Trace number 1537993

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S287307030-088.cnf
MD5SUM9d5d7164d3d5840805b65af8448e9499
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2112     6421 |      --       0       --      -- |     --   | -13/46
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 487   #clauses: 2112   #literals: 6421
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
1200.07/1200.61	HOME/rsat.sh: line 55: 17210 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-1537993-1238491789/watcher-1537993-1238491789 -o /tmp/evaluation-result-1537993-1238491789/solver-1537993-1238491789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537993-1238491789.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: 2.01 1.87 1.52 3/73 17207
/proc/meminfo: memFree=1660568/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1121843465 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 240 199 169 0 50 0
[pid=17208] ppid=17207 vsize=1388 CPUtime=0
/proc/17208/stat : 17208 (SatElite) R 17207 17207 16754 0 -1 4194304 226 0 0 0 0 0 0 0 19 0 1 0 1121843465 1421312 209 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/17208/statm: 347 209 90 186 0 157 0

[startup+0.0911041 s]
/proc/loadavg: 2.01 1.87 1.52 3/73 17207
/proc/meminfo: memFree=1660568/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101104 s]
/proc/loadavg: 2.01 1.87 1.52 3/73 17207
/proc/meminfo: memFree=1660568/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301128 s]
/proc/loadavg: 2.01 1.87 1.52 3/73 17207
/proc/meminfo: memFree=1660568/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701175 s]
/proc/loadavg: 2.01 1.87 1.52 3/73 17207
/proc/meminfo: memFree=1660568/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 1.93 1.86 1.51 2/75 17210
/proc/meminfo: memFree=1659272/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=3312 CPUtime=1.48
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 395 0 0 0 148 0 0 0 25 0 1 0 1121843466 3391488 376 1992294400 4194304 5460562 548682068784 18446744073709551615 4226051 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 828 376 118 309 0 515 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8668

[startup+3.10145 s]
/proc/loadavg: 1.93 1.86 1.51 2/75 17210
/proc/meminfo: memFree=1658696/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=3784 CPUtime=3.08
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 896 0 0 0 308 0 0 0 25 0 1 0 1121843466 3874816 493 1992294400 4194304 5460562 548682068784 18446744073709551615 4204964 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 946 493 118 309 0 633 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9140

[startup+6.30183 s]
/proc/loadavg: 1.93 1.86 1.52 2/75 17210
/proc/meminfo: memFree=1657544/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=4556 CPUtime=6.27
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 1966 0 0 0 627 0 0 0 25 0 1 0 1121843466 4665344 663 1992294400 4194304 5460562 548682068784 18446744073709551615 4225615 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 1139 663 118 309 0 826 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9912

[startup+12.7016 s]
/proc/loadavg: 1.86 1.85 1.51 2/75 17210
/proc/meminfo: memFree=1656392/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=5992 CPUtime=12.67
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 3895 0 0 0 1266 1 0 0 25 0 1 0 1121843466 6135808 986 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 1498 986 118 309 0 1185 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11348

[startup+25.5011 s]
/proc/loadavg: 1.67 1.80 1.51 2/75 17210
/proc/meminfo: memFree=1654792/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=7484 CPUtime=25.47
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 6768 0 0 0 2544 3 0 0 25 0 1 0 1121843466 7663616 1395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 1871 1395 118 309 0 1558 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12840

[startup+51.1011 s]
/proc/loadavg: 1.44 1.74 1.49 2/75 17210
/proc/meminfo: memFree=1652488/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=10016 CPUtime=51.06
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 10781 0 0 0 5101 5 0 0 25 0 1 0 1121843466 10256384 1946 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 2504 1946 118 309 0 2191 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15372

[startup+102.305 s]
/proc/loadavg: 1.19 1.62 1.46 2/75 17210
/proc/meminfo: memFree=1649864/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=12372 CPUtime=102.23
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 15260 0 0 0 10216 7 0 0 25 0 1 0 1121843466 12668928 2585 1992294400 4194304 5460562 548682068784 18446744073709551615 4198410 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 3093 2585 118 309 0 2780 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17728

[startup+162.301 s]
/proc/loadavg: 1.07 1.51 1.43 2/75 17210
/proc/meminfo: memFree=1647944/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=14120 CPUtime=162.21
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 18147 0 0 0 16212 9 0 0 25 0 1 0 1121843466 14458880 3072 1992294400 4194304 5460562 548682068784 18446744073709551615 4225690 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 3530 3072 118 309 0 3217 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19476

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.40 2/75 17210
/proc/meminfo: memFree=1645768/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=17096 CPUtime=222.18
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 22939 0 0 0 22207 11 0 0 25 0 1 0 1121843466 17506304 3602 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 4274 3602 118 309 0 3961 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22452

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.37 2/75 17210
/proc/meminfo: memFree=1644040/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=18692 CPUtime=282.15
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 26350 0 0 0 28202 13 0 0 25 0 1 0 1121843466 19140608 4037 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 4673 4037 118 309 0 4360 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24048

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.35 2/75 17210
/proc/meminfo: memFree=1642504/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=19940 CPUtime=342.13
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 28674 0 0 0 34199 14 0 0 25 0 1 0 1121843466 20418560 4377 1992294400 4194304 5460562 548682068784 18446744073709551615 4226329 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 4985 4377 118 309 0 4672 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25296

