Trace number 1537695

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
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:   0.018997 s
0.00/0.02	c ==============================================================================
0.00/0.07	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-1537695-1238424916/watcher-1537695-1238424916 -o /tmp/evaluation-result-1537695-1238424916/solver-1537695-1238424916 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537695-1238424916.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: 1.00 1.00 1.00 3/64 10252
/proc/meminfo: memFree=1252040/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0
/proc/10252/stat : 10252 (rsat.sh) R 10250 10252 9513 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1115157750 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10252/statm: 1339 239 198 169 0 50 0
[pid=10253] ppid=10252 vsize=1120 CPUtime=0
/proc/10253/stat : 10253 (SatElite) R 10252 10252 9513 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1115157751 1146880 120 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/10253/statm: 280 121 64 186 0 90 0

[startup+0.0930649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10252
/proc/meminfo: memFree=1252040/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102063 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10252
/proc/meminfo: memFree=1252040/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10252
/proc/meminfo: memFree=1252040/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701174 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10252
/proc/meminfo: memFree=1252040/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1246776/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=6712 CPUtime=1.42
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 1340 0 0 0 142 0 0 0 25 0 1 0 1115157758 6873088 1225 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 1678 1225 118 309 0 1365 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12068

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1246456/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=7048 CPUtime=3.01
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 1553 0 0 0 301 0 0 0 25 0 1 0 1115157758 7217152 1310 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 1762 1310 118 309 0 1449 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12404

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1245432/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=8060 CPUtime=6.21
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 2490 0 0 0 621 0 0 0 25 0 1 0 1115157758 8253440 1539 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 2015 1539 118 309 0 1702 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13416

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1244152/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=9244 CPUtime=12.61
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 3568 0 0 0 1260 1 0 0 25 0 1 0 1115157758 9465856 1849 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 2311 1849 118 309 0 1998 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14600

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1241976/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=11744 CPUtime=25.41
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 6115 0 0 0 2539 2 0 0 25 0 1 0 1115157758 12025856 2438 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 2936 2438 118 309 0 2623 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17100

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1238648/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=14680 CPUtime=51
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 8899 0 0 0 5096 4 0 0 25 0 1 0 1115157758 15032320 3206 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 3670 3206 118 309 0 3357 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20036

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1234360/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=19232 CPUtime=102.18
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 13933 0 0 0 10213 5 0 0 25 0 1 0 1115157758 19693568 4266 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 4808 4266 118 309 0 4495 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24588

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1230520/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=22888 CPUtime=162.16
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 17771 0 0 0 16209 7 0 0 25 0 1 0 1115157758 23437312 5224 1992294400 4194304 5460562 548682068784 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 5722 5224 118 309 0 5409 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28244

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1226936/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=26264 CPUtime=222.14
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 20572 0 0 0 22205 9 0 0 25 0 1 0 1115157758 26894336 6104 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 6566 6104 118 309 0 6253 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 31620

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1224376/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=29712 CPUtime=282.12
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 24478 0 0 0 28201 11 0 0 25 0 1 0 1115157758 30425088 6740 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 7428 6740 118 309 0 7115 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 35068

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10255
/proc/meminfo: memFree=1221240/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=32720 CPUtime=342.09
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 28240 0 0 0 34196 13 0 0 25 0 1 0 1115157758 33505280 7526 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 8180 7526 118 309 0 7867 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 38076

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10261
/proc/meminfo: memFree=1218872/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=34952 CPUtime=402.07
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 30808 0 0 0 40192 15 0 0 25 0 1 0 1115157758 35790848 8110 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 8738 8110 118 309 0 8425 0

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

/proc/10255/statm: 10265 9711 118 309 0 9952 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 46416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10261
/proc/meminfo: memFree=1210936/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=42636 CPUtime=641.99
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 38771 0 0 0 64178 21 0 0 25 0 1 0 1115157758 43659264 10121 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 10659 10121 118 309 0 10346 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 47992

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10261
/proc/meminfo: memFree=1209400/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=44040 CPUtime=701.96
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 40130 0 0 0 70175 21 0 0 25 0 1 0 1115157758 45096960 10488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 11010 10488 118 309 0 10697 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 49396

