Trace number 1526183

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) 1200.18 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526183-1238486859/watcher-1526183-1238486859 -o /tmp/evaluation-result-1526183-1238486859/solver-1526183-1238486859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526183-1238486859.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: 2.06 1.98 1.72 3/73 24015
/proc/meminfo: memFree=1460992/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0
/proc/24015/stat : 24015 (manysat.sh) R 24013 24015 23746 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121350777 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24015/statm: 1339 234 194 169 0 50 0
[pid=24016] ppid=24015 vsize=824 CPUtime=0
/proc/24016/stat : 24016 (SatElite) R 24015 24015 23746 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121350777 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24016/statm: 206 96 50 127 0 76 0

[startup+0.0861489 s]
/proc/loadavg: 2.06 1.98 1.72 3/73 24015
/proc/meminfo: memFree=1460992/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.106148 s]
/proc/loadavg: 2.06 1.98 1.72 3/73 24015
/proc/meminfo: memFree=1460992/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301172 s]
/proc/loadavg: 2.06 1.98 1.72 3/73 24015
/proc/meminfo: memFree=1460992/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701214 s]
/proc/loadavg: 2.06 1.98 1.72 3/73 24015
/proc/meminfo: memFree=1460992/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5023 s]
/proc/loadavg: 2.06 1.98 1.72 3/76 24019
/proc/meminfo: memFree=1455976/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=18112 CPUtime=2.92
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 1425 0 0 0 292 0 0 0 19 0 2 0 1121350779 18546688 1411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 4528 1411 83 193 0 4332 0
[pid=24018/tid=24019] ppid=24015 vsize=18112 CPUtime=1.45
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 572 0 0 0 145 0 0 0 19 0 2 0 1121350780 18546688 1411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23468

[startup+3.10148 s]
/proc/loadavg: 2.06 1.98 1.72 3/76 24019
/proc/meminfo: memFree=1453416/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=20676 CPUtime=6.11
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 2266 0 0 0 610 1 0 0 17 0 2 0 1121350779 21172224 2252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 5169 2252 83 193 0 4973 0
[pid=24018/tid=24019] ppid=24015 vsize=20676 CPUtime=3.05
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 978 0 0 0 305 0 0 0 20 0 2 0 1121350780 21172224 2252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26032

[startup+6.30182 s]
/proc/loadavg: 2.06 1.98 1.72 3/76 24019
/proc/meminfo: memFree=1449144/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=23684 CPUtime=12.49
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 2977 0 0 0 1248 1 0 0 25 0 2 0 1121350779 24252416 2963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 5921 2963 83 193 0 5725 0
[pid=24018/tid=24019] ppid=24015 vsize=23684 CPUtime=6.25
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 1330 0 0 0 624 1 0 0 25 0 2 0 1121350780 24252416 2963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29040

[startup+12.7015 s]
/proc/loadavg: 2.05 1.98 1.72 3/76 24019
/proc/meminfo: memFree=1444088/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=29276 CPUtime=25.25
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 4142 0 0 0 2523 2 0 0 25 0 2 0 1121350779 29978624 4128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 7319 4128 83 193 0 7123 0
[pid=24018/tid=24019] ppid=24015 vsize=29276 CPUtime=12.64
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 1901 0 0 0 1263 1 0 0 25 0 2 0 1121350780 29978624 4128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34632

[startup+25.5029 s]
/proc/loadavg: 2.04 1.98 1.73 3/76 24019
/proc/meminfo: memFree=1437112/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=37472 CPUtime=50.78
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 5950 0 0 0 5073 5 0 0 25 0 2 0 1121350779 38371328 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 9368 5936 83 193 0 9172 0
[pid=24018/tid=24019] ppid=24015 vsize=37472 CPUtime=25.44
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 2794 0 0 0 2541 3 0 0 25 0 2 0 1121350780 38371328 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 42828

[startup+51.1026 s]
/proc/loadavg: 2.02 1.98 1.73 3/76 24019
/proc/meminfo: memFree=1431544/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=42200 CPUtime=101.85
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 7278 0 0 0 10177 8 0 0 25 0 2 0 1121350779 43212800 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 10550 7264 83 193 0 10354 0
[pid=24018/tid=24019] ppid=24015 vsize=42200 CPUtime=51.02
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 3267 0 0 0 5098 4 0 0 25 0 2 0 1121350780 43212800 7264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 47556

[startup+102.306 s]
/proc/loadavg: 2.01 1.98 1.74 3/76 24019
/proc/meminfo: memFree=1421240/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=52300 CPUtime=203.98
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 9820 0 0 0 20387 11 0 0 25 0 2 0 1121350779 53555200 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 13075 9806 83 193 0 12879 0
[pid=24018/tid=24019] ppid=24015 vsize=52300 CPUtime=102.2
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 4370 0 0 0 10215 5 0 0 18 0 2 0 1121350780 53555200 9806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 57656

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.75 3/76 24019
/proc/meminfo: memFree=1410104/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=64884 CPUtime=323.66
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 12577 0 0 0 32349 17 0 0 25 0 2 0 1121350779 66441216 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 16221 12563 83 193 0 16025 0
[pid=24018/tid=24019] ppid=24015 vsize=64884 CPUtime=162.17
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 5867 0 0 0 16208 9 0 0 20 0 2 0 1121350780 66441216 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 70240

