Trace number 1537697

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
Rsat 2009-03-22? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1568578307-064.cnf
MD5SUM5adac1d8579162dbe20ef9795f561831
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18700   130900 |    5610       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.00/0.08	c Base unit clause learned: 0

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-1537697-1238425100/watcher-1537697-1238425100 -o /tmp/evaluation-result-1537697-1238425100/solver-1537697-1238425100 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537697-1238425100.cnf HOME 

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 3/69 13535
/proc/meminfo: memFree=1537832/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115173113 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 239 199 169 0 50 0
[pid=13536] ppid=13535 vsize=1268 CPUtime=0
/proc/13536/stat : 13536 (SatElite) R 13535 13535 13464 0 -1 4194304 160 0 0 0 0 0 0 0 19 0 1 0 1115173113 1298432 143 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13536/statm: 317 143 64 186 0 127 0

[startup+0.0928701 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 13535
/proc/meminfo: memFree=1537832/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101869 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 13535
/proc/meminfo: memFree=1537832/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301893 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 13535
/proc/meminfo: memFree=1537832/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701935 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 13535
/proc/meminfo: memFree=1537832/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1532504/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=6672 CPUtime=1.42
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 1329 0 0 0 142 0 0 0 25 0 1 0 1115173120 6832128 1214 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 1668 1214 118 309 0 1355 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12028

[startup+3.10117 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1532184/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=7264 CPUtime=3.02
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 1707 0 0 0 302 0 0 0 25 0 1 0 1115173120 7438336 1332 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 1816 1332 118 309 0 1503 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12620

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1530904/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=8040 CPUtime=6.21
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 2485 0 0 0 621 0 0 0 25 0 1 0 1115173120 8232960 1534 1992294400 4194304 5460562 548682068800 18446744073709551615 4227697 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 2010 1534 118 309 0 1697 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13396

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1529624/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=9448 CPUtime=12.62
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 3717 0 0 0 1261 1 0 0 25 0 1 0 1115173120 9674752 1902 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 2362 1902 118 309 0 2049 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14804

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1527448/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=11836 CPUtime=25.41
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 6116 0 0 0 2539 2 0 0 25 0 1 0 1115173120 12120064 2439 1992294400 4194304 5460562 548682068800 18446744073709551615 4210693 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 2959 2439 118 309 0 2646 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17192

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1523928/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=15100 CPUtime=50.99
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 9232 0 0 0 5096 3 0 0 25 0 1 0 1115173120 15462400 3315 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 3775 3315 118 309 0 3462 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20456

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13538
/proc/meminfo: memFree=1519320/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=19920 CPUtime=102.17
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 14591 0 0 0 10212 5 0 0 25 0 1 0 1115173120 20398080 4444 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 4980 4444 118 309 0 4667 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25276

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/76 13544
/proc/meminfo: memFree=1514160/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=23808 CPUtime=162.15
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 18489 0 0 0 16207 8 0 0 25 0 1 0 1115173120 24379392 5462 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 5952 5462 118 309 0 5639 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29164

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1511896/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=27816 CPUtime=222.12
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 21998 0 0 0 22202 10 0 0 25 0 1 0 1115173120 28483584 6245 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 6954 6245 118 309 0 6641 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 33172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1508952/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=30668 CPUtime=282.1
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 25720 0 0 0 28198 12 0 0 25 0 1 0 1115173120 31404032 6991 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 7667 6991 118 309 0 7354 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 36024

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1506648/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=32872 CPUtime=342.07
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 28277 0 0 0 34194 13 0 0 25 0 1 0 1115173120 33660928 7564 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 8218 7564 118 309 0 7905 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 38228

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1504344/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=35732 CPUtime=402.04
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 31002 0 0 0 40190 14 0 0 25 0 1 0 1115173120 36589568 8305 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 8933 8305 118 309 0 8620 0