[startup+762.307 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 10261
/proc/meminfo: memFree=1207992/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=45408 CPUtime=761.95
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 41482 0 0 0 76172 23 0 0 25 0 1 0 1115157758 46497792 10848 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 11352 10848 118 309 0 11039 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 50764

[startup+822.302 s]
/proc/loadavg: 1.48 1.13 1.04 2/66 10261
/proc/meminfo: memFree=1206328/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=46956 CPUtime=821.93
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 42881 0 0 0 82169 24 0 0 25 0 1 0 1115157758 48082944 11255 1992294400 4194304 5460562 548682068784 18446744073709551615 4225600 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 11739 11255 118 309 0 11426 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 52312

[startup+882.301 s]
/proc/loadavg: 1.17 1.11 1.03 2/66 10261
/proc/meminfo: memFree=1204280/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=48940 CPUtime=881.91
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 44387 0 0 0 88166 25 0 0 25 0 1 0 1115157758 50114560 11769 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 12235 11769 118 309 0 11922 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 54296

[startup+942.302 s]
/proc/loadavg: 1.06 1.08 1.03 2/66 10261
/proc/meminfo: memFree=1202616/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=52604 CPUtime=941.88
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 47360 0 0 0 94162 26 0 0 25 0 1 0 1115157758 53866496 12176 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 13151 12176 118 309 0 12838 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 57960

[startup+1002.3 s]
/proc/loadavg: 1.02 1.07 1.02 2/66 10261
/proc/meminfo: memFree=1200632/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=54476 CPUtime=1001.86
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 49872 0 0 0 100159 27 0 0 25 0 1 0 1115157758 55783424 12672 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 13619 12672 118 309 0 13306 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 59832

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.01 2/66 10261
/proc/meminfo: memFree=1200632/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=54476 CPUtime=1061.83
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 49881 0 0 0 106156 27 0 0 25 0 1 0 1115157758 55783424 12681 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 13619 12681 118 309 0 13306 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 59832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 10261
/proc/meminfo: memFree=1198520/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=56456 CPUtime=1121.81
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 52414 0 0 0 112152 29 0 0 25 0 1 0 1115157758 57810944 13198 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 14114 13198 118 309 0 13801 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 61812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10261
/proc/meminfo: memFree=1196472/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=58376 CPUtime=1181.79
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 54932 0 0 0 118148 31 0 0 25 0 1 0 1115157758 59777024 13700 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 14594 13700 118 309 0 14281 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 63732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10261
/proc/meminfo: memFree=1196472/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=58376 CPUtime=1199.99
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 54932 0 0 0 119968 31 0 0 25 0 1 0 1115157758 59777024 13700 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 14594 13700 118 309 0 14281 0
Current children cumulated CPU time (s) 1200.04
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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10261
/proc/meminfo: memFree=1196472/2055920 swapFree=4177928/4192956
[pid=10252] ppid=10250 vsize=5356 CPUtime=0.05
/proc/10252/stat : 10252 (rsat.sh) S 10250 10252 9513 0 -1 4194304 315 839 0 0 0 0 5 0 16 0 1 0 1115157750 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10252/statm: 1339 242 199 169 0 50 0
[pid=10255] ppid=10252 vsize=58376 CPUtime=1199.99
/proc/10255/stat : 10255 (rsat) R 10252 10252 9513 0 -1 4194304 54932 0 0 0 119968 31 0 0 25 0 1 0 1115157758 59777024 13700 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10255/statm: 14594 13700 118 309 0 14281 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 63732

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10252 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=58991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.069989
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.31
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 71924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.058991
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1154
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.39379 second user time and 2.98355 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-30 16:55:16
IDJOB=1537695
IDBENCH=70236
IDSOLVER=545
FILE ID=node14/1537695-1238424916
PBS_JOBID= 9061501
Free space on /tmp= 65480 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537695-1238424916/watcher-1537695-1238424916 -o /tmp/evaluation-result-1537695-1238424916/solver-1537695-1238424916 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537695-1238424916.cnf HOME

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=1279471462

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1252520 kB
Buffers:         80220 kB
Cached:         630664 kB
SwapCached:       8964 kB
Active:          86292 kB
Inactive:       635212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252520 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            6312 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            67820 kB
Committed_AS:  2860148 kB
PageTables:       1456 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= 65472 MiB
End job on node14 at 2009-03-30 17:15:19