Trace number 1538067

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) 1200.03 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
MD5SUM508021853eb1f7d157653d1ea0c941a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark650.315
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     612       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2034     6150 |      --       0       --      -- |     --   | -6/30
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2034   #literals: 6150
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.00/1200.51	HOME/rsat.sh: line 55: 26336 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538067-1238545221/watcher-1538067-1238545221 -o /tmp/evaluation-result-1538067-1238545221/solver-1538067-1238545221 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538067-1238545221.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: 1.83 1.82 1.44 3/64 26333
/proc/meminfo: memFree=1082888/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1127187673 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 240 199 169 0 50 0
[pid=26334] ppid=26333 vsize=1388 CPUtime=0
/proc/26334/stat : 26334 (SatElite) R 26333 26333 26265 0 -1 4194304 216 0 0 0 0 0 0 0 19 0 1 0 1127187673 1421312 200 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 347 200 90 186 0 157 0

[startup+0.0764979 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26333
/proc/meminfo: memFree=1082888/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1015 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26333
/proc/meminfo: memFree=1082888/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301517 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26333
/proc/meminfo: memFree=1082888/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701551 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26333
/proc/meminfo: memFree=1082888/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 26336
/proc/meminfo: memFree=1081656/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=3268 CPUtime=1.48
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 385 0 0 0 148 0 0 0 25 0 1 0 1127187674 3346432 365 1992294400 4194304 5460562 548682068784 18446744073709551615 4226370 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 817 365 118 309 0 504 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8624

[startup+3.10276 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 26336
/proc/meminfo: memFree=1081080/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=3756 CPUtime=3.07
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 893 0 0 0 307 0 0 0 25 0 1 0 1127187674 3846144 485 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 939 485 118 309 0 626 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9112

[startup+6.30103 s]
/proc/loadavg: 1.77 1.80 1.44 2/66 26336
/proc/meminfo: memFree=1080120/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=4544 CPUtime=6.28
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 1968 0 0 0 627 1 0 0 25 0 1 0 1127187674 4653056 660 1992294400 4194304 5460562 548682068784 18446744073709551615 4201784 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 1136 660 118 309 0 823 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9900

[startup+12.7016 s]
/proc/loadavg: 1.71 1.79 1.44 2/66 26336
/proc/meminfo: memFree=1078912/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=5984 CPUtime=12.67
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 3898 0 0 0 1266 1 0 0 25 0 1 0 1127187674 6127616 984 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 1496 984 118 309 0 1183 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11340

[startup+25.5017 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 26336
/proc/meminfo: memFree=1077184/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=7424 CPUtime=25.47
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 6761 0 0 0 2544 3 0 0 25 0 1 0 1127187674 7602176 1382 1992294400 4194304 5460562 548682068784 18446744073709551615 4226147 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 1856 1382 118 309 0 1543 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12780

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.42 2/66 26336
/proc/meminfo: memFree=1075200/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=9776 CPUtime=51.05
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 10727 0 0 0 5100 5 0 0 25 0 1 0 1127187674 10010624 1886 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 2444 1886 118 309 0 2131 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15132

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.39 2/66 26336
/proc/meminfo: memFree=1072448/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=12248 CPUtime=102.23
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 15227 0 0 0 10216 7 0 0 25 0 1 0 1127187674 12541952 2546 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 3062 2546 118 309 0 2749 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17604

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/66 26336
/proc/meminfo: memFree=1070144/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=15380 CPUtime=162.21
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 19499 0 0 0 16212 9 0 0 25 0 1 0 1127187674 15749120 3132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 3845 3132 118 309 0 3532 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20736

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/66 26336
/proc/meminfo: memFree=1068480/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=16864 CPUtime=222.18
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 22873 0 0 0 22207 11 0 0 25 0 1 0 1127187674 17268736 3530 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 4216 3530 118 309 0 3903 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22220

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 26336
/proc/meminfo: memFree=1066624/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=18540 CPUtime=282.16
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 26318 0 0 0 28203 13 0 0 25 0 1 0 1127187674 18984960 3999 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 4635 3999 118 309 0 4322 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23896

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 26336
/proc/meminfo: memFree=1065280/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=19776 CPUtime=342.13
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 28639 0 0 0 34199 14 0 0 25 0 1 0 1127187674 20250624 4336 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 4944 4336 118 309 0 4631 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25132

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/66 26336
/proc/meminfo: memFree=1063936/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=21220 CPUtime=402.11
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 30977 0 0 0 40196 15 0 0 25 0 1 0 1127187674 21729280 4690 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 5305 4690 118 309 0 4992 0

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

[pid=26336] ppid=26333 vsize=23376 CPUtime=522.06
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 34575 0 0 0 52190 16 0 0 25 0 1 0 1127187674 23937024 5312 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 5844 5312 118 309 0 5531 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 28732

