Trace number 1525096

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) 1200.14 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1906075351-024.cnf
MD5SUMad3646e0a0cdbfbd5513a638946c9f2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.01	c CPU time:   0.014997 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-1525096-1238385128/watcher-1525096-1238385128 -o /tmp/evaluation-result-1525096-1238385128/solver-1525096-1238385128 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525096-1238385128.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: 0.99 0.97 0.99 3/73 19301
/proc/meminfo: memFree=1540936/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111177672 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 235 195 169 0 50 0
[pid=19302] ppid=19301 vsize=824 CPUtime=0
/proc/19302/stat : 19302 (SatElite) R 19301 19301 18429 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1111177672 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19302/statm: 206 99 50 127 0 76 0

[startup+0.0296031 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 19301
/proc/meminfo: memFree=1540936/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111177672 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 235 195 169 0 50 0
[pid=19302] ppid=19301 vsize=1752 CPUtime=0.02
/proc/19302/stat : 19302 (SatElite) R 19301 19301 18429 0 -1 4194304 373 0 0 0 2 0 0 0 19 0 1 0 1111177672 1794048 357 1992294400 134512640 135034092 4294956096 18446744073709551615 134755426 0 0 4096 3 0 0 0 17 0 0 0
/proc/19302/statm: 438 357 67 127 0 308 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7108

[startup+0.102617 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 19301
/proc/meminfo: memFree=1540936/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301639 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 19301
/proc/meminfo: memFree=1540936/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702688 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 19301
/proc/meminfo: memFree=1540936/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50278 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 19305
/proc/meminfo: memFree=1533360/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=20888 CPUtime=2.87
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 2188 0 0 0 286 1 0 0 18 0 2 0 1111177676 21389312 2174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 5222 2174 83 193 0 5026 0
[pid=19304/tid=19305] ppid=19301 vsize=20888 CPUtime=1.42
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 823 0 0 0 142 0 0 0 17 0 2 0 1111177678 21389312 2174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 26244

[startup+3.10194 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 19305
/proc/meminfo: memFree=1530416/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=25076 CPUtime=6.07
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 3304 0 0 0 605 2 0 0 19 0 2 0 1111177676 25677824 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 6269 3290 83 193 0 6073 0
[pid=19304/tid=19305] ppid=19301 vsize=25076 CPUtime=3.01
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 1444 0 0 0 301 0 0 0 25 0 2 0 1111177678 25677824 3290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 30432

[startup+6.30128 s]
/proc/loadavg: 1.07 0.99 0.99 3/76 19305
/proc/meminfo: memFree=1525296/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=28048 CPUtime=12.45
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 4006 0 0 0 1242 3 0 0 25 0 2 0 1111177676 28721152 3992 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 7012 3992 83 193 0 6816 0
[pid=19304/tid=19305] ppid=19301 vsize=28048 CPUtime=6.19
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 1841 0 0 0 618 1 0 0 16 0 2 0 1111177678 28721152 3992 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 33404

[startup+12.702 s]
/proc/loadavg: 1.14 1.00 1.00 3/76 19305
/proc/meminfo: memFree=1518832/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=34304 CPUtime=25.2
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 5530 0 0 0 2515 5 0 0 17 0 2 0 1111177676 35127296 5516 1992294400 134512640 135305190 4294956144 18446744073709551615 134557206 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 8576 5516 83 193 0 8380 0
[pid=19304/tid=19305] ppid=19301 vsize=34304 CPUtime=12.56
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 2607 0 0 0 1254 2 0 0 17 0 2 0 1111177678 35127296 5516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 39660

[startup+25.5023 s]
/proc/loadavg: 1.33 1.05 1.02 3/76 19305
/proc/meminfo: memFree=1514224/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=38352 CPUtime=50.73
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 6545 0 0 0 5066 7 0 0 25 0 2 0 1111177676 39272448 6531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 9588 6531 83 193 0 9392 0
[pid=19304/tid=19305] ppid=19301 vsize=38352 CPUtime=25.3
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 3192 0 0 0 2527 3 0 0 25 0 2 0 1111177678 39272448 6531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 43708

[startup+51.102 s]
/proc/loadavg: 1.56 1.13 1.04 3/76 19305
/proc/meminfo: memFree=1504176/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=49028 CPUtime=101.79
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 9221 0 0 0 10168 11 0 0 25 0 2 0 1111177676 50204672 9207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 12257 9207 83 193 0 12061 0
[pid=19304/tid=19305] ppid=19301 vsize=49028 CPUtime=50.77
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 4649 0 0 0 5072 5 0 0 25 0 2 0 1111177678 50204672 9207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 54384

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.09 3/76 19305
/proc/meminfo: memFree=1494384/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=58636 CPUtime=203.92
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 11475 0 0 0 20377 15 0 0 25 0 2 0 1111177676 60043264 11461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 14659 11461 83 193 0 14463 0
[pid=19304/tid=19305] ppid=19301 vsize=58636 CPUtime=101.72
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 5739 0 0 0 10165 7 0 0 25 0 2 0 1111177678 60043264 11461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 63992

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.14 3/76 19305
/proc/meminfo: memFree=1482928/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=69916 CPUtime=323.6
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 14310 0 0 0 32340 20 0 0 25 0 2 0 1111177676 71593984 14296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 17479 14296 83 193 0 17283 0
[pid=19304/tid=19305] ppid=19301 vsize=69916 CPUtime=161.43
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 7089 0 0 0 16133 10 0 0 25 0 2 0 1111177678 71593984 14296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 75272

