Trace number 1524916

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) 1200.1 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	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-1524916-1238366508/watcher-1524916-1238366508 -o /tmp/evaluation-result-1524916-1238366508/solver-1524916-1238366508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524916-1238366508.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 3/76 25749
/proc/meminfo: memFree=1201448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109311979 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 235 195 169 0 50 0
[pid=25750] ppid=25749 vsize=824 CPUtime=0
/proc/25750/stat : 25750 (SatElite) R 25749 25749 25315 0 -1 4194304 121 0 0 0 0 0 0 0 19 0 1 0 1109311979 843776 105 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25750/statm: 206 106 50 127 0 76 0

[startup+0.041884 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 25749
/proc/meminfo: memFree=1201448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109311979 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 235 195 169 0 50 0
[pid=25750] ppid=25749 vsize=2420 CPUtime=0.03
/proc/25750/stat : 25750 (SatElite) R 25749 25749 25315 0 -1 4194304 528 0 0 0 3 0 0 0 19 0 1 0 1109311979 2478080 512 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/25750/statm: 605 512 67 127 0 475 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7776

[startup+0.101903 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 25749
/proc/meminfo: memFree=1201448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301916 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 25749
/proc/meminfo: memFree=1201448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701949 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 25749
/proc/meminfo: memFree=1201448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 25753
/proc/meminfo: memFree=1192208/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=22868 CPUtime=2.8
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 2730 0 0 0 279 1 0 0 17 0 2 0 1109311987 23416832 2716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 5717 2716 83 193 0 5521 0
[pid=25752/tid=25753] ppid=25749 vsize=22868 CPUtime=1.38
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 946 0 0 0 138 0 0 0 18 0 2 0 1109311990 23416832 2716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 28224

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 25753
/proc/meminfo: memFree=1188944/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=27112 CPUtime=5.99
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 3859 0 0 0 597 2 0 0 17 0 2 0 1109311987 27762688 3845 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 6778 3845 83 193 0 6582 0
[pid=25752/tid=25753] ppid=25749 vsize=27112 CPUtime=2.98
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 1534 0 0 0 297 1 0 0 19 0 2 0 1109311990 27762688 3845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 32468

[startup+6.30146 s]
/proc/loadavg: 1.08 1.02 1.01 3/79 25753
/proc/meminfo: memFree=1180624/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=33440 CPUtime=12.37
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 5346 0 0 0 1234 3 0 0 17 0 2 0 1109311987 34242560 5332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 8360 5332 83 193 0 8164 0
[pid=25752/tid=25753] ppid=25749 vsize=33440 CPUtime=6.18
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 2295 0 0 0 616 2 0 0 25 0 2 0 1109311990 34242560 5332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 38796

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/79 25753
/proc/meminfo: memFree=1175056/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=38232 CPUtime=25.14
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 6584 0 0 0 2510 4 0 0 20 0 2 0 1109311987 39149568 6570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 9558 6570 83 193 0 9362 0
[pid=25752/tid=25753] ppid=25749 vsize=38232 CPUtime=12.57
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 2961 0 0 0 1255 2 0 0 19 0 2 0 1109311990 39149568 6570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 43588

[startup+25.503 s]
/proc/loadavg: 1.34 1.08 1.03 3/79 25753
/proc/meminfo: memFree=1168336/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=44216 CPUtime=50.67
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 8072 0 0 0 5062 5 0 0 17 0 2 0 1109311987 45277184 8058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 11054 8058 83 193 0 10858 0
[pid=25752/tid=25753] ppid=25749 vsize=44216 CPUtime=25.37
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 3813 0 0 0 2534 3 0 0 21 0 2 0 1109311990 45277184 8058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 49572

[startup+51.1022 s]
/proc/loadavg: 1.56 1.15 1.05 3/79 25753
/proc/meminfo: memFree=1159504/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=53088 CPUtime=101.73
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 10394 0 0 0 10165 8 0 0 25 0 2 0 1109311987 54362112 10380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 13272 10380 83 193 0 13076 0
[pid=25752/tid=25753] ppid=25749 vsize=53088 CPUtime=50.95
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 5079 0 0 0 5091 4 0 0 25 0 2 0 1109311990 54362112 10380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 58444

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/79 25753
/proc/meminfo: memFree=1142224/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=70100 CPUtime=203.86
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 14570 0 0 0 20371 15 0 0 25 0 2 0 1109311987 71782400 14556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 17525 14556 83 193 0 17329 0
[pid=25752/tid=25753] ppid=25749 vsize=70100 CPUtime=102.13
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 7246 0 0 0 10205 8 0 0 25 0 2 0 1109311990 71782400 14556 1992294400 134512640 135305190 4294956144 18446744073709551615 134842561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 75456

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/79 25753
/proc/meminfo: memFree=1130128/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=83272 CPUtime=323.54
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 17688 0 0 0 32335 19 0 0 17 0 2 0 1109311987 85270528 17674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 20818 17674 83 193 0 20622 0
[pid=25752/tid=25753] ppid=25749 vsize=83272 CPUtime=162.1
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 8876 0 0 0 16199 11 0 0 25 0 2 0 1109311990 85270528 17674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 88628