[startup+582.302 s]
/proc/loadavg: 1.03 1.12 1.22 2/66 26336
/proc/meminfo: memFree=1060672/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=24228 CPUtime=582.03
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 35792 0 0 0 58186 17 0 0 25 0 1 0 1127187674 24809472 5537 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 6057 5537 118 309 0 5744 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 29584

[startup+642.302 s]
/proc/loadavg: 1.01 1.10 1.20 2/66 26336
/proc/meminfo: memFree=1059456/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=25764 CPUtime=642.02
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 37097 0 0 0 64184 18 0 0 25 0 1 0 1127187674 26382336 5850 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 6441 5850 118 309 0 6128 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 31120

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.19 2/66 26336
/proc/meminfo: memFree=1058560/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=26532 CPUtime=701.98
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 38315 0 0 0 70180 18 0 0 25 0 1 0 1127187674 27168768 6076 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 6633 6076 118 309 0 6320 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 31888

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 26336
/proc/meminfo: memFree=1057280/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=27676 CPUtime=761.96
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 39555 0 0 0 76177 19 0 0 25 0 1 0 1127187674 28340224 6324 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 6919 6324 118 309 0 6606 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 33032

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 26336
/proc/meminfo: memFree=1056192/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=30848 CPUtime=821.94
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 42449 0 0 0 82173 21 0 0 25 0 1 0 1127187674 31588352 6652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 7712 6652 118 309 0 7399 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 36204

[startup+882.302 s]
/proc/loadavg: 1.04 1.05 1.16 2/66 26336
/proc/meminfo: memFree=1054656/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=32256 CPUtime=881.92
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 44799 0 0 0 88170 22 0 0 25 0 1 0 1127187674 33030144 6986 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8064 6986 118 309 0 7751 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 37612

[startup+942.302 s]
/proc/loadavg: 1.01 1.04 1.14 2/66 26336
/proc/meminfo: memFree=1054528/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=31732 CPUtime=941.89
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 46856 0 0 0 94167 22 0 0 25 0 1 0 1127187674 32493568 7027 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 7933 7027 118 309 0 7620 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 37088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 26336
/proc/meminfo: memFree=1054528/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=31732 CPUtime=1001.87
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 46856 0 0 0 100165 22 0 0 25 0 1 0 1127187674 32493568 7027 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 7933 7027 118 309 0 7620 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 37088

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 26336
/proc/meminfo: memFree=1053376/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=33084 CPUtime=1061.86
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 49168 0 0 0 106162 24 0 0 25 0 1 0 1127187674 33878016 7323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8271 7323 118 309 0 7958 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 38440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 26336
/proc/meminfo: memFree=1051904/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=34716 CPUtime=1121.83
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 51546 0 0 0 112158 25 0 0 25 0 1 0 1127187674 35549184 7685 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8679 7685 118 309 0 8366 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 40072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26338
/proc/meminfo: memFree=1051904/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=34716 CPUtime=1181.8
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 51546 0 0 0 118155 25 0 0 25 0 1 0 1127187674 35549184 7685 1992294400 4194304 5460562 548682068784 18446744073709551615 4200129 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8679 7685 118 309 0 8366 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 40072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 26338
/proc/meminfo: memFree=1051776/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=34716 CPUtime=1200
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 51628 0 0 0 119975 25 0 0 25 0 1 0 1127187674 35549184 7767 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8679 7767 118 309 0 8366 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40072

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 1.01 1.09 2/66 26338
/proc/meminfo: memFree=1051776/2055920 swapFree=4167280/4192956
[pid=26333] ppid=26331 vsize=5356 CPUtime=0
/proc/26333/stat : 26333 (rsat.sh) S 26331 26333 26265 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1127187673 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1339 242 199 169 0 50 0
[pid=26336] ppid=26333 vsize=34716 CPUtime=1200
/proc/26336/stat : 26336 (rsat) R 26333 26333 26265 0 -1 4194304 51628 0 0 0 119975 25 0 0 25 0 1 0 1127187674 35549184 7767 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26336/statm: 8679 7767 118 309 0 8366 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.265959
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 48008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52177
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= 17
involuntary context switches= 4523

runsolver used 0.986849 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 02:20:21
IDJOB=1538067
IDBENCH=70608
IDSOLVER=545
FILE ID=node31/1538067-1238545221
PBS_JOBID= 9062106
Free space on /tmp= 66424 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538067-1238545221/watcher-1538067-1238545221 -o /tmp/evaluation-result-1538067-1238545221/solver-1538067-1238545221 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538067-1238545221.cnf HOME

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

MD5SUM BENCH= 508021853eb1f7d157653d1ea0c941a6
RANDOM SEED=1463495113

node31.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		: 3000.214
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		: 3000.214
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:       1083432 kB
Buffers:        119468 kB
Cached:         737512 kB
SwapCached:      18724 kB
Active:         184012 kB
Inactive:       693108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083432 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            81228 kB
Committed_AS:  3133632 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node31 at 2009-04-01 02:40:24