Trace number 1537721

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S907861678-077.cnf
MD5SUM3d095d003b98913e818830d59841a8fe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark642.911
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:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c Rsat version 3.02
0.04/0.07	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-1537721-1238431569/watcher-1537721-1238431569 -o /tmp/evaluation-result-1537721-1238431569/solver-1537721-1238431569 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537721-1238431569.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 1.16 3/69 13810
/proc/meminfo: memFree=1530288/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1115820030 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 240 199 169 0 50 0
[pid=13811] ppid=13810 vsize=1264 CPUtime=0
/proc/13811/stat : 13811 (SatElite) R 13810 13810 13464 0 -1 4194304 159 0 0 0 0 0 0 0 19 0 1 0 1115820030 1294336 142 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13811/statm: 316 143 64 186 0 126 0

[startup+0.063885 s]
/proc/loadavg: 1.00 1.00 1.16 3/69 13810
/proc/meminfo: memFree=1530288/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102884 s]
/proc/loadavg: 1.00 1.00 1.16 3/69 13810
/proc/meminfo: memFree=1530288/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302904 s]
/proc/loadavg: 1.00 1.00 1.16 3/69 13810
/proc/meminfo: memFree=1530288/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701944 s]
/proc/loadavg: 1.00 1.00 1.16 3/69 13810
/proc/meminfo: memFree=1530288/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.16 2/71 13813
/proc/meminfo: memFree=1525984/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=5852 CPUtime=1.44
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 1187 0 0 0 144 0 0 0 25 0 1 0 1115820035 5992448 1008 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 1463 1008 118 309 0 1150 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11208

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.16 2/71 13813
/proc/meminfo: memFree=1525344/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=6212 CPUtime=3.03
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 1439 0 0 0 303 0 0 0 25 0 1 0 1115820035 6361088 1100 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 1553 1100 118 309 0 1240 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11568

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.16 2/71 13813
/proc/meminfo: memFree=1524384/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=7148 CPUtime=6.24
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 2324 0 0 0 623 1 0 0 25 0 1 0 1115820035 7319552 1309 1992294400 4194304 5460562 548682068784 18446744073709551615 4225757 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 1787 1309 118 309 0 1474 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12504

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.16 2/71 13813
/proc/meminfo: memFree=1522976/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=8308 CPUtime=12.64
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 3494 0 0 0 1262 2 0 0 25 0 1 0 1115820035 8507392 1615 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 2077 1615 118 309 0 1764 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13664

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.16 2/71 13813
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=10736 CPUtime=25.43
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 5998 0 0 0 2540 3 0 0 25 0 1 0 1115820035 10993664 2161 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 2684 2161 118 309 0 2371 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16092

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.15 2/71 13813
/proc/meminfo: memFree=1517792/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=13580 CPUtime=51.02
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 9012 0 0 0 5098 4 0 0 25 0 1 0 1115820035 13905920 2935 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 3395 2935 118 309 0 3082 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18936

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.14 2/71 13813
/proc/meminfo: memFree=1513888/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=17828 CPUtime=102.22
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 14228 0 0 0 10214 8 0 0 25 0 1 0 1115820035 18255872 3921 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 4457 3921 118 309 0 4144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23184

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.13 2/71 13813
/proc/meminfo: memFree=1510112/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=21368 CPUtime=162.19
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 18039 0 0 0 16209 10 0 0 25 0 1 0 1115820035 21880832 4852 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 5342 4852 118 309 0 5029 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26724

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.12 2/71 13813
/proc/meminfo: memFree=1507168/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=24164 CPUtime=222.18
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 20693 0 0 0 22206 12 0 0 25 0 1 0 1115820035 24743936 5586 1992294400 4194304 5460562 548682068784 18446744073709551615 4199977 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 6041 5586 118 309 0 5728 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29520

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.10 2/71 13813
/proc/meminfo: memFree=1504480/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=27760 CPUtime=282.17
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 24639 0 0 0 28203 14 0 0 25 0 1 0 1115820035 28426240 6262 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 6940 6262 118 309 0 6627 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33116

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 13813
/proc/meminfo: memFree=1502752/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=29340 CPUtime=342.15
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 27042 0 0 0 34199 16 0 0 25 0 1 0 1115820035 30044160 6681 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 7335 6681 118 309 0 7022 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34696

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 13813
/proc/meminfo: memFree=1500576/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=31404 CPUtime=402.13
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 29566 0 0 0 40197 16 0 0 25 0 1 0 1115820035 32157696 7221 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 7851 7221 118 309 0 7538 0

