Trace number 1537714

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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 |   15300   107100 |    4590       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c Rsat version 3.02
0.00/0.07	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-1537714-1238426167/watcher-1537714-1238426167 -o /tmp/evaluation-result-1537714-1238426167/solver-1537714-1238426167 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537714-1238426167.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: 0.92 0.98 0.99 3/64 6203
/proc/meminfo: memFree=1397360/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0
/proc/6203/stat : 6203 (rsat.sh) R 6201 6203 6166 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115279545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6203/statm: 1339 238 198 169 0 50 0
[pid=6204] ppid=6203 vsize=1120 CPUtime=0
/proc/6204/stat : 6204 (SatElite) R 6203 6203 6166 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1115279546 1146880 134 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/6204/statm: 280 135 64 186 0 90 0

[startup+0.0733989 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6203
/proc/meminfo: memFree=1397360/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101402 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6203
/proc/meminfo: memFree=1397360/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301424 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6203
/proc/meminfo: memFree=1397360/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701461 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6203
/proc/meminfo: memFree=1397360/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1392992/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=5832 CPUtime=1.43
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 1182 0 0 0 143 0 0 0 25 0 1 0 1115279551 5971968 1003 1992294400 4194304 5460562 548682068816 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 1458 1003 118 309 0 1145 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11188

[startup+3.10167 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1392608/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=6296 CPUtime=3.03
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 1493 0 0 0 303 0 0 0 25 0 1 0 1115279551 6447104 1122 1992294400 4194304 5460562 548682068816 18446744073709551615 4210702 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 1574 1122 118 309 0 1261 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11652

[startup+6.30296 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1391520/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=7216 CPUtime=6.23
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 2387 0 0 0 622 1 0 0 25 0 1 0 1115279551 7389184 1340 1992294400 4194304 5460562 548682068816 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 1804 1340 118 309 0 1491 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12572

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1390000/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=8492 CPUtime=12.63
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 3578 0 0 0 1261 2 0 0 25 0 1 0 1115279551 8695808 1667 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 2123 1667 118 309 0 1810 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13848

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1387952/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=11092 CPUtime=25.43
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 6469 0 0 0 2540 3 0 0 25 0 1 0 1115279551 11358208 2281 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 2773 2281 118 309 0 2460 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16448

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1384880/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=13852 CPUtime=51.02
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 9213 0 0 0 5097 5 0 0 25 0 1 0 1115279551 14184448 3009 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 3463 3009 118 309 0 3150 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19208

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1380528/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=18356 CPUtime=102.2
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 14749 0 0 0 10212 8 0 0 25 0 1 0 1115279551 18796544 4059 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 4589 4059 118 309 0 4276 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1377456/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=21308 CPUtime=162.18
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 17925 0 0 0 16208 10 0 0 25 0 1 0 1115279551 21819392 4835 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 5327 4835 118 309 0 5014 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26664

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1374448/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=24196 CPUtime=222.16
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 20605 0 0 0 22204 12 0 0 25 0 1 0 1115279551 24776704 5595 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 6049 5595 118 309 0 5736 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29552

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1371824/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=27544 CPUtime=282.11
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 24488 0 0 0 28198 13 0 0 25 0 1 0 1115279551 28205056 6208 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 6886 6208 118 309 0 6573 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 32900

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1368880/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=30336 CPUtime=342.09
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 28198 0 0 0 34194 15 0 0 25 0 1 0 1115279551 31064064 6942 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 7584 6942 118 309 0 7271 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 35692

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6206
/proc/meminfo: memFree=1366896/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=32240 CPUtime=402.06
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 30684 0 0 0 40190 16 0 0 25 0 1 0 1115279551 33013760 7444 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 8060 7444 118 309 0 7747 0

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

/proc/6206/statm: 8929 8357 118 309 0 8616 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 41072

[startup+582.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1362224/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=36768 CPUtime=581.99
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 35844 0 0 0 58180 19 0 0 25 0 1 0 1115279551 37650432 8636 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 9192 8636 118 309 0 8879 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 42124

