Trace number 1538173

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) 1200.08 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1229813320-044.cnf
MD5SUM2315ae7c52f58a7ab05069e081d5c3af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
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 |    2030     6157 |      --       0       --      -- |     --   | -10/37
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 468   #clauses: 2030   #literals: 6157
0.00/0.00	c CPU time:   0.004999 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
1200.05/1200.61	HOME/rsat.sh: line 55: 13252 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-1538173-1238589045/watcher-1538173-1238589045 -o /tmp/evaluation-result-1538173-1238589045/solver-1538173-1238589045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538173-1238589045.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: 1.99 1.85 1.46 3/66 13249
/proc/meminfo: memFree=1268136/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131567466 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 240 199 169 0 50 0
[pid=13250] ppid=13249 vsize=1388 CPUtime=0
/proc/13250/stat : 13250 (SatElite) R 13249 13249 12258 0 -1 4194304 217 0 0 0 0 0 0 0 19 0 1 0 1131567466 1421312 200 1992294400 4194304 4959918 548682068656 18446744073709551615 4254167 0 0 4096 3 0 0 0 17 0 0 0
/proc/13250/statm: 347 200 90 186 0 157 0

[startup+0.0516119 s]
/proc/loadavg: 1.99 1.85 1.46 3/66 13249
/proc/meminfo: memFree=1268136/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101618 s]
/proc/loadavg: 1.99 1.85 1.46 3/66 13249
/proc/meminfo: memFree=1268136/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301645 s]
/proc/loadavg: 1.99 1.85 1.46 3/66 13249
/proc/meminfo: memFree=1268136/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701697 s]
/proc/loadavg: 1.99 1.85 1.46 3/66 13249
/proc/meminfo: memFree=1268136/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 1.91 1.84 1.46 2/68 13252
/proc/meminfo: memFree=1266840/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=3248 CPUtime=1.48
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 379 0 0 0 148 0 0 0 25 0 1 0 1131567467 3325952 360 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 812 360 118 309 0 499 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8604

[startup+3.102 s]
/proc/loadavg: 1.91 1.84 1.46 2/68 13252
/proc/meminfo: memFree=1266264/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=3700 CPUtime=3.08
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 843 0 0 0 308 0 0 0 25 0 1 0 1131567467 3788800 472 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 925 472 118 309 0 612 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9056

[startup+6.30142 s]
/proc/loadavg: 1.84 1.83 1.46 2/68 13252
/proc/meminfo: memFree=1265240/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=4568 CPUtime=6.28
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 1971 0 0 0 628 0 0 0 25 0 1 0 1131567467 4677632 666 1992294400 4194304 5460562 548682068784 18446744073709551615 4201467 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 1142 666 118 309 0 829 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9924

[startup+12.7022 s]
/proc/loadavg: 1.77 1.81 1.45 2/68 13252
/proc/meminfo: memFree=1264152/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=5900 CPUtime=12.67
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 3615 0 0 0 1267 0 0 0 25 0 1 0 1131567467 6041600 928 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 1475 928 118 309 0 1162 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11256

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.45 2/68 13252
/proc/meminfo: memFree=1262424/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=7316 CPUtime=25.47
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 6501 0 0 0 2545 2 0 0 25 0 1 0 1131567467 7491584 1349 1992294400 4194304 5460562 548682068784 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 1829 1349 118 309 0 1516 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12672

[startup+51.1012 s]
/proc/loadavg: 1.40 1.71 1.43 2/68 13252
/proc/meminfo: memFree=1260440/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=9664 CPUtime=51.06
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 10210 0 0 0 5102 4 0 0 25 0 1 0 1131567467 9895936 1852 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 2416 1852 118 309 0 2103 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15020

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/68 13252
/proc/meminfo: memFree=1257880/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=12096 CPUtime=102.24
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 14695 0 0 0 10218 6 0 0 25 0 1 0 1131567467 12386304 2496 1992294400 4194304 5460562 548682068784 18446744073709551615 4226901 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 3024 2496 118 309 0 2711 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17452

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/68 13252
/proc/meminfo: memFree=1255576/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=14316 CPUtime=162.2
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 18197 0 0 0 16212 8 0 0 25 0 1 0 1131567467 14659584 3118 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 3579 3118 118 309 0 3266 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19672

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/68 13252
/proc/meminfo: memFree=1254040/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=16536 CPUtime=222.18
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 21799 0 0 0 22208 10 0 0 25 0 1 0 1131567467 16932864 3450 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 4134 3450 118 309 0 3821 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21892

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/68 13252
/proc/meminfo: memFree=1252184/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=18316 CPUtime=282.15
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 25234 0 0 0 28204 11 0 0 25 0 1 0 1131567467 18755584 3909 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 4579 3909 118 309 0 4266 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23672

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/68 13252
/proc/meminfo: memFree=1250776/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=19948 CPUtime=342.12
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 27577 0 0 0 34200 12 0 0 25 0 1 0 1131567467 20426752 4268 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 4987 4268 118 309 0 4674 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25304

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/68 13252
/proc/meminfo: memFree=1249688/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=20808 CPUtime=402.1
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 29843 0 0 0 40197 13 0 0 25 0 1 0 1131567467 21307392 4550 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 5202 4550 118 309 0 4889 0