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.32 2/75 17210
/proc/meminfo: memFree=1641224/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=21244 CPUtime=402.1
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 31008 0 0 0 40195 15 0 0 25 0 1 0 1121843466 21753856 4727 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 5311 4727 118 309 0 4998 0

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

[pid=17210] ppid=17207 vsize=22044 CPUtime=462.08
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 32209 0 0 0 46192 16 0 0 25 0 1 0 1121843466 22573056 4936 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 5511 4936 118 309 0 5198 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 27400

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.28 2/75 17210
/proc/meminfo: memFree=1639048/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=23232 CPUtime=522.05
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 34526 0 0 0 52188 17 0 0 25 0 1 0 1121843466 23789568 5269 1992294400 4194304 5460562 548682068784 18446744073709551615 4818474 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 5808 5269 118 309 0 5495 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 28588

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.26 2/75 17210
/proc/meminfo: memFree=1638024/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=24392 CPUtime=582.03
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 35802 0 0 0 58185 18 0 0 25 0 1 0 1121843466 24977408 5553 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 6098 5553 118 309 0 5785 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 29748

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.24 2/75 17210
/proc/meminfo: memFree=1637192/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=25004 CPUtime=642.01
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 36996 0 0 0 64182 19 0 0 25 0 1 0 1121843466 25604096 5755 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 6251 5755 118 309 0 5938 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 30360

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.22 2/75 17210
/proc/meminfo: memFree=1636168/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=26056 CPUtime=701.98
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 38228 0 0 0 70179 19 0 0 25 0 1 0 1121843466 26681344 5995 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 6514 5995 118 309 0 6201 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 31412

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.20 2/75 17210
/proc/meminfo: memFree=1635528/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=26492 CPUtime=761.96
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 39371 0 0 0 76176 20 0 0 25 0 1 0 1121843466 27127808 6146 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 6623 6146 118 309 0 6310 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 31848

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/75 17210
/proc/meminfo: memFree=1634504/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=29644 CPUtime=821.93
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 42206 0 0 0 82172 21 0 0 25 0 1 0 1121843466 30355456 6415 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 7411 6415 118 309 0 7098 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 35000

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/75 17210
/proc/meminfo: memFree=1633288/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=30560 CPUtime=881.9
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 44518 0 0 0 88168 22 0 0 25 0 1 0 1121843466 31293440 6711 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 7640 6711 118 309 0 7327 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 35916

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/75 17210
/proc/meminfo: memFree=1633288/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=30560 CPUtime=941.87
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 44521 0 0 0 94165 22 0 0 25 0 1 0 1121843466 31293440 6714 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 7640 6714 118 309 0 7327 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 35916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/75 17210
/proc/meminfo: memFree=1632392/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=31348 CPUtime=1001.85
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 46754 0 0 0 100162 23 0 0 25 0 1 0 1121843466 32100352 6931 1992294400 4194304 5460562 548682068784 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 7837 6931 118 309 0 7524 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 36704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/75 17211
/proc/meminfo: memFree=1631176/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=32644 CPUtime=1061.82
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 49055 0 0 0 106158 24 0 0 25 0 1 0 1121843466 33427456 7216 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 8161 7216 118 309 0 7848 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 38000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/75 17211
/proc/meminfo: memFree=1630856/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=33412 CPUtime=1121.79
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 49179 0 0 0 112155 24 0 0 25 0 1 0 1121843466 34213888 7340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 8353 7340 118 309 0 8040 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 38768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/75 17211
/proc/meminfo: memFree=1630088/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=33684 CPUtime=1181.77
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 51344 0 0 0 118151 26 0 0 25 0 1 0 1121843466 34492416 7489 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 8421 7489 118 309 0 8108 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 39040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.11 2/75 17211
/proc/meminfo: memFree=1630088/2055920 swapFree=4175504/4192956
[pid=17207] ppid=17205 vsize=5356 CPUtime=0
/proc/17207/stat : 17207 (rsat.sh) S 17205 17207 16754 0 -1 4194304 315 232 0 0 0 0 0 0 19 0 1 0 1121843465 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17207/statm: 1339 242 199 169 0 50 0
[pid=17210] ppid=17207 vsize=33684 CPUtime=1200.07
/proc/17210/stat : 17210 (rsat) R 17207 17207 16754 0 -1 4194304 51365 0 0 0 119981 26 0 0 25 0 1 0 1121843466 34492416 7510 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17210/statm: 8421 7510 118 309 0 8108 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39040

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.268959
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 47232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51923
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= 3782

runsolver used 1.20982 second user time and 3.19551 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 11:29:49
IDJOB=1537993
IDBENCH=70534
IDSOLVER=545
FILE ID=node77/1537993-1238491789
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S287307030-088.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537993-1238491789/watcher-1537993-1238491789 -o /tmp/evaluation-result-1537993-1238491789/solver-1537993-1238491789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537993-1238491789.cnf HOME

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

MD5SUM BENCH= 9d5d7164d3d5840805b65af8448e9499
RANDOM SEED=1589047353

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1661056 kB
Buffers:         73056 kB
Cached:         232624 kB
SwapCached:       9160 kB
Active:         172460 kB
Inactive:       146520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661056 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            5812 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            60984 kB
Committed_AS:  2746020 kB
PageTables:       1984 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= 66548 MiB
End job on node77 at 2009-03-31 11:49:52