[startup+642.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1359344/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=39516 CPUtime=641.96
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 38544 0 0 0 64176 20 0 0 25 0 1 0 1115279551 40464384 9352 1992294400 4194304 5460562 548682068816 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 9879 9352 118 309 0 9566 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 44872

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1357936/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=40812 CPUtime=701.94
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 39877 0 0 0 70173 21 0 0 25 0 1 0 1115279551 41791488 9693 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 10203 9693 118 309 0 9890 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 46168

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1356400/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=42240 CPUtime=761.93
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 41245 0 0 0 76171 22 0 0 25 0 1 0 1115279551 43253760 10069 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 10560 10069 118 309 0 10247 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 47596

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1354800/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=43864 CPUtime=821.89
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 42656 0 0 0 82167 22 0 0 25 0 1 0 1115279551 44916736 10488 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 10966 10488 118 309 0 10653 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 49220

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1354672/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=44264 CPUtime=881.87
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 42745 0 0 0 88164 23 0 0 25 0 1 0 1115279551 45326336 10577 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 11066 10577 118 309 0 10753 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 49620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1353200/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=47468 CPUtime=941.86
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 45630 0 0 0 94162 24 0 0 25 0 1 0 1115279551 48607232 10896 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 11867 10896 118 309 0 11554 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 52824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1351536/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=48968 CPUtime=1001.82
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 48052 0 0 0 100157 25 0 0 25 0 1 0 1115279551 50143232 11302 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 12242 11302 118 309 0 11929 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 54324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1349936/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=50580 CPUtime=1061.79
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 50493 0 0 0 106153 26 0 0 25 0 1 0 1115279551 51793920 11727 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 12645 11727 118 309 0 12332 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 55936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1349936/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=50580 CPUtime=1121.77
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 50493 0 0 0 112151 26 0 0 25 0 1 0 1115279551 51793920 11727 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 12645 11727 118 309 0 12332 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 55936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1348016/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=52432 CPUtime=1181.75
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 52987 0 0 0 118147 28 0 0 25 0 1 0 1115279551 53690368 12205 1992294400 4194304 5460562 548682068816 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 13108 12205 118 309 0 12795 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 57788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6206
/proc/meminfo: memFree=1348016/2055920 swapFree=4178352/4192956
[pid=6203] ppid=6201 vsize=5356 CPUtime=0.04
/proc/6203/stat : 6203 (rsat.sh) S 6201 6203 6166 0 -1 4194304 312 713 0 0 0 0 4 0 16 0 1 0 1115279545 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6203/statm: 1339 241 199 169 0 50 0
[pid=6206] ppid=6203 vsize=52432 CPUtime=1200.05
/proc/6206/stat : 6206 (rsat) R 6203 6203 6166 0 -1 4194304 52987 0 0 0 119977 28 0 0 25 0 1 0 1115279551 53690368 12205 1992294400 4194304 5460562 548682068816 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/6206/statm: 13108 12205 118 309 0 12795 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 57788

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 6203 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.055991
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.28
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 65980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1025
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 1.22181 second user time and 3.15452 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 17:16:08
IDJOB=1537714
IDBENCH=70255
IDSOLVER=545
FILE ID=node43/1537714-1238426167
PBS_JOBID= 9061560
Free space on /tmp= 63084 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537714-1238426167/watcher-1537714-1238426167 -o /tmp/evaluation-result-1537714-1238426167/solver-1537714-1238426167 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537714-1238426167.cnf HOME

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=2141495139

node43.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		: 3000.242
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		: 3000.242
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:       1397840 kB
Buffers:         75288 kB
Cached:         496112 kB
SwapCached:       8504 kB
Active:         249456 kB
Inactive:       331868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397840 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            6448 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            62688 kB
Committed_AS:  2416024 kB
PageTables:       1448 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= 63080 MiB
End job on node43 at 2009-03-30 17:36:10