################
# More data... #
################

/proc/13538/statm: 9947 9377 118 309 0 9634 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 45144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1498200/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=41060 CPUtime=581.96
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 37365 0 0 0 58179 17 0 0 25 0 1 0 1115173120 42045440 9708 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 10265 9708 118 309 0 9952 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 46416

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1496920/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=42428 CPUtime=641.94
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 38705 0 0 0 64176 18 0 0 25 0 1 0 1115173120 43446272 10056 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 10607 10056 118 309 0 10294 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 47784

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1493528/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=45460 CPUtime=701.92
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 41491 0 0 0 70172 20 0 0 25 0 1 0 1115173120 46551040 10858 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 11365 10858 118 309 0 11052 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 50816

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1491672/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=47184 CPUtime=761.9
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 42932 0 0 0 76169 21 0 0 25 0 1 0 1115173120 48316416 11307 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 11796 11307 118 309 0 11483 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 52540

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1489816/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=48952 CPUtime=821.87
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 44387 0 0 0 82166 21 0 0 25 0 1 0 1115173120 50126848 11770 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 12238 11770 118 309 0 11925 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 54308

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1489880/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=48952 CPUtime=881.84
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 44389 0 0 0 88163 21 0 0 25 0 1 0 1115173120 50126848 11772 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 12238 11772 118 309 0 11925 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 54308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1488216/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=52684 CPUtime=941.82
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 47367 0 0 0 94159 23 0 0 25 0 1 0 1115173120 53948416 12184 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 13171 12184 118 309 0 12858 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 58040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1486424/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=54292 CPUtime=1001.8
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 49834 0 0 0 100156 24 0 0 25 0 1 0 1115173120 55595008 12635 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 13573 12635 118 309 0 13260 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 59648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1484312/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=56340 CPUtime=1061.77
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 52382 0 0 0 106152 25 0 0 25 0 1 0 1115173120 57692160 13167 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 14085 13167 118 309 0 13772 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 61696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1484184/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=56772 CPUtime=1121.74
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 52483 0 0 0 112149 25 0 0 25 0 1 0 1115173120 58134528 13268 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 14193 13268 118 309 0 13880 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 62128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1482072/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=58376 CPUtime=1181.72
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 54931 0 0 0 118146 26 0 0 25 0 1 0 1115173120 59777024 13700 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 14594 13700 118 309 0 14281 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 63732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 13544
/proc/meminfo: memFree=1482072/2055920 swapFree=4171336/4192956
[pid=13535] ppid=13533 vsize=5356 CPUtime=0.05
/proc/13535/stat : 13535 (rsat.sh) S 13533 13535 13464 0 -1 4194304 312 839 0 0 0 0 5 0 16 0 1 0 1115173113 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13535/statm: 1339 241 199 169 0 50 0
[pid=13538] ppid=13535 vsize=58376 CPUtime=1200.02
/proc/13538/stat : 13538 (rsat) R 13535 13535 13464 0 -1 4194304 54931 0 0 0 119976 26 0 0 25 0 1 0 1115173120 59777024 13700 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13538/statm: 14594 13700 118 309 0 14281 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63732

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13535 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.068988
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 71924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1151
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 5

runsolver used 1.3378 second user time and 3.06853 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 16:58:20
IDJOB=1537697
IDBENCH=70238
IDSOLVER=545
FILE ID=node44/1537697-1238425100
PBS_JOBID= 9061535
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1568578307-064.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537697-1238425100/watcher-1537697-1238425100 -o /tmp/evaluation-result-1537697-1238425100/solver-1537697-1238425100 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537697-1238425100.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5adac1d8579162dbe20ef9795f561831
RANDOM SEED=383664102

node44.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		: 3000.241
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		: 3000.241
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:       1538376 kB
Buffers:         79652 kB
Cached:         332784 kB
SwapCached:      11068 kB
Active:         110388 kB
Inactive:       314604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538376 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            6312 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            77988 kB
Committed_AS:  2597256 kB
PageTables:       1796 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= 66392 MiB
End job on node44 at 2009-03-30 17:18:22