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 25753
/proc/meminfo: memFree=1117136/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=96204 CPUtime=443.22
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 20852 0 0 0 44297 25 0 0 19 0 2 0 1109311987 98512896 20838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 24051 20838 83 193 0 23855 0
[pid=25752/tid=25753] ppid=25749 vsize=96204 CPUtime=222.08
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 10458 0 0 0 22194 14 0 0 25 0 2 0 1109311990 98512896 20838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 101560

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/79 25753
/proc/meminfo: memFree=1107216/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=106384 CPUtime=562.9
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 23302 0 0 0 56262 28 0 0 25 0 2 0 1109311987 108937216 23288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 26596 23288 83 193 0 26400 0
[pid=25752/tid=25753] ppid=25749 vsize=106384 CPUtime=282.06
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 11656 0 0 0 28190 16 0 0 25 0 2 0 1109311990 108937216 23288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 111740

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/79 25753
/proc/meminfo: memFree=1092304/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=120944 CPUtime=682.58
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 27019 0 0 0 68224 34 0 0 19 0 2 0 1109311987 123846656 27005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 30236 27005 83 193 0 30040 0
[pid=25752/tid=25753] ppid=25749 vsize=120944 CPUtime=342.03
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 13520 0 0 0 34184 19 0 0 25 0 2 0 1109311990 123846656 27005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 126300

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/79 25753
/proc/meminfo: memFree=1085904/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=127088 CPUtime=802.28
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 28663 0 0 0 80189 39 0 0 25 0 2 0 1109311987 130138112 28649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 31772 28649 83 193 0 31576 0
[pid=25752/tid=25753] ppid=25749 vsize=127088 CPUtime=402
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 14562 0 0 0 40178 22 0 0 25 0 2 0 1109311990 130138112 28649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 132444

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 25753
/proc/meminfo: memFree=1074576/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=137916 CPUtime=921.96
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 31434 0 0 0 92151 45 0 0 25 0 2 0 1109311987 141225984 31420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 34479 31420 83 193 0 34283 0
[pid=25752/tid=25753] ppid=25749 vsize=137916 CPUtime=461.98
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 15948 0 0 0 46172 26 0 0 25 0 2 0 1109311990 141225984 31420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 143272

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 25753
/proc/meminfo: memFree=1074448/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=137900 CPUtime=1041.65
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 31457 0 0 0 104120 45 0 0 25 0 2 0 1109311987 141209600 31443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 34475 31443 83 193 0 34279 0
[pid=25752/tid=25753] ppid=25749 vsize=137900 CPUtime=521.96
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 15958 0 0 0 52170 26 0 0 25 0 2 0 1109311990 141209600 31443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 143256

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/79 25753
/proc/meminfo: memFree=1065040/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=148156 CPUtime=1161.33
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 33856 0 0 0 116084 49 0 0 25 0 2 0 1109311987 151711744 33842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 37039 33842 83 193 0 36843 0
[pid=25752/tid=25753] ppid=25749 vsize=148156 CPUtime=581.94
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 17133 0 0 0 58166 28 0 0 25 0 2 0 1109311990 151711744 33842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 153512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/79 25753
/proc/meminfo: memFree=1055952/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=157836 CPUtime=1200.04
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 36083 0 0 0 119951 53 0 0 17 0 2 0 1109311987 161624064 36069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 39459 36069 83 193 0 39263 0
[pid=25752/tid=25753] ppid=25749 vsize=157836 CPUtime=601.35
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 18293 0 0 0 60105 30 0 0 25 0 2 0 1109311990 161624064 36069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 163192

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/79 25753
/proc/meminfo: memFree=1055952/2055920 swapFree=4173544/4192956
[pid=25749] ppid=25747 vsize=5356 CPUtime=0.06
/proc/25749/stat : 25749 (manysat.sh) S 25747 25749 25315 0 -1 4194304 312 531 0 0 0 0 6 0 17 0 1 0 1109311979 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25749/statm: 1339 238 195 169 0 50 0
[pid=25752] ppid=25749 vsize=157836 CPUtime=1200.04
/proc/25752/stat : 25752 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194304 36083 0 0 0 119951 53 0 0 17 0 2 0 1109311987 161624064 36069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25752/statm: 39459 36069 83 193 0 39263 0
[pid=25752/tid=25753] ppid=25749 vsize=157836 CPUtime=601.35
/proc/25752/task/25753/stat : 25753 (manysat1.1_stat) R 25749 25749 25315 0 -1 4194368 18293 0 0 0 60105 30 0 0 25 0 2 0 1109311990 161624064 36069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 163192

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25749 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=65989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.075987
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.1
CPU user time (s): 1199.57
CPU system time (s): 0.53
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 163192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.065989
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 843
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.71989 second user time and 2.03169 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-30 00:41:48
IDJOB=1524916
IDBENCH=70239
IDSOLVER=513
FILE ID=node65/1524916-1238366508
PBS_JOBID= 9061165
Free space on /tmp= 66268 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524916-1238366508/watcher-1524916-1238366508 -o /tmp/evaluation-result-1524916-1238366508/solver-1524916-1238366508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524916-1238366508.cnf aimd 0

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

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=2114170512

node65.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		: 3000.231
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		: 3000.231
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:       1202000 kB
Buffers:         92124 kB
Cached:         662304 kB
SwapCached:      10232 kB
Active:         200972 kB
Inactive:       565236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202000 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            72512 kB
Committed_AS:  3289540 kB
PageTables:       2316 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= 66264 MiB
End job on node65 at 2009-03-30 00:51:52