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

[pid=13252] ppid=13249 vsize=21580 CPUtime=462.07
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 31069 0 0 0 46194 13 0 0 25 0 1 0 1131567467 22097920 4784 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 5395 4784 118 309 0 5082 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 26936

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/68 13252
/proc/meminfo: memFree=1247384/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=22924 CPUtime=522.05
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 33402 0 0 0 52190 15 0 0 25 0 1 0 1131567467 23474176 5133 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 5731 5133 118 309 0 5418 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 28280

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/68 13252
/proc/meminfo: memFree=1246552/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=23728 CPUtime=582.01
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 34615 0 0 0 58186 15 0 0 25 0 1 0 1131567467 24297472 5354 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 5932 5354 118 309 0 5619 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 29084

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/68 13252
/proc/meminfo: memFree=1245912/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=24368 CPUtime=642
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 35781 0 0 0 64184 16 0 0 25 0 1 0 1131567467 24952832 5527 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 6092 5527 118 309 0 5779 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 29724

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/68 13252
/proc/meminfo: memFree=1245016/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=25084 CPUtime=701.97
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 36978 0 0 0 70181 16 0 0 25 0 1 0 1131567467 25686016 5732 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 6271 5732 118 309 0 5958 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 30440

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/68 13252
/proc/meminfo: memFree=1244312/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=25596 CPUtime=761.95
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 38155 0 0 0 76178 17 0 0 25 0 1 0 1131567467 26210304 5917 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 6399 5917 118 309 0 6086 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 30952

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/68 13252
/proc/meminfo: memFree=1243288/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=26876 CPUtime=821.92
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 39361 0 0 0 82174 18 0 0 25 0 1 0 1131567467 27521024 6131 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 6719 6131 118 309 0 6406 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 32232

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/68 13252
/proc/meminfo: memFree=1242200/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=29872 CPUtime=881.89
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 42251 0 0 0 88170 19 0 0 25 0 1 0 1131567467 30588928 6455 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 7468 6455 118 309 0 7155 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 35228

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/68 13252
/proc/meminfo: memFree=1241240/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=30832 CPUtime=941.87
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 44465 0 0 0 94167 20 0 0 25 0 1 0 1131567467 31571968 6653 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 7708 6653 118 309 0 7395 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 36188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/68 13252
/proc/meminfo: memFree=1239640/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=32240 CPUtime=1001.84
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 46889 0 0 0 100164 20 0 0 25 0 1 0 1131567467 33013760 7061 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 8060 7061 118 309 0 7747 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 37596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/68 13254
/proc/meminfo: memFree=1239512/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=32240 CPUtime=1061.8
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 46952 0 0 0 106160 20 0 0 25 0 1 0 1131567467 33013760 7124 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 8060 7124 118 309 0 7747 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 37596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/68 13254
/proc/meminfo: memFree=1238104/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=33424 CPUtime=1121.78
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 49268 0 0 0 112157 21 0 0 25 0 1 0 1131567467 34226176 7424 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 8356 7424 118 309 0 8043 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 38780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/68 13254
/proc/meminfo: memFree=1237400/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=34832 CPUtime=1181.76
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 51543 0 0 0 118154 22 0 0 25 0 1 0 1131567467 35667968 7683 1992294400 4194304 5460562 548682068784 18446744073709551615 4211508 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 8708 7683 118 309 0 8395 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 40188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/68 13254
/proc/meminfo: memFree=1237080/2055920 swapFree=4176412/4192956
[pid=13249] ppid=13247 vsize=5356 CPUtime=0
/proc/13249/stat : 13249 (rsat.sh) S 13247 13249 12258 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131567466 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13249/statm: 1339 242 199 169 0 50 0
[pid=13252] ppid=13249 vsize=34832 CPUtime=1200.05
/proc/13252/stat : 13252 (rsat) R 13249 13249 12258 0 -1 4194304 51543 0 0 0 119983 22 0 0 25 0 1 0 1131567467 35667968 7683 1992294400 4194304 5460562 548682068784 18446744073709551615 4795924 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13252/statm: 8708 7683 118 309 0 8395 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40188

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)
Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.233964
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 48124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52092
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= 3016

runsolver used 1.20482 second user time and 3.17252 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 14:30:45
IDJOB=1538173
IDBENCH=70714
IDSOLVER=545
FILE ID=node40/1538173-1238589045
PBS_JOBID= 9062223
Free space on /tmp= 63504 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1229813320-044.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538173-1238589045/watcher-1538173-1238589045 -o /tmp/evaluation-result-1538173-1238589045/solver-1538173-1238589045 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538173-1238589045.cnf HOME

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

MD5SUM BENCH= 2315ae7c52f58a7ab05069e081d5c3af
RANDOM SEED=865949325

node40.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		: 3000.232
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		: 3000.232
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:       1268616 kB
Buffers:         88444 kB
Cached:         606620 kB
SwapCached:       9688 kB
Active:         214468 kB
Inactive:       491980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268616 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            66848 kB
Committed_AS:  2922560 kB
PageTables:       1476 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= 63496 MiB
End job on node40 at 2009-04-01 14:50:48