node66/1525478-1238404007
PBS_JOBID= 9061404
Free space on /tmp= 66540 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525478-1238404007/watcher-1525478-1238404007 -o /tmp/evaluation-result-1525478-1238404007/solver-1525478-1238404007 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525478-1238404007.cnf aimd 2

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=2009771097

node66.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		: 3000.286
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		: 3000.286
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:       1112856 kB
Buffers:         93300 kB
Cached:         756308 kB
SwapCached:       8824 kB
Active:         253864 kB
Inactive:       606744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112856 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67660 kB
Committed_AS:  3098200 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 11:16:52