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/76 19305
/proc/meminfo: memFree=1471280/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=82408 CPUtime=443.28
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 17262 0 0 0 44303 25 0 0 25 0 2 0 1111177676 84385792 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134556851 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 20602 17248 83 193 0 20406 0
[pid=19304/tid=19305] ppid=19301 vsize=82408 CPUtime=221.13
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 8620 0 0 0 22100 13 0 0 25 0 2 0 1111177678 84385792 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 87764

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 19305
/proc/meminfo: memFree=1470256/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=82676 CPUtime=562.97
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 17509 0 0 0 56271 26 0 0 25 0 2 0 1111177676 84660224 17495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 20669 17495 83 193 0 20473 0
[pid=19304/tid=19305] ppid=19301 vsize=82676 CPUtime=280.86
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 8658 0 0 0 28072 14 0 0 25 0 2 0 1111177678 84660224 17495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 88032

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 19305
/proc/meminfo: memFree=1456496/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=96640 CPUtime=682.66
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 20935 0 0 0 68233 33 0 0 25 0 2 0 1111177676 98959360 20921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 24160 20921 83 193 0 23964 0
[pid=19304/tid=19305] ppid=19301 vsize=96640 CPUtime=340.56
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 10456 0 0 0 34040 16 0 0 25 0 2 0 1111177678 98959360 20921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 101996

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 19305
/proc/meminfo: memFree=1454000/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=99536 CPUtime=802.35
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 21628 0 0 0 80201 34 0 0 25 0 2 0 1111177676 101924864 21614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 24884 21614 83 193 0 24688 0
[pid=19304/tid=19305] ppid=19301 vsize=99536 CPUtime=400.27
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 10667 0 0 0 40010 17 0 0 24 0 2 0 1111177678 101924864 21614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 104892

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 19305
/proc/meminfo: memFree=1440688/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=113092 CPUtime=922.03
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 24883 0 0 0 92163 40 0 0 25 0 2 0 1111177676 115806208 24869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 28273 24869 83 193 0 28077 0
[pid=19304/tid=19305] ppid=19301 vsize=113092 CPUtime=459.98
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 12449 0 0 0 45978 20 0 0 25 0 2 0 1111177678 115806208 24869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 118448

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/76 19305
/proc/meminfo: memFree=1440624/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=113092 CPUtime=1041.72
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 24903 0 0 0 104132 40 0 0 25 0 2 0 1111177676 115806208 24889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 28273 24889 83 193 0 28077 0
[pid=19304/tid=19305] ppid=19301 vsize=113092 CPUtime=519.69
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 12462 0 0 0 51949 20 0 0 25 0 2 0 1111177678 115806208 24889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 118448

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 19311
/proc/meminfo: memFree=1434672/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=119292 CPUtime=1161.38
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 26407 0 0 0 116096 42 0 0 25 0 2 0 1111177676 122155008 26393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 29823 26393 83 193 0 29627 0
[pid=19304/tid=19305] ppid=19301 vsize=119292 CPUtime=579.4
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 13156 0 0 0 57919 21 0 0 25 0 2 0 1111177678 122155008 26393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 124648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 19311
/proc/meminfo: memFree=1429424/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=125064 CPUtime=1200.1
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 27686 0 0 0 119966 44 0 0 25 0 2 0 1111177676 128065536 27672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 31266 27672 83 193 0 31070 0
[pid=19304/tid=19305] ppid=19301 vsize=125064 CPUtime=598.71
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 13741 0 0 0 59849 22 0 0 25 0 2 0 1111177678 128065536 27672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 130420

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 1.45 3/76 19311
/proc/meminfo: memFree=1429424/2055920 swapFree=4164824/4192956
[pid=19301] ppid=19299 vsize=5356 CPUtime=0.04
/proc/19301/stat : 19301 (manysat.sh) S 19299 19301 18429 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111177672 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19301/statm: 1339 238 195 169 0 50 0
[pid=19304] ppid=19301 vsize=125064 CPUtime=1200.1
/proc/19304/stat : 19304 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194304 27686 0 0 0 119966 44 0 0 25 0 2 0 1111177676 128065536 27672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19304/statm: 31266 27672 83 193 0 31070 0
[pid=19304/tid=19305] ppid=19301 vsize=125064 CPUtime=598.71
/proc/19304/task/19305/stat : 19305 (manysat1.1_stat) R 19301 19301 18429 0 -1 4194368 13741 0 0 0 59849 22 0 0 25 0 2 0 1111177678 128065536 27672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 130420

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19301 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.048992
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.14
CPU user time (s): 1199.7
CPU system time (s): 0.44
CPU usage (%): 199.45
Max. virtual memory (cumulated for all children) (KiB): 130420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
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 0.740887 second user time and 2.00769 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 05:52:08
IDJOB=1525096
IDBENCH=70275
IDSOLVER=513
FILE ID=node81/1525096-1238385128
PBS_JOBID= 9061301
Free space on /tmp= 126344 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1906075351-024.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525096-1238385128/watcher-1525096-1238385128 -o /tmp/evaluation-result-1525096-1238385128/solver-1525096-1238385128 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525096-1238385128.cnf aimd 0

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

MD5SUM BENCH= ad3646e0a0cdbfbd5513a638946c9f2e
RANDOM SEED=1202808051

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:       1541488 kB
Buffers:         72244 kB
Cached:         344388 kB
SwapCached:      19112 kB
Active:         211248 kB
Inactive:       226288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541488 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            61836 kB
Committed_AS:  2831284 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= 126340 MiB
End job on node81 at 2009-03-30 06:02:12