[startup+222.303 s]
/proc/loadavg: 2.00 1.98 1.77 3/76 24019
/proc/meminfo: memFree=1401208/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=74132 CPUtime=443.34
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 14830 0 0 0 44312 22 0 0 25 0 2 0 1121350779 75911168 14816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 18533 14816 83 193 0 18337 0
[pid=24018/tid=24019] ppid=24015 vsize=74132 CPUtime=222.14
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 7036 0 0 0 22203 11 0 0 24 0 2 0 1121350780 75911168 14816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 79488

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.78 3/76 24019
/proc/meminfo: memFree=1392440/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=83584 CPUtime=563.03
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 17033 0 0 0 56276 27 0 0 25 0 2 0 1121350779 85590016 17019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24018/statm: 20896 17019 83 193 0 20700 0
[pid=24018/tid=24019] ppid=24015 vsize=83584 CPUtime=282.13
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 8653 0 0 0 28198 15 0 0 25 0 2 0 1121350780 85590016 17019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 88940

[startup+342.303 s]
/proc/loadavg: 2.00 1.98 1.79 3/76 24019
/proc/meminfo: memFree=1382904/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=94064 CPUtime=682.7
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 19375 0 0 0 68239 31 0 0 25 0 2 0 1121350779 96321536 19361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 23516 19361 83 193 0 23320 0
[pid=24018/tid=24019] ppid=24015 vsize=94064 CPUtime=342.02
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 9539 0 0 0 34185 17 0 0 25 0 2 0 1121350780 96321536 19361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 99420

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.80 3/76 24019
/proc/meminfo: memFree=1375608/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=101976 CPUtime=802.39
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 21191 0 0 0 80202 37 0 0 25 0 2 0 1121350779 104423424 21177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 25494 21177 83 193 0 25298 0
[pid=24018/tid=24019] ppid=24015 vsize=101976 CPUtime=401.73
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 10519 0 0 0 40153 20 0 0 25 0 2 0 1121350780 104423424 21177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 107332

[startup+462.303 s]
/proc/loadavg: 2.00 1.98 1.81 3/76 24019
/proc/meminfo: memFree=1365560/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=111416 CPUtime=922.08
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 23707 0 0 0 92165 43 0 0 25 0 2 0 1121350779 114089984 23693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 27854 23693 83 193 0 27658 0
[pid=24018/tid=24019] ppid=24015 vsize=111416 CPUtime=461.45
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 12076 0 0 0 46122 23 0 0 18 0 2 0 1121350780 114089984 23693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 116772

[startup+522.303 s]
/proc/loadavg: 2.00 1.98 1.82 3/76 24019
/proc/meminfo: memFree=1362552/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=114512 CPUtime=1041.77
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 24478 0 0 0 104131 46 0 0 19 0 2 0 1121350779 117260288 24464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 28628 24464 83 193 0 28432 0
[pid=24018/tid=24019] ppid=24015 vsize=114512 CPUtime=521.16
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 12076 0 0 0 52092 24 0 0 25 0 2 0 1121350780 117260288 24464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 119868

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24019
/proc/meminfo: memFree=1353144/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=125872 CPUtime=1161.45
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 26804 0 0 0 116092 53 0 0 19 0 2 0 1121350779 128892928 26790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 31468 26790 83 193 0 31272 0
[pid=24018/tid=24019] ppid=24015 vsize=125872 CPUtime=580.86
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 13089 0 0 0 58058 28 0 0 17 0 2 0 1121350780 128892928 26790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 131228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24019
/proc/meminfo: memFree=1352696/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=126016 CPUtime=1200.16
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 26908 0 0 0 119962 54 0 0 25 0 2 0 1121350779 129040384 26894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 31504 26894 83 193 0 31308 0
[pid=24018/tid=24019] ppid=24015 vsize=126016 CPUtime=600.18
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 13193 0 0 0 59989 29 0 0 25 0 2 0 1121350780 129040384 26894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 131372

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: 2.00 1.98 1.83 3/76 24019
/proc/meminfo: memFree=1352696/2055920 swapFree=4164824/4192956
[pid=24015] ppid=24013 vsize=5356 CPUtime=0.02
/proc/24015/stat : 24015 (manysat.sh) S 24013 24015 23746 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121350777 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24015/statm: 1339 238 195 169 0 50 0
[pid=24018] ppid=24015 vsize=126016 CPUtime=1200.16
/proc/24018/stat : 24018 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194304 26908 0 0 0 119962 54 0 0 25 0 2 0 1121350779 129040384 26894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24018/statm: 31504 26894 83 193 0 31308 0
[pid=24018/tid=24019] ppid=24015 vsize=126016 CPUtime=600.18
/proc/24018/task/24019/stat : 24019 (manysat1.1_stat) R 24015 24015 23746 0 -1 4194368 13193 0 0 0 59989 29 0 0 25 0 2 0 1121350780 129040384 26894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 131372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24015 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.027995
# 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): 601.724
CPU time (s): 1200.18
CPU user time (s): 1199.64
CPU system time (s): 0.54
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 131372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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= 2

runsolver used 0.696894 second user time and 2.05169 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 10:07:39
IDJOB=1526183
IDBENCH=70492
IDSOLVER=515
FILE ID=node81/1526183-1238486859
PBS_JOBID= 9061833
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526183-1238486859/watcher-1526183-1238486859 -o /tmp/evaluation-result-1526183-1238486859/solver-1526183-1238486859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526183-1238486859.cnf aimd 2

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=849117720

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1461472 kB
Buffers:         84252 kB
Cached:         410172 kB
SwapCached:      19112 kB
Active:         310448 kB
Inactive:       204880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461472 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            64020 kB
Committed_AS:  2941388 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 10:17:43