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

/proc/13813/statm: 8745 8150 118 309 0 8432 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40336

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 13813
/proc/meminfo: memFree=1494752/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=36992 CPUtime=582.09
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 35995 0 0 0 58188 21 0 0 25 0 1 0 1115820035 37879808 8690 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 9248 8690 118 309 0 8935 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 13813
/proc/meminfo: memFree=1493472/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=38172 CPUtime=642.08
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 37297 0 0 0 64187 21 0 0 25 0 1 0 1115820035 39088128 9000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 9543 9000 118 309 0 9230 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43528

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 13813
/proc/meminfo: memFree=1491936/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=39672 CPUtime=702.06
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 38683 0 0 0 70184 22 0 0 25 0 1 0 1115820035 40624128 9394 1992294400 4194304 5460562 548682068784 18446744073709551615 4198090 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 9918 9394 118 309 0 9605 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 45028

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 13813
/proc/meminfo: memFree=1490656/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=40836 CPUtime=762.05
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 39984 0 0 0 76182 23 0 0 25 0 1 0 1115820035 41816064 9703 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 10209 9703 118 309 0 9896 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 46192

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 13813
/proc/meminfo: memFree=1489056/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=42344 CPUtime=822.02
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 41371 0 0 0 82179 23 0 0 25 0 1 0 1115820035 43360256 10098 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 10586 10098 118 309 0 10273 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 47700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 13813
/proc/meminfo: memFree=1487648/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=43680 CPUtime=882.01
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 42717 0 0 0 88177 24 0 0 25 0 1 0 1115820035 44728320 10452 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 10920 10452 118 309 0 10607 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49036

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 13819
/proc/meminfo: memFree=1485792/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=47452 CPUtime=941.99
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 45709 0 0 0 94173 26 0 0 25 0 1 0 1115820035 48590848 10878 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 11863 10878 118 309 0 11550 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 52808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 13819
/proc/meminfo: memFree=1484384/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=48920 CPUtime=1001.97
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 48132 0 0 0 100171 26 0 0 25 0 1 0 1115820035 50094080 11285 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 12230 11285 118 309 0 11917 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 54276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 13819
/proc/meminfo: memFree=1484384/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=48920 CPUtime=1061.96
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 48135 0 0 0 106169 27 0 0 25 0 1 0 1115820035 50094080 11288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 12230 11288 118 309 0 11917 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 54276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 13819
/proc/meminfo: memFree=1482400/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=50728 CPUtime=1121.95
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 50627 0 0 0 112167 28 0 0 25 0 1 0 1115820035 51945472 11764 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 12682 11764 118 309 0 12369 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 56084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 13819
/proc/meminfo: memFree=1480608/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=52436 CPUtime=1181.93
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 53081 0 0 0 118164 29 0 0 25 0 1 0 1115820035 53694464 12202 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 13109 12202 118 309 0 12796 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 57792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 13819
/proc/meminfo: memFree=1480608/2055920 swapFree=4171336/4192956
[pid=13810] ppid=13808 vsize=5356 CPUtime=0.04
/proc/13810/stat : 13810 (rsat.sh) S 13808 13810 13464 0 -1 4194304 315 713 0 0 0 0 4 0 17 0 1 0 1115820030 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13810/statm: 1339 242 199 169 0 50 0
[pid=13813] ppid=13810 vsize=52436 CPUtime=1200.03
/proc/13813/stat : 13813 (rsat) R 13810 13810 13464 0 -1 4194304 53087 0 0 0 119974 29 0 0 25 0 1 0 1115820035 53694464 12208 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13813/statm: 13109 12208 118 309 0 12796 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 57792

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 13810 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=48992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.053991
# 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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.29
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 65984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1028
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 1.23781 second user time and 3.13952 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 18:46:09
IDJOB=1537721
IDBENCH=70262
IDSOLVER=545
FILE ID=node44/1537721-1238431569
PBS_JOBID= 9061535
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S907861678-077.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537721-1238431569/watcher-1537721-1238431569 -o /tmp/evaluation-result-1537721-1238431569/solver-1537721-1238431569 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537721-1238431569.cnf HOME

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

MD5SUM BENCH= 3d095d003b98913e818830d59841a8fe
RANDOM SEED=1327483182

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:       1530832 kB
Buffers:         80668 kB
Cached:         339316 kB
SwapCached:      11068 kB
Active:         147040 kB
Inactive:       285556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530832 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            6204 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            77972 kB
Committed_AS:  2605936 